/* | |
* 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.annotations.common.apps.annotApp.annotype; | |
import java.util.*; | |
import javax.persistence.*; | |
@Entity | |
// non-psql/ora dbs cause issues with SequenceGenerator in auto-mapping | |
//@SequenceGenerator(name="seq", sequenceName="ejb_sequence") | |
@TableGenerator(name = "tab") | |
@IdClass(Generator.Oid.class) | |
public class Generator { | |
@Id | |
protected int pk; | |
@Id | |
@GeneratedValue(strategy = GenerationType.TABLE, generator = "tab") | |
protected Integer pk2; | |
@Id | |
@GeneratedValue | |
protected long pk3; | |
@Basic | |
protected String stringField; | |
// for non-seq | |
public void setPk(int pk) { | |
this.pk = pk; | |
} | |
public int getPk() { | |
return pk; | |
} | |
public Integer getPk2() { | |
return pk2; | |
} | |
public long getPk3() { | |
return pk3; | |
} | |
public String getStringField() { | |
return stringField; | |
} | |
public void setStringField(String s) { | |
stringField = s; | |
} | |
public static class Oid { | |
public int pk; | |
public Integer pk2; | |
public long pk3; | |
public Oid() { | |
} | |
public Oid(String str) { | |
StringTokenizer tok = new StringTokenizer(str, ","); | |
pk = Integer.parseInt(tok.nextToken()); | |
pk2 = Integer.valueOf(tok.nextToken()); | |
pk3 = Long.valueOf(tok.nextToken()); | |
} | |
public boolean equals(Object o) { | |
if (o == null || !(o instanceof Oid)) | |
return false; | |
Oid other = (Oid) o; | |
if (pk != other.pk) | |
return false; | |
if (pk3 != other.pk3) | |
return false; | |
if (pk2 == null) | |
return other.pk2 == null; | |
return pk2.equals(other.pk2); | |
} | |
public int hashCode() { | |
return pk + (pk2 == null ? 0 : pk2.hashCode()) | |
+ (int) (pk3 % Integer.MAX_VALUE); | |
} | |
public String toString() { | |
return pk + "," + pk2 + "," + pk3; | |
} | |
} | |
} |