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Java > Open Source Codes > org > apache > directory > ldapstudio > browser > core > events > ValueModifiedEvent


1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one
3  * or more contributor license agreements. See the NOTICE file
4  * distributed with this work for additional information
5  * regarding copyright ownership. The ASF licenses this file
6  * to you under the Apache License, Version 2.0 (the
7  * "License"); you may not use this file except in compliance
8  * with the License. You may obtain a copy of the License at
9  *
10  * http://www.apache.org/licenses/LICENSE-2.0
11  *
12  * Unless required by applicable law or agreed to in writing,
13  * software distributed under the License is distributed on an
14  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15  * KIND, either express or implied. See the License for the
16  * specific language governing permissions and limitations
17  * under the License.
18  *
19  */
20
21 package org.apache.directory.ldapstudio.browser.core.events;
22
23
24 import org.apache.directory.ldapstudio.browser.core.BrowserCoreMessages;
25 import org.apache.directory.ldapstudio.browser.core.model.IAttribute;
26 import org.apache.directory.ldapstudio.browser.core.model.IConnection;
27 import org.apache.directory.ldapstudio.browser.core.model.IEntry;
28 import org.apache.directory.ldapstudio.browser.core.model.IValue;
29
30
31 /**
32  * An ValueModifiedEvent indicates that an {@link IValue} was modified.
33  *
34  * @author <a HREF="mailto:dev@directory.apache.org">Apache Directory Project</a>
35  * @version $Rev$, $Date$
36  */
37 public class ValueModifiedEvent extends EntryModificationEvent
38 {
39
40     /** The modified attribute. */
41     private IAttribute modifiedAttribute;
42
43     /** The old value. */
44     private IValue oldValue;
45
46     /** The new value. */
47     private IValue newValue;
48
49
50     /**
51      * Creates a new instance of ValueModifiedEvent.
52      *
53      * @param connection the connection
54      * @param modifiedEntry the modified entry
55      * @param modifiedAttribute the modified attribute
56      * @param oldValue the old value
57      * @param newValue the new value
58      */
59     public ValueModifiedEvent( IConnection connection, IEntry modifiedEntry, IAttribute modifiedAttribute,
60         IValue oldValue, IValue newValue )
61     {
62         super( connection, modifiedEntry );
63         this.modifiedAttribute = modifiedAttribute;
64         this.oldValue = oldValue;
65         this.newValue = newValue;
66     }
67
68
69     /**
70      * Gets the modified attribute.
71      *
72      * @return the modified attribute
73      */
74     public IAttribute getModifiedAttribute()
75     {
76         return modifiedAttribute;
77     }
78
79
80     /**
81      * Gets the old value.
82      *
83      * @return the old value
84      */
85     public IValue getOldValue()
86     {
87         return oldValue;
88     }
89
90
91     /**
92      * Gets the new value.
93      *
94      * @return the new value
95      */
96     public IValue getNewValue()
97     {
98         return newValue;
99     }
100
101
102     /**
103      * {@inheritDoc}
104      */
105     public String JavaDoc toString()
106     {
107         return BrowserCoreMessages.bind( BrowserCoreMessages.event__replaced_oldval_by_newval_at_att_at_dn,
108             new String JavaDoc[]
109                 { getOldValue().getStringValue(), getNewValue().getStringValue(),
110                     getModifiedAttribute().getDescription(), getModifiedEntry().getDn().toString() } );
111     }
112
113 }
114
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