WikiNodePersistenceImpl.java

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.wiki.service.persistence.impl;

import aQute.bnd.annotation.ProviderType;

import com.liferay.portal.kernel.dao.orm.EntityCache;
import com.liferay.portal.kernel.dao.orm.FinderCache;
import com.liferay.portal.kernel.dao.orm.FinderPath;
import com.liferay.portal.kernel.dao.orm.Query;
import com.liferay.portal.kernel.dao.orm.QueryPos;
import com.liferay.portal.kernel.dao.orm.QueryUtil;
import com.liferay.portal.kernel.dao.orm.SQLQuery;
import com.liferay.portal.kernel.dao.orm.Session;
import com.liferay.portal.kernel.log.Log;
import com.liferay.portal.kernel.log.LogFactoryUtil;
import com.liferay.portal.kernel.security.permission.InlineSQLHelperUtil;
import com.liferay.portal.kernel.service.ServiceContext;
import com.liferay.portal.kernel.service.ServiceContextThreadLocal;
import com.liferay.portal.kernel.service.persistence.CompanyProvider;
import com.liferay.portal.kernel.service.persistence.CompanyProviderWrapper;
import com.liferay.portal.kernel.service.persistence.impl.BasePersistenceImpl;
import com.liferay.portal.kernel.util.OrderByComparator;
import com.liferay.portal.kernel.util.ReflectionUtil;
import com.liferay.portal.kernel.util.SetUtil;
import com.liferay.portal.kernel.util.StringBundler;
import com.liferay.portal.kernel.util.StringPool;
import com.liferay.portal.kernel.util.Validator;
import com.liferay.portal.kernel.uuid.PortalUUIDUtil;
import com.liferay.portal.spring.extender.service.ServiceReference;

import com.liferay.wiki.exception.NoSuchNodeException;
import com.liferay.wiki.model.WikiNode;
import com.liferay.wiki.model.impl.WikiNodeImpl;
import com.liferay.wiki.model.impl.WikiNodeModelImpl;
import com.liferay.wiki.service.persistence.WikiNodePersistence;

import java.io.Serializable;

import java.lang.reflect.Field;

import java.util.Collections;
import java.util.Date;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.Set;

/**
 * The persistence implementation for the wiki node service.
 *
 * <p>
 * Caching information and settings can be found in <code>portal.properties</code>
 * </p>
 *
 * @author Brian Wing Shun Chan
 * @see WikiNodePersistence
 * @see com.liferay.wiki.service.persistence.WikiNodeUtil
 * @generated
 */
@ProviderType
public class WikiNodePersistenceImpl extends BasePersistenceImpl<WikiNode>
	implements WikiNodePersistence {
	/*
	 * NOTE FOR DEVELOPERS:
	 *
	 * Never modify or reference this class directly. Always use {@link WikiNodeUtil} to access the wiki node persistence. Modify <code>service.xml</code> and rerun ServiceBuilder to regenerate this class.
	 */
	public static final String FINDER_CLASS_NAME_ENTITY = WikiNodeImpl.class.getName();
	public static final String FINDER_CLASS_NAME_LIST_WITH_PAGINATION = FINDER_CLASS_NAME_ENTITY +
		".List1";
	public static final String FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION = FINDER_CLASS_NAME_ENTITY +
		".List2";
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_ALL = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findAll", new String[0]);
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findAll", new String[0]);
	public static final FinderPath FINDER_PATH_COUNT_ALL = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countAll", new String[0]);
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_UUID = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByUuid",
			new String[] {
				String.class.getName(),
				
			Integer.class.getName(), Integer.class.getName(),
				OrderByComparator.class.getName()
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByUuid",
			new String[] { String.class.getName() },
			WikiNodeModelImpl.UUID_COLUMN_BITMASK |
			WikiNodeModelImpl.NAME_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_UUID = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByUuid",
			new String[] { String.class.getName() });

	/**
	 * Returns all the wiki nodes where uuid = ?.
	 *
	 * @param uuid the uuid
	 * @return the matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByUuid(String uuid) {
		return findByUuid(uuid, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the wiki nodes where uuid = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param uuid the uuid
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @return the range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByUuid(String uuid, int start, int end) {
		return findByUuid(uuid, start, end, null);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where uuid = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param uuid the uuid
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByUuid(String uuid, int start, int end,
		OrderByComparator<WikiNode> orderByComparator) {
		return findByUuid(uuid, start, end, orderByComparator, true);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where uuid = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param uuid the uuid
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @param retrieveFromCache whether to retrieve from the finder cache
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByUuid(String uuid, int start, int end,
		OrderByComparator<WikiNode> orderByComparator, boolean retrieveFromCache) {
		boolean pagination = true;
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			pagination = false;
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID;
			finderArgs = new Object[] { uuid };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_UUID;
			finderArgs = new Object[] { uuid, start, end, orderByComparator };
		}

		List<WikiNode> list = null;

		if (retrieveFromCache) {
			list = (List<WikiNode>)finderCache.getResult(finderPath,
					finderArgs, this);

			if ((list != null) && !list.isEmpty()) {
				for (WikiNode wikiNode : list) {
					if (!Objects.equals(uuid, wikiNode.getUuid())) {
						list = null;

						break;
					}
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(3 +
						(orderByComparator.getOrderByFields().length * 2));
			}
			else {
				query = new StringBundler(3);
			}

			query.append(_SQL_SELECT_WIKINODE_WHERE);

			boolean bindUuid = false;

			if (uuid == null) {
				query.append(_FINDER_COLUMN_UUID_UUID_1);
			}
			else if (uuid.equals(StringPool.BLANK)) {
				query.append(_FINDER_COLUMN_UUID_UUID_3);
			}
			else {
				bindUuid = true;

				query.append(_FINDER_COLUMN_UUID_UUID_2);
			}

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}
			else
			 if (pagination) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				if (bindUuid) {
					qPos.add(uuid);
				}

				if (!pagination) {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);

					list = Collections.unmodifiableList(list);
				}
				else {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end);
				}

				cacheResult(list);

				finderCache.putResult(finderPath, finderArgs, list);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first wiki node in the ordered set where uuid = ?.
	 *
	 * @param uuid the uuid
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByUuid_First(String uuid,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByUuid_First(uuid, orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("uuid=");
		msg.append(uuid);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the first wiki node in the ordered set where uuid = ?.
	 *
	 * @param uuid the uuid
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByUuid_First(String uuid,
		OrderByComparator<WikiNode> orderByComparator) {
		List<WikiNode> list = findByUuid(uuid, 0, 1, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last wiki node in the ordered set where uuid = ?.
	 *
	 * @param uuid the uuid
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByUuid_Last(String uuid,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByUuid_Last(uuid, orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("uuid=");
		msg.append(uuid);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the last wiki node in the ordered set where uuid = ?.
	 *
	 * @param uuid the uuid
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByUuid_Last(String uuid,
		OrderByComparator<WikiNode> orderByComparator) {
		int count = countByUuid(uuid);

		if (count == 0) {
			return null;
		}

		List<WikiNode> list = findByUuid(uuid, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the wiki nodes before and after the current wiki node in the ordered set where uuid = ?.
	 *
	 * @param nodeId the primary key of the current wiki node
	 * @param uuid the uuid
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode[] findByUuid_PrevAndNext(long nodeId, String uuid,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = findByPrimaryKey(nodeId);

		Session session = null;

		try {
			session = openSession();

			WikiNode[] array = new WikiNodeImpl[3];

			array[0] = getByUuid_PrevAndNext(session, wikiNode, uuid,
					orderByComparator, true);

			array[1] = wikiNode;

			array[2] = getByUuid_PrevAndNext(session, wikiNode, uuid,
					orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected WikiNode getByUuid_PrevAndNext(Session session,
		WikiNode wikiNode, String uuid,
		OrderByComparator<WikiNode> orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(4 +
					(orderByComparator.getOrderByConditionFields().length * 3) +
					(orderByComparator.getOrderByFields().length * 3));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_WIKINODE_WHERE);

		boolean bindUuid = false;

		if (uuid == null) {
			query.append(_FINDER_COLUMN_UUID_UUID_1);
		}
		else if (uuid.equals(StringPool.BLANK)) {
			query.append(_FINDER_COLUMN_UUID_UUID_3);
		}
		else {
			bindUuid = true;

			query.append(_FINDER_COLUMN_UUID_UUID_2);
		}

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}
		else {
			query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		if (bindUuid) {
			qPos.add(uuid);
		}

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(wikiNode);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<WikiNode> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Removes all the wiki nodes where uuid = ? from the database.
	 *
	 * @param uuid the uuid
	 */
	@Override
	public void removeByUuid(String uuid) {
		for (WikiNode wikiNode : findByUuid(uuid, QueryUtil.ALL_POS,
				QueryUtil.ALL_POS, null)) {
			remove(wikiNode);
		}
	}

	/**
	 * Returns the number of wiki nodes where uuid = ?.
	 *
	 * @param uuid the uuid
	 * @return the number of matching wiki nodes
	 */
	@Override
	public int countByUuid(String uuid) {
		FinderPath finderPath = FINDER_PATH_COUNT_BY_UUID;

		Object[] finderArgs = new Object[] { uuid };

		Long count = (Long)finderCache.getResult(finderPath, finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(2);

			query.append(_SQL_COUNT_WIKINODE_WHERE);

			boolean bindUuid = false;

			if (uuid == null) {
				query.append(_FINDER_COLUMN_UUID_UUID_1);
			}
			else if (uuid.equals(StringPool.BLANK)) {
				query.append(_FINDER_COLUMN_UUID_UUID_3);
			}
			else {
				bindUuid = true;

				query.append(_FINDER_COLUMN_UUID_UUID_2);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				if (bindUuid) {
					qPos.add(uuid);
				}

				count = (Long)q.uniqueResult();

				finderCache.putResult(finderPath, finderArgs, count);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	private static final String _FINDER_COLUMN_UUID_UUID_1 = "wikiNode.uuid IS NULL";
	private static final String _FINDER_COLUMN_UUID_UUID_2 = "wikiNode.uuid = ?";
	private static final String _FINDER_COLUMN_UUID_UUID_3 = "(wikiNode.uuid IS NULL OR wikiNode.uuid = '')";
	public static final FinderPath FINDER_PATH_FETCH_BY_UUID_G = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_ENTITY, "fetchByUUID_G",
			new String[] { String.class.getName(), Long.class.getName() },
			WikiNodeModelImpl.UUID_COLUMN_BITMASK |
			WikiNodeModelImpl.GROUPID_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_UUID_G = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByUUID_G",
			new String[] { String.class.getName(), Long.class.getName() });

	/**
	 * Returns the wiki node where uuid = ? and groupId = ? or throws a {@link NoSuchNodeException} if it could not be found.
	 *
	 * @param uuid the uuid
	 * @param groupId the group ID
	 * @return the matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByUUID_G(String uuid, long groupId)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByUUID_G(uuid, groupId);

		if (wikiNode == null) {
			StringBundler msg = new StringBundler(6);

			msg.append(_NO_SUCH_ENTITY_WITH_KEY);

			msg.append("uuid=");
			msg.append(uuid);

			msg.append(", groupId=");
			msg.append(groupId);

			msg.append(StringPool.CLOSE_CURLY_BRACE);

			if (_log.isDebugEnabled()) {
				_log.debug(msg.toString());
			}

			throw new NoSuchNodeException(msg.toString());
		}

		return wikiNode;
	}

	/**
	 * Returns the wiki node where uuid = ? and groupId = ? or returns <code>null</code> if it could not be found. Uses the finder cache.
	 *
	 * @param uuid the uuid
	 * @param groupId the group ID
	 * @return the matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByUUID_G(String uuid, long groupId) {
		return fetchByUUID_G(uuid, groupId, true);
	}

	/**
	 * Returns the wiki node where uuid = ? and groupId = ? or returns <code>null</code> if it could not be found, optionally using the finder cache.
	 *
	 * @param uuid the uuid
	 * @param groupId the group ID
	 * @param retrieveFromCache whether to retrieve from the finder cache
	 * @return the matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByUUID_G(String uuid, long groupId,
		boolean retrieveFromCache) {
		Object[] finderArgs = new Object[] { uuid, groupId };

