/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.test.manytomanyassociationclass;
import java.util.HashSet;
import java.util.Set;
/**
* @author Gail Badner
*/
public class Group {
private Long id;
private String name;
private Set memberships = new HashSet();
public Group() {
}
public Group(String name) {
this.name = name;
}
public Long getId() {
return id;
}
public void setId(Long id) {
this.id = id;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public Set getMemberships() {
return memberships;
}
public void setMemberships(Set memberships) {
this.memberships = memberships;
}
public boolean equals(Object obj) {
if ( this == obj ) {
return true;
}
if ( obj instanceof Group ) {
Group grp = ( Group ) obj;
if ( grp.getName() != null && name != null ) {
return grp.getName().equals( name );
}
else {
return super.equals( obj );
}
}
else {
return false;
}
}
public int hashCode() {
return ( name == null ? super.hashCode() : name.hashCode() );
}
}