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From elecha...@apache.org
Subject svn commit: r234264 [2/11] - in /directory/shared/ldap/branches/new-codec-integration/apache2-provider/src: ./ java/ java/main/ java/main/org/ java/main/org/apache/ java/main/org/apache/asn1new/ java/main/org/apache/asn1new/ldap/ java/main/org/apache/a...
Date Sun, 21 Aug 2005 16:54:00 GMT
Added: directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/CompareRequestGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/CompareRequestGrammar.java?rev=234264&view=auto
==============================================================================
--- directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/CompareRequestGrammar.java (added)
+++ directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/CompareRequestGrammar.java Sun Aug 21 09:53:27 2005
@@ -0,0 +1,256 @@
+/*
+ *   Copyright 2005 The Apache Software Foundation
+ *
+ *   Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ *
+ */
+package org.apache.asn1new.ldap.codec.grammar;
+
+import org.apache.asn1new.DecoderException;
+import org.apache.asn1new.ber.containers.IAsn1Container;
+import org.apache.asn1new.ber.grammar.AbstractGrammar;
+import org.apache.asn1new.ber.grammar.GrammarAction;
+import org.apache.asn1new.ber.grammar.GrammarTransition;
+import org.apache.asn1new.ber.grammar.IGrammar;
+import org.apache.asn1new.ber.tlv.TLV;
+import org.apache.asn1new.ber.tlv.UniversalTag;
+import org.apache.asn1new.primitives.OctetString;
+import org.apache.asn1new.ldap.codec.LdapConstants;
+import org.apache.asn1new.ldap.codec.LdapMessageContainer;
+import org.apache.asn1new.ldap.codec.primitives.LdapDN;
+import org.apache.asn1new.ldap.codec.primitives.LdapString;
+import org.apache.asn1new.ldap.pojo.CompareRequest;
+import org.apache.asn1new.ldap.pojo.LdapMessage;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the CompareRequest LDAP message. All the actions are declared in this
+ * class. As it is a singleton, these declaration are only done once.
+ * 
+ * If an action is to be added or modified, this is where the work is to be done !
+ * 
+ * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
+ */
+public class CompareRequestGrammar extends AbstractGrammar implements IGrammar
+{
+    //~ Static fields/initializers -----------------------------------------------------------------
+
+    /** The logger */
+    private static final Logger log = LoggerFactory.getLogger( CompareRequestGrammar.class );
+
+    /** Logging speed up  */
+    private static final boolean DEBUG = log.isDebugEnabled();
+
+    /** The instance of grammar. CompareRequest is a singleton */
+    private static IGrammar instance = new CompareRequestGrammar();
+
+    //~ Constructors -------------------------------------------------------------------------------
+
+    /**
+     * Creates a new CompareRequest object.
+     */
+    private CompareRequestGrammar()
+    {
+        name              = CompareRequestGrammar.class.getName();
+        statesEnum        = LdapStatesEnum.getInstance();
+
+        super.transitions = new GrammarTransition[LdapStatesEnum.LAST_COMPARE_REQUEST_STATE][256];
+
+        //============================================================================================
+        // CompareRequest
+        //============================================================================================
+        // CompareRequest ::= [APPLICATION 14] SEQUENCE { (Tag)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_TAG][LdapConstants.COMPARE_REQUEST_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_TAG,
+                LdapStatesEnum.COMPARE_REQUEST_VALUE, null );
+
+        // CompareRequest ::= [APPLICATION 14] SEQUENCE { (Value)
+        // Initialize the compare request pojo
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_VALUE][LdapConstants.COMPARE_REQUEST_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_VALUE, LdapStatesEnum.COMPARE_REQUEST_ENTRY_TAG,
+                new GrammarAction( "Init Compare Request" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // We can allocate the CompareRequest Object
+                        ldapMessage.setProtocolOP( new CompareRequest() );
+                    }
+                } );
+
+        // CompareRequest ::= [APPLICATION 14] SEQUENCE { 
+        //     entry           LDAPDN, (Tag)
+        //     ...
+        // Nothing to do
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_ENTRY_TAG][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_ENTRY_TAG,
+                LdapStatesEnum.COMPARE_REQUEST_ENTRY_VALUE, null );
+
+        // CompareRequest ::= [APPLICATION 14] SEQUENCE { 
+        //     entry           LDAPDN, (Tag)
+        //     ...
