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1 package org.shiftone.cache.adaptor;
2
3
4
5 import net.sf.swarmcache.LRUCache;
6 import net.sf.swarmcache.ObjectCache;
7 import org.shiftone.cache.Cache;
8
9 import java.io.Serializable  ;
10
11
12
16 public class SwarmCache implements Cache
17 {
18
19 private final ObjectCache cache;
20
21 public SwarmCache(int size)
22 {
23
24 LRUCache lruCache = new LRUCache();
25
26 lruCache.setSize(size);
27
28 this.cache = lruCache;
29 }
30
31
32 public SwarmCache(ObjectCache cache)
33 {
34 this.cache = cache;
35 }
36
37
38 public void addObject(Object userKey, Object cacheObject)
39 {
40 cache.put((Serializable ) userKey, cacheObject);
41 }
42
43
44 public Object getObject(Object key)
45 {
46 return cache.get((Serializable ) key);
47 }
48
49
50
53 public int size()
54 {
55 return -1;
56 }
57
58
59 public void remove(Object key)
60 {
61 cache.clear((Serializable ) key);
62 }
63
64
65 public void clear()
66 {
67 cache.clearAll();
68 }
69
70
71 public String toString()
72 {
73 return "SwarmCache[" + cache.getClass().getName() + "]";
74 }
75 }
76 |
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