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21 package org.apache.directory.api.ldap.extras.controls.vlv_impl;
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24 import org.apache.directory.api.asn1.ber.grammar.AbstractGrammar;
25 import org.apache.directory.api.asn1.ber.grammar.Grammar;
26 import org.apache.directory.api.asn1.ber.grammar.GrammarTransition;
27 import org.apache.directory.api.asn1.ber.tlv.UniversalTag;
28 import org.slf4j.Logger;
29 import org.slf4j.LoggerFactory;
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60 public final class VirtualListViewResponseGrammar extends AbstractGrammar<VirtualListViewResponseContainer>
61 {
62 static final Logger LOG = LoggerFactory.getLogger( VirtualListViewResponseGrammar.class );
63
64 static final boolean IS_DEBUG = LOG.isDebugEnabled();
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66 private static Grammar<?> instance = new VirtualListViewResponseGrammar();
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72 @SuppressWarnings("unchecked")
73 private VirtualListViewResponseGrammar()
74 {
75 setName( VirtualListViewResponseGrammar.class.getName() );
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77 super.transitions = new GrammarTransition[VirtualListViewResponseStates.END_STATE.ordinal()][256];
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79 super.transitions[VirtualListViewResponseStates.START_STATE.ordinal()][UniversalTag.SEQUENCE.getValue()] =
80 new GrammarTransition<VirtualListViewResponseContainer>(
81 VirtualListViewResponseStates.START_STATE,
82 VirtualListViewResponseStates.VLV_SEQUENCE_STATE,
83 UniversalTag.SEQUENCE.getValue(),
84 null );
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86 super.transitions[VirtualListViewResponseStates.VLV_SEQUENCE_STATE.ordinal()][UniversalTag.INTEGER.getValue()] =
87 new GrammarTransition<VirtualListViewResponseContainer>(
88 VirtualListViewResponseStates.VLV_SEQUENCE_STATE,
89 VirtualListViewResponseStates.VLV_TARGET_POSITION_STATE,
90 UniversalTag.INTEGER.getValue(),
91 new StoreTargetPosition() );
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93 super.transitions[VirtualListViewResponseStates.VLV_TARGET_POSITION_STATE.ordinal()][UniversalTag.INTEGER
94 .getValue()] =
95 new GrammarTransition<VirtualListViewResponseContainer>(
96 VirtualListViewResponseStates.VLV_TARGET_POSITION_STATE,
97 VirtualListViewResponseStates.VLV_CONTENT_COUNT_STATE,
98 UniversalTag.INTEGER.getValue(),
99 new StoreContentCountResponse() );
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101 super.transitions[VirtualListViewResponseStates.VLV_CONTENT_COUNT_STATE.ordinal()][UniversalTag.ENUMERATED
102 .getValue()] =
103 new GrammarTransition<VirtualListViewResponseContainer>(
104 VirtualListViewResponseStates.VLV_CONTENT_COUNT_STATE,
105 VirtualListViewResponseStates.VLV_VIRTUAL_LIST_VIEW_RESULT_STATE,
106 UniversalTag.ENUMERATED.getValue(),
107 new StoreVirtualListViewResult() );
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109 super.transitions[VirtualListViewResponseStates.VLV_VIRTUAL_LIST_VIEW_RESULT_STATE.ordinal()][UniversalTag.OCTET_STRING
110 .getValue()] =
111 new GrammarTransition<VirtualListViewResponseContainer>(
112 VirtualListViewResponseStates.VLV_VIRTUAL_LIST_VIEW_RESULT_STATE,
113 VirtualListViewResponseStates.VLV_CONTEXT_ID_STATE,
114 UniversalTag.OCTET_STRING.getValue(),
115 new StoreContextIdResponse() );
116 }
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122 public static Grammar<?> getInstance()
123 {
124 return instance;
125 }
126 }