Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ObjectArrayResponse |
|
| 3.5;3.5 |
1 | /* | |
2 | * Copyright 2001-2004 The Apache Software Foundation | |
3 | * | |
4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
5 | * you may not use this file except in compliance with the License. | |
6 | * You may obtain a copy of the License at | |
7 | * | |
8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
9 | * | |
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 | package org.apache.commons.cache.remote; | |
17 | ||
18 | import java.io.Serializable; | |
19 | ||
20 | /** | |
21 | * tk. | |
22 | * | |
23 | * @version $Id: ObjectArrayResponse.java 155435 2005-02-26 13:17:27Z dirkv $ | |
24 | * @author Rodney Waldhoff | |
25 | */ | |
26 | public class ObjectArrayResponse implements CacheResponse { | |
27 | 0 | protected Serializable[] _sers = null; |
28 | ||
29 | 0 | public ObjectArrayResponse(Serializable[] sers) { |
30 | 0 | _sers = sers; |
31 | 0 | } |
32 | ||
33 | public Serializable[] getArray() { | |
34 | 0 | return _sers; |
35 | } | |
36 | ||
37 | public Serializable getObject(int i) { | |
38 | 0 | return _sers[i]; |
39 | } | |
40 | ||
41 | public int getLength() { | |
42 | 0 | return _sers.length; |
43 | } | |
44 | ||
45 | public boolean equals(ObjectArrayResponse res) { | |
46 | 0 | if(null == res) { |
47 | 0 | return false; |
48 | 0 | } else if(null == res.getArray()) { |
49 | 0 | return (null == _sers); |
50 | 0 | } else if(null == _sers) { |
51 | 0 | return false; |
52 | 0 | } else if(_sers.length != res.getLength()) { |
53 | 0 | return false; |
54 | } else { | |
55 | 0 | for(int i=0;i<_sers.length;i++) { |
56 | 0 | if(! (_sers[i] == null ? ( null == res.getObject(i) ) : _sers[i].equals(res.getObject(i)) ) ) { |
57 | 0 | return false; |
58 | } | |
59 | } | |
60 | 0 | return true; |
61 | } | |
62 | } | |
63 | ||
64 | public int hashCode() { | |
65 | 0 | if(null == _sers) { |
66 | 0 | return this.getClass().getName().hashCode(); |
67 | } else { | |
68 | 0 | int hc = 0; |
69 | 0 | for(int i=0;i<_sers.length;i++) { |
70 | try { | |
71 | 0 | hc ^= _sers[i].hashCode(); |
72 | 0 | } catch(NullPointerException e) { |
73 | // ignored | |
74 | 0 | } |
75 | } | |
76 | 0 | return hc; |
77 | } | |
78 | } | |
79 | } |