		Object result = null;

		if (retrieveFromCache) {
			result = finderCache.getResult(FINDER_PATH_FETCH_BY_UUID_G,
					finderArgs, this);
		}

		if (result instanceof WikiNode) {
			WikiNode wikiNode = (WikiNode)result;

			if (!Objects.equals(uuid, wikiNode.getUuid()) ||
					(groupId != wikiNode.getGroupId())) {
				result = null;
			}
		}

		if (result == null) {
			StringBundler query = new StringBundler(4);

			query.append(_SQL_SELECT_WIKINODE_WHERE);

			boolean bindUuid = false;

			if (uuid == null) {
				query.append(_FINDER_COLUMN_UUID_G_UUID_1);
			}
			else if (uuid.equals(StringPool.BLANK)) {
				query.append(_FINDER_COLUMN_UUID_G_UUID_3);
			}
			else {
				bindUuid = true;

				query.append(_FINDER_COLUMN_UUID_G_UUID_2);
			}

			query.append(_FINDER_COLUMN_UUID_G_GROUPID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				if (bindUuid) {
					qPos.add(uuid);
				}

				qPos.add(groupId);

				List<WikiNode> list = q.list();

				if (list.isEmpty()) {
					finderCache.putResult(FINDER_PATH_FETCH_BY_UUID_G,
						finderArgs, list);
				}
				else {
					WikiNode wikiNode = list.get(0);

					result = wikiNode;

					cacheResult(wikiNode);

					if ((wikiNode.getUuid() == null) ||
							!wikiNode.getUuid().equals(uuid) ||
							(wikiNode.getGroupId() != groupId)) {
						finderCache.putResult(FINDER_PATH_FETCH_BY_UUID_G,
							finderArgs, wikiNode);
					}
				}
			}
			catch (Exception e) {
				finderCache.removeResult(FINDER_PATH_FETCH_BY_UUID_G, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		if (result instanceof List<?>) {
			return null;
		}
		else {
			return (WikiNode)result;
		}
	}

	/**
	 * Removes the wiki node where uuid = ? and groupId = ? from the database.
	 *
	 * @param uuid the uuid
	 * @param groupId the group ID
	 * @return the wiki node that was removed
	 */
	@Override
	public WikiNode removeByUUID_G(String uuid, long groupId)
		throws NoSuchNodeException {
		WikiNode wikiNode = findByUUID_G(uuid, groupId);

		return remove(wikiNode);
	}

	/**
	 * Returns the number of wiki nodes where uuid = ? and groupId = ?.
	 *
	 * @param uuid the uuid
	 * @param groupId the group ID
	 * @return the number of matching wiki nodes
	 */
	@Override
	public int countByUUID_G(String uuid, long groupId) {
		FinderPath finderPath = FINDER_PATH_COUNT_BY_UUID_G;

		Object[] finderArgs = new Object[] { uuid, groupId };

		Long count = (Long)finderCache.getResult(finderPath, finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(3);

			query.append(_SQL_COUNT_WIKINODE_WHERE);

			boolean bindUuid = false;

			if (uuid == null) {
				query.append(_FINDER_COLUMN_UUID_G_UUID_1);
			}
			else if (uuid.equals(StringPool.BLANK)) {
				query.append(_FINDER_COLUMN_UUID_G_UUID_3);
			}
			else {
				bindUuid = true;

				query.append(_FINDER_COLUMN_UUID_G_UUID_2);
			}

			query.append(_FINDER_COLUMN_UUID_G_GROUPID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				if (bindUuid) {
					qPos.add(uuid);
				}

				qPos.add(groupId);

				count = (Long)q.uniqueResult();

				finderCache.putResult(finderPath, finderArgs, count);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	private static final String _FINDER_COLUMN_UUID_G_UUID_1 = "wikiNode.uuid IS NULL AND ";
	private static final String _FINDER_COLUMN_UUID_G_UUID_2 = "wikiNode.uuid = ? AND ";
	private static final String _FINDER_COLUMN_UUID_G_UUID_3 = "(wikiNode.uuid IS NULL OR wikiNode.uuid = '') AND ";
	private static final String _FINDER_COLUMN_UUID_G_GROUPID_2 = "wikiNode.groupId = ?";
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_UUID_C = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByUuid_C",
			new String[] {
				String.class.getName(), Long.class.getName(),
				
			Integer.class.getName(), Integer.class.getName(),
				OrderByComparator.class.getName()
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID_C =
		new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByUuid_C",
			new String[] { String.class.getName(), Long.class.getName() },
			WikiNodeModelImpl.UUID_COLUMN_BITMASK |
			WikiNodeModelImpl.COMPANYID_COLUMN_BITMASK |
			WikiNodeModelImpl.NAME_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_UUID_C = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByUuid_C",
			new String[] { String.class.getName(), Long.class.getName() });

	/**
	 * Returns all the wiki nodes where uuid = ? and companyId = ?.
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @return the matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByUuid_C(String uuid, long companyId) {
		return findByUuid_C(uuid, companyId, QueryUtil.ALL_POS,
			QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the wiki nodes where uuid = ? and companyId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @return the range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByUuid_C(String uuid, long companyId, int start,
		int end) {
		return findByUuid_C(uuid, companyId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where uuid = ? and companyId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByUuid_C(String uuid, long companyId, int start,
		int end, OrderByComparator<WikiNode> orderByComparator) {
		return findByUuid_C(uuid, companyId, start, end, orderByComparator, true);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where uuid = ? and companyId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @param retrieveFromCache whether to retrieve from the finder cache
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByUuid_C(String uuid, long companyId, int start,
		int end, OrderByComparator<WikiNode> orderByComparator,
		boolean retrieveFromCache) {
		boolean pagination = true;
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			pagination = false;
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID_C;
			finderArgs = new Object[] { uuid, companyId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_UUID_C;
			finderArgs = new Object[] {
					uuid, companyId,
					
					start, end, orderByComparator
				};
		}

		List<WikiNode> list = null;

		if (retrieveFromCache) {
			list = (List<WikiNode>)finderCache.getResult(finderPath,
					finderArgs, this);

			if ((list != null) && !list.isEmpty()) {
				for (WikiNode wikiNode : list) {
					if (!Objects.equals(uuid, wikiNode.getUuid()) ||
							(companyId != wikiNode.getCompanyId())) {
						list = null;

						break;
					}
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(4 +
						(orderByComparator.getOrderByFields().length * 2));
			}
			else {
				query = new StringBundler(4);
			}

			query.append(_SQL_SELECT_WIKINODE_WHERE);

			boolean bindUuid = false;

			if (uuid == null) {
				query.append(_FINDER_COLUMN_UUID_C_UUID_1);
			}
			else if (uuid.equals(StringPool.BLANK)) {
				query.append(_FINDER_COLUMN_UUID_C_UUID_3);
			}
			else {
				bindUuid = true;

				query.append(_FINDER_COLUMN_UUID_C_UUID_2);
			}

			query.append(_FINDER_COLUMN_UUID_C_COMPANYID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}
			else
			 if (pagination) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				if (bindUuid) {
					qPos.add(uuid);
				}

				qPos.add(companyId);

				if (!pagination) {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);

					list = Collections.unmodifiableList(list);
				}
				else {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end);
				}

				cacheResult(list);

				finderCache.putResult(finderPath, finderArgs, list);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first wiki node in the ordered set where uuid = ? and companyId = ?.
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByUuid_C_First(String uuid, long companyId,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByUuid_C_First(uuid, companyId,
				orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("uuid=");
		msg.append(uuid);

		msg.append(", companyId=");
		msg.append(companyId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the first wiki node in the ordered set where uuid = ? and companyId = ?.
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByUuid_C_First(String uuid, long companyId,
		OrderByComparator<WikiNode> orderByComparator) {
		List<WikiNode> list = findByUuid_C(uuid, companyId, 0, 1,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last wiki node in the ordered set where uuid = ? and companyId = ?.
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByUuid_C_Last(String uuid, long companyId,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByUuid_C_Last(uuid, companyId,
				orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("uuid=");
		msg.append(uuid);

		msg.append(", companyId=");
		msg.append(companyId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the last wiki node in the ordered set where uuid = ? and companyId = ?.
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByUuid_C_Last(String uuid, long companyId,
		OrderByComparator<WikiNode> orderByComparator) {
		int count = countByUuid_C(uuid, companyId);

		if (count == 0) {
			return null;
		}

		List<WikiNode> list = findByUuid_C(uuid, companyId, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the wiki nodes before and after the current wiki node in the ordered set where uuid = ? and companyId = ?.
	 *
	 * @param nodeId the primary key of the current wiki node
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode[] findByUuid_C_PrevAndNext(long nodeId, String uuid,
		long companyId, OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = findByPrimaryKey(nodeId);

		Session session = null;

		try {
			session = openSession();

			WikiNode[] array = new WikiNodeImpl[3];

			array[0] = getByUuid_C_PrevAndNext(session, wikiNode, uuid,
					companyId, orderByComparator, true);

			array[1] = wikiNode;

			array[2] = getByUuid_C_PrevAndNext(session, wikiNode, uuid,
					companyId, orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected WikiNode getByUuid_C_PrevAndNext(Session session,
		WikiNode wikiNode, String uuid, long companyId,
		OrderByComparator<WikiNode> orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(5 +
					(orderByComparator.getOrderByConditionFields().length * 3) +
					(orderByComparator.getOrderByFields().length * 3));
		}
		else {
			query = new StringBundler(4);
		}

		query.append(_SQL_SELECT_WIKINODE_WHERE);

		boolean bindUuid = false;

		if (uuid == null) {
			query.append(_FINDER_COLUMN_UUID_C_UUID_1);
		}
		else if (uuid.equals(StringPool.BLANK)) {
			query.append(_FINDER_COLUMN_UUID_C_UUID_3);
		}
		else {
			bindUuid = true;

			query.append(_FINDER_COLUMN_UUID_C_UUID_2);
		}

		query.append(_FINDER_COLUMN_UUID_C_COMPANYID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}
		else {
			query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		if (bindUuid) {
			qPos.add(uuid);
		}

		qPos.add(companyId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(wikiNode);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<WikiNode> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Removes all the wiki nodes where uuid = ? and companyId = ? from the database.
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 */
	@Override
	public void removeByUuid_C(String uuid, long companyId) {
		for (WikiNode wikiNode : findByUuid_C(uuid, companyId,
				QueryUtil.ALL_POS, QueryUtil.ALL_POS, null)) {
			remove(wikiNode);
		}
	}

	/**
	 * Returns the number of wiki nodes where uuid = ? and companyId = ?.
	 *
	 * @param uuid the uuid
	 * @param companyId the company ID
	 * @return the number of matching wiki nodes
	 */
	@Override
	public int countByUuid_C(String uuid, long companyId) {
		FinderPath finderPath = FINDER_PATH_COUNT_BY_UUID_C;

		Object[] finderArgs = new Object[] { uuid, companyId };

		Long count = (Long)finderCache.getResult(finderPath, finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(3);

			query.append(_SQL_COUNT_WIKINODE_WHERE);

			boolean bindUuid = false;

			if (uuid == null) {
				query.append(_FINDER_COLUMN_UUID_C_UUID_1);
			}
			else if (uuid.equals(StringPool.BLANK)) {
				query.append(_FINDER_COLUMN_UUID_C_UUID_3);
			}
			else {
				bindUuid = true;

				query.append(_FINDER_COLUMN_UUID_C_UUID_2);
			}

			query.append(_FINDER_COLUMN_UUID_C_COMPANYID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				if (bindUuid) {
					qPos.add(uuid);
				}

				qPos.add(companyId);

				count = (Long)q.uniqueResult();

				finderCache.putResult(finderPath, finderArgs, count);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	private static final String _FINDER_COLUMN_UUID_C_UUID_1 = "wikiNode.uuid IS NULL AND ";
	private static final String _FINDER_COLUMN_UUID_C_UUID_2 = "wikiNode.uuid = ? AND ";
	private static final String _FINDER_COLUMN_UUID_C_UUID_3 = "(wikiNode.uuid IS NULL OR wikiNode.uuid = '') AND ";
	private static final String _FINDER_COLUMN_UUID_C_COMPANYID_2 = "wikiNode.companyId = ?";
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_GROUPID = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByGroupId",
			new String[] {
				Long.class.getName(),
				
			Integer.class.getName(), Integer.class.getName(),
				OrderByComparator.class.getName()
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_GROUPID =
		new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByGroupId",
			new String[] { Long.class.getName() },
			WikiNodeModelImpl.GROUPID_COLUMN_BITMASK |
			WikiNodeModelImpl.NAME_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_GROUPID = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByGroupId",
			new String[] { Long.class.getName() });