+        // Store the DN to be compared
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_ENTRY_VALUE][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_ENTRY_VALUE, LdapStatesEnum.COMPARE_REQUEST_AVA_TAG,
+                new GrammarAction( "Store entry" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // We can allocate the CompareRequest Object
+                        CompareRequest compareRequest = ldapMessage.getCompareRequest();
+
+                        // Get the Value and store it in the CompareRequest
+                        TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+                        // We have to handle the special case of a 0 length matched DN
+                        if ( tlv.getLength().getLength() == 0 )
+                        {
+                            throw new DecoderException( "The entry must not be null" );
+                        }
+                        else
+                        {
+                            compareRequest.setEntry( new LdapDN( tlv.getValue().getData() ) );
+                        }
+                    }
+                } );
+
+        // CompareRequest ::= [APPLICATION 14] SEQUENCE { 
+        //     ...
+        //     ava             AttributeValueAssertion }
+        // AttributeValueAssertion ::= SEQUENCE { (Tag)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_AVA_TAG][UniversalTag.SEQUENCE_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_AVA_TAG,
+                LdapStatesEnum.COMPARE_REQUEST_AVA_VALUE, null );
+
+        // CompareRequest ::= [APPLICATION 14] SEQUENCE { 
+        //     ...
+        //     ava             AttributeValueAssertion }
+        // AttributeValueAssertion ::= SEQUENCE { (Value)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_AVA_VALUE][UniversalTag.SEQUENCE_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_AVA_VALUE, LdapStatesEnum.COMPARE_REQUEST_ATTRIBUTE_DESC_TAG, null);
+
+        // AttributeValueAssertion ::= SEQUENCE {
+        //     attributeDesc   AttributeDescription, (Tag)
+        //     ...
+        // Nothing to do
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_ATTRIBUTE_DESC_TAG][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_ATTRIBUTE_DESC_TAG,
+                LdapStatesEnum.COMPARE_REQUEST_ATTRIBUTE_DESC_VALUE, null );
+
+        // AttributeValueAssertion ::= SEQUENCE {
+        //     attributeDesc   AttributeDescription, (Value)
+        //     ...
+        // Nothing to do
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_ATTRIBUTE_DESC_VALUE][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_ATTRIBUTE_DESC_VALUE,
+                LdapStatesEnum.COMPARE_REQUEST_ASSERTION_VALUE_TAG, 
+                new GrammarAction( "Store attribute desc" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // Get the CompareRequest Object
+                        CompareRequest compareRequest = ldapMessage.getCompareRequest();
+
+                        // Get the Value and store it in the CompareRequest
+                        TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+                        // We have to handle the special case of a 0 length matched DN
+                        if ( tlv.getLength().getLength() == 0 )
+                        {
+                            throw new DecoderException( "The attribute description must not be null" );
+                        }
+                        else
+                        {
+                            compareRequest.setAttributeDesc( new LdapString( tlv.getValue().getData() ) );
+                        }
+                    }
+                } );
+
+        // AttributeValueAssertion ::= SEQUENCE {
+        //     ...
+        //     assertionValue  AssertionValue } (Tag)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_ASSERTION_VALUE_TAG][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_ASSERTION_VALUE_TAG,
+                LdapStatesEnum.COMPARE_REQUEST_ASSERTION_VALUE_VALUE, null );
+
+        // AttributeValueAssertion ::= SEQUENCE {
+        //     ...
+        //     assertionValue  AssertionValue } (Value)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.COMPARE_REQUEST_ASSERTION_VALUE_VALUE][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_REQUEST_ASSERTION_VALUE_VALUE,
+                LdapStatesEnum.END_STATE, 
+                new GrammarAction( "Store assertion value" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // Get the CompareRequest Object
+                        CompareRequest compareRequest = ldapMessage.getCompareRequest();
+
+                        // Get the Value and store it in the CompareRequest
+                        TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+                        // We have to handle the special case of a 0 length matched DN
+                        if ( tlv.getLength().getLength() == 0 )
+                        {
+                            compareRequest.setAssertionValue( OctetString.EMPTY_STRING );
+                        }
+                        else
+                        {
+                            compareRequest.setAssertionValue( new OctetString( tlv.getValue().getData() ) );
+                        }
+                    }
+                } );
+    }
+
+    //~ Methods ------------------------------------------------------------------------------------
+
+    /**
+     * This class is a singleton.
