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Posted to commits@directory.apache.org by el...@apache.org on 2005/09/09 23:43:24 UTC
svn commit: r279887 [7/15] - in
/directory/shared/ldap/branches/elecharny-cleanup/apache2-provider: ./
conf/ perfs/ perfs/org/ perfs/org/apache/ perfs/org/apache/asn1new/
perfs/org/apache/asn1new/ber/ src/ src/java/ src/java/main/
src/java/main/org/ sr...
Added: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyDNResponseGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyDNResponseGrammar.java?rev=279887&view=auto
==============================================================================
--- directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyDNResponseGrammar.java (added)
+++ directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyDNResponseGrammar.java Fri Sep 9 14:41:22 2005
@@ -0,0 +1,111 @@
+/*
+ * 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.asn1.codec.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.LdapMessage;
+import org.apache.asn1new.ldap.pojo.ModifyDNResponse;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the ModifyDNResponse 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 ModifyDNResponseGrammar extends AbstractGrammar implements IGrammar
+{
+ //~ Static fields/initializers -----------------------------------------------------------------
+
+ /** The logger */
+ private static final Logger log = LoggerFactory.getLogger( ModifyDNResponseGrammar.class );
+
+ /** The instance of grammar. ModifyDNResponseGrammar is a singleton */
+ private static IGrammar instance = new ModifyDNResponseGrammar();
+
+ //~ Constructors -------------------------------------------------------------------------------
+
+ /**
+ * Creates a new ModifyDNResponseGrammar object.
+ */
+ private ModifyDNResponseGrammar()
+ {
+ name = ModifyDNResponseGrammar.class.getName();
+ statesEnum = LdapStatesEnum.getInstance();
+
+ // Intitialisation
+ super.transitions = new GrammarTransition[LdapStatesEnum.LAST_MODIFY_DN_RESPONSE_STATE][256];
+
+ //============================================================================================
+ // ModifyDNResponse Message
+ //============================================================================================
+ // LdapMessage ::= ... ModifyDNResponse ...
+ // ModifyDNResponse ::= [APPLICATION 13] LDAPResult (Tag)
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.MODIFY_RESPONSE_TAG][LdapConstants.MODIFY_DN_RESPONSE_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_RESPONSE_TAG, LdapStatesEnum.MODIFY_DN_RESPONSE_VALUE, null );
+
+ // LdapMessage ::= ... ModifyDNResponse ...
+ // ModifyDNResponse ::= [APPLICATION 13] LDAPResult (Value)
+ // The next Tag will be the LDAPResult Tag (0x0A).
+ // We will switch the grammar then.
+ super.transitions[LdapStatesEnum.MODIFY_DN_RESPONSE_VALUE][LdapConstants.MODIFY_DN_RESPONSE_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_DN_RESPONSE_VALUE, LdapStatesEnum.MODIFY_DN_RESPONSE_LDAP_RESULT,
+ new GrammarAction( "Init ModifyDNResponse" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+
+ // And we associate it to the ldapMessage Object
+ ldapMessage.setProtocolOP( new ModifyDNResponse() );
+ }
+ } );
+
+ // LdapMessage ::= ... ModifyDNResponse ...
+ // ModifyDNResponse ::= [APPLICATION 13] LDAPResult (Value)
+ // Ok, we have a LDAPResult Tag (0x0A). So we have to switch the grammar.
+ super.transitions[LdapStatesEnum.MODIFY_DN_RESPONSE_LDAP_RESULT][UniversalTag.ENUMERATED_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_DN_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;
+ }
+}
Propchange: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyDNResponseGrammar.java
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svn:eol-style = native
Added: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyRequestGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyRequestGrammar.java?rev=279887&view=auto
==============================================================================
--- directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyRequestGrammar.java (added)
+++ directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyRequestGrammar.java Fri Sep 9 14:41:22 2005
@@ -0,0 +1,403 @@
+/*
+ * 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.asn1.codec.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.util.IntegerDecoder;
+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.LdapMessage;
+import org.apache.asn1new.ldap.pojo.ModifyRequest;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the ModifyRequest 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 ModifyRequestGrammar extends AbstractGrammar implements IGrammar
+{
+ //~ Static fields/initializers -----------------------------------------------------------------
+
+ /** The logger */
+ private static final Logger log = LoggerFactory.getLogger( ModifyRequestGrammar.class );
+
+ /** The instance of grammar. ModifyRequestGrammar is a singleton */
+ private static IGrammar instance = new ModifyRequestGrammar();
+
+ //~ Constructors -------------------------------------------------------------------------------
+
+ /**
+ * Creates a new ModifyRequestGrammar object.