	/**
	 * Returns all the wiki nodes where groupId = ?.
	 *
	 * @param groupId the group ID
	 * @return the matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByGroupId(long groupId) {
		return findByGroupId(groupId, QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the wiki nodes where groupId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @return the range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByGroupId(long groupId, int start, int end) {
		return findByGroupId(groupId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where groupId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByGroupId(long groupId, int start, int end,
		OrderByComparator<WikiNode> orderByComparator) {
		return findByGroupId(groupId, start, end, orderByComparator, true);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where groupId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @param retrieveFromCache whether to retrieve from the finder cache
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByGroupId(long groupId, int start, int end,
		OrderByComparator<WikiNode> orderByComparator, boolean retrieveFromCache) {
		boolean pagination = true;
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			pagination = false;
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_GROUPID;
			finderArgs = new Object[] { groupId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_GROUPID;
			finderArgs = new Object[] { groupId, start, end, orderByComparator };
		}

		List<WikiNode> list = null;

		if (retrieveFromCache) {
			list = (List<WikiNode>)finderCache.getResult(finderPath,
					finderArgs, this);

			if ((list != null) && !list.isEmpty()) {
				for (WikiNode wikiNode : list) {
					if ((groupId != wikiNode.getGroupId())) {
						list = null;

						break;
					}
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(3 +
						(orderByComparator.getOrderByFields().length * 2));
			}
			else {
				query = new StringBundler(3);
			}

			query.append(_SQL_SELECT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_GROUPID_GROUPID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}
			else
			 if (pagination) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(groupId);

				if (!pagination) {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);

					list = Collections.unmodifiableList(list);
				}
				else {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end);
				}

				cacheResult(list);

				finderCache.putResult(finderPath, finderArgs, list);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first wiki node in the ordered set where groupId = ?.
	 *
	 * @param groupId the group ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByGroupId_First(long groupId,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByGroupId_First(groupId, orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("groupId=");
		msg.append(groupId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the first wiki node in the ordered set where groupId = ?.
	 *
	 * @param groupId the group ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByGroupId_First(long groupId,
		OrderByComparator<WikiNode> orderByComparator) {
		List<WikiNode> list = findByGroupId(groupId, 0, 1, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last wiki node in the ordered set where groupId = ?.
	 *
	 * @param groupId the group ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByGroupId_Last(long groupId,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByGroupId_Last(groupId, orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("groupId=");
		msg.append(groupId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the last wiki node in the ordered set where groupId = ?.
	 *
	 * @param groupId the group ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByGroupId_Last(long groupId,
		OrderByComparator<WikiNode> orderByComparator) {
		int count = countByGroupId(groupId);

		if (count == 0) {
			return null;
		}

		List<WikiNode> list = findByGroupId(groupId, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the wiki nodes before and after the current wiki node in the ordered set where groupId = ?.
	 *
	 * @param nodeId the primary key of the current wiki node
	 * @param groupId the group ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode[] findByGroupId_PrevAndNext(long nodeId, long groupId,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = findByPrimaryKey(nodeId);

		Session session = null;

		try {
			session = openSession();

			WikiNode[] array = new WikiNodeImpl[3];

			array[0] = getByGroupId_PrevAndNext(session, wikiNode, groupId,
					orderByComparator, true);

			array[1] = wikiNode;

			array[2] = getByGroupId_PrevAndNext(session, wikiNode, groupId,
					orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected WikiNode getByGroupId_PrevAndNext(Session session,
		WikiNode wikiNode, long groupId,
		OrderByComparator<WikiNode> orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(4 +
					(orderByComparator.getOrderByConditionFields().length * 3) +
					(orderByComparator.getOrderByFields().length * 3));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_WIKINODE_WHERE);

		query.append(_FINDER_COLUMN_GROUPID_GROUPID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}
		else {
			query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(groupId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(wikiNode);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<WikiNode> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Returns all the wiki nodes that the user has permission to view where groupId = ?.
	 *
	 * @param groupId the group ID
	 * @return the matching wiki nodes that the user has permission to view
	 */
	@Override
	public List<WikiNode> filterFindByGroupId(long groupId) {
		return filterFindByGroupId(groupId, QueryUtil.ALL_POS,
			QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the wiki nodes that the user has permission to view where groupId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @return the range of matching wiki nodes that the user has permission to view
	 */
	@Override
	public List<WikiNode> filterFindByGroupId(long groupId, int start, int end) {
		return filterFindByGroupId(groupId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the wiki nodes that the user has permissions to view where groupId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching wiki nodes that the user has permission to view
	 */
	@Override
	public List<WikiNode> filterFindByGroupId(long groupId, int start, int end,
		OrderByComparator<WikiNode> orderByComparator) {
		if (!InlineSQLHelperUtil.isEnabled(groupId)) {
			return findByGroupId(groupId, start, end, orderByComparator);
		}

		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(3 +
					(orderByComparator.getOrderByFields().length * 2));
		}
		else {
			query = new StringBundler(4);
		}

		if (getDB().isSupportsInlineDistinct()) {
			query.append(_FILTER_SQL_SELECT_WIKINODE_WHERE);
		}
		else {
			query.append(_FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_1);
		}

		query.append(_FINDER_COLUMN_GROUPID_GROUPID_2);

		if (!getDB().isSupportsInlineDistinct()) {
			query.append(_FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_2);
		}

		if (orderByComparator != null) {
			if (getDB().isSupportsInlineDistinct()) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator, true);
			}
			else {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_TABLE,
					orderByComparator, true);
			}
		}
		else {
			if (getDB().isSupportsInlineDistinct()) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}
			else {
				query.append(WikiNodeModelImpl.ORDER_BY_SQL);
			}
		}

		String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(),
				WikiNode.class.getName(),
				_FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

		Session session = null;

		try {
			session = openSession();

			SQLQuery q = session.createSynchronizedSQLQuery(sql);

			if (getDB().isSupportsInlineDistinct()) {
				q.addEntity(_FILTER_ENTITY_ALIAS, WikiNodeImpl.class);
			}
			else {
				q.addEntity(_FILTER_ENTITY_TABLE, WikiNodeImpl.class);
			}

			QueryPos qPos = QueryPos.getInstance(q);

			qPos.add(groupId);

			return (List<WikiNode>)QueryUtil.list(q, getDialect(), start, end);
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	/**
	 * Returns the wiki nodes before and after the current wiki node in the ordered set of wiki nodes that the user has permission to view where groupId = ?.
	 *
	 * @param nodeId the primary key of the current wiki node
	 * @param groupId the group ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode[] filterFindByGroupId_PrevAndNext(long nodeId,
		long groupId, OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		if (!InlineSQLHelperUtil.isEnabled(groupId)) {
			return findByGroupId_PrevAndNext(nodeId, groupId, orderByComparator);
		}

		WikiNode wikiNode = findByPrimaryKey(nodeId);

		Session session = null;

		try {
			session = openSession();

			WikiNode[] array = new WikiNodeImpl[3];

			array[0] = filterGetByGroupId_PrevAndNext(session, wikiNode,
					groupId, orderByComparator, true);

			array[1] = wikiNode;

			array[2] = filterGetByGroupId_PrevAndNext(session, wikiNode,
					groupId, orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected WikiNode filterGetByGroupId_PrevAndNext(Session session,
		WikiNode wikiNode, long groupId,
		OrderByComparator<WikiNode> orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(5 +
					(orderByComparator.getOrderByConditionFields().length * 3) +
					(orderByComparator.getOrderByFields().length * 3));
		}
		else {
			query = new StringBundler(4);
		}

		if (getDB().isSupportsInlineDistinct()) {
			query.append(_FILTER_SQL_SELECT_WIKINODE_WHERE);
		}
		else {
			query.append(_FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_1);
		}

		query.append(_FINDER_COLUMN_GROUPID_GROUPID_2);

		if (!getDB().isSupportsInlineDistinct()) {
			query.append(_FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_2);
		}

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				if (getDB().isSupportsInlineDistinct()) {
					query.append(_ORDER_BY_ENTITY_ALIAS);
				}
				else {
					query.append(_ORDER_BY_ENTITY_TABLE);
				}

				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				if (getDB().isSupportsInlineDistinct()) {
					query.append(_ORDER_BY_ENTITY_ALIAS);
				}
				else {
					query.append(_ORDER_BY_ENTITY_TABLE);
				}

				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}
		else {
			if (getDB().isSupportsInlineDistinct()) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}
			else {
				query.append(WikiNodeModelImpl.ORDER_BY_SQL);
			}
		}

		String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(),
				WikiNode.class.getName(),
				_FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

		SQLQuery q = session.createSynchronizedSQLQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		if (getDB().isSupportsInlineDistinct()) {
			q.addEntity(_FILTER_ENTITY_ALIAS, WikiNodeImpl.class);
		}
		else {
			q.addEntity(_FILTER_ENTITY_TABLE, WikiNodeImpl.class);
		}

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(groupId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(wikiNode);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<WikiNode> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Removes all the wiki nodes where groupId = ? from the database.
	 *
	 * @param groupId the group ID
	 */
	@Override
	public void removeByGroupId(long groupId) {
		for (WikiNode wikiNode : findByGroupId(groupId, QueryUtil.ALL_POS,
				QueryUtil.ALL_POS, null)) {
			remove(wikiNode);
		}
	}

	/**
	 * Returns the number of wiki nodes where groupId = ?.
	 *
	 * @param groupId the group ID
	 * @return the number of matching wiki nodes
	 */
	@Override
	public int countByGroupId(long groupId) {
		FinderPath finderPath = FINDER_PATH_COUNT_BY_GROUPID;

		Object[] finderArgs = new Object[] { groupId };

		Long count = (Long)finderCache.getResult(finderPath, finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(2);

			query.append(_SQL_COUNT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_GROUPID_GROUPID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(groupId);

				count = (Long)q.uniqueResult();

				finderCache.putResult(finderPath, finderArgs, count);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Returns the number of wiki nodes that the user has permission to view where groupId = ?.
	 *
	 * @param groupId the group ID
	 * @return the number of matching wiki nodes that the user has permission to view
	 */
	@Override
	public int filterCountByGroupId(long groupId) {
		if (!InlineSQLHelperUtil.isEnabled(groupId)) {
			return countByGroupId(groupId);
		}

		StringBundler query = new StringBundler(2);

		query.append(_FILTER_SQL_COUNT_WIKINODE_WHERE);

		query.append(_FINDER_COLUMN_GROUPID_GROUPID_2);

		String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(),
				WikiNode.class.getName(),
				_FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

		Session session = null;

		try {
			session = openSession();

			SQLQuery q = session.createSynchronizedSQLQuery(sql);

			q.addScalar(COUNT_COLUMN_NAME,
				com.liferay.portal.kernel.dao.orm.Type.LONG);

			QueryPos qPos = QueryPos.getInstance(q);

			qPos.add(groupId);

			Long count = (Long)q.uniqueResult();

			return count.intValue();
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	private static final String _FINDER_COLUMN_GROUPID_GROUPID_2 = "wikiNode.groupId = ?";
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_COMPANYID =
		new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByCompanyId",
			new String[] {
				Long.class.getName(),
				
			Integer.class.getName(), Integer.class.getName(),
				OrderByComparator.class.getName()
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_COMPANYID =
		new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByCompanyId",
			new String[] { Long.class.getName() },
			WikiNodeModelImpl.COMPANYID_COLUMN_BITMASK |
			WikiNodeModelImpl.NAME_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_COMPANYID = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByCompanyId",
			new String[] { Long.class.getName() });

	/**
	 * Returns all the wiki nodes where companyId = ?.
	 *
	 * @param companyId the company ID
	 * @return the matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByCompanyId(long companyId) {
		return findByCompanyId(companyId, QueryUtil.ALL_POS, QueryUtil.ALL_POS,
			null);
	}

	/**
	 * Returns a range of all the wiki nodes where companyId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param companyId the company ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @return the range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByCompanyId(long companyId, int start, int end) {
		return findByCompanyId(companyId, start, end, null);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where companyId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param companyId the company ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByCompanyId(long companyId, int start, int end,
		OrderByComparator<WikiNode> orderByComparator) {
		return findByCompanyId(companyId, start, end, orderByComparator, true);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where companyId = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param companyId the company ID
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @param retrieveFromCache whether to retrieve from the finder cache
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByCompanyId(long companyId, int start, int end,
		OrderByComparator<WikiNode> orderByComparator, boolean retrieveFromCache) {
		boolean pagination = true;
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			pagination = false;
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_COMPANYID;
			finderArgs = new Object[] { companyId };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_COMPANYID;
			finderArgs = new Object[] { companyId, start, end, orderByComparator };
		}

