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20 package org.apache.directory.api.ldap.codec.actions.response.search.entry;
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.LdapMessageContainer;
28 import org.apache.directory.api.ldap.model.exception.LdapInvalidDnException;
29 import org.apache.directory.api.ldap.model.message.SearchResultEntry;
30 import org.apache.directory.api.ldap.model.name.Dn;
31 import org.apache.directory.api.ldap.model.name.DnFactory;
32 import org.apache.directory.api.util.Strings;
33 import org.slf4j.Logger;
34 import org.slf4j.LoggerFactory;
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48 public class StoreSearchResultEntryObjectName extends GrammarAction<LdapMessageContainer<SearchResultEntry>>
49 {
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51 private static final Logger LOG = LoggerFactory.getLogger( StoreSearchResultEntryObjectName.class );
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56 public StoreSearchResultEntryObjectName()
57 {
58 super( "Store SearchResultEntry name" );
59 }
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65 public void action( LdapMessageContainer<SearchResultEntry> container ) throws DecoderException
66 {
67 SearchResultEntry searchResultEntry = container.getMessage();
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69 TLV tlv = container.getCurrentTLV();
70
71
72 if ( tlv.getLength() == 0 )
73 {
74 searchResultEntry.setObjectName( Dn.EMPTY_DN );
75 }
76 else
77 {
78 byte[] dnBytes = tlv.getValue().getData();
79 String dnStr = Strings.utf8ToString( dnBytes );
80
81 try
82 {
83 DnFactory dnFactory = container.getDnFactory();
84 Dn objectName;
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86 if ( dnFactory == null )
87 {
88 objectName = new Dn( dnStr );
89 }
90 else
91 {
92 objectName = dnFactory.create( dnStr );
93 }
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95 searchResultEntry.setObjectName( objectName );
96 }
97 catch ( LdapInvalidDnException ine )
98 {
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100 String msg = I18n.err( I18n.ERR_05157_INVALID_DN, Strings.dumpBytes( dnBytes ), ine.getMessage() );
101 LOG.error( I18n.err( I18n.ERR_05114_ERROR_MESSAGE, msg, ine.getMessage() ) );
102 throw new DecoderException( msg, ine );
103 }
104 }
105
106 if ( LOG.isDebugEnabled() )
107 {
108 LOG.debug( I18n.msg( I18n.MSG_05182_SEARCH_RESULT_ENTRY_DN, searchResultEntry.getObjectName() ) );
109 }
110 }
111 }