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Java > Open Source Codes > com > jcorporate > expresso > core > cache > CacheSyncMessage


1 /* ====================================================================
2  * The Jcorporate Apache Style Software License, Version 1.2 05-07-2002
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4  * Copyright (c) 1995-2002 Jcorporate Ltd. All rights reserved.
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59  * <http://www.jcorporate.com/>.
60  *
61  * Portions of this software are based upon other open source
62  * products and are subject to their respective licenses.
63  */
64 package com.jcorporate.expresso.core.cache;
65
66 import java.io.IOException JavaDoc;
67 import java.io.ObjectInputStream JavaDoc;
68 import java.io.ObjectOutputStream JavaDoc;
69 import java.io.Serializable JavaDoc;
70
71
72 /**
73  * Data Bean for sending CacheSync messages across the wire.
74  *
75  * @author Michael Rimov
76  * @since Expresso 4.0
77  */
78 public class CacheSyncMessage
79         implements Serializable JavaDoc {
80
81     /**
82      * Key in name of cache.
83      */
84     private String JavaDoc key;
85
86     /**
87      * Database context name
88      */
89     private String JavaDoc contextName;
90
91     /**
92      * Name of cache
93      */
94     private String JavaDoc cacheName;
95
96
97     public CacheSyncMessage() {
98     }
99
100     /**
101      * Serialization read.... explicit since this class is designed to be
102      * serialized
103      *
104      * @param ois the object input stream
105      */
106     private void readObject(ObjectInputStream JavaDoc ois)
107             throws ClassNotFoundException JavaDoc, IOException JavaDoc {
108         key = (String JavaDoc) ois.readObject();
109         contextName = (String JavaDoc) ois.readObject();
110         cacheName = (String JavaDoc) ois.readObject();
111     }
112
113     /**
114      * Serialization write.... explicit since this class is designed to be
115      * serialized
116      *
117      * @param oos The Object Output Stream
118      * @throws IOException upon streaming error
119      */
120     private void writeObject(ObjectOutputStream JavaDoc oos)
121             throws IOException JavaDoc {
122         oos.writeObject(key);
123         oos.writeObject(contextName);
124         oos.writeObject(cacheName);
125     }
126
127     public void setKey(String JavaDoc newKey) {
128         key = newKey;
129     }
130
131     public String JavaDoc getKey() {
132         return key;
133     }
134
135     public void setContextName(String JavaDoc newContextName) {
136         contextName = newContextName;
137     }
138
139     public String JavaDoc getContextName() {
140         return contextName;
141     }
142
143     public void setCacheName(String JavaDoc newCacheName) {
144         cacheName = newCacheName;
145     }
146
147     public String JavaDoc getCacheName() {
148         return cacheName;
149     }
150
151 }
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