		List<WikiNode> list = null;

		if (retrieveFromCache) {
			list = (List<WikiNode>)finderCache.getResult(finderPath,
					finderArgs, this);

			if ((list != null) && !list.isEmpty()) {
				for (WikiNode wikiNode : list) {
					if ((companyId != wikiNode.getCompanyId())) {
						list = null;

						break;
					}
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(3 +
						(orderByComparator.getOrderByFields().length * 2));
			}
			else {
				query = new StringBundler(3);
			}

			query.append(_SQL_SELECT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_COMPANYID_COMPANYID_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}
			else
			 if (pagination) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(companyId);

				if (!pagination) {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);

					list = Collections.unmodifiableList(list);
				}
				else {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end);
				}

				cacheResult(list);

				finderCache.putResult(finderPath, finderArgs, list);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first wiki node in the ordered set where companyId = ?.
	 *
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByCompanyId_First(long companyId,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByCompanyId_First(companyId, orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("companyId=");
		msg.append(companyId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the first wiki node in the ordered set where companyId = ?.
	 *
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByCompanyId_First(long companyId,
		OrderByComparator<WikiNode> orderByComparator) {
		List<WikiNode> list = findByCompanyId(companyId, 0, 1, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last wiki node in the ordered set where companyId = ?.
	 *
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByCompanyId_Last(long companyId,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByCompanyId_Last(companyId, orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(4);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("companyId=");
		msg.append(companyId);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the last wiki node in the ordered set where companyId = ?.
	 *
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByCompanyId_Last(long companyId,
		OrderByComparator<WikiNode> orderByComparator) {
		int count = countByCompanyId(companyId);

		if (count == 0) {
			return null;
		}

		List<WikiNode> list = findByCompanyId(companyId, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the wiki nodes before and after the current wiki node in the ordered set where companyId = ?.
	 *
	 * @param nodeId the primary key of the current wiki node
	 * @param companyId the company ID
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode[] findByCompanyId_PrevAndNext(long nodeId, long companyId,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = findByPrimaryKey(nodeId);

		Session session = null;

		try {
			session = openSession();

			WikiNode[] array = new WikiNodeImpl[3];

			array[0] = getByCompanyId_PrevAndNext(session, wikiNode, companyId,
					orderByComparator, true);

			array[1] = wikiNode;

			array[2] = getByCompanyId_PrevAndNext(session, wikiNode, companyId,
					orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected WikiNode getByCompanyId_PrevAndNext(Session session,
		WikiNode wikiNode, long companyId,
		OrderByComparator<WikiNode> orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(4 +
					(orderByComparator.getOrderByConditionFields().length * 3) +
					(orderByComparator.getOrderByFields().length * 3));
		}
		else {
			query = new StringBundler(3);
		}

		query.append(_SQL_SELECT_WIKINODE_WHERE);

		query.append(_FINDER_COLUMN_COMPANYID_COMPANYID_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}
		else {
			query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(companyId);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(wikiNode);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<WikiNode> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Removes all the wiki nodes where companyId = ? from the database.
	 *
	 * @param companyId the company ID
	 */
	@Override
	public void removeByCompanyId(long companyId) {
		for (WikiNode wikiNode : findByCompanyId(companyId, QueryUtil.ALL_POS,
				QueryUtil.ALL_POS, null)) {
			remove(wikiNode);
		}
	}

	/**
	 * Returns the number of wiki nodes where companyId = ?.
	 *
	 * @param companyId the company ID
	 * @return the number of matching wiki nodes
	 */
	@Override
	public int countByCompanyId(long companyId) {
		FinderPath finderPath = FINDER_PATH_COUNT_BY_COMPANYID;

		Object[] finderArgs = new Object[] { companyId };

		Long count = (Long)finderCache.getResult(finderPath, finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(2);

			query.append(_SQL_COUNT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_COMPANYID_COMPANYID_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(companyId);

				count = (Long)q.uniqueResult();

				finderCache.putResult(finderPath, finderArgs, count);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	private static final String _FINDER_COLUMN_COMPANYID_COMPANYID_2 = "wikiNode.companyId = ?";
	public static final FinderPath FINDER_PATH_FETCH_BY_G_N = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_ENTITY, "fetchByG_N",
			new String[] { Long.class.getName(), String.class.getName() },
			WikiNodeModelImpl.GROUPID_COLUMN_BITMASK |
			WikiNodeModelImpl.NAME_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_G_N = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByG_N",
			new String[] { Long.class.getName(), String.class.getName() });

	/**
	 * Returns the wiki node where groupId = ? and name = ? or throws a {@link NoSuchNodeException} if it could not be found.
	 *
	 * @param groupId the group ID
	 * @param name the name
	 * @return the matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByG_N(long groupId, String name)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByG_N(groupId, name);

		if (wikiNode == null) {
			StringBundler msg = new StringBundler(6);

			msg.append(_NO_SUCH_ENTITY_WITH_KEY);

			msg.append("groupId=");
			msg.append(groupId);

			msg.append(", name=");
			msg.append(name);

			msg.append(StringPool.CLOSE_CURLY_BRACE);

			if (_log.isDebugEnabled()) {
				_log.debug(msg.toString());
			}

			throw new NoSuchNodeException(msg.toString());
		}

		return wikiNode;
	}

	/**
	 * Returns the wiki node where groupId = ? and name = ? or returns <code>null</code> if it could not be found. Uses the finder cache.
	 *
	 * @param groupId the group ID
	 * @param name the name
	 * @return the matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByG_N(long groupId, String name) {
		return fetchByG_N(groupId, name, true);
	}

	/**
	 * Returns the wiki node where groupId = ? and name = ? or returns <code>null</code> if it could not be found, optionally using the finder cache.
	 *
	 * @param groupId the group ID
	 * @param name the name
	 * @param retrieveFromCache whether to retrieve from the finder cache
	 * @return the matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByG_N(long groupId, String name,
		boolean retrieveFromCache) {
		Object[] finderArgs = new Object[] { groupId, name };

		Object result = null;

		if (retrieveFromCache) {
			result = finderCache.getResult(FINDER_PATH_FETCH_BY_G_N,
					finderArgs, this);
		}

		if (result instanceof WikiNode) {
			WikiNode wikiNode = (WikiNode)result;

			if ((groupId != wikiNode.getGroupId()) ||
					!Objects.equals(name, wikiNode.getName())) {
				result = null;
			}
		}

		if (result == null) {
			StringBundler query = new StringBundler(4);

			query.append(_SQL_SELECT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_G_N_GROUPID_2);

			boolean bindName = false;

			if (name == null) {
				query.append(_FINDER_COLUMN_G_N_NAME_1);
			}
			else if (name.equals(StringPool.BLANK)) {
				query.append(_FINDER_COLUMN_G_N_NAME_3);
			}
			else {
				bindName = true;

				query.append(_FINDER_COLUMN_G_N_NAME_2);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(groupId);

				if (bindName) {
					qPos.add(name);
				}

				List<WikiNode> list = q.list();

				if (list.isEmpty()) {
					finderCache.putResult(FINDER_PATH_FETCH_BY_G_N, finderArgs,
						list);
				}
				else {
					WikiNode wikiNode = list.get(0);

					result = wikiNode;

					cacheResult(wikiNode);

					if ((wikiNode.getGroupId() != groupId) ||
							(wikiNode.getName() == null) ||
							!wikiNode.getName().equals(name)) {
						finderCache.putResult(FINDER_PATH_FETCH_BY_G_N,
							finderArgs, wikiNode);
					}
				}
			}
			catch (Exception e) {
				finderCache.removeResult(FINDER_PATH_FETCH_BY_G_N, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		if (result instanceof List<?>) {
			return null;
		}
		else {
			return (WikiNode)result;
		}
	}

	/**
	 * Removes the wiki node where groupId = ? and name = ? from the database.
	 *
	 * @param groupId the group ID
	 * @param name the name
	 * @return the wiki node that was removed
	 */
	@Override
	public WikiNode removeByG_N(long groupId, String name)
		throws NoSuchNodeException {
		WikiNode wikiNode = findByG_N(groupId, name);

		return remove(wikiNode);
	}

	/**
	 * Returns the number of wiki nodes where groupId = ? and name = ?.
	 *
	 * @param groupId the group ID
	 * @param name the name
	 * @return the number of matching wiki nodes
	 */
	@Override
	public int countByG_N(long groupId, String name) {
		FinderPath finderPath = FINDER_PATH_COUNT_BY_G_N;

		Object[] finderArgs = new Object[] { groupId, name };

		Long count = (Long)finderCache.getResult(finderPath, finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(3);

			query.append(_SQL_COUNT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_G_N_GROUPID_2);

			boolean bindName = false;

			if (name == null) {
				query.append(_FINDER_COLUMN_G_N_NAME_1);
			}
			else if (name.equals(StringPool.BLANK)) {
				query.append(_FINDER_COLUMN_G_N_NAME_3);
			}
			else {
				bindName = true;

				query.append(_FINDER_COLUMN_G_N_NAME_2);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(groupId);

				if (bindName) {
					qPos.add(name);
				}

				count = (Long)q.uniqueResult();

				finderCache.putResult(finderPath, finderArgs, count);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	private static final String _FINDER_COLUMN_G_N_GROUPID_2 = "wikiNode.groupId = ? AND ";
	private static final String _FINDER_COLUMN_G_N_NAME_1 = "wikiNode.name IS NULL";
	private static final String _FINDER_COLUMN_G_N_NAME_2 = "wikiNode.name = ?";
	private static final String _FINDER_COLUMN_G_N_NAME_3 = "(wikiNode.name IS NULL OR wikiNode.name = '')";
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_G_S = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByG_S",
			new String[] {
				Long.class.getName(), Integer.class.getName(),
				
			Integer.class.getName(), Integer.class.getName(),
				OrderByComparator.class.getName()
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_G_S = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByG_S",
			new String[] { Long.class.getName(), Integer.class.getName() },
			WikiNodeModelImpl.GROUPID_COLUMN_BITMASK |
			WikiNodeModelImpl.STATUS_COLUMN_BITMASK |
			WikiNodeModelImpl.NAME_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_G_S = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByG_S",
			new String[] { Long.class.getName(), Integer.class.getName() });

	/**
	 * Returns all the wiki nodes where groupId = ? and status = ?.
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @return the matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByG_S(long groupId, int status) {
		return findByG_S(groupId, status, QueryUtil.ALL_POS, QueryUtil.ALL_POS,
			null);
	}

