01: /*
02: * Copyright 2004-2006 the original author or authors.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16:
17: package org.compass.sample.petclinic;
18:
19: /**
20: * Simple JavaBean domain object with an id property. Used as a base class for
21: * objects needing this property.
22: *
23: * @author Ken Krebs
24: * @author Juergen Hoeller
25: */
26:
27: public class Entity {
28:
29: private Integer id;
30:
31: public void setId(Integer id) {
32: this .id = id;
33: }
34:
35: public Integer getId() {
36: return id;
37: }
38:
39: public boolean isNew() {
40: return (this.id == null);
41: }
42:
43: }
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