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Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
NeedsRefreshException.java | - | 100% | 100% | 100% |
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1 | /* | |
2 | * Copyright (c) 2002-2003 by OpenSymphony | |
3 | * All rights reserved. | |
4 | */ | |
5 | package com.opensymphony.oscache.base; | |
6 | ||
7 | ||
8 | /** | |
9 | * This exception is thrown when retrieving an item from cache and it is | |
10 | * expired. | |
11 | * Note that for fault tolerance purposes, it is possible to retrieve the | |
12 | * current cached object from the exception. | |
13 | * | |
14 | * <p>January, 2004 - The OSCache developers are aware of the fact that throwing | |
15 | * an exception for a perfect valid situation (cache miss) is design smell. This will | |
16 | * be removed in the near future, and other means of refreshing the cache will be | |
17 | * provided.</p> | |
18 | * | |
19 | * @author <a href="mailto:fbeauregard@pyxis-tech.com">Francois Beauregard</a> | |
20 | * @version $Revision: 1.1 $ | |
21 | */ | |
22 | public final class NeedsRefreshException extends Exception { | |
23 | /** | |
24 | * Current object in the cache | |
25 | */ | |
26 | private Object cacheContent = null; | |
27 | ||
28 | /** | |
29 | * Create a NeedsRefreshException | |
30 | */ | |
31 | 2012142 | public NeedsRefreshException(Object cacheContent) { |
32 | 2012142 | super(); |
33 | 2012142 | this.cacheContent = cacheContent; |
34 | } | |
35 | ||
36 | /** | |
37 | * Retrieve current object in the cache | |
38 | */ | |
39 | 40 | public Object getCacheContent() { |
40 | 40 | return cacheContent; |
41 | } | |
42 | } |
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