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1 package org.apache.slide.projector.store;
2
3 import java.io.IOException  ;
4 import java.util.HashMap ;
5 import java.util.Map ;
6
7 public class Cache extends AbstractStore {
8 private static Cache cache = new Cache();
9 private Map map;
10
11 public static Cache getInstance() {
12 return cache;
13 }
14
15 public Cache() {
16 map = new HashMap ();
17 }
18
19 public void setMap(Map map) {
20 this.map = map;
21 }
22
23 public Map getMap() {
24 return map;
25 }
26
27 public void put(String key, Object value) throws IOException {
28 map.put(key, value);
29 }
30
31 public Object get(String key) throws IOException {
32 return map.get(key);
33 }
34
35 public void dispose(String key) throws IOException {
36 map.remove(key);
37 }
38 } |
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