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20 package org.apache.directory.api.ldap.codec.actions.response.extended;
21
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23 import org.apache.directory.api.asn1.DecoderException;
24 import org.apache.directory.api.asn1.ber.grammar.GrammarAction;
25 import org.apache.directory.api.asn1.ber.tlv.TLV;
26 import org.apache.directory.api.i18n.I18n;
27 import org.apache.directory.api.ldap.codec.api.ExtendedOperationFactory;
28 import org.apache.directory.api.ldap.codec.api.LdapMessageContainer;
29 import org.apache.directory.api.ldap.model.message.ExtendedResponse;
30 import org.apache.directory.api.ldap.model.message.OpaqueExtendedResponse;
31 import org.apache.directory.api.util.Strings;
32 import org.slf4j.Logger;
33 import org.slf4j.LoggerFactory;
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45 public class StoreExtendedResponseValue extends GrammarAction<LdapMessageContainer<ExtendedResponse>>
46 {
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48 private static final Logger LOG = LoggerFactory.getLogger( StoreExtendedResponseValue.class );
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53 public StoreExtendedResponseValue()
54 {
55 super( "Store response value" );
56 }
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62 public void action( LdapMessageContainer<ExtendedResponse> container ) throws DecoderException
63 {
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65 ExtendedResponse extendedResponse = container.getMessage();
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68 TLV tlv = container.getCurrentTLV();
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70 ExtendedOperationFactory factory = container.getExtendedFactory();
71
72
73 try
74 {
75 if ( factory == null )
76 {
77 if ( tlv.getLength() == 0 )
78 {
79 ( ( OpaqueExtendedResponse ) extendedResponse ).setResponseValue( Strings.EMPTY_BYTES );
80 }
81 else
82 {
83 ( ( OpaqueExtendedResponse ) extendedResponse ).setResponseValue( tlv.getValue().getData() );
84 }
85 }
86 else
87 {
88 factory.decodeValue( extendedResponse, tlv.getValue().getData() );
89 }
90 }
91 catch ( DecoderException de )
92 {
93 String msg = I18n.err( I18n.ERR_05158_INVALID_REQUEST_VALUE,
94 Strings.dumpBytes( tlv.getValue().getData() ) );
95 LOG.error( I18n.err( I18n.ERR_05114_ERROR_MESSAGE, msg, de.getMessage() ) );
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98 throw de;
99 }
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102 container.setGrammarEndAllowed( true );
103
104 if ( LOG.isDebugEnabled() )
105 {
106 LOG.debug( I18n.msg( I18n.MSG_05173_EXTENDED_VALUE, Strings.dumpBytes( tlv.getValue().getData() ) ) );
107 }
108 }
109 }