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Java > Open Source Codes > org > apache > directory > ldapstudio > browser > core > model > ldif > container > LdifChangeAddRecord


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.model.ldif.container;
22
23
24 import java.util.ArrayList JavaDoc;
25 import java.util.Iterator JavaDoc;
26 import java.util.List JavaDoc;
27
28 import org.apache.directory.ldapstudio.browser.core.model.ldif.lines.LdifAttrValLine;
29 import org.apache.directory.ldapstudio.browser.core.model.ldif.lines.LdifChangeTypeLine;
30 import org.apache.directory.ldapstudio.browser.core.model.ldif.lines.LdifDnLine;
31
32
33 public class LdifChangeAddRecord extends LdifChangeRecord
34 {
35
36     private static final long serialVersionUID = -8976783000053951136L;
37
38
39     protected LdifChangeAddRecord()
40     {
41     }
42
43
44     public LdifChangeAddRecord( LdifDnLine dn )
45     {
46         super( dn );
47     }
48
49
50     public void addAttrVal( LdifAttrValLine attrVal )
51     {
52         if ( attrVal == null )
53             throw new IllegalArgumentException JavaDoc( "null argument" );
54         this.parts.add( attrVal );
55     }
56
57
58     public LdifAttrValLine[] getAttrVals()
59     {
60         List JavaDoc l = new ArrayList JavaDoc();
61         for ( Iterator JavaDoc it = this.parts.iterator(); it.hasNext(); )
62         {
63             Object JavaDoc o = it.next();
64             if ( o instanceof LdifAttrValLine )
65             {
66                 l.add( o );
67             }
68         }
69         return ( LdifAttrValLine[] ) l.toArray( new LdifAttrValLine[l.size()] );
70     }
71
72
73     public static LdifChangeAddRecord create( String JavaDoc dn )
74     {
75         LdifChangeAddRecord record = new LdifChangeAddRecord( LdifDnLine.create( dn ) );
76         record.setChangeType( LdifChangeTypeLine.createAdd() );
77         return record;
78     }
79
80
81     public boolean isValid()
82     {
83         if ( !super.isAbstractValid() )
84         {
85             return false;
86         }
87         return getAttrVals().length > 0;
88     }
89
90 }
91
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