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 * https://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.codec.controls;
21
22 import org.apache.directory.api.asn1.DecoderException;
23 import org.apache.directory.api.asn1.util.Asn1Buffer;
24 import org.apache.directory.api.ldap.codec.api.AbstractControlFactory;
25 import org.apache.directory.api.ldap.codec.api.ControlFactory;
26 import org.apache.directory.api.ldap.codec.api.LdapApiService;
27 import org.apache.directory.api.ldap.model.message.Control;
28 import org.apache.directory.api.ldap.model.message.controls.OpaqueControl;
29
30 /**
31 * A codec {@link ControlFactory} implementation for opaque controls.
32 *
33 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
34 * @version $Rev$, $Date$
35 */
36 public class OpaqueControlFactory extends AbstractControlFactory<Control>
37 {
38 /**
39 * Creates a new instance of OpaqueControlFactory.
40 *
41 * @param codec The LDAP codec.
42 * @param oid The Control's OID
43 */
44 public OpaqueControlFactory( LdapApiService codec, String oid )
45 {
46 super( codec, oid );
47 }
48
49
50 /**
51 * {@inheritDoc}
52 */
53 @Override
54 public Control newControl()
55 {
56 return new OpaqueControl( getOid() );
57 }
58
59
60 /**
61 * {@inheritDoc}
62 */
63 @Override
64 public void encodeValue( Asn1Buffer buffer, Control control )
65 {
66 buffer.put( ( ( OpaqueControl ) control ).getEncodedValue() );
67 }
68
69
70 /**
71 * {@inheritDoc}
72 */
73 @Override
74 public void decodeValue( Control control, byte[] controlBytes ) throws DecoderException
75 {
76 ( ( OpaqueControl ) control ).setEncodedValue( controlBytes );
77 }
78 }