+     *
+     * @return An instance on this grammar
+     */
+    public static IGrammar getInstance()
+    {
+        return instance;
+    }
+}

Added: directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/CompareResponseGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/CompareResponseGrammar.java?rev=234264&view=auto
==============================================================================
--- directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/CompareResponseGrammar.java (added)
+++ directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/CompareResponseGrammar.java Sun Aug 21 09:53:27 2005
@@ -0,0 +1,115 @@
+/*
+ *   Copyright 2005 The Apache Software Foundation
+ *
+ *   Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ *
+ */
+package org.apache.asn1new.ldap.codec.grammar;
+
+import org.apache.asn1new.DecoderException;
+import org.apache.asn1new.ber.containers.IAsn1Container;
+import org.apache.asn1new.ber.grammar.AbstractGrammar;
+import org.apache.asn1new.ber.grammar.GrammarAction;
+import org.apache.asn1new.ber.grammar.GrammarTransition;
+import org.apache.asn1new.ber.grammar.IGrammar;
+import org.apache.asn1new.ber.tlv.UniversalTag;
+import org.apache.asn1new.ldap.codec.LdapConstants;
+import org.apache.asn1new.ldap.codec.LdapMessageContainer;
+import org.apache.asn1new.ldap.pojo.CompareResponse;
+import org.apache.asn1new.ldap.pojo.LdapMessage;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the CompareResponse LDAP message. All the actions are declared in this
+ * class. As it is a singleton, these declaration are only done once.
+ * 
+ * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
+ */
+public class CompareResponseGrammar extends AbstractGrammar implements IGrammar
+{
+    //~ Static fields/initializers -----------------------------------------------------------------
+
+    /** The logger */
+    private static final Logger log = LoggerFactory.getLogger( CompareResponseGrammar.class );
+
+    /** Logging speed up  */
+    private static final boolean DEBUG = log.isDebugEnabled();
+
+    /** The instance of grammar. CompareResponseGrammar is a singleton */
+    private static IGrammar instance = new CompareResponseGrammar();
+
+    //~ Constructors -------------------------------------------------------------------------------
+
+    /**
+     * Creates a new CompareResponseGrammar object.
+     */
+    private CompareResponseGrammar()
+    {
+        name = CompareResponseGrammar.class.getName();
+        statesEnum = LdapStatesEnum.getInstance();
+
+        // Intitialisation
+        super.transitions = new GrammarTransition[LdapStatesEnum.LAST_COMPARE_RESPONSE_STATE][256];
+
+        //============================================================================================
+        // CompareResponse Message
+        //============================================================================================
+        // LdapMessage ::= ... CompareResponse ...
+        // CompareResponse ::= [APPLICATION 15] LDAPResult (Tag)
+        // Nothing to do.
+        super.transitions[LdapStatesEnum.COMPARE_RESPONSE_TAG][LdapConstants.COMPARE_RESPONSE_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_RESPONSE_TAG, LdapStatesEnum.COMPARE_RESPONSE_VALUE, null );
+
+        // LdapMessage ::= ... CompareResponse ...
+        // CompareResponse ::= [APPLICATION 15] LDAPResult (Value)
+        // The next Tag will be the LDAPResult Tag (0x0A).
+        // We will switch the grammar then.
+        super.transitions[LdapStatesEnum.COMPARE_RESPONSE_VALUE][LdapConstants.COMPARE_RESPONSE_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_RESPONSE_VALUE, LdapStatesEnum.COMPARE_RESPONSE_LDAP_RESULT, 
+                new GrammarAction( "Init CompareResponse" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage      ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // Now, we can allocate the CompareResponse Object
+                        // And we associate it to the ldapMessage Object
+                        ldapMessage.setProtocolOP( new CompareResponse() );
+                    }
+                } );
+
+        // LdapMessage ::= ... CompareResponse ...
+        // CompareResponse ::= [APPLICATION 15] LDAPResult (Value)
+        // Ok, we have a LDAPResult Tag (0x0A). So we have to switch the grammar.
+        super.transitions[LdapStatesEnum.COMPARE_RESPONSE_LDAP_RESULT][UniversalTag.ENUMERATED_TAG] = new GrammarTransition(
+                LdapStatesEnum.COMPARE_RESPONSE_LDAP_RESULT, LdapStatesEnum.LDAP_RESULT_GRAMMAR_SWITCH, null );
+    }
+
+    //~ Methods ------------------------------------------------------------------------------------
+
+    /**
+     * Get the instance of this grammar
+     *
+     * @return An instance on the LdapMessage Grammar
+     */
+    public static IGrammar getInstance()
+    {
+        return instance;
+    }
+}

Added: directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/DelRequestGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/DelRequestGrammar.java?rev=234264&view=auto
==============================================================================
--- directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/DelRequestGrammar.java (added)
+++ directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/DelRequestGrammar.java Sun Aug 21 09:53:27 2005
@@ -0,0 +1,126 @@
+/*
+ *   Copyright 2005 The Apache Software Foundation
+ *
+ *   Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ *
+ */
+package org.apache.asn1new.ldap.codec.grammar;
+
+import org.apache.asn1new.DecoderException;
+import org.apache.asn1new.ber.containers.IAsn1Container;
+import org.apache.asn1new.ber.grammar.AbstractGrammar;
+import org.apache.asn1new.ber.grammar.GrammarAction;
+import org.apache.asn1new.ber.grammar.GrammarTransition;
+import org.apache.asn1new.ber.grammar.IGrammar;
+import org.apache.asn1new.ber.tlv.TLV;
+import org.apache.asn1new.ldap.codec.LdapConstants;
+import org.apache.asn1new.ldap.codec.LdapMessageContainer;
+import org.apache.asn1new.ldap.codec.primitives.LdapDN;
+import org.apache.asn1new.ldap.pojo.DelRequest;
+import org.apache.asn1new.ldap.pojo.LdapMessage;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the DelRequest LDAP message. All the actions are declared in this
+ * class. As it is a singleton, these declaration are only done once.
