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package org.mule.config.spring.parsers.assembly; |
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import java.util.Collection; |
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import java.util.HashMap; |
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import java.util.Map; |
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import java.util.Set; |
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24 | 0 | public class MapEntryCombiner implements Map |
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{ |
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public static final String KEY = "key"; |
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public static final String VALUE = "value"; |
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private Object key; |
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private Object value; |
32 | 0 | private Map cachedMerge = new HashMap(); |
33 | 0 | private boolean isMerged = false; |
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private synchronized Map getCachedMerge() |
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{ |
37 | 0 | if (!isMerged) |
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{ |
39 | 0 | cachedMerge.put(key, value); |
40 | 0 | isMerged = true; |
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} |
42 | 0 | return cachedMerge; |
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} |
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public Object getKey() |
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{ |
47 | 0 | assertNotMerged(); |
48 | 0 | return key; |
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} |
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public void setKey(Object key) |
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{ |
53 | 0 | assertNotMerged(); |
54 | 0 | this.key = key; |
55 | 0 | } |
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public Object getValue() |
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{ |
59 | 0 | assertNotMerged(); |
60 | 0 | return value; |
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} |
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public void setValue(Object value) |
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{ |
65 | 0 | assertNotMerged(); |
66 | 0 | this.value = value; |
67 | 0 | } |
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private synchronized void assertNotMerged() |
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{ |
71 | 0 | if (isMerged) |
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{ |
73 | 0 | throw new IllegalStateException("Maps have already been merged"); |
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} |
75 | 0 | } |
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public int size() |
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{ |
81 | 0 | return getCachedMerge().size(); |
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} |
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public void clear() |
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{ |
86 | 0 | getCachedMerge().clear(); |
87 | 0 | } |
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public boolean isEmpty() |
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{ |
91 | 0 | return getCachedMerge().isEmpty(); |
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} |
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public boolean containsKey(Object key) |
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{ |
96 | 0 | return getCachedMerge().containsKey(key); |
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} |
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public boolean containsValue(Object value) |
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{ |
101 | 0 | return getCachedMerge().containsValue(value); |
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} |
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public Collection values() |
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{ |
106 | 0 | return getCachedMerge().values(); |
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} |
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public void putAll(Map t) |
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{ |
111 | 0 | getCachedMerge().putAll(t); |
112 | 0 | } |
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public Set entrySet() |
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{ |
116 | 0 | return getCachedMerge().entrySet(); |
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} |
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public Set keySet() |
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{ |
121 | 0 | return getCachedMerge().keySet(); |
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} |
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public Object get(Object key) |
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{ |
126 | 0 | return getCachedMerge().get(key); |
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} |
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public Object remove(Object key) |
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{ |
131 | 0 | return getCachedMerge().remove(key); |
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} |
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public Object put(Object key, Object value) |
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{ |
136 | 0 | return getCachedMerge().put(key, value); |
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} |
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} |