+ */
+ private ModifyRequestGrammar()
+ {
+ name = ModifyRequestGrammar.class.getName();
+ statesEnum = LdapStatesEnum.getInstance();
+
+ // Intitialisation
+ super.transitions = new GrammarTransition[LdapStatesEnum.LAST_MODIFY_REQUEST_STATE][256];
+
+ //============================================================================================
+ // ModifyRequest Message
+ //============================================================================================
+ // LdapMessage ::= ... ModifyRequest ...
+ // ModifyRequest ::= [APPLICATION 6] SEQUENCE { (Tag)
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_TAG][LdapConstants.MODIFY_REQUEST_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_TAG, LdapStatesEnum.MODIFY_REQUEST_VALUE, null );
+
+ // LdapMessage ::= ... ModifyRequest ...
+ // ModifyRequest ::= [APPLICATION 6] SEQUENCE { (Value)
+ // Create the structure
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_VALUE][LdapConstants.MODIFY_REQUEST_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_VALUE, LdapStatesEnum.MODIFY_REQUEST_OBJECT_TAG,
+ new GrammarAction( "Init ModifyRequest" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+
+ // Now, we can allocate the ModifyRequest Object
+ // And we associate it to the ldapMessage Object
+ ldapMessage.setProtocolOP( new ModifyRequest() );
+ }
+ } );
+
+ // LdapMessage ::= ... ModifyRequest ...
+ // ModifyRequest ::= [APPLICATION 6] SEQUENCE {
+ // object LDAPDN, (Tag)
+ // ...
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_OBJECT_TAG][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_OBJECT_TAG,
+ LdapStatesEnum.MODIFY_REQUEST_OBJECT_VALUE, null );
+
+ // LdapMessage ::= ... ModifyRequest ...
+ // ModifyRequest ::= [APPLICATION 6] SEQUENCE {
+ // object LDAPDN, (Value)
+ // ...
+ // Store the object name.
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_OBJECT_VALUE][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_OBJECT_VALUE,
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATIONS_TAG,
+ new GrammarAction( "Store Modify request object Value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+ ModifyRequest modifyRequest = ldapMessage.getModifyRequest();
+
+ TLV tlv =
+ ldapMessageContainer.getCurrentTLV();
+
+ // Store the value.
+ if ( tlv.getLength().getLength() == 0 )
+ {
+ modifyRequest.setObject( LdapDN.EMPTY_STRING );
+ }
+ else
+ {
+ modifyRequest.setObject( new LdapDN(
+ tlv.getValue().getData() ) );
+ }
+ }
+ } );
+
+ // LdapMessage ::= ... ModifyRequest ...
+ // ModifyRequest ::= [APPLICATION 6] SEQUENCE {
+ // ...
+ // modification *SEQUENCE* OF SEQUENCE { (Tag)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_MODIFICATIONS_TAG][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATIONS_TAG,
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATIONS_VALUE, null );
+
+ // LdapMessage ::= ... ModifyRequest ...
+ // ModifyRequest ::= [APPLICATION 6] SEQUENCE {
+ // ...
+ // modification *SEQUENCE* OF SEQUENCE { (Value)
+ // Allocates the array list
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_MODIFICATIONS_VALUE][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATIONS_VALUE,
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_SEQUENCE_TAG,
+ new GrammarAction( "Init modifications array list" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+ ModifyRequest modifyRequest = ldapMessage.getModifyRequest();
+
+ modifyRequest.initModifications();
+ }
+ } );
+
+ // LdapMessage ::= ... ModifyRequest ...