+ * 
+ * If an action is to be added or modified, this is where the work is to be done !
+ * 
+ * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
+ */
+public class DelRequestGrammar extends AbstractGrammar implements IGrammar
+{
+    //~ Static fields/initializers -----------------------------------------------------------------
+
+    /** The logger */
+    private static final Logger log = LoggerFactory.getLogger( DelRequestGrammar.class );
+
+    /** Logging speed up  */
+    private static final boolean DEBUG = log.isDebugEnabled();
+
+    /** The instance of grammar. DelRequestGrammar is a singleton */
+    private static IGrammar instance = new DelRequestGrammar();
+
+    //~ Constructors -------------------------------------------------------------------------------
+
+    /**
+     * Creates a new DelRequestGrammar object.
+     */
+    private DelRequestGrammar()
+    {
+        name              = DelRequestGrammar.class.getName();
+        statesEnum        = LdapStatesEnum.getInstance();
+
+        super.transitions = new GrammarTransition[LdapStatesEnum.LAST_DEL_REQUEST_STATE][256];
+
+        //============================================================================================
+        // DelRequest
+        //============================================================================================
+        // DelRequestGrammar ::= [APPLICATION 10] LDAPDN { (Tag)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.DEL_REQUEST_TAG][LdapConstants.DEL_REQUEST_TAG] = new GrammarTransition(
+                LdapStatesEnum.DEL_REQUEST_TAG,
+                LdapStatesEnum.DEL_REQUEST_VALUE, null );
+
+        // DelRequestGrammar ::= [APPLICATION 10] LDAPDN { (Value)
+        // Initialise the del request pojo and store the DN to be deleted
+        super.transitions[LdapStatesEnum.DEL_REQUEST_VALUE][LdapConstants.DEL_REQUEST_TAG] = new GrammarTransition(
+                LdapStatesEnum.DEL_REQUEST_VALUE, LdapStatesEnum.END_STATE,
+                new GrammarAction( "Init del Request" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // We can allocate the DelRequest Object
+                        DelRequest delRequest = new DelRequest();
+
+                        // And store the DN into it
+                        // Get the Value and store it in the DelRequest
+                        TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+                        // We have to handle the special case of a 0 length matched DN
+                        if ( tlv.getLength().getLength() == 0 )
+                        {
+                            throw new DecoderException( "The entry must not be null" );
+                        }
+                        else
+                        {
+                            delRequest.setEntry( new LdapDN( tlv.getValue().getData() ) );
+                        }
+
+                        // then we associate it to the ldapMessage Object
+                        ldapMessage.setProtocolOP( delRequest );
+                    }
+                } );
+
+    }
+
+    //~ Methods ------------------------------------------------------------------------------------
+
+    /**
+     * This class is a singleton.
+     *
+     * @return An instance on this grammar
+     */
+    public static IGrammar getInstance()
+    {
+        return instance;
+    }
+}

Added: directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/DelResponseGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/DelResponseGrammar.java?rev=234264&view=auto
==============================================================================
--- directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/DelResponseGrammar.java (added)
+++ directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/DelResponseGrammar.java Sun Aug 21 09:53:27 2005
@@ -0,0 +1,116 @@
+/*
+ *   Copyright 2005 The Apache Software Foundation
+ *
+ *   Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ *
+ */
+package org.apache.asn1new.ldap.codec.grammar;
+
+import org.apache.asn1new.DecoderException;
+import org.apache.asn1new.ber.containers.IAsn1Container;
+import org.apache.asn1new.ber.grammar.AbstractGrammar;
+import org.apache.asn1new.ber.grammar.GrammarAction;
+import org.apache.asn1new.ber.grammar.GrammarTransition;
+import org.apache.asn1new.ber.grammar.IGrammar;
+import org.apache.asn1new.ber.tlv.UniversalTag;
+import org.apache.asn1new.ldap.codec.LdapConstants;
+import org.apache.asn1new.ldap.codec.LdapMessageContainer;
+import org.apache.asn1new.ldap.pojo.DelResponse;
+import org.apache.asn1new.ldap.pojo.LdapMessage;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the DelResponse LDAP message. All the actions are declared in this
+ * class. As it is a singleton, these declaration are only done once.
