/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.openjpa.persistence.jpql.entities;
import java.util.ArrayList;
import java.util.List;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.OneToMany;
import javax.persistence.OrderColumn;
@Entity
public class OrderedOneToManyEntity implements IOrderedEntity, java.io.Serializable {
@Id
private int id;
@OneToMany
@OrderColumn
private List<INameEntity> entities;
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public List<INameEntity> getEntities() {
return entities;
}
public void setEntities(List<INameEntity> names) {
this.entities = names;
}
public void addEntity(INameEntity name) {
if( entities == null) {
entities = new ArrayList<INameEntity>();
}
entities.add(name);
}
public INameEntity removeEntity(int location) {
INameEntity rtnVal = null;
if( entities != null) {
rtnVal = entities.remove(location);
}
return rtnVal;
}
public void insertEntity(int location, INameEntity name) {
if( entities == null) {
entities = new ArrayList<INameEntity>();
}
entities.add(location, name);
}
public String toString() {
return "OrderedOneToManyEntity[" + id + "]=" + entities;
}
}