+ // ModifyRequest ::= [APPLICATION 6] SEQUENCE {
+ // ...
+ // modification SEQUENCE OF *SEQUENCE* { (Tag)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_SEQUENCE_TAG][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_SEQUENCE_TAG,
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_SEQUENCE_VALUE, null );
+
+ // LdapMessage ::= ... ModifyRequest ...
+ // ModifyRequest ::= [APPLICATION 6] SEQUENCE {
+ // ...
+ // modification SEQUENCE OF *SEQUENCE* { (Tag)
+ // Nothing to do
+ // This is a loop, when dealing with more than one modification
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_OR_MODIFICATION_TAG][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_OR_MODIFICATION_TAG,
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_SEQUENCE_VALUE, null );
+
+ // LdapMessage ::= ... ModifyRequest ...
+ // ModifyRequest ::= [APPLICATION 6] SEQUENCE {
+ // ...
+ // modification SEQUENCE OF *SEQUENCE* { (Value)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_SEQUENCE_VALUE][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_SEQUENCE_VALUE,
+ LdapStatesEnum.MODIFY_REQUEST_OPERATION_TAG, null );
+
+ // ...
+ // modification SEQUENCE OF SEQUENCE {
+ // operation ENUMERATED { (Tag)
+ // add (0),
+ // delete (1),
+ // replace (2) },
+ // ...
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_OPERATION_TAG][UniversalTag.ENUMERATED_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_OPERATION_TAG,
+ LdapStatesEnum.MODIFY_REQUEST_OPERATION_VALUE, null );
+
+ // ...
+ // modification SEQUENCE OF SEQUENCE {
+ // operation ENUMERATED { (Value)
+ // add (0),
+ // delete (1),
+ // replace (2) },
+ // ...
+ // Store the operation type. We put it in a temporary storage,
+ // because we can't allocate a ModificationItem before knowing
+ // the attributes'name.
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_OPERATION_VALUE][UniversalTag.ENUMERATED_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_OPERATION_VALUE,
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_TAG,
+ new GrammarAction( "Store operation type" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+ ModifyRequest modifyRequest = ldapMessage.getModifyRequest();
+
+ TLV tlv =
+ ldapMessageContainer.getCurrentTLV();
+
+ // Decode the operation type
+ int operation = IntegerDecoder.parse( tlv.getValue(), 0, 2 );
+
+ // Store the current operation.
+ modifyRequest.setCurrentOperation( operation );
+ }
+ } );
+
+ // ...
+ // modification SEQUENCE OF SEQUENCE {
+ // modification AttributeTypeAndValues } }
+ // AttributeTypeAndValues ::= SEQUENCE { (Tag)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_TAG][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_TAG,
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_VALUE, null );
+
+ // ...
+ // modification SEQUENCE OF SEQUENCE {
+ // modification AttributeTypeAndValues } }
+ // AttributeTypeAndValues ::= SEQUENCE { (Value)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_VALUE][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_MODIFICATION_VALUE,
+ LdapStatesEnum.MODIFY_REQUEST_TYPE_TAG, null );
+
+ // AttributeTypeAndValues ::= SEQUENCE {
+ // type AttributeDescription, (Tag)
+ // ...
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_TYPE_TAG][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_TYPE_TAG, LdapStatesEnum.MODIFY_REQUEST_TYPE_VALUE,
+ null );
+
+ // AttributeTypeAndValues ::= SEQUENCE {
+ // type AttributeDescription, (Value)
+ // ...
+ // Store a new attribute type and values.
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_TYPE_VALUE][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_TYPE_VALUE, LdapStatesEnum.MODIFY_REQUEST_VALS_TAG,
+ new GrammarAction( "Store type" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+ ModifyRequest modifyRequest = ldapMessage.getModifyRequest();
+
+ TLV tlv =
+ ldapMessageContainer.getCurrentTLV();
+
+ // Store the value. It can't be null
+ if ( tlv.getLength().getLength() == 0 )
+ {
+ throw new DecoderException( "The type can't be null" );
+ }
+ else
+ {
+ modifyRequest.addAttributeTypeAndValues( new LdapString(
+ tlv.getValue().getData() ) );
+ }
+ }
+ } );
+
+ // AttributeTypeAndValues ::= SEQUENCE {
+ // ...