+ * 
+ * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
+ */
+public class DelResponseGrammar extends AbstractGrammar implements IGrammar
+{
+    //~ Static fields/initializers -----------------------------------------------------------------
+
+    /** The logger */
+    private static final Logger log = LoggerFactory.getLogger( DelResponseGrammar.class );
+
+    /** Logging speed up  */
+    private static final boolean DEBUG = log.isDebugEnabled();
+
+    /** The instance of grammar. DelResponseGrammar is a singleton */
+    private static IGrammar instance = new DelResponseGrammar();
+
+    //~ Constructors -------------------------------------------------------------------------------
+
+    /**
+     * Creates a new DelResponseGrammar object.
+     */
+    private DelResponseGrammar()
+    {
+        name = DelResponseGrammar.class.getName();
+        statesEnum = LdapStatesEnum.getInstance();
+
+        // Intitialisation
+        super.transitions = new GrammarTransition[LdapStatesEnum.LAST_DEL_RESPONSE_STATE][256];
+
+        //============================================================================================
+        // DelResponse Message
+        //============================================================================================
+        // LdapMessage ::= ... DelResponse ...
+        // DelResponse ::= [APPLICATION 11] LDAPResult (Tag)
+        // Nothing to do.
+        super.transitions[LdapStatesEnum.DEL_RESPONSE_TAG][LdapConstants.DEL_RESPONSE_TAG] = new GrammarTransition(
+                LdapStatesEnum.DEL_RESPONSE_TAG, LdapStatesEnum.DEL_RESPONSE_VALUE, null );
+
+        // LdapMessage ::= ... DelResponse ...
+        // DelResponse ::= [APPLICATION 11] LDAPResult (Value)
+        // The next Tag will be the LDAPResult Tag (0x0A).
+        // We will switch the grammar then.
+        super.transitions[LdapStatesEnum.DEL_RESPONSE_VALUE][LdapConstants.DEL_RESPONSE_TAG] = new GrammarTransition(
+                LdapStatesEnum.DEL_RESPONSE_VALUE, LdapStatesEnum.DEL_RESPONSE_LDAP_RESULT, 
+                new GrammarAction( "Init DelResponse" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage      ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // Now, we can allocate the DelResponse Object
+
+                        // And we associate it to the ldapMessage Object
+                        ldapMessage.setProtocolOP( new DelResponse() );
+                    }
+                } );
+
+        // LdapMessage ::= ... DelResponse ...
+        // DelResponse ::= [APPLICATION 11] LDAPResult (Value)
+        // Ok, we have a LDAPResult Tag (0x0A). So we have to switch the grammar.
+        super.transitions[LdapStatesEnum.DEL_RESPONSE_LDAP_RESULT][UniversalTag.ENUMERATED_TAG] = new GrammarTransition(
+                LdapStatesEnum.DEL_RESPONSE_LDAP_RESULT, LdapStatesEnum.LDAP_RESULT_GRAMMAR_SWITCH, null );
+    }
+
+    //~ Methods ------------------------------------------------------------------------------------
+
+    /**
+     * Get the instance of this grammar
+     *
+     * @return An instance on the LdapMessage Grammar
+     */
+    public static IGrammar getInstance()
+    {
+        return instance;
+    }
+}

Added: directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ExtendedRequestGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ExtendedRequestGrammar.java?rev=234264&view=auto
==============================================================================
--- directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ExtendedRequestGrammar.java (added)
+++ directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ExtendedRequestGrammar.java Sun Aug 21 09:53:27 2005
@@ -0,0 +1,195 @@
+/*
+ *   Copyright 2005 The Apache Software Foundation
+ *
+ *   Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ *
+ */
+package org.apache.asn1new.ldap.codec.grammar;
+
+import org.apache.asn1new.DecoderException;
+import org.apache.asn1new.ber.containers.IAsn1Container;
+import org.apache.asn1new.ber.grammar.AbstractGrammar;
+import org.apache.asn1new.ber.grammar.GrammarAction;
+import org.apache.asn1new.ber.grammar.GrammarTransition;
+import org.apache.asn1new.ber.grammar.IGrammar;
+import org.apache.asn1new.ber.tlv.TLV;
+import org.apache.asn1new.primitives.OID;
+import org.apache.asn1new.primitives.OctetString;
+import org.apache.asn1new.ldap.codec.LdapConstants;
+import org.apache.asn1new.ldap.codec.LdapMessageContainer;
+import org.apache.asn1new.ldap.pojo.ExtendedRequest;
+import org.apache.asn1new.ldap.pojo.LdapMessage;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+
+/**
+ * This class implements the ExtendedRequest LDAP message. All the actions are declared in this
+ * class. As it is a singleton, these declaration are only done once.
