1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.chemistry.opencmis.client.runtime;
20
21 import java.io.Serializable;
22
23 import org.apache.chemistry.opencmis.client.api.ObjectId;
24
25 /**
26 * Implementation of <code>ObjectId</code>.
27 */
28 public class ObjectIdImpl implements ObjectId, Serializable {
29
30 private static final long serialVersionUID = 1L;
31
32 private String id;
33
34 /**
35 * Constructor.
36 */
37 public ObjectIdImpl(String id) {
38 if (id == null || id.length() == 0) {
39 throw new IllegalArgumentException("Id must be set!");
40 }
41
42 this.id = id;
43 }
44
45 @Override
46 public String getId() {
47 return id;
48 }
49
50 /**
51 * Sets the id.
52 */
53 public void setId(String id) {
54 if (id == null || id.length() == 0) {
55 throw new IllegalArgumentException("Id must be set!");
56 }
57
58 this.id = id;
59 }
60
61 @Override
62 public String toString() {
63 return "Object Id: " + id;
64 }
65
66 @Override
67 public int hashCode() {
68 return id.hashCode();
69 }
70
71 @Override
72 public boolean equals(Object obj) {
73 if (this == obj) {
74 return true;
75 }
76
77 if (obj == null || getClass() != obj.getClass()) {
78 return false;
79 }
80
81 return id.equals(((ObjectIdImpl) obj).id);
82 }
83 }