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


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.LdifDnLine;
30
31
32 public class LdifContentRecord extends LdifRecord
33 {
34
35     private static final long serialVersionUID = -1410857864284794069L;
36
37
38     protected LdifContentRecord()
39     {
40     }
41
42
43     public LdifContentRecord( LdifDnLine dn )
44     {
45         super( dn );
46     }
47
48
49     public void addAttrVal( LdifAttrValLine attrVal )
50     {
51         if ( attrVal == null )
52             throw new IllegalArgumentException JavaDoc( "null argument" );
53         this.parts.add( attrVal );
54     }
55
56
57     public LdifAttrValLine[] getAttrVals()
58     {
59         List JavaDoc l = new ArrayList JavaDoc();
60         for ( Iterator JavaDoc it = this.parts.iterator(); it.hasNext(); )
61         {
62             Object JavaDoc o = it.next();
63             if ( o instanceof LdifAttrValLine )
64             {
65                 l.add( o );
66             }
67         }
68         return ( LdifAttrValLine[] ) l.toArray( new LdifAttrValLine[l.size()] );
69     }
70
71
72     public static LdifContentRecord create( String JavaDoc dn )
73     {
74         return new LdifContentRecord( LdifDnLine.create( dn ) );
75     }
76
77
78     public boolean isValid()
79     {
80         if ( !super.isAbstractValid() )
81         {
82             return false;
83         }
84         return getAttrVals().length > 0;
85
86     }
87
88
89     public String JavaDoc getInvalidString()
90     {
91         if ( !( getAttrVals().length > 0 ) )
92             return "Record must contain attribute value lines";
93         else
94             return super.getInvalidString();
95     }
96
97 }
98
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