+ // vals SET OF AttributeValue } (Tag)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_VALS_TAG][UniversalTag.SET_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_VALS_TAG, LdapStatesEnum.MODIFY_REQUEST_VALS_VALUE,
+ null );
+
+ // AttributeTypeAndValues ::= SEQUENCE {
+ // ...
+ // vals SET OF AttributeValue } (Value)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_VALS_VALUE][UniversalTag.SET_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_VALS_VALUE,
+ LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_TAG, null );
+
+ // AttributeTypeAndValues ::= SEQUENCE {
+ // ...
+ // vals SET OF AttributeValue }
+ // AttributeValue ::= OCTET STRING (Tag)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_TAG][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_TAG,
+ LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_VALUE, null );
+
+ // AttributeTypeAndValues ::= SEQUENCE {
+ // ...
+ // vals SET OF AttributeValue }
+ // AttributeValue ::= OCTET STRING (Tag)
+ // This is a loop, when dealing with multi-valued attributes
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_OR_MODIFICATION_TAG][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_OR_MODIFICATION_TAG,
+ LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_VALUE, null );
+
+ // AttributeTypeAndValues ::= SEQUENCE {
+ // ...
+ // vals SET OF AttributeValue }
+ // AttributeValue ::= OCTET STRING (Value)
+ // Store a new attribute value.
+ super.transitions[LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_VALUE][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_VALUE,
+ LdapStatesEnum.MODIFY_REQUEST_ATTRIBUTE_VALUE_OR_MODIFICATION_TAG,
+ new GrammarAction( "Store value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+ ModifyRequest modifyRequest = ldapMessage.getModifyRequest();
+
+ TLV tlv =
+ ldapMessageContainer.getCurrentTLV();
+
+ // Store the value. It can't be null
+ if ( tlv.getLength().getLength() == 0 )
+ {
+ modifyRequest.addAttributeValue( OctetString.EMPTY_STRING );
+ }
+ else
+ {
+ modifyRequest.addAttributeValue( new OctetString(
+ tlv.getValue().getData() ) );
+ }
+ }
+ } );
+
+ }
+
+ //~ Methods ------------------------------------------------------------------------------------
+
+ /**
+ * Get the instance of this grammar
+ *
+ * @return An instance on the ModifyRequest Grammar
+ */
+ public static IGrammar getInstance()
+ {
+ return instance;
+ }
+}
Propchange: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyRequestGrammar.java
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Added: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyResponseGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyResponseGrammar.java?rev=279887&view=auto
==============================================================================
--- directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyResponseGrammar.java (added)
+++ directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyResponseGrammar.java Fri Sep 9 14:41:22 2005
@@ -0,0 +1,111 @@
+/*
+ * 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.asn1.codec.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.LdapMessage;
+import org.apache.asn1new.ldap.pojo.ModifyResponse;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the ModifyResponse 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 ModifyResponseGrammar extends AbstractGrammar implements IGrammar
+{
+ //~ Static fields/initializers -----------------------------------------------------------------
+
+ /** The logger */
+ private static final Logger log = LoggerFactory.getLogger( ModifyResponseGrammar.class );
+
+ /** The instance of grammar. ModifyResponseGrammar is a singleton */
+ private static IGrammar instance = new ModifyResponseGrammar();
+
+ //~ Constructors -------------------------------------------------------------------------------
+
+ /**
+ * Creates a new ModifyResponseGrammar object.
+ */
+ private ModifyResponseGrammar()
+ {
+ name = ModifyResponseGrammar.class.getName();
+ statesEnum = LdapStatesEnum.getInstance();
+
+ // Intitialisation
+ super.transitions = new GrammarTransition[LdapStatesEnum.LAST_MODIFY_RESPONSE_STATE][256];
+
+ //============================================================================================
+ // ModifyResponse Message
+ //============================================================================================
+ // LdapMessage ::= ... ModifyResponse ...
