Hibernate example source code file (Plane.java)

This example Hibernate source code file (Plane.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

attributeoverride, discriminatorvalue, entity, flyingobject, generatedvalue, id, long, long, normal, normal, plane, plane, queryhint, queryhint

The Hibernate Plane.java source code

//$Id$
package org.hibernate.test.annotations;
import javax.persistence.AttributeOverride;
import javax.persistence.Column;
import javax.persistence.DiscriminatorColumn;
import javax.persistence.DiscriminatorType;
import javax.persistence.DiscriminatorValue;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Inheritance;
import javax.persistence.InheritanceType;
import javax.persistence.NamedQuery;
import javax.persistence.QueryHint;

/**
 * Plane class
 *
 * @author Emmanuel Bernard
 */
@Entity()
@Inheritance(strategy = InheritanceType.SINGLE_TABLE)
@DiscriminatorColumn(name = "planetype", length = 100, discriminatorType = DiscriminatorType.STRING)
@DiscriminatorValue("Plane")
@AttributeOverride(name = "altitude", column = @Column(name = "fld_altitude"))
@NamedQuery(name = "plane.byId", query = "from Plane where id = :id",
		hints = {@QueryHint(name = "org.hibernate.cacheable", value = "true"),
		@QueryHint(name = "org.hibernate.cacheRegion", value = "testedCacheRegion"),
		@QueryHint(name = "org.hibernate.timeout", value = "100"),
		@QueryHint(name = "org.hibernate.fetchSize", value = "1"),
		@QueryHint(name = "org.hibernate.flushMode", value = "Commit"),
		@QueryHint(name = "org.hibernate.cacheMode", value = "NORMAL"),
		@QueryHint(name = "org.hibernate.comment", value = "Plane by id")})
public class Plane extends FlyingObject {

	private Long id;
	private int nbrofSeats;

	@Id
	@GeneratedValue
	public Long getId() {
		return id;
	}

	public int getNbrOfSeats() {
		return nbrofSeats;
	}

	public void setId(Long long1) {
		id = long1;
	}

	public void setNbrOfSeats(int i) {
		nbrofSeats = i;
	}

}