| /* |
| * 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.jdbc.annotations; |
| |
| |
| import javax.persistence.*; |
| |
| @Entity |
| @Table(name = "EMIDENTITY") |
| @SqlResultSetMapping(name = "EmbeddedIdMapping", entities = { |
| @EntityResult(entityClass = EmbeddedIdEntity.class, fields = { |
| @FieldResult(name = "id.pk1", column = "OWNER_PK1"), |
| @FieldResult(name = "id.pk2", column = "OWNER_PK2"), |
| @FieldResult(name = "id.pk3", column = "OWNER_PK3"), |
| @FieldResult(name = "value", column = "OWNER_VAL"), |
| @FieldResult(name = "relation.id.pk1", column = "REL_PK1"), |
| @FieldResult(name = "relation.id.pk2", column = "REL_PK2"), |
| @FieldResult(name = "relation.id.pk3", column = "REL_PK3") |
| }), |
| @EntityResult(entityClass = EmbeddedIdEntity.class, fields = { |
| @FieldResult(name = "id.pk1", column = "REL_PK1"), |
| @FieldResult(name = "id.pk2", column = "REL_PK2"), |
| @FieldResult(name = "id.pk3", column = "REL_PK3"), |
| @FieldResult(name = "value", column = "REL_VAL") |
| }) |
| }) |
| public class EmbeddedIdEntity { |
| |
| @EmbeddedId |
| private EmbeddedIdClass id; |
| |
| @Column(name = "VAL") |
| private String value; |
| |
| @ManyToOne |
| private EmbeddedIdEntity relation; |
| |
| @ManyToOne |
| @JoinColumns({ |
| @JoinColumn(name = "MREL_PK1", referencedColumnName = "EPK1"), |
| @JoinColumn(name = "MREL_PK2", referencedColumnName = "EPK2") |
| }) |
| private EmbeddedIdEntity mapOverrideRelation; |
| |
| public EmbeddedIdClass getId() { |
| return id; |
| } |
| |
| public void setId(EmbeddedIdClass id) { |
| this.id = id; |
| } |
| |
| public String getValue() { |
| return value; |
| } |
| |
| public void setValue(String value) { |
| this.value = value; |
| } |
| |
| public EmbeddedIdEntity getRelation() { |
| return relation; |
| } |
| |
| public void setRelation(EmbeddedIdEntity relation) { |
| this.relation = relation; |
| } |
| |
| public EmbeddedIdEntity getMappingOverrideRelation() { |
| return mapOverrideRelation; |
| } |
| } |