+ * 
+ * If an action is to be added or modified, this is where the work is to be done !
+ * 
+ * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
+ */
+public class ExtendedRequestGrammar extends AbstractGrammar implements IGrammar
+{
+    //~ Static fields/initializers -----------------------------------------------------------------
+
+    /** The logger */
+    private static final Logger log = LoggerFactory.getLogger( ExtendedRequestGrammar.class );
+
+    /** Logging speed up  */
+    private static final boolean DEBUG = log.isDebugEnabled();
+
+    /** The instance of grammar. ExtendedRequest is a singleton */
+    private static IGrammar instance = new ExtendedRequestGrammar();
+
+    //~ Constructors -------------------------------------------------------------------------------
+
+    /**
+     * Creates a new ExtendedRequest object.
+     */
+    private ExtendedRequestGrammar()
+    {
+        name              = ExtendedRequestGrammar.class.getName();
+        statesEnum        = LdapStatesEnum.getInstance();
+
+        super.transitions = new GrammarTransition[LdapStatesEnum.LAST_EXTENDED_REQUEST_STATE][256];
+
+        //============================================================================================
+        // ExtendedRequest
+        //============================================================================================
+        // ExtendedRequest ::= [APPLICATION 23] SEQUENCE { (Tag)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.EXTENDED_REQUEST_TAG][LdapConstants.EXTENDED_REQUEST_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_REQUEST_TAG,
+                LdapStatesEnum.EXTENDED_REQUEST_VALUE, null );
+
+        // ExtendedRequest ::= [APPLICATION 23] SEQUENCE { (Value)
+        // Initialize the compare request pojo
+        super.transitions[LdapStatesEnum.EXTENDED_REQUEST_VALUE][LdapConstants.EXTENDED_REQUEST_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_REQUEST_VALUE, LdapStatesEnum.EXTENDED_REQUEST_NAME_TAG,
+                new GrammarAction( "Init Extended Request" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // We can allocate the ExtendedRequest Object
+                        ldapMessage.setProtocolOP( new ExtendedRequest() );
+                    }
+                } );
+
+        // ExtendedRequest ::= [APPLICATION 23] SEQUENCE { 
+        //     requestName      [0] LDAPOID, (Tag)
+        //     ...
+        // Nothing to do
+        super.transitions[LdapStatesEnum.EXTENDED_REQUEST_NAME_TAG][LdapConstants.EXTENDED_REQUEST_NAME_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_REQUEST_NAME_TAG,
+                LdapStatesEnum.EXTENDED_REQUEST_NAME_VALUE, null );
+
+        // ExtendedRequest ::= [APPLICATION 23] SEQUENCE { 
+        //     requestName      [0] LDAPOID, (Value)
+        //     ...
+        // Store the DN to be compared
+        super.transitions[LdapStatesEnum.EXTENDED_REQUEST_NAME_VALUE][LdapConstants.EXTENDED_REQUEST_NAME_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_REQUEST_NAME_VALUE, LdapStatesEnum.EXTENDED_REQUEST_VALUE_TAG,
+                new GrammarAction( "Store name" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // We can allocate the ExtendedRequest Object
+                        ExtendedRequest extendedRequest = ldapMessage.getExtendedRequest();
+
+                        // Get the Value and store it in the ExtendedRequest
+                        TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+                        // We have to handle the special case of a 0 length matched OID
+                        if ( tlv.getLength().getLength() == 0 )
+                        {
+                            throw new DecoderException( "The name must not be null" );
+                        }
+                        else
+                        {
+                            extendedRequest.setRequestName( new OID( tlv.getValue().getData() ) );
+                        }
+                    }
+                } );
+
+        // ExtendedRequest ::= [APPLICATION 23] SEQUENCE { 
+        //     ...
+        //     requestValue     [1] OCTET STRING OPTIONAL } (Tag)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.EXTENDED_REQUEST_VALUE_TAG][LdapConstants.EXTENDED_REQUEST_VALUE_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_REQUEST_VALUE_TAG,
+                LdapStatesEnum.EXTENDED_REQUEST_VALUE_VALUE, null );
+
+        // ExtendedRequest ::= [APPLICATION 23] SEQUENCE { 
+        //     ...
