Hibernate example source code file (Painting.java)

This example Hibernate source code file (Painting.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Hibernate tags/keywords

entity, id, id, painting, painting, paintingpk, paintingpk, string, string

The Hibernate Painting.java source code

//$Id$
package org.hibernate.test.annotations.indexcoll;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.IdClass;

/**
 * @author Emmanuel Bernard
 */
@Entity
@IdClass(PaintingPk.class)
public class Painting {

	private int sizeX;
	private int sizeY;
	private String name;
	private String painter;

	public Painting() {
	}

	public Painting(String name, String painter, int sizeX, int sizeY) {
		this.name = name;
		this.painter = painter;
		this.sizeX = sizeX;
		this.sizeY = sizeY;
	}

	@Id
	public String getName() {
		return name;
	}

	public void setName(String name) {
		this.name = name;
	}

	@Id
	public String getPainter() {
		return painter;
	}

	public void setPainter(String painter) {
		this.painter = painter;
	}

	public boolean equals(Object o) {
		if ( this == o ) return true;
		if ( o == null || getClass() != o.getClass() ) return false;

		final PaintingPk that = (PaintingPk) o;

		if ( !name.equals( that.getName() ) ) return false;
		if ( !painter.equals( that.getPainter() ) ) return false;

		return true;
	}

	public int hashCode() {
		int result;
		result = name.hashCode();
		result = 29 * result + painter.hashCode();
		return result;
	}

	public int getSizeX() {
		return sizeX;
	}

	public void setSizeX(int sizeX) {
		this.sizeX = sizeX;
	}

	public int getSizeY() {
		return sizeY;
	}

	public void setSizeY(int sizeY) {
		this.sizeY = sizeY;
	}
}