MenuListImpl.java example

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ares-studio-master
/**
 * <p>Copyright: Copyright (c) 2011</p>
 * <p>Company: �������ӹɷ����޹�˾</p>
 */
package com.hundsun.ares.studio.jres.model.metadata.impl;

import java.util.Collection;

import org.apache.commons.lang.StringUtils;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.BasicEList;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.EObjectContainmentWithInverseEList;
import org.eclipse.emf.ecore.util.InternalEList;

import com.hundsun.ares.studio.core.model.Reference;
import com.hundsun.ares.studio.core.model.impl.TextAttributeReferenceWithNamespaceImpl;
import com.hundsun.ares.studio.jres.metadata.constant.IMetadataRefType;
import com.hundsun.ares.studio.jres.model.metadata.Function;
import com.hundsun.ares.studio.jres.model.metadata.MenuItem;
import com.hundsun.ares.studio.jres.model.metadata.MenuList;
import com.hundsun.ares.studio.jres.model.metadata.MetadataPackage;

/**
 * <!-- begin-user-doc --> An implementation of the model object '
 * <em><b>Menu List</b></em>'. <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link com.hundsun.ares.studio.jres.model.metadata.impl.MenuListImpl#getFunctions <em>Functions</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class MenuListImpl extends MetadataResourceDataImpl<MenuItem> implements
		MenuList {
	/*
	 * (non-Javadoc)
	 * 
	 * @see com.hundsun.ares.studio.jres.model.core.impl.JRESResourceInfoImpl#
	 * getReferences()
	 */
	@Override
	public EList<Reference> getReferences() {

		// TODO#ģ�����#��Ҷ��#��#��С��#�ѱ��� #2011-7-29#20 #20 #��ǰģ�͵�������Ϣ�ռ�����
		EList<Reference> references = new BasicEList<Reference>();
		references.addAll(super.getReferences());
		for (MenuItem menuItem : getItems()) {
			getSubItems(menuItem, references);

		}
		return references;

	}

	private void getSubItems(MenuItem item, EList<Reference> references) {
		if (item != null) {
			for (MenuItem menuItem : item.getSubItems()) {
				getSubItems(menuItem,references);
			}
			if (item != null) {

				if (item.getRefId() != null
						&& !StringUtils.isBlank(item.getRefId())) {
					Reference menuItemRef = new TextAttributeReferenceWithNamespaceImpl(
							IMetadataRefType.Menu, item,
							MetadataPackage.Literals.METADATA_ITEM__REF_ID);
					references.add(menuItemRef);
				}

			}
		}

	}

	/**
	 * The cached value of the '{@link #getFunctions() <em>Functions</em>}' containment reference list.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @see #getFunctions()
	 * @generated
	 * @ordered
	 */
	protected EList<Function> functions;

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public MenuListImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return MetadataPackage.Literals.MENU_LIST;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * This is specialized for the more specific element type known in this context.
	 * @generated
	 */
	@Override
	public EList<MenuItem> getItems() {
		if (items == null) {
			items = new EObjectContainmentWithInverseEList<MenuItem>(MenuItem.class, this, MetadataPackage.MENU_LIST__ITEMS, MetadataPackage.METADATA_ITEM__PARENT);
		}
		return items;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public EList<Function> getFunctions() {
		if (functions == null) {
			functions = new EObjectContainmentEList<Function>(Function.class, this, MetadataPackage.MENU_LIST__FUNCTIONS);
		}
		return functions;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd,
			int featureID, NotificationChain msgs) {
		switch (featureID) {
			case MetadataPackage.MENU_LIST__FUNCTIONS:
				return ((InternalEList<?>)getFunctions()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case MetadataPackage.MENU_LIST__FUNCTIONS:
				return getFunctions();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case MetadataPackage.MENU_LIST__FUNCTIONS:
				getFunctions().clear();
				getFunctions().addAll((Collection<? extends Function>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case MetadataPackage.MENU_LIST__FUNCTIONS:
				getFunctions().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case MetadataPackage.MENU_LIST__FUNCTIONS:
				return functions != null && !functions.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} // MenuListImpl