+        //     requestValue     [1] OCTET STRING OPTIONAL } (Value)
+        // Store the DN to be compared
+        super.transitions[LdapStatesEnum.EXTENDED_REQUEST_VALUE_VALUE][LdapConstants.EXTENDED_REQUEST_VALUE_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_REQUEST_VALUE_VALUE, LdapStatesEnum.END_STATE,
+                new GrammarAction( "Store value" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // We can allocate the ExtendedRequest Object
+                        ExtendedRequest extendedRequest = ldapMessage.getExtendedRequest();
+
+                        // Get the Value and store it in the ExtendedRequest
+                        TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+                        // We have to handle the special case of a 0 length matched OID
+                        if ( tlv.getLength().getLength() == 0 )
+                        {
+                            extendedRequest.setRequestValue( OctetString.EMPTY_STRING );
+                        }
+                        else
+                        {
+                            extendedRequest.setRequestValue( new OctetString( tlv.getValue().getData() ) );
+                        }
+                    }
+                } );
+
+    }
+
+    //~ Methods ------------------------------------------------------------------------------------
+
+    /**
+     * This class is a singleton.
+     *
+     * @return An instance on this grammar
+     */
+    public static IGrammar getInstance()
+    {
+        return instance;
+    }
+}

Added: directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ExtendedResponseGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ExtendedResponseGrammar.java?rev=234264&view=auto
==============================================================================
--- directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ExtendedResponseGrammar.java (added)
+++ directory/shared/ldap/branches/new-codec-integration/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ExtendedResponseGrammar.java Sun Aug 21 09:53:27 2005
@@ -0,0 +1,206 @@
+/*
+ *   Copyright 2005 The Apache Software Foundation
+ *
+ *   Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ *
+ */
+package org.apache.asn1new.ldap.codec.grammar;
+
+import org.apache.asn1new.DecoderException;
+import org.apache.asn1new.ber.containers.IAsn1Container;
+import org.apache.asn1new.ber.grammar.AbstractGrammar;
+import org.apache.asn1new.ber.grammar.GrammarAction;
+import org.apache.asn1new.ber.grammar.GrammarTransition;
+import org.apache.asn1new.ber.grammar.IGrammar;
+import org.apache.asn1new.ber.tlv.TLV;
+import org.apache.asn1new.ber.tlv.UniversalTag;
+import org.apache.asn1new.primitives.OID;
+import org.apache.asn1new.primitives.OctetString;
+import org.apache.asn1new.ldap.codec.LdapConstants;
+import org.apache.asn1new.ldap.codec.LdapMessageContainer;
+import org.apache.asn1new.ldap.pojo.ExtendedResponse;
+import org.apache.asn1new.ldap.pojo.LdapMessage;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the ExtendedResponse LDAP message. All the actions are declared in this
+ * class. As it is a singleton, these declaration are only done once.
+ * 
+ * If an action is to be added or modified, this is where the work is to be done !
+ * 
+ * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
+ */
+public class ExtendedResponseGrammar extends AbstractGrammar implements IGrammar
+{
+    //~ Static fields/initializers -----------------------------------------------------------------
+
+    /** The logger */
+    private static final Logger log = LoggerFactory.getLogger( ExtendedResponseGrammar.class );
+
+    /** Logging speed up  */
+    private static final boolean DEBUG = log.isDebugEnabled();
+
+    /** The instance of grammar. ExtendedResponseGrammar is a singleton */
+    private static IGrammar instance = new ExtendedResponseGrammar();
+
+    //~ Constructors -------------------------------------------------------------------------------
+
+    /**
+     * Creates a new ExtendedResponseGrammar object.
+     */
+    private ExtendedResponseGrammar()
+    {
+        name              = ExtendedResponseGrammar.class.getName();
+        statesEnum        = LdapStatesEnum.getInstance();
+
+        super.transitions = new GrammarTransition[LdapStatesEnum.LAST_EXTENDED_RESPONSE_STATE][256];
+
+        //============================================================================================
+        // ExtendedResponse
+        //============================================================================================
+        // ExtendedResponse ::= [APPLICATION 24] SEQUENCE { (Tag)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.EXTENDED_RESPONSE_TAG][LdapConstants.EXTENDED_RESPONSE_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_RESPONSE_TAG,
+                LdapStatesEnum.EXTENDED_RESPONSE_VALUE, null );
+
+        // ExtendedResponse ::= [APPLICATION 24] SEQUENCE { (Value)
+        // Initialize the compare request pojo
+        super.transitions[LdapStatesEnum.EXTENDED_RESPONSE_VALUE][LdapConstants.EXTENDED_RESPONSE_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_RESPONSE_VALUE, LdapStatesEnum.EXTENDED_RESPONSE_LDAP_RESULT,
+                new GrammarAction( "Init Extended Reponse" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // We can allocate the ExtendedResponse Object
+                        ldapMessage.setProtocolOP( new ExtendedResponse() );
+                    }
+                } );
+
+        // ExtendedResponse ::= [APPLICATION 24] SEQUENCE {
+        //     COMPONENTS OF LDAPResult, (Tag)
+        //     ...