+ // ModifyResponse ::= [APPLICATION 7] LDAPResult (Tag)
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.MODIFY_RESPONSE_TAG][LdapConstants.MODIFY_RESPONSE_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_RESPONSE_TAG, LdapStatesEnum.MODIFY_RESPONSE_VALUE, null );
+
+ // LdapMessage ::= ... ModifyResponse ...
+ // ModifyResponse ::= [APPLICATION 7] LDAPResult (Value)
+ // The next Tag will be the LDAPResult Tag (0x0A).
+ // We will switch the grammar then.
+ super.transitions[LdapStatesEnum.MODIFY_RESPONSE_VALUE][LdapConstants.MODIFY_RESPONSE_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_RESPONSE_VALUE, LdapStatesEnum.MODIFY_RESPONSE_LDAP_RESULT,
+ new GrammarAction( "Init ModifyResponse" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+
+ // We associate it to the ldapMessage Object
+ ldapMessage.setProtocolOP( new ModifyResponse() );
+ }
+ } );
+
+ // LdapMessage ::= ... ModifyResponse ...
+ // ModifyResponse ::= [APPLICATION 7] LDAPResult (Value)
+ // Ok, we have a LDAPResult Tag (0x0A). So we have to switch the grammar.
+ super.transitions[LdapStatesEnum.MODIFY_RESPONSE_LDAP_RESULT][UniversalTag.ENUMERATED_TAG] = new GrammarTransition(
+ LdapStatesEnum.MODIFY_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;
+ }
+}
Propchange: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/ModifyResponseGrammar.java
------------------------------------------------------------------------------
svn:eol-style = native
Added: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchRequestGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchRequestGrammar.java?rev=279887&view=auto
==============================================================================
--- directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchRequestGrammar.java (added)
+++ directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchRequestGrammar.java Fri Sep 9 14:41:22 2005
@@ -0,0 +1,610 @@
+/*
+ * 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.asn1.codec.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.ber.tlv.Value;
+import org.apache.asn1new.util.IntegerDecoder;
+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.LdapMessage;
+import org.apache.asn1new.ldap.pojo.SearchRequest;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the SearchRequest 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 SearchRequestGrammar extends AbstractGrammar implements IGrammar
+{
+ //~ Static fields/initializers -----------------------------------------------------------------
+
+ /** The logger */
+ private static final Logger log = LoggerFactory.getLogger( SearchRequestGrammar.class );
+
+ /** The instance of grammar. SearchRequestGrammar is a singleton */
+ private static IGrammar instance = new SearchRequestGrammar();
+
+ //~ Constructors -------------------------------------------------------------------------------
+
+ /**
+ * Creates a new SearchRequestGrammar object.
+ */
+ private SearchRequestGrammar()
+ {
+ name = SearchRequestGrammar.class.getName();
+ statesEnum = LdapStatesEnum.getInstance();
+
+ // Initialisation of the transitions table
+ super.transitions = new GrammarTransition[LdapStatesEnum.LAST_SEARCH_REQUEST_STATE][256];
+
+ //============================================================================================
+ // SearchRequest Message
+ //============================================================================================
+ // LdapMessage ::= ... SearchRequest ...
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE { (Tag)
+ // ...
+ // Nothing to do
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_TAG][LdapConstants.SEARCH_REQUEST_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_TAG, LdapStatesEnum.SEARCH_REQUEST_VALUE, null );
+
+ // LdapMessage ::= ... SearchRequest ...
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE { ... (Value)
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_VALUE][LdapConstants.SEARCH_REQUEST_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_VALUE, LdapStatesEnum.SEARCH_REQUEST_BASE_OBJECT_TAG,
+ new GrammarAction( "Init SearchRequest" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+
+ // Now, we can allocate the SearchRequest
+ // And we associate it to the ldapMessage Object
+ ldapMessage.setProtocolOP( new SearchRequest() );
+ }
+ });
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // baseObject LDAPDN, (Tag)
+ // ...
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_BASE_OBJECT_TAG][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_BASE_OBJECT_TAG, LdapStatesEnum.SEARCH_REQUEST_BASE_OBJECT_VALUE,
+ null);
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // baseObject LDAPDN, (Value)
+ // ...