	/**
	 * Returns a range of all the wiki nodes where groupId = ? and status = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @return the range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByG_S(long groupId, int status, int start, int end) {
		return findByG_S(groupId, status, start, end, null);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where groupId = ? and status = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByG_S(long groupId, int status, int start,
		int end, OrderByComparator<WikiNode> orderByComparator) {
		return findByG_S(groupId, status, start, end, orderByComparator, true);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where groupId = ? and status = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @param retrieveFromCache whether to retrieve from the finder cache
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByG_S(long groupId, int status, int start,
		int end, OrderByComparator<WikiNode> orderByComparator,
		boolean retrieveFromCache) {
		boolean pagination = true;
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			pagination = false;
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_G_S;
			finderArgs = new Object[] { groupId, status };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_G_S;
			finderArgs = new Object[] {
					groupId, status,
					
					start, end, orderByComparator
				};
		}

		List<WikiNode> list = null;

		if (retrieveFromCache) {
			list = (List<WikiNode>)finderCache.getResult(finderPath,
					finderArgs, this);

			if ((list != null) && !list.isEmpty()) {
				for (WikiNode wikiNode : list) {
					if ((groupId != wikiNode.getGroupId()) ||
							(status != wikiNode.getStatus())) {
						list = null;

						break;
					}
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(4 +
						(orderByComparator.getOrderByFields().length * 2));
			}
			else {
				query = new StringBundler(4);
			}

			query.append(_SQL_SELECT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_G_S_GROUPID_2);

			query.append(_FINDER_COLUMN_G_S_STATUS_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}
			else
			 if (pagination) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(groupId);

				qPos.add(status);

				if (!pagination) {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);

					list = Collections.unmodifiableList(list);
				}
				else {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end);
				}

				cacheResult(list);

				finderCache.putResult(finderPath, finderArgs, list);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first wiki node in the ordered set where groupId = ? and status = ?.
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByG_S_First(long groupId, int status,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByG_S_First(groupId, status, orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("groupId=");
		msg.append(groupId);

		msg.append(", status=");
		msg.append(status);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the first wiki node in the ordered set where groupId = ? and status = ?.
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByG_S_First(long groupId, int status,
		OrderByComparator<WikiNode> orderByComparator) {
		List<WikiNode> list = findByG_S(groupId, status, 0, 1, orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last wiki node in the ordered set where groupId = ? and status = ?.
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByG_S_Last(long groupId, int status,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByG_S_Last(groupId, status, orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("groupId=");
		msg.append(groupId);

		msg.append(", status=");
		msg.append(status);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the last wiki node in the ordered set where groupId = ? and status = ?.
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByG_S_Last(long groupId, int status,
		OrderByComparator<WikiNode> orderByComparator) {
		int count = countByG_S(groupId, status);

		if (count == 0) {
			return null;
		}

		List<WikiNode> list = findByG_S(groupId, status, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the wiki nodes before and after the current wiki node in the ordered set where groupId = ? and status = ?.
	 *
	 * @param nodeId the primary key of the current wiki node
	 * @param groupId the group ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode[] findByG_S_PrevAndNext(long nodeId, long groupId,
		int status, OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = findByPrimaryKey(nodeId);

		Session session = null;

		try {
			session = openSession();

			WikiNode[] array = new WikiNodeImpl[3];

			array[0] = getByG_S_PrevAndNext(session, wikiNode, groupId, status,
					orderByComparator, true);

			array[1] = wikiNode;

			array[2] = getByG_S_PrevAndNext(session, wikiNode, groupId, status,
					orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected WikiNode getByG_S_PrevAndNext(Session session, WikiNode wikiNode,
		long groupId, int status,
		OrderByComparator<WikiNode> orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(5 +
					(orderByComparator.getOrderByConditionFields().length * 3) +
					(orderByComparator.getOrderByFields().length * 3));
		}
		else {
			query = new StringBundler(4);
		}

		query.append(_SQL_SELECT_WIKINODE_WHERE);

		query.append(_FINDER_COLUMN_G_S_GROUPID_2);

		query.append(_FINDER_COLUMN_G_S_STATUS_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}
		else {
			query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(groupId);

		qPos.add(status);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(wikiNode);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<WikiNode> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Returns all the wiki nodes that the user has permission to view where groupId = ? and status = ?.
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @return the matching wiki nodes that the user has permission to view
	 */
	@Override
	public List<WikiNode> filterFindByG_S(long groupId, int status) {
		return filterFindByG_S(groupId, status, QueryUtil.ALL_POS,
			QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the wiki nodes that the user has permission to view where groupId = ? and status = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @return the range of matching wiki nodes that the user has permission to view
	 */
	@Override
	public List<WikiNode> filterFindByG_S(long groupId, int status, int start,
		int end) {
		return filterFindByG_S(groupId, status, start, end, null);
	}

	/**
	 * Returns an ordered range of all the wiki nodes that the user has permissions to view where groupId = ? and status = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching wiki nodes that the user has permission to view
	 */
	@Override
	public List<WikiNode> filterFindByG_S(long groupId, int status, int start,
		int end, OrderByComparator<WikiNode> orderByComparator) {
		if (!InlineSQLHelperUtil.isEnabled(groupId)) {
			return findByG_S(groupId, status, start, end, orderByComparator);
		}

		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(4 +
					(orderByComparator.getOrderByFields().length * 2));
		}
		else {
			query = new StringBundler(5);
		}

		if (getDB().isSupportsInlineDistinct()) {
			query.append(_FILTER_SQL_SELECT_WIKINODE_WHERE);
		}
		else {
			query.append(_FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_1);
		}

		query.append(_FINDER_COLUMN_G_S_GROUPID_2);

		query.append(_FINDER_COLUMN_G_S_STATUS_2);

		if (!getDB().isSupportsInlineDistinct()) {
			query.append(_FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_2);
		}

		if (orderByComparator != null) {
			if (getDB().isSupportsInlineDistinct()) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator, true);
			}
			else {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_TABLE,
					orderByComparator, true);
			}
		}
		else {
			if (getDB().isSupportsInlineDistinct()) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}
			else {
				query.append(WikiNodeModelImpl.ORDER_BY_SQL);
			}
		}

		String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(),
				WikiNode.class.getName(),
				_FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

		Session session = null;

		try {
			session = openSession();

			SQLQuery q = session.createSynchronizedSQLQuery(sql);

			if (getDB().isSupportsInlineDistinct()) {
				q.addEntity(_FILTER_ENTITY_ALIAS, WikiNodeImpl.class);
			}
			else {
				q.addEntity(_FILTER_ENTITY_TABLE, WikiNodeImpl.class);
			}

			QueryPos qPos = QueryPos.getInstance(q);

			qPos.add(groupId);

			qPos.add(status);

			return (List<WikiNode>)QueryUtil.list(q, getDialect(), start, end);
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	/**
	 * Returns the wiki nodes before and after the current wiki node in the ordered set of wiki nodes that the user has permission to view where groupId = ? and status = ?.
	 *
	 * @param nodeId the primary key of the current wiki node
	 * @param groupId the group ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode[] filterFindByG_S_PrevAndNext(long nodeId, long groupId,
		int status, OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		if (!InlineSQLHelperUtil.isEnabled(groupId)) {
			return findByG_S_PrevAndNext(nodeId, groupId, status,
				orderByComparator);
		}

		WikiNode wikiNode = findByPrimaryKey(nodeId);

		Session session = null;

		try {
			session = openSession();

			WikiNode[] array = new WikiNodeImpl[3];

			array[0] = filterGetByG_S_PrevAndNext(session, wikiNode, groupId,
					status, orderByComparator, true);

			array[1] = wikiNode;

			array[2] = filterGetByG_S_PrevAndNext(session, wikiNode, groupId,
					status, orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected WikiNode filterGetByG_S_PrevAndNext(Session session,
		WikiNode wikiNode, long groupId, int status,
		OrderByComparator<WikiNode> orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(6 +
					(orderByComparator.getOrderByConditionFields().length * 3) +
					(orderByComparator.getOrderByFields().length * 3));
		}
		else {
			query = new StringBundler(5);
		}

		if (getDB().isSupportsInlineDistinct()) {
			query.append(_FILTER_SQL_SELECT_WIKINODE_WHERE);
		}
		else {
			query.append(_FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_1);
		}

		query.append(_FINDER_COLUMN_G_S_GROUPID_2);

		query.append(_FINDER_COLUMN_G_S_STATUS_2);

		if (!getDB().isSupportsInlineDistinct()) {
			query.append(_FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_2);
		}

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				if (getDB().isSupportsInlineDistinct()) {
					query.append(_ORDER_BY_ENTITY_ALIAS);
				}
				else {
					query.append(_ORDER_BY_ENTITY_TABLE);
				}

				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				if (getDB().isSupportsInlineDistinct()) {
					query.append(_ORDER_BY_ENTITY_ALIAS);
				}
				else {
					query.append(_ORDER_BY_ENTITY_TABLE);
				}

				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}
		else {
			if (getDB().isSupportsInlineDistinct()) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}
			else {
				query.append(WikiNodeModelImpl.ORDER_BY_SQL);
			}
		}

		String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(),
				WikiNode.class.getName(),
				_FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

		SQLQuery q = session.createSynchronizedSQLQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		if (getDB().isSupportsInlineDistinct()) {
			q.addEntity(_FILTER_ENTITY_ALIAS, WikiNodeImpl.class);
		}
		else {
			q.addEntity(_FILTER_ENTITY_TABLE, WikiNodeImpl.class);
		}

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(groupId);

		qPos.add(status);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(wikiNode);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<WikiNode> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Removes all the wiki nodes where groupId = ? and status = ? from the database.
	 *
	 * @param groupId the group ID
	 * @param status the status
	 */
	@Override
	public void removeByG_S(long groupId, int status) {
		for (WikiNode wikiNode : findByG_S(groupId, status, QueryUtil.ALL_POS,
				QueryUtil.ALL_POS, null)) {
			remove(wikiNode);
		}
	}

	/**
	 * Returns the number of wiki nodes where groupId = ? and status = ?.
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @return the number of matching wiki nodes
	 */
	@Override
	public int countByG_S(long groupId, int status) {
		FinderPath finderPath = FINDER_PATH_COUNT_BY_G_S;

		Object[] finderArgs = new Object[] { groupId, status };

		Long count = (Long)finderCache.getResult(finderPath, finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(3);

			query.append(_SQL_COUNT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_G_S_GROUPID_2);

			query.append(_FINDER_COLUMN_G_S_STATUS_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(groupId);

				qPos.add(status);

				count = (Long)q.uniqueResult();

				finderCache.putResult(finderPath, finderArgs, count);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	/**
	 * Returns the number of wiki nodes that the user has permission to view where groupId = ? and status = ?.
	 *
	 * @param groupId the group ID
	 * @param status the status
	 * @return the number of matching wiki nodes that the user has permission to view
	 */
	@Override
	public int filterCountByG_S(long groupId, int status) {
		if (!InlineSQLHelperUtil.isEnabled(groupId)) {
			return countByG_S(groupId, status);
		}

		StringBundler query = new StringBundler(3);

		query.append(_FILTER_SQL_COUNT_WIKINODE_WHERE);

		query.append(_FINDER_COLUMN_G_S_GROUPID_2);

		query.append(_FINDER_COLUMN_G_S_STATUS_2);

		String sql = InlineSQLHelperUtil.replacePermissionCheck(query.toString(),
				WikiNode.class.getName(),
				_FILTER_ENTITY_TABLE_FILTER_PK_COLUMN, groupId);

		Session session = null;

		try {
			session = openSession();

			SQLQuery q = session.createSynchronizedSQLQuery(sql);

			q.addScalar(COUNT_COLUMN_NAME,
				com.liferay.portal.kernel.dao.orm.Type.LONG);

			QueryPos qPos = QueryPos.getInstance(q);

			qPos.add(groupId);

			qPos.add(status);

			Long count = (Long)q.uniqueResult();

			return count.intValue();
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	private static final String _FINDER_COLUMN_G_S_GROUPID_2 = "wikiNode.groupId = ? AND ";
	private static final String _FINDER_COLUMN_G_S_STATUS_2 = "wikiNode.status = ?";
	public static final FinderPath FINDER_PATH_WITH_PAGINATION_FIND_BY_C_S = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITH_PAGINATION, "findByC_S",
			new String[] {
				Long.class.getName(), Integer.class.getName(),
				
			Integer.class.getName(), Integer.class.getName(),
				OrderByComparator.class.getName()
			});
	public static final FinderPath FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_C_S = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, WikiNodeImpl.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "findByC_S",
			new String[] { Long.class.getName(), Integer.class.getName() },
			WikiNodeModelImpl.COMPANYID_COLUMN_BITMASK |
			WikiNodeModelImpl.STATUS_COLUMN_BITMASK |
			WikiNodeModelImpl.NAME_COLUMN_BITMASK);
	public static final FinderPath FINDER_PATH_COUNT_BY_C_S = new FinderPath(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeModelImpl.FINDER_CACHE_ENABLED, Long.class,
			FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION, "countByC_S",
			new String[] { Long.class.getName(), Integer.class.getName() });

	/**
	 * Returns all the wiki nodes where companyId = ? and status = ?.
	 *
	 * @param companyId the company ID
	 * @param status the status
	 * @return the matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByC_S(long companyId, int status) {
		return findByC_S(companyId, status, QueryUtil.ALL_POS,
			QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the wiki nodes where companyId = ? and status = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param companyId the company ID
	 * @param status the status
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @return the range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByC_S(long companyId, int status, int start,
		int end) {
		return findByC_S(companyId, status, start, end, null);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where companyId = ? and status = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param companyId the company ID
	 * @param status the status
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByC_S(long companyId, int status, int start,
		int end, OrderByComparator<WikiNode> orderByComparator) {
		return findByC_S(companyId, status, start, end, orderByComparator, true);
	}

