1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20 package org.apache.directory.api.ldap.codec.decorators;
21
22
23 import java.nio.BufferOverflowException;
24 import java.nio.ByteBuffer;
25
26 import org.apache.directory.api.asn1.EncoderException;
27 import org.apache.directory.api.asn1.ber.tlv.TLV;
28 import org.apache.directory.api.i18n.I18n;
29 import org.apache.directory.api.ldap.codec.api.LdapApiService;
30 import org.apache.directory.api.ldap.codec.api.LdapCodecConstants;
31 import org.apache.directory.api.ldap.model.message.DeleteResponse;
32
33
34
35
36
37
38
39 public class DeleteResponseDecorator extends ResponseDecorator<DeleteResponse>
40 implements DeleteResponse
41 {
42
43 private int deleteResponseLength;
44
45
46
47
48
49
50
51
52 public DeleteResponseDecorator( LdapApiService codec, DeleteResponse decoratedMessage )
53 {
54 super( codec, decoratedMessage );
55 }
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76 @Override
77 public int computeLength()
78 {
79 deleteResponseLength = ( ( LdapResultDecorator ) getLdapResult() ).computeLength();
80
81 return 1 + TLV.getNbBytes( deleteResponseLength ) + deleteResponseLength;
82 }
83
84
85
86
87
88
89
90 @Override
91 public ByteBuffer encode( ByteBuffer buffer ) throws EncoderException
92 {
93 try
94 {
95
96 buffer.put( LdapCodecConstants.DEL_RESPONSE_TAG );
97 buffer.put( TLV.getBytes( deleteResponseLength ) );
98
99
100 ( ( LdapResultDecorator ) getLdapResult() ).encode( buffer );
101 }
102 catch ( BufferOverflowException boe )
103 {
104 throw new EncoderException( I18n.err( I18n.ERR_04005 ), boe );
105 }
106
107 return buffer;
108 }
109 }