+ // We have a value for the base object, we will store it in the message
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_BASE_OBJECT_VALUE][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition( LdapStatesEnum.SEARCH_REQUEST_BASE_OBJECT_VALUE,
+ LdapStatesEnum.SEARCH_REQUEST_SCOPE_TAG,
+ new GrammarAction( "store base object value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+
+ SearchRequest searchRequest =
+ ldapMessageContainer.getLdapMessage().getSearchRequest();
+
+ TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+ // We have to check that this is a correct DN
+ LdapDN baseObject = null;
+
+ // We have to handle the special case of a 0 length base object,
+ // which is not permitted
+ if ( tlv.getLength().getLength() == 0 )
+ {
+ throw new DecoderException("The base object must not be null");
+ }
+
+ try
+ {
+ baseObject = new LdapDN(tlv.getValue().getData());
+ }
+ catch (DecoderException de)
+ {
+ log.error("The DN " + baseObject.toString() + " is invalid");
+ throw de;
+ }
+
+ searchRequest.setBaseObject(baseObject);
+
+ return;
+ }
+ } );
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // scope ENUMERATED {
+ // baseObject (0),
+ // singleLevel (1),
+ // wholeSubtree (2) }, (Tag)
+ // ...
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_SCOPE_TAG][UniversalTag.ENUMERATED_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_SCOPE_TAG, LdapStatesEnum.SEARCH_REQUEST_SCOPE_VALUE,
+ null);
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // scope ENUMERATED {
+ // baseObject (0),
+ // singleLevel (1),
+ // wholeSubtree (2) }, (Value)
+ // ...
+ // We have a value for the scope, we will store it in the message
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_SCOPE_VALUE][UniversalTag.ENUMERATED_TAG] =
+ new GrammarTransition( LdapStatesEnum.SEARCH_REQUEST_SCOPE_VALUE,
+ LdapStatesEnum.SEARCH_REQUEST_DEREF_ALIASES_TAG,
+ new GrammarAction( "store scope value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+
+ SearchRequest searchRequest =
+ ldapMessageContainer.getLdapMessage().getSearchRequest();
+
+ TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+ // We have to check that this is a correct scope
+ Value value = tlv.getValue();
+
+ int scope = IntegerDecoder.parse( value, LdapConstants.SCOPE_BASE_OBJECT, LdapConstants.SCOPE_WHOLE_SUBTREE );
+
+ searchRequest.setScope(scope);
+
+ return;
+ }
+ } );
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // derefAliases ENUMERATED {
+ // neverDerefAliases (0),
+ // derefInSearching (1),
+ // derefFindingBaseObj (2),
+ // derefAlways (3) }, (Tag)
+ // ...
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_DEREF_ALIASES_TAG][UniversalTag.ENUMERATED_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_DEREF_ALIASES_TAG, LdapStatesEnum.SEARCH_REQUEST_DEREF_ALIASES_VALUE,
+ null);
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // derefAliases ENUMERATED {
+ // neverDerefAliases (0),
+ // derefInSearching (1),
+ // derefFindingBaseObj (2),
+ // derefAlways (3) }, (Value)
+ // ...
+ // We have a value for the derefAliases, we will store it in the message
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_DEREF_ALIASES_VALUE][UniversalTag.ENUMERATED_TAG] =
+ new GrammarTransition( LdapStatesEnum.SEARCH_REQUEST_DEREF_ALIASES_VALUE,
+ LdapStatesEnum.SEARCH_REQUEST_SIZE_LIMIT_TAG,
+ new GrammarAction( "store derefAliases value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+
+ SearchRequest searchRequest =
+ ldapMessageContainer.getLdapMessage().getSearchRequest();
+
+ TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+ // We have to check that this is a correct derefAliases
+ Value value = tlv.getValue();
+
+ int derefAliases = IntegerDecoder.parse( value, LdapConstants.NEVER_DEREF_ALIASES, LdapConstants.DEREF_ALWAYS );
+
+ searchRequest.setDerefAliases( derefAliases );
+
+ return;
+ }
+ } );
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // sizeLimit INTEGER (0 .. maxInt), (Tag)
+ // ...
