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.codec.controls.sort;
21
22
23 import org.apache.directory.api.asn1.ber.AbstractContainer;
24 import org.apache.directory.api.ldap.codec.api.LdapApiService;
25 import org.apache.directory.api.ldap.model.message.controls.SortResponse;
26
27
28 /**
29 * Container for SortResponseControl.
30 *
31 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
32 */
33 public class SortResponseContainer extends AbstractContainer
34 {
35 /** the decorator instance of sort response control */
36 private SortResponseDecorator control;
37
38 /** LDAP codec */
39 private LdapApiService codec;
40
41
42 /**
43 * Creates a new instance of SortResponseContainer.
44 *
45 * @param codec the LDAP codec
46 */
47 public SortResponseContainer( LdapApiService codec )
48 {
49 super();
50 this.codec = codec;
51 setGrammar( SortResponseGrammar.getInstance() );
52 setTransition( SortResponseStates.START_STATE );
53 }
54
55
56 /**
57 * Creates a new instance of SortResponseContainer.
58 *
59 * @param codec the LDAP codec
60 * @param control the sort response control
61 */
62 public SortResponseContainer( LdapApiService codec, SortResponse control )
63 {
64 this( codec );
65 decorate( control );
66 }
67
68
69 /**
70 * Decorate the SortResponse control
71 *
72 * @param control The Sort Response control to decorate
73 */
74 public void decorate( SortResponse control )
75 {
76 if ( control instanceof SortResponseDecorator )
77 {
78 this.control = ( SortResponseDecorator ) control;
79 }
80 else
81 {
82 this.control = new SortResponseDecorator( codec, control );
83 }
84 }
85
86
87 /**
88 * @return the control
89 */
90 public SortResponseDecorator getControl()
91 {
92 return control;
93 }
94
95
96 /**
97 * @param control the control to set
98 */
99 public void setControl( SortResponseDecorator control )
100 {
101 this.control = control;
102 }
103
104
105 /**
106 * Clean the container
107 */
108 @Override
109 public void clean()
110 {
111 super.clean();
112 control = null;
113 }
114 }