	/**
	 * Returns an ordered range of all the wiki nodes where companyId = ? and status = ?.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param companyId the company ID
	 * @param status the status
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @param retrieveFromCache whether to retrieve from the finder cache
	 * @return the ordered range of matching wiki nodes
	 */
	@Override
	public List<WikiNode> findByC_S(long companyId, int status, int start,
		int end, OrderByComparator<WikiNode> orderByComparator,
		boolean retrieveFromCache) {
		boolean pagination = true;
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			pagination = false;
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_C_S;
			finderArgs = new Object[] { companyId, status };
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_BY_C_S;
			finderArgs = new Object[] {
					companyId, status,
					
					start, end, orderByComparator
				};
		}

		List<WikiNode> list = null;

		if (retrieveFromCache) {
			list = (List<WikiNode>)finderCache.getResult(finderPath,
					finderArgs, this);

			if ((list != null) && !list.isEmpty()) {
				for (WikiNode wikiNode : list) {
					if ((companyId != wikiNode.getCompanyId()) ||
							(status != wikiNode.getStatus())) {
						list = null;

						break;
					}
				}
			}
		}

		if (list == null) {
			StringBundler query = null;

			if (orderByComparator != null) {
				query = new StringBundler(4 +
						(orderByComparator.getOrderByFields().length * 2));
			}
			else {
				query = new StringBundler(4);
			}

			query.append(_SQL_SELECT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_C_S_COMPANYID_2);

			query.append(_FINDER_COLUMN_C_S_STATUS_2);

			if (orderByComparator != null) {
				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);
			}
			else
			 if (pagination) {
				query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
			}

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(companyId);

				qPos.add(status);

				if (!pagination) {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);

					list = Collections.unmodifiableList(list);
				}
				else {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end);
				}

				cacheResult(list);

				finderCache.putResult(finderPath, finderArgs, list);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Returns the first wiki node in the ordered set where companyId = ? and status = ?.
	 *
	 * @param companyId the company ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByC_S_First(long companyId, int status,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByC_S_First(companyId, status,
				orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("companyId=");
		msg.append(companyId);

		msg.append(", status=");
		msg.append(status);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the first wiki node in the ordered set where companyId = ? and status = ?.
	 *
	 * @param companyId the company ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the first matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByC_S_First(long companyId, int status,
		OrderByComparator<WikiNode> orderByComparator) {
		List<WikiNode> list = findByC_S(companyId, status, 0, 1,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the last wiki node in the ordered set where companyId = ? and status = ?.
	 *
	 * @param companyId the company ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node
	 * @throws NoSuchNodeException if a matching wiki node could not be found
	 */
	@Override
	public WikiNode findByC_S_Last(long companyId, int status,
		OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByC_S_Last(companyId, status, orderByComparator);

		if (wikiNode != null) {
			return wikiNode;
		}

		StringBundler msg = new StringBundler(6);

		msg.append(_NO_SUCH_ENTITY_WITH_KEY);

		msg.append("companyId=");
		msg.append(companyId);

		msg.append(", status=");
		msg.append(status);

		msg.append(StringPool.CLOSE_CURLY_BRACE);

		throw new NoSuchNodeException(msg.toString());
	}

	/**
	 * Returns the last wiki node in the ordered set where companyId = ? and status = ?.
	 *
	 * @param companyId the company ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the last matching wiki node, or <code>null</code> if a matching wiki node could not be found
	 */
	@Override
	public WikiNode fetchByC_S_Last(long companyId, int status,
		OrderByComparator<WikiNode> orderByComparator) {
		int count = countByC_S(companyId, status);

		if (count == 0) {
			return null;
		}

		List<WikiNode> list = findByC_S(companyId, status, count - 1, count,
				orderByComparator);

		if (!list.isEmpty()) {
			return list.get(0);
		}

		return null;
	}

	/**
	 * Returns the wiki nodes before and after the current wiki node in the ordered set where companyId = ? and status = ?.
	 *
	 * @param nodeId the primary key of the current wiki node
	 * @param companyId the company ID
	 * @param status the status
	 * @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
	 * @return the previous, current, and next wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode[] findByC_S_PrevAndNext(long nodeId, long companyId,
		int status, OrderByComparator<WikiNode> orderByComparator)
		throws NoSuchNodeException {
		WikiNode wikiNode = findByPrimaryKey(nodeId);

		Session session = null;

		try {
			session = openSession();

			WikiNode[] array = new WikiNodeImpl[3];

			array[0] = getByC_S_PrevAndNext(session, wikiNode, companyId,
					status, orderByComparator, true);

			array[1] = wikiNode;

			array[2] = getByC_S_PrevAndNext(session, wikiNode, companyId,
					status, orderByComparator, false);

			return array;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	protected WikiNode getByC_S_PrevAndNext(Session session, WikiNode wikiNode,
		long companyId, int status,
		OrderByComparator<WikiNode> orderByComparator, boolean previous) {
		StringBundler query = null;

		if (orderByComparator != null) {
			query = new StringBundler(5 +
					(orderByComparator.getOrderByConditionFields().length * 3) +
					(orderByComparator.getOrderByFields().length * 3));
		}
		else {
			query = new StringBundler(4);
		}

		query.append(_SQL_SELECT_WIKINODE_WHERE);

		query.append(_FINDER_COLUMN_C_S_COMPANYID_2);

		query.append(_FINDER_COLUMN_C_S_STATUS_2);

		if (orderByComparator != null) {
			String[] orderByConditionFields = orderByComparator.getOrderByConditionFields();

			if (orderByConditionFields.length > 0) {
				query.append(WHERE_AND);
			}

			for (int i = 0; i < orderByConditionFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByConditionFields[i]);

				if ((i + 1) < orderByConditionFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN_HAS_NEXT);
					}
					else {
						query.append(WHERE_LESSER_THAN_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(WHERE_GREATER_THAN);
					}
					else {
						query.append(WHERE_LESSER_THAN);
					}
				}
			}

			query.append(ORDER_BY_CLAUSE);

			String[] orderByFields = orderByComparator.getOrderByFields();

			for (int i = 0; i < orderByFields.length; i++) {
				query.append(_ORDER_BY_ENTITY_ALIAS);
				query.append(orderByFields[i]);

				if ((i + 1) < orderByFields.length) {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC_HAS_NEXT);
					}
					else {
						query.append(ORDER_BY_DESC_HAS_NEXT);
					}
				}
				else {
					if (orderByComparator.isAscending() ^ previous) {
						query.append(ORDER_BY_ASC);
					}
					else {
						query.append(ORDER_BY_DESC);
					}
				}
			}
		}
		else {
			query.append(WikiNodeModelImpl.ORDER_BY_JPQL);
		}

		String sql = query.toString();

		Query q = session.createQuery(sql);

		q.setFirstResult(0);
		q.setMaxResults(2);

		QueryPos qPos = QueryPos.getInstance(q);

		qPos.add(companyId);

		qPos.add(status);

		if (orderByComparator != null) {
			Object[] values = orderByComparator.getOrderByConditionValues(wikiNode);

			for (Object value : values) {
				qPos.add(value);
			}
		}

		List<WikiNode> list = q.list();

		if (list.size() == 2) {
			return list.get(1);
		}
		else {
			return null;
		}
	}

	/**
	 * Removes all the wiki nodes where companyId = ? and status = ? from the database.
	 *
	 * @param companyId the company ID
	 * @param status the status
	 */
	@Override
	public void removeByC_S(long companyId, int status) {
		for (WikiNode wikiNode : findByC_S(companyId, status,
				QueryUtil.ALL_POS, QueryUtil.ALL_POS, null)) {
			remove(wikiNode);
		}
	}

	/**
	 * Returns the number of wiki nodes where companyId = ? and status = ?.
	 *
	 * @param companyId the company ID
	 * @param status the status
	 * @return the number of matching wiki nodes
	 */
	@Override
	public int countByC_S(long companyId, int status) {
		FinderPath finderPath = FINDER_PATH_COUNT_BY_C_S;

		Object[] finderArgs = new Object[] { companyId, status };

		Long count = (Long)finderCache.getResult(finderPath, finderArgs, this);

		if (count == null) {
			StringBundler query = new StringBundler(3);

			query.append(_SQL_COUNT_WIKINODE_WHERE);

			query.append(_FINDER_COLUMN_C_S_COMPANYID_2);

			query.append(_FINDER_COLUMN_C_S_STATUS_2);

			String sql = query.toString();

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				QueryPos qPos = QueryPos.getInstance(q);

				qPos.add(companyId);

				qPos.add(status);

				count = (Long)q.uniqueResult();

				finderCache.putResult(finderPath, finderArgs, count);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	private static final String _FINDER_COLUMN_C_S_COMPANYID_2 = "wikiNode.companyId = ? AND ";
	private static final String _FINDER_COLUMN_C_S_STATUS_2 = "wikiNode.status = ?";

	public WikiNodePersistenceImpl() {
		setModelClass(WikiNode.class);

		try {
			Field field = ReflectionUtil.getDeclaredField(BasePersistenceImpl.class,
					"_dbColumnNames");

			Map<String, String> dbColumnNames = new HashMap<String, String>();

			dbColumnNames.put("uuid", "uuid_");

			field.set(this, dbColumnNames);
		}
		catch (Exception e) {
			if (_log.isDebugEnabled()) {
				_log.debug(e, e);
			}
		}
	}

	/**
	 * Caches the wiki node in the entity cache if it is enabled.
	 *
	 * @param wikiNode the wiki node
	 */
	@Override
	public void cacheResult(WikiNode wikiNode) {
		entityCache.putResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeImpl.class, wikiNode.getPrimaryKey(), wikiNode);

		finderCache.putResult(FINDER_PATH_FETCH_BY_UUID_G,
			new Object[] { wikiNode.getUuid(), wikiNode.getGroupId() }, wikiNode);

		finderCache.putResult(FINDER_PATH_FETCH_BY_G_N,
			new Object[] { wikiNode.getGroupId(), wikiNode.getName() }, wikiNode);

		wikiNode.resetOriginalValues();
	}

	/**
	 * Caches the wiki nodes in the entity cache if it is enabled.
	 *
	 * @param wikiNodes the wiki nodes
	 */
	@Override
	public void cacheResult(List<WikiNode> wikiNodes) {
		for (WikiNode wikiNode : wikiNodes) {
			if (entityCache.getResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
						WikiNodeImpl.class, wikiNode.getPrimaryKey()) == null) {
				cacheResult(wikiNode);
			}
			else {
				wikiNode.resetOriginalValues();
			}
		}
	}

	/**
	 * Clears the cache for all wiki nodes.
	 *
	 * <p>
	 * The {@link EntityCache} and {@link FinderCache} are both cleared by this method.
	 * </p>
	 */
	@Override
	public void clearCache() {
		entityCache.clearCache(WikiNodeImpl.class);

		finderCache.clearCache(FINDER_CLASS_NAME_ENTITY);
		finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	/**
	 * Clears the cache for the wiki node.
	 *
	 * <p>
	 * The {@link EntityCache} and {@link FinderCache} are both cleared by this method.
	 * </p>
	 */
	@Override
	public void clearCache(WikiNode wikiNode) {
		entityCache.removeResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeImpl.class, wikiNode.getPrimaryKey());

		finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);

		clearUniqueFindersCache((WikiNodeModelImpl)wikiNode, true);
	}

	@Override
	public void clearCache(List<WikiNode> wikiNodes) {
		finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);

		for (WikiNode wikiNode : wikiNodes) {
			entityCache.removeResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
				WikiNodeImpl.class, wikiNode.getPrimaryKey());

			clearUniqueFindersCache((WikiNodeModelImpl)wikiNode, true);
		}
	}

	protected void cacheUniqueFindersCache(WikiNodeModelImpl wikiNodeModelImpl) {
		Object[] args = new Object[] {
				wikiNodeModelImpl.getUuid(), wikiNodeModelImpl.getGroupId()
			};

		finderCache.putResult(FINDER_PATH_COUNT_BY_UUID_G, args,
			Long.valueOf(1), false);
		finderCache.putResult(FINDER_PATH_FETCH_BY_UUID_G, args,
			wikiNodeModelImpl, false);

		args = new Object[] {
				wikiNodeModelImpl.getGroupId(), wikiNodeModelImpl.getName()
			};

		finderCache.putResult(FINDER_PATH_COUNT_BY_G_N, args, Long.valueOf(1),
			false);
		finderCache.putResult(FINDER_PATH_FETCH_BY_G_N, args,
			wikiNodeModelImpl, false);
	}

	protected void clearUniqueFindersCache(
		WikiNodeModelImpl wikiNodeModelImpl, boolean clearCurrent) {
		if (clearCurrent) {
			Object[] args = new Object[] {
					wikiNodeModelImpl.getUuid(), wikiNodeModelImpl.getGroupId()
				};

			finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID_G, args);
			finderCache.removeResult(FINDER_PATH_FETCH_BY_UUID_G, args);
		}

		if ((wikiNodeModelImpl.getColumnBitmask() &
				FINDER_PATH_FETCH_BY_UUID_G.getColumnBitmask()) != 0) {
			Object[] args = new Object[] {
					wikiNodeModelImpl.getOriginalUuid(),
					wikiNodeModelImpl.getOriginalGroupId()
				};

			finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID_G, args);
			finderCache.removeResult(FINDER_PATH_FETCH_BY_UUID_G, args);
		}

		if (clearCurrent) {
			Object[] args = new Object[] {
					wikiNodeModelImpl.getGroupId(), wikiNodeModelImpl.getName()
				};

			finderCache.removeResult(FINDER_PATH_COUNT_BY_G_N, args);
			finderCache.removeResult(FINDER_PATH_FETCH_BY_G_N, args);
		}

		if ((wikiNodeModelImpl.getColumnBitmask() &
				FINDER_PATH_FETCH_BY_G_N.getColumnBitmask()) != 0) {
			Object[] args = new Object[] {
					wikiNodeModelImpl.getOriginalGroupId(),
					wikiNodeModelImpl.getOriginalName()
				};

			finderCache.removeResult(FINDER_PATH_COUNT_BY_G_N, args);
			finderCache.removeResult(FINDER_PATH_FETCH_BY_G_N, args);
		}
	}

