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Java > Open Source Codes > org > mr > core > persistent > PersistentEvent


1 /*
2  * Copyright 2002 by
3  * <a HREF="http://www.coridan.com">Coridan</a>
4  * <a HREF="mailto: support@coridan.com ">support@coridan.com</a>
5  *
6  * The contents of this file are subject to the Mozilla Public License Version
7  * 1.1 (the "License"); you may not use this file except in compliance with the
8  * License. You may obtain a copy of the License at
9  * http://www.mozilla.org/MPL/
10  *
11  * Software distributed under the License is distributed on an "AS IS" basis,
12  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13  * for the specific language governing rights and limitations under the
14  * License.
15  *
16  * The Original Code is "MantaRay" (TM).
17  *
18  * The Initial Developer of the Original Code is Amir Shevat.
19  * Portions created by the Initial Developer are Copyright (C) 2006
20  * Coridan Inc. All Rights Reserved.
21  *
22  * Contributor(s): all the names of the contributors are added in the source
23  * code where applicable.
24  *
25  * Alternatively, the contents of this file may be used under the terms of the
26  * LGPL license (the "GNU LESSER GENERAL PUBLIC LICENSE"), in which case the
27  * provisions of LGPL are applicable instead of those above. If you wish to
28  * allow use of your version of this file only under the terms of the LGPL
29  * License and not to allow others to use your version of this file under
30  * the MPL, indicate your decision by deleting the provisions above and
31  * replace them with the notice and other provisions required by the LGPL.
32  * If you do not delete the provisions above, a recipient may use your version
33  * of this file under either the MPL or the GNU LESSER GENERAL PUBLIC LICENSE.
34  
35  *
36  * This library is free software; you can redistribute it and/or modify it
37  * under the terms of the MPL as stated above or under the terms of the GNU
38  * Lesser General Public License as published by the Free Software Foundation;
39  * either version 2.1 of the License, or any later version.
40  *
41  * This library is distributed in the hope that it will be useful, but WITHOUT
42  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
43  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
44  * License for more details.
45  */
46 /*
47  * Created on Dec 14, 2003
48  *
49  * holds all the data needed for persistency
50  */
51 package org.mr.core.persistent;
52
53
54 import org.mr.core.util.byteable.Byteable;
55
56 /**
57  * PersistentEvent holds the data to store with some other metadata for Persistent
58  *
59  * @author Amir Shevat
60  *
61  *
62  */
63 public class PersistentEvent {
64     //types of opetation to be passed to the writer
65 public static final byte CREATE_OPERATION = 0;
66     public static final byte DELETE_OPERATION = 1;
67     public static final byte DELETE_ALL_OPERATION = 2;
68     // the name of the entry (file name in folder)
69 private int entryName;
70     // the data to be saved
71 private Byteable entry;
72     // one the 3 CREATE_OPERATION , DELETE_OPERATION , DELETE_ALL_OPERATION
73 private byte operation;
74     
75     private boolean persistentState = true;
76
77     /**
78      * @return Returns the entry.
79      */
80     public Byteable getEntry() {
81         return entry;
82     }
83
84     /**
85      * @param entry The entry to set.
86      */
87     public void setEntry(Byteable event) {
88         this.entry = event;
89     }
90
91     /**
92      * @return Returns the entryName.
93      */
94     public int getEntryName() {
95         return entryName;
96     }
97
98     /**
99      * @param entryName The entryName to set.
100      */
101     public void setEntryName(int eventName) {
102         this.entryName = eventName;
103     }
104
105     /**
106      * @return Returns the operation.
107      */
108     public byte getOperation() {
109         return operation;
110     }
111
112     /**
113      * @param operation The operation to set.
114      */
115     public void setOperation(byte operation) {
116         this.operation = operation;
117     }
118
119     /**
120      * @return Returns the persistentState.
121      */
122     public boolean isPersistentState() {
123         return persistentState;
124     }
125
126     /**
127      * @param persistentState The persistentState to set.
128      */
129     public void setPersistentState(boolean persistentState) {
130         this.persistentState = persistentState;
131     }
132
133 }
134
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