/*
* Jabox Open Source Version
* Copyright (C) 2009-2010 Dimitris Kapanidis
*
* This file is part of Jabox
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*/
package org.apache.wicket.persistence.domain;
import org.jabox.apis.IBaseEntity;
public abstract class BaseEntity implements IBaseEntity {
private static final long serialVersionUID = -102086082614997832L;
private Long id;
/**
* The version number for optimistic locking.
*/
private Integer version;
public Long getId() {
return id;
}
/**
* This method has private accessibility because Hibernate mandates that it
* exists but it really should not. This is best effort Public because
* interface needs it
*/
public final void setId(final Long id) {
this.id = id;
}
public Integer getVersion() {
return version;
}
public void setVersion(final Integer version) {
this.version = version;
}
@Override
public boolean equals(final Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
if (id == null) {
return false;
}
final BaseEntity other = (BaseEntity) o;
if (!id.equals(other.id)) {
return false;
}
return true;
}
}