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_SIZE_LIMIT_TAG][UniversalTag.INTEGER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_SIZE_LIMIT_TAG, LdapStatesEnum.SEARCH_REQUEST_SIZE_LIMIT_VALUE,
+ null);
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // sizeLimit INTEGER (0 .. maxInt), (Value)
+ // ...
+ // We have a value for the sizeLimit, we will store it in the message
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_SIZE_LIMIT_VALUE][UniversalTag.INTEGER_TAG] =
+ new GrammarTransition( LdapStatesEnum.SEARCH_REQUEST_SIZE_LIMIT_VALUE,
+ LdapStatesEnum.SEARCH_REQUEST_TIME_LIMIT_TAG,
+ new GrammarAction( "store sizeLimit value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+
+ SearchRequest searchRequest =
+ ldapMessageContainer.getLdapMessage().getSearchRequest();
+
+ TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+ // The current TLV should be a integer
+ // We get it and store it in sizeLimit
+ Value value = tlv.getValue();
+
+ int sizeLimit = IntegerDecoder.parse( value, 0, Integer.MAX_VALUE );
+
+ searchRequest.setSizeLimit( sizeLimit );
+
+ return;
+ }
+ } );
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // timeLimit INTEGER (0 .. maxInt), (Tag)
+ // ...
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_TIME_LIMIT_TAG][UniversalTag.INTEGER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_TIME_LIMIT_TAG, LdapStatesEnum.SEARCH_REQUEST_TIME_LIMIT_VALUE,
+ null);
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // timeLimit INTEGER (0 .. maxInt), (Value)
+ // ...
+ // We have a value for the timeLimit, we will store it in the message
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_TIME_LIMIT_VALUE][UniversalTag.INTEGER_TAG] =
+ new GrammarTransition( LdapStatesEnum.SEARCH_REQUEST_TIME_LIMIT_VALUE,
+ LdapStatesEnum.SEARCH_REQUEST_TYPES_ONLY_TAG,
+ new GrammarAction( "store timeLimit value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+
+ SearchRequest searchRequest =
+ ldapMessageContainer.getLdapMessage().getSearchRequest();
+
+ TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+ // The current TLV should be a integer
+ // We get it and store it in timeLimit
+ Value value = tlv.getValue();
+
+ int timeLimit = IntegerDecoder.parse( value, 0, Integer.MAX_VALUE );
+
+ searchRequest.setTimeLimit( timeLimit );
+
+ return;
+ }
+ } );
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // typesOnly BOOLEAN, (Tag)
+ // ...
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_TYPES_ONLY_TAG][UniversalTag.BOOLEAN_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_TYPES_ONLY_TAG, LdapStatesEnum.SEARCH_REQUEST_TYPES_ONLY_VALUE,
+ null);
+
+ // SearchRequest ::= [APPLICATION 3] SEQUENCE {
+ // ...
+ // typesOnly BOOLEAN, (Value)
+ // ...
+ // We have a value for the typesOnly, we will store it in the message.
+ // The next transition will deal with the Filter. As a filter could contains
+ // sub-filter, we will initialize the filter Object right here.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_TYPES_ONLY_VALUE][UniversalTag.BOOLEAN_TAG] =
+ new GrammarTransition( LdapStatesEnum.SEARCH_REQUEST_TYPES_ONLY_VALUE,
+ LdapStatesEnum.SEARCH_REQUEST_FILTER,
+ new GrammarAction( "store typesOnly value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+
+ SearchRequest searchRequest =
+ ldapMessageContainer.getLdapMessage().getSearchRequest();
+
+ TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+ // We get the value. If it's a 0, it's a FALSE. If it's
+ // a FF, it's a TRUE. Any other value should be an error,
+ // but we could relax this constraint. So if we have something
+ // which is not 0, it will be interpreted as TRUE, but we
+ // will generate a warning.
+ Value value = tlv.getValue();
+
+ int typesOnly = IntegerDecoder.parse( value, 