/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Middleware LLC.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program 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.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.test.unionsubclass.alias;
import java.io.Serializable;
import java.util.HashSet;
import java.util.Set;
/**
*
* @author Strong Liu <stliu@redhat.com>
*/
public class Seller implements Serializable {
private PersonID id;
private Set buyers = new HashSet();
public PersonID getId() {
return id;
}
public void setId( PersonID id ) {
this.id = id;
}
public Set getBuyers() {
return buyers;
}
public void setBuyers( Set buyers ) {
this.buyers = buyers;
}
public boolean equals( Object obj ) {
if ( obj == null )
return false;
if ( obj == this )
return true;
if ( !( obj instanceof Seller ) )
return false;
return ( (Seller) obj ).getId().equals( getId() );
}
public int hashCode() {
return id.hashCode();
}
}