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


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 ValueDeletedEvent indicates that an {@link IValue} was deleted from an {@link IEntry}.
33  *
34  * @author <a HREF="mailto:dev@directory.apache.org">Apache Directory Project</a>
35  * @version $Rev$, $Date$
36  */
37 public class ValueDeletedEvent extends EntryModificationEvent
38 {
39
40     /** The modified attribute. */
41     private IAttribute modifiedAttribute;
42
43     /** The deleted value. */
44     private IValue deletedValue;
45
46
47     /**
48      * Creates a new instance of ValueDeletedEvent.
49      *
50      * @param connection the connection
51      * @param modifiedEntry the modified entry
52      * @param modifiedAttribute the modified attribute
53      * @param deletedValue the deleted value
54      */
55     public ValueDeletedEvent( IConnection connection, IEntry modifiedEntry, IAttribute modifiedAttribute,
56         IValue deletedValue )
57     {
58         super( connection, modifiedEntry );
59         this.modifiedAttribute = modifiedAttribute;
60         this.deletedValue = deletedValue;
61     }
62
63
64     /**
65      * Gets the modified attribute.
66      *
67      * @return the modified attribute
68      */
69     public IAttribute getModifiedAttribute()
70     {
71         return modifiedAttribute;
72     }
73
74
75     /**
76      * Gets the deleted value.
77      *
78      * @return the deleted value
79      */
80     public IValue getDeletedValue()
81     {
82         return deletedValue;
83     }
84
85
86     /**
87      * {@inheritDoc}
88      */
89     public String JavaDoc toString()
90     {
91         return BrowserCoreMessages.bind( BrowserCoreMessages.event__deleted_val_from_att_at_dn, new String JavaDoc[]
92             { getDeletedValue().getStringValue(), getModifiedAttribute().getDescription(),
93                 getModifiedEntry().getDn().toString() } );
94     }
95
96 }
97
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