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 package org.apache.directory.api.ldap.model.schema.normalizers;
21
22
23 import org.apache.directory.api.ldap.model.constants.SchemaConstants;
24 import org.apache.directory.api.ldap.model.entry.StringValue;
25 import org.apache.directory.api.ldap.model.entry.Value;
26 import org.apache.directory.api.ldap.model.exception.LdapInvalidDnException;
27 import org.apache.directory.api.ldap.model.schema.Normalizer;
28 import org.apache.directory.api.util.Strings;
29
30
31 /**
32 *
33 * Normalizer for boolean values.
34 *
35 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
36 */
37 @SuppressWarnings("serial")
38 public class BooleanNormalizer extends Normalizer
39 {
40 /**
41 * Creates a new instance of BooleanNormalizer.
42 */
43 public BooleanNormalizer()
44 {
45 super( SchemaConstants.BOOLEAN_MATCH_MR_OID );
46 }
47
48
49 /**
50 * {@inheritDoc}
51 */
52 @Override
53 public Value<?> normalize( Value<?> value ) throws LdapInvalidDnException
54 {
55 if ( value == null )
56 {
57 return null;
58 }
59
60 String strValue = value.getString();
61
62 return new StringValue( Strings.upperCase( strValue.trim() ) );
63 }
64
65
66 /**
67 * {@inheritDoc}
68 */
69 @Override
70 public String normalize( String value ) throws LdapInvalidDnException
71 {
72 if ( value == null )
73 {
74 return null;
75 }
76
77 return Strings.upperCase( value.trim() );
78 }
79 }