	/**
	 * Creates a new wiki node with the primary key. Does not add the wiki node to the database.
	 *
	 * @param nodeId the primary key for the new wiki node
	 * @return the new wiki node
	 */
	@Override
	public WikiNode create(long nodeId) {
		WikiNode wikiNode = new WikiNodeImpl();

		wikiNode.setNew(true);
		wikiNode.setPrimaryKey(nodeId);

		String uuid = PortalUUIDUtil.generate();

		wikiNode.setUuid(uuid);

		wikiNode.setCompanyId(companyProvider.getCompanyId());

		return wikiNode;
	}

	/**
	 * Removes the wiki node with the primary key from the database. Also notifies the appropriate model listeners.
	 *
	 * @param nodeId the primary key of the wiki node
	 * @return the wiki node that was removed
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode remove(long nodeId) throws NoSuchNodeException {
		return remove((Serializable)nodeId);
	}

	/**
	 * Removes the wiki node with the primary key from the database. Also notifies the appropriate model listeners.
	 *
	 * @param primaryKey the primary key of the wiki node
	 * @return the wiki node that was removed
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode remove(Serializable primaryKey) throws NoSuchNodeException {
		Session session = null;

		try {
			session = openSession();

			WikiNode wikiNode = (WikiNode)session.get(WikiNodeImpl.class,
					primaryKey);

			if (wikiNode == null) {
				if (_log.isDebugEnabled()) {
					_log.debug(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + primaryKey);
				}

				throw new NoSuchNodeException(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY +
					primaryKey);
			}

			return remove(wikiNode);
		}
		catch (NoSuchNodeException nsee) {
			throw nsee;
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}
	}

	@Override
	protected WikiNode removeImpl(WikiNode wikiNode) {
		wikiNode = toUnwrappedModel(wikiNode);

		Session session = null;

		try {
			session = openSession();

			if (!session.contains(wikiNode)) {
				wikiNode = (WikiNode)session.get(WikiNodeImpl.class,
						wikiNode.getPrimaryKeyObj());
			}

			if (wikiNode != null) {
				session.delete(wikiNode);
			}
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}

		if (wikiNode != null) {
			clearCache(wikiNode);
		}

		return wikiNode;
	}

	@Override
	public WikiNode updateImpl(WikiNode wikiNode) {
		wikiNode = toUnwrappedModel(wikiNode);

		boolean isNew = wikiNode.isNew();

		WikiNodeModelImpl wikiNodeModelImpl = (WikiNodeModelImpl)wikiNode;

		if (Validator.isNull(wikiNode.getUuid())) {
			String uuid = PortalUUIDUtil.generate();

			wikiNode.setUuid(uuid);
		}

		ServiceContext serviceContext = ServiceContextThreadLocal.getServiceContext();

		Date now = new Date();

		if (isNew && (wikiNode.getCreateDate() == null)) {
			if (serviceContext == null) {
				wikiNode.setCreateDate(now);
			}
			else {
				wikiNode.setCreateDate(serviceContext.getCreateDate(now));
			}
		}

		if (!wikiNodeModelImpl.hasSetModifiedDate()) {
			if (serviceContext == null) {
				wikiNode.setModifiedDate(now);
			}
			else {
				wikiNode.setModifiedDate(serviceContext.getModifiedDate(now));
			}
		}

		Session session = null;

		try {
			session = openSession();

			if (wikiNode.isNew()) {
				session.save(wikiNode);

				wikiNode.setNew(false);
			}
			else {
				wikiNode = (WikiNode)session.merge(wikiNode);
			}
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}

		finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);

		if (!WikiNodeModelImpl.COLUMN_BITMASK_ENABLED) {
			finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
		}
		else
		 if (isNew) {
			Object[] args = new Object[] { wikiNodeModelImpl.getUuid() };

			finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID, args);
			finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID,
				args);

			args = new Object[] {
					wikiNodeModelImpl.getUuid(),
					wikiNodeModelImpl.getCompanyId()
				};

			finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID_C, args);
			finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID_C,
				args);

			args = new Object[] { wikiNodeModelImpl.getGroupId() };

			finderCache.removeResult(FINDER_PATH_COUNT_BY_GROUPID, args);
			finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_GROUPID,
				args);

			args = new Object[] { wikiNodeModelImpl.getCompanyId() };

			finderCache.removeResult(FINDER_PATH_COUNT_BY_COMPANYID, args);
			finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_COMPANYID,
				args);

			args = new Object[] {
					wikiNodeModelImpl.getGroupId(),
					wikiNodeModelImpl.getStatus()
				};

			finderCache.removeResult(FINDER_PATH_COUNT_BY_G_S, args);
			finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_G_S,
				args);

			args = new Object[] {
					wikiNodeModelImpl.getCompanyId(),
					wikiNodeModelImpl.getStatus()
				};

			finderCache.removeResult(FINDER_PATH_COUNT_BY_C_S, args);
			finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_C_S,
				args);

			finderCache.removeResult(FINDER_PATH_COUNT_ALL, FINDER_ARGS_EMPTY);
			finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL,
				FINDER_ARGS_EMPTY);
		}

		else {
			if ((wikiNodeModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID.getColumnBitmask()) != 0) {
				Object[] args = new Object[] { wikiNodeModelImpl.getOriginalUuid() };

				finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID,
					args);

				args = new Object[] { wikiNodeModelImpl.getUuid() };

				finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID,
					args);
			}

			if ((wikiNodeModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID_C.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						wikiNodeModelImpl.getOriginalUuid(),
						wikiNodeModelImpl.getOriginalCompanyId()
					};

				finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID_C, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID_C,
					args);

				args = new Object[] {
						wikiNodeModelImpl.getUuid(),
						wikiNodeModelImpl.getCompanyId()
					};

				finderCache.removeResult(FINDER_PATH_COUNT_BY_UUID_C, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_UUID_C,
					args);
			}

			if ((wikiNodeModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_GROUPID.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						wikiNodeModelImpl.getOriginalGroupId()
					};

				finderCache.removeResult(FINDER_PATH_COUNT_BY_GROUPID, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_GROUPID,
					args);

				args = new Object[] { wikiNodeModelImpl.getGroupId() };

				finderCache.removeResult(FINDER_PATH_COUNT_BY_GROUPID, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_GROUPID,
					args);
			}

			if ((wikiNodeModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_COMPANYID.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						wikiNodeModelImpl.getOriginalCompanyId()
					};

				finderCache.removeResult(FINDER_PATH_COUNT_BY_COMPANYID, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_COMPANYID,
					args);

				args = new Object[] { wikiNodeModelImpl.getCompanyId() };

				finderCache.removeResult(FINDER_PATH_COUNT_BY_COMPANYID, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_COMPANYID,
					args);
			}

			if ((wikiNodeModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_G_S.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						wikiNodeModelImpl.getOriginalGroupId(),
						wikiNodeModelImpl.getOriginalStatus()
					};

				finderCache.removeResult(FINDER_PATH_COUNT_BY_G_S, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_G_S,
					args);

				args = new Object[] {
						wikiNodeModelImpl.getGroupId(),
						wikiNodeModelImpl.getStatus()
					};

				finderCache.removeResult(FINDER_PATH_COUNT_BY_G_S, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_G_S,
					args);
			}

			if ((wikiNodeModelImpl.getColumnBitmask() &
					FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_C_S.getColumnBitmask()) != 0) {
				Object[] args = new Object[] {
						wikiNodeModelImpl.getOriginalCompanyId(),
						wikiNodeModelImpl.getOriginalStatus()
					};

				finderCache.removeResult(FINDER_PATH_COUNT_BY_C_S, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_C_S,
					args);

				args = new Object[] {
						wikiNodeModelImpl.getCompanyId(),
						wikiNodeModelImpl.getStatus()
					};

				finderCache.removeResult(FINDER_PATH_COUNT_BY_C_S, args);
				finderCache.removeResult(FINDER_PATH_WITHOUT_PAGINATION_FIND_BY_C_S,
					args);
			}
		}

		entityCache.putResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
			WikiNodeImpl.class, wikiNode.getPrimaryKey(), wikiNode, false);

		clearUniqueFindersCache(wikiNodeModelImpl, false);
		cacheUniqueFindersCache(wikiNodeModelImpl);

		wikiNode.resetOriginalValues();

		return wikiNode;
	}

	protected WikiNode toUnwrappedModel(WikiNode wikiNode) {
		if (wikiNode instanceof WikiNodeImpl) {
			return wikiNode;
		}

		WikiNodeImpl wikiNodeImpl = new WikiNodeImpl();

		wikiNodeImpl.setNew(wikiNode.isNew());
		wikiNodeImpl.setPrimaryKey(wikiNode.getPrimaryKey());

		wikiNodeImpl.setUuid(wikiNode.getUuid());
		wikiNodeImpl.setNodeId(wikiNode.getNodeId());
		wikiNodeImpl.setGroupId(wikiNode.getGroupId());
		wikiNodeImpl.setCompanyId(wikiNode.getCompanyId());
		wikiNodeImpl.setUserId(wikiNode.getUserId());
		wikiNodeImpl.setUserName(wikiNode.getUserName());
		wikiNodeImpl.setCreateDate(wikiNode.getCreateDate());
		wikiNodeImpl.setModifiedDate(wikiNode.getModifiedDate());
		wikiNodeImpl.setName(wikiNode.getName());
		wikiNodeImpl.setDescription(wikiNode.getDescription());
		wikiNodeImpl.setLastPostDate(wikiNode.getLastPostDate());
		wikiNodeImpl.setLastPublishDate(wikiNode.getLastPublishDate());
		wikiNodeImpl.setStatus(wikiNode.getStatus());
		wikiNodeImpl.setStatusByUserId(wikiNode.getStatusByUserId());
		wikiNodeImpl.setStatusByUserName(wikiNode.getStatusByUserName());
		wikiNodeImpl.setStatusDate(wikiNode.getStatusDate());

		return wikiNodeImpl;
	}

	/**
	 * Returns the wiki node with the primary key or throws a {@link com.liferay.portal.kernel.exception.NoSuchModelException} if it could not be found.
	 *
	 * @param primaryKey the primary key of the wiki node
	 * @return the wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode findByPrimaryKey(Serializable primaryKey)
		throws NoSuchNodeException {
		WikiNode wikiNode = fetchByPrimaryKey(primaryKey);

		if (wikiNode == null) {
			if (_log.isDebugEnabled()) {
				_log.debug(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY + primaryKey);
			}

			throw new NoSuchNodeException(_NO_SUCH_ENTITY_WITH_PRIMARY_KEY +
				primaryKey);
		}

		return wikiNode;
	}

	/**
	 * Returns the wiki node with the primary key or throws a {@link NoSuchNodeException} if it could not be found.
	 *
	 * @param nodeId the primary key of the wiki node
	 * @return the wiki node
	 * @throws NoSuchNodeException if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode findByPrimaryKey(long nodeId) throws NoSuchNodeException {
		return findByPrimaryKey((Serializable)nodeId);
	}

