Query.java

/*******************************************************************************
 * Copyright 2013
 * Ubiquitous Knowledge Processing (UKP) Lab
 * Technische Universität Darmstadt
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/
package de.tudarmstadt.ukp.csniper.webapp.evaluation.model;

import java.io.Serializable;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Lob;

@Entity
public class Query
	implements Serializable
{
	private static final long serialVersionUID = -5613376177142495552L;

	@Id
	@GeneratedValue
	private long id;

	@Column(nullable = false)
	private String engine;

	@Column(nullable = false)
	@Lob
	private String query;

	@Column(nullable = false)
	private String collectionId;

	@Column(nullable = false)
	private String type;

	private String userId;

	private String comment;

	public Query()
	{
		// For JPA
	}

	public Query(String aEngine, String aQuery, String aCollectionId, String aType)
	{
		this(aEngine, aQuery, aCollectionId, aType, null);
	}

	public Query(String aEngine, String aQuery, String aCollectionId, String aType, String aUserId)
	{
		super();
		engine = aEngine;
		query = aQuery;
		collectionId = aCollectionId;
		type = aType;
		userId = aUserId;
	}

	public long getId()
	{
		return id;
	}

	public String getEngine()
	{
		return engine;
	}

	public void setEngine(String aEngine)
	{
		engine = aEngine;
	}

	public String getQuery()
	{
		return query;
	}

	public void setQuery(String aQuery)
	{
		query = aQuery;
	}

	public String getCollectionId()
	{
		return collectionId;
	}

	public void setCollectionId(String aCollectionId)
	{
		collectionId = aCollectionId;
	}

	public String getType()
	{
		return type;
	}

	public void setType(String aType)
	{
		type = aType;
	}

	public String getUser()
	{
		return userId;
	}

	public void setUser(String aUserId)
	{
		userId = aUserId;
	}

	public String getComment()
	{
		return comment;
	}

	public void setComment(String aComment)
	{
		comment = aComment;
	}

	@Override
	public int hashCode()
	{
		final int prime = 31;
		int result = 1;
		result = prime * result + ((collectionId == null) ? 0 : collectionId.hashCode());
		result = prime * result + ((comment == null) ? 0 : comment.hashCode());
		result = prime * result + ((engine == null) ? 0 : engine.hashCode());
		result = prime * result + ((query == null) ? 0 : query.hashCode());
		result = prime * result + ((type == null) ? 0 : type.hashCode());
		result = prime * result + ((userId == null) ? 0 : userId.hashCode());
		return result;
	}

	@Override
	public boolean equals(Object obj)
	{
		if (this == obj) {
			return true;
		}
		if (obj == null) {
			return false;
		}
		if (getClass() != obj.getClass()) {
			return false;
		}
		Query other = (Query) obj;
		if (collectionId == null) {
			if (other.collectionId != null) {
				return false;
			}
		}
		else if (!collectionId.equals(other.collectionId)) {
			return false;
		}
		// if (comment == null) {
		// if (other.comment != null) {
		// return false;
		// }
		// }
		// else if (!comment.equals(other.comment)) {
		// return false;
		// }
		if (engine == null) {
			if (other.engine != null) {
				return false;
			}
		}
		else if (!engine.equals(other.engine)) {
			return false;
		}
		if (query == null) {
			if (other.query != null) {
				return false;
			}
		}
		else if (!query.equals(other.query)) {
			return false;
		}
		if (userId == null) {
			if (other.userId != null) {
				return false;
			}
		}
		else if (!userId.equals(other.userId)) {
			return false;
		}
		if (type == null) {
			if (other.type != null) {
				return false;
			}
		}
		else if (!type.equals(other.type)) {
			return false;
		}
		return true;
	}

	@Override
	public String toString()
	{
		return "[Query|id=" + id + ", query=" + query + ", collectionId=" + collectionId
				+ ", type=" + type + "]";
	}
}