+        // The Tag will be the LDAPResult Tag (0x0A). So we have to switch the grammar.
+        // The current state will be stored.
+        super.transitions[LdapStatesEnum.EXTENDED_RESPONSE_LDAP_RESULT][UniversalTag.ENUMERATED_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_RESPONSE_LDAP_RESULT,
+                LdapStatesEnum.LDAP_RESULT_GRAMMAR_SWITCH, null );
+
+        // ExtendedResponse ::= [APPLICATION 24] SEQUENCE {
+        //     ...
+        //     responseName     [10] LDAPOID OPTIONAL, (Tag)
+        //     ...
+        // Nothing to do.
+        super.transitions[LdapStatesEnum.EXTENDED_RESPONSE_LDAP_RESULT][LdapConstants.EXTENDED_RESPONSE_RESPONSE_NAME_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_RESPONSE_LDAP_RESULT, LdapStatesEnum.EXTENDED_RESPONSE_NAME_VALUE, null
+                 );
+        
+        // ExtendedResponse ::= [APPLICATION 24] SEQUENCE {
+        //     ...
+        //     responseName     [10] LDAPOID OPTIONAL, (Value)
+        //     ...
+        // Store the response name.
+        super.transitions[LdapStatesEnum.EXTENDED_RESPONSE_NAME_VALUE][LdapConstants.EXTENDED_RESPONSE_RESPONSE_NAME_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_RESPONSE_NAME_VALUE, LdapStatesEnum.EXTENDED_RESPONSE_RESPONSE_TAG,
+			        new GrammarAction( "Store name" )
+			        {
+			            public void action( IAsn1Container container ) throws DecoderException
+			            {
+			
+			                LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+			                    container;
+			                LdapMessage          ldapMessage          =
+			                    ldapMessageContainer.getLdapMessage();
+			
+			                // We can allocate the ExtendedResponse Object
+			                ExtendedResponse extendedResponse = ldapMessage.getExtendedResponse();
+			
+			                // Get the Value and store it in the ExtendedResponse
+			                TLV tlv = ldapMessageContainer.getCurrentTLV();
+			
+			                // We have to handle the special case of a 0 length matched OID
+			                if ( tlv.getLength().getLength() == 0 )
+			                {
+			                    throw new DecoderException( "The name must not be null" );
+			                }
+			                else
+			                {
+			                    extendedResponse.setResponseName( new OID( tlv.getValue().getData() ) );
+			                }
+			            }
+			        } );
+
+        // ExtendedResponse ::= [APPLICATION 24] SEQUENCE {
+        //     ...
+        //     response         [11] OCTET STRING OPTIONAL } (Tag)
+        // Nothing to do
+        super.transitions[LdapStatesEnum.EXTENDED_RESPONSE_RESPONSE_TAG][LdapConstants.EXTENDED_RESPONSE_RESPONSE_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_RESPONSE_RESPONSE_TAG,
+                LdapStatesEnum.EXTENDED_RESPONSE_RESPONSE_VALUE, null );
+
+        // ExtendedResponse ::= [APPLICATION 24] SEQUENCE {
+        //     ...
+        //     response         [11] OCTET STRING OPTIONAL } (Value)
+        // Store the response
+        super.transitions[LdapStatesEnum.EXTENDED_RESPONSE_RESPONSE_VALUE][LdapConstants.EXTENDED_RESPONSE_RESPONSE_TAG] = new GrammarTransition(
+                LdapStatesEnum.EXTENDED_RESPONSE_RESPONSE_VALUE, LdapStatesEnum.END_STATE,
+                new GrammarAction( "Store response" )
+                {
+                    public void action( IAsn1Container container ) throws DecoderException
+                    {
+
+                        LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+                            container;
+                        LdapMessage          ldapMessage          =
+                            ldapMessageContainer.getLdapMessage();
+
+                        // We can allocate the ExtendedResponse Object
+                        ExtendedResponse extendedResponse = ldapMessage.getExtendedResponse();
+
+                        // Get the Value and store it in the ExtendedResponse
+                        TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+                        // We have to handle the special case of a 0 length matched OID
+                        if ( tlv.getLength().getLength() == 0 )
+                        {
+                            extendedResponse.setResponse( OctetString.EMPTY_STRING );
+                        }
+                        else
+                        {
+                            extendedResponse.setResponse( new OctetString( tlv.getValue().getData() ) );
+                        }
+                    }
+                } );
+
+    }
+
+    //~ Methods ------------------------------------------------------------------------------------
+
+    /**
+     * This class is a singleton.
+     *
+     * @return An instance on this grammar
+     */
+    public static IGrammar getInstance()
+    {
+        return instance;
+    }
+}



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