	/**
	 * Returns the wiki node with the primary key or returns <code>null</code> if it could not be found.
	 *
	 * @param primaryKey the primary key of the wiki node
	 * @return the wiki node, or <code>null</code> if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode fetchByPrimaryKey(Serializable primaryKey) {
		Serializable serializable = entityCache.getResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
				WikiNodeImpl.class, primaryKey);

		if (serializable == nullModel) {
			return null;
		}

		WikiNode wikiNode = (WikiNode)serializable;

		if (wikiNode == null) {
			Session session = null;

			try {
				session = openSession();

				wikiNode = (WikiNode)session.get(WikiNodeImpl.class, primaryKey);

				if (wikiNode != null) {
					cacheResult(wikiNode);
				}
				else {
					entityCache.putResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
						WikiNodeImpl.class, primaryKey, nullModel);
				}
			}
			catch (Exception e) {
				entityCache.removeResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
					WikiNodeImpl.class, primaryKey);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return wikiNode;
	}

	/**
	 * Returns the wiki node with the primary key or returns <code>null</code> if it could not be found.
	 *
	 * @param nodeId the primary key of the wiki node
	 * @return the wiki node, or <code>null</code> if a wiki node with the primary key could not be found
	 */
	@Override
	public WikiNode fetchByPrimaryKey(long nodeId) {
		return fetchByPrimaryKey((Serializable)nodeId);
	}

	@Override
	public Map<Serializable, WikiNode> fetchByPrimaryKeys(
		Set<Serializable> primaryKeys) {
		if (primaryKeys.isEmpty()) {
			return Collections.emptyMap();
		}

		Map<Serializable, WikiNode> map = new HashMap<Serializable, WikiNode>();

		if (primaryKeys.size() == 1) {
			Iterator<Serializable> iterator = primaryKeys.iterator();

			Serializable primaryKey = iterator.next();

			WikiNode wikiNode = fetchByPrimaryKey(primaryKey);

			if (wikiNode != null) {
				map.put(primaryKey, wikiNode);
			}

			return map;
		}

		Set<Serializable> uncachedPrimaryKeys = null;

		for (Serializable primaryKey : primaryKeys) {
			Serializable serializable = entityCache.getResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
					WikiNodeImpl.class, primaryKey);

			if (serializable != nullModel) {
				if (serializable == null) {
					if (uncachedPrimaryKeys == null) {
						uncachedPrimaryKeys = new HashSet<Serializable>();
					}

					uncachedPrimaryKeys.add(primaryKey);
				}
				else {
					map.put(primaryKey, (WikiNode)serializable);
				}
			}
		}

		if (uncachedPrimaryKeys == null) {
			return map;
		}

		StringBundler query = new StringBundler((uncachedPrimaryKeys.size() * 2) +
				1);

		query.append(_SQL_SELECT_WIKINODE_WHERE_PKS_IN);

		for (Serializable primaryKey : uncachedPrimaryKeys) {
			query.append((long)primaryKey);

			query.append(StringPool.COMMA);
		}

		query.setIndex(query.index() - 1);

		query.append(StringPool.CLOSE_PARENTHESIS);

		String sql = query.toString();

		Session session = null;

		try {
			session = openSession();

			Query q = session.createQuery(sql);

			for (WikiNode wikiNode : (List<WikiNode>)q.list()) {
				map.put(wikiNode.getPrimaryKeyObj(), wikiNode);

				cacheResult(wikiNode);

				uncachedPrimaryKeys.remove(wikiNode.getPrimaryKeyObj());
			}

			for (Serializable primaryKey : uncachedPrimaryKeys) {
				entityCache.putResult(WikiNodeModelImpl.ENTITY_CACHE_ENABLED,
					WikiNodeImpl.class, primaryKey, nullModel);
			}
		}
		catch (Exception e) {
			throw processException(e);
		}
		finally {
			closeSession(session);
		}

		return map;
	}

	/**
	 * Returns all the wiki nodes.
	 *
	 * @return the wiki nodes
	 */
	@Override
	public List<WikiNode> findAll() {
		return findAll(QueryUtil.ALL_POS, QueryUtil.ALL_POS, null);
	}

	/**
	 * Returns a range of all the wiki nodes.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @return the range of wiki nodes
	 */
	@Override
	public List<WikiNode> findAll(int start, int end) {
		return findAll(start, end, null);
	}

	/**
	 * Returns an ordered range of all the wiki nodes.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @return the ordered range of wiki nodes
	 */
	@Override
	public List<WikiNode> findAll(int start, int end,
		OrderByComparator<WikiNode> orderByComparator) {
		return findAll(start, end, orderByComparator, true);
	}

	/**
	 * Returns an ordered range of all the wiki nodes.
	 *
	 * <p>
	 * Useful when paginating results. Returns a maximum of <code>end - start</code> instances. <code>start</code> and <code>end</code> are not primary keys, they are indexes in the result set. Thus, <code>0</code> refers to the first result in the set. Setting both <code>start</code> and <code>end</code> to {@link QueryUtil#ALL_POS} will return the full result set. If <code>orderByComparator</code> is specified, then the query will include the given ORDER BY logic. If <code>orderByComparator</code> is absent and pagination is required (<code>start</code> and <code>end</code> are not {@link QueryUtil#ALL_POS}), then the query will include the default ORDER BY logic from {@link WikiNodeModelImpl}. If both <code>orderByComparator</code> and pagination are absent, for performance reasons, the query will not have an ORDER BY clause and the returned result set will be sorted on by the primary key in an ascending order.
	 * </p>
	 *
	 * @param start the lower bound of the range of wiki nodes
	 * @param end the upper bound of the range of wiki nodes (not inclusive)
	 * @param orderByComparator the comparator to order the results by (optionally <code>null</code>)
	 * @param retrieveFromCache whether to retrieve from the finder cache
	 * @return the ordered range of wiki nodes
	 */
	@Override
	public List<WikiNode> findAll(int start, int end,
		OrderByComparator<WikiNode> orderByComparator, boolean retrieveFromCache) {
		boolean pagination = true;
		FinderPath finderPath = null;
		Object[] finderArgs = null;

		if ((start == QueryUtil.ALL_POS) && (end == QueryUtil.ALL_POS) &&
				(orderByComparator == null)) {
			pagination = false;
			finderPath = FINDER_PATH_WITHOUT_PAGINATION_FIND_ALL;
			finderArgs = FINDER_ARGS_EMPTY;
		}
		else {
			finderPath = FINDER_PATH_WITH_PAGINATION_FIND_ALL;
			finderArgs = new Object[] { start, end, orderByComparator };
		}

		List<WikiNode> list = null;

		if (retrieveFromCache) {
			list = (List<WikiNode>)finderCache.getResult(finderPath,
					finderArgs, this);
		}

		if (list == null) {
			StringBundler query = null;
			String sql = null;

			if (orderByComparator != null) {
				query = new StringBundler(2 +
						(orderByComparator.getOrderByFields().length * 2));

				query.append(_SQL_SELECT_WIKINODE);

				appendOrderByComparator(query, _ORDER_BY_ENTITY_ALIAS,
					orderByComparator);

				sql = query.toString();
			}
			else {
				sql = _SQL_SELECT_WIKINODE;

				if (pagination) {
					sql = sql.concat(WikiNodeModelImpl.ORDER_BY_JPQL);
				}
			}

			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(sql);

				if (!pagination) {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end, false);

					Collections.sort(list);

					list = Collections.unmodifiableList(list);
				}
				else {
					list = (List<WikiNode>)QueryUtil.list(q, getDialect(),
							start, end);
				}

				cacheResult(list);

				finderCache.putResult(finderPath, finderArgs, list);
			}
			catch (Exception e) {
				finderCache.removeResult(finderPath, finderArgs);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return list;
	}

	/**
	 * Removes all the wiki nodes from the database.
	 *
	 */
	@Override
	public void removeAll() {
		for (WikiNode wikiNode : findAll()) {
			remove(wikiNode);
		}
	}

	/**
	 * Returns the number of wiki nodes.
	 *
	 * @return the number of wiki nodes
	 */
	@Override
	public int countAll() {
		Long count = (Long)finderCache.getResult(FINDER_PATH_COUNT_ALL,
				FINDER_ARGS_EMPTY, this);

		if (count == null) {
			Session session = null;

			try {
				session = openSession();

				Query q = session.createQuery(_SQL_COUNT_WIKINODE);

				count = (Long)q.uniqueResult();

				finderCache.putResult(FINDER_PATH_COUNT_ALL, FINDER_ARGS_EMPTY,
					count);
			}
			catch (Exception e) {
				finderCache.removeResult(FINDER_PATH_COUNT_ALL,
					FINDER_ARGS_EMPTY);

				throw processException(e);
			}
			finally {
				closeSession(session);
			}
		}

		return count.intValue();
	}

	@Override
	public Set<String> getBadColumnNames() {
		return _badColumnNames;
	}

	@Override
	protected Map<String, Integer> getTableColumnsMap() {
		return WikiNodeModelImpl.TABLE_COLUMNS_MAP;
	}

	/**
	 * Initializes the wiki node persistence.
	 */
	public void afterPropertiesSet() {
	}

	public void destroy() {
		entityCache.removeCache(WikiNodeImpl.class.getName());
		finderCache.removeCache(FINDER_CLASS_NAME_ENTITY);
		finderCache.removeCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
		finderCache.removeCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
	}

	@ServiceReference(type = CompanyProviderWrapper.class)
	protected CompanyProvider companyProvider;
	@ServiceReference(type = EntityCache.class)
	protected EntityCache entityCache;
	@ServiceReference(type = FinderCache.class)
	protected FinderCache finderCache;
	private static final String _SQL_SELECT_WIKINODE = "SELECT wikiNode FROM WikiNode wikiNode";
	private static final String _SQL_SELECT_WIKINODE_WHERE_PKS_IN = "SELECT wikiNode FROM WikiNode wikiNode WHERE nodeId IN (";
	private static final String _SQL_SELECT_WIKINODE_WHERE = "SELECT wikiNode FROM WikiNode wikiNode WHERE ";
	private static final String _SQL_COUNT_WIKINODE = "SELECT COUNT(wikiNode) FROM WikiNode wikiNode";
	private static final String _SQL_COUNT_WIKINODE_WHERE = "SELECT COUNT(wikiNode) FROM WikiNode wikiNode WHERE ";
	private static final String _FILTER_ENTITY_TABLE_FILTER_PK_COLUMN = "wikiNode.nodeId";
	private static final String _FILTER_SQL_SELECT_WIKINODE_WHERE = "SELECT DISTINCT {wikiNode.*} FROM WikiNode wikiNode WHERE ";
	private static final String _FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_1 =
		"SELECT {WikiNode.*} FROM (SELECT DISTINCT wikiNode.nodeId FROM WikiNode wikiNode WHERE ";
	private static final String _FILTER_SQL_SELECT_WIKINODE_NO_INLINE_DISTINCT_WHERE_2 =
		") TEMP_TABLE INNER JOIN WikiNode ON TEMP_TABLE.nodeId = WikiNode.nodeId";
	private static final String _FILTER_SQL_COUNT_WIKINODE_WHERE = "SELECT COUNT(DISTINCT wikiNode.nodeId) AS COUNT_VALUE FROM WikiNode wikiNode WHERE ";
	private static final String _FILTER_ENTITY_ALIAS = "wikiNode";
	private static final String _FILTER_ENTITY_TABLE = "WikiNode";
	private static final String _ORDER_BY_ENTITY_ALIAS = "wikiNode.";
	private static final String _ORDER_BY_ENTITY_TABLE = "WikiNode.";
	private static final String _NO_SUCH_ENTITY_WITH_PRIMARY_KEY = "No WikiNode exists with the primary key ";
	private static final String _NO_SUCH_ENTITY_WITH_KEY = "No WikiNode exists with the key {";
	private static final Log _log = LogFactoryUtil.getLog(WikiNodePersistenceImpl.class);
	private static final Set<String> _badColumnNames = SetUtil.fromArray(new String[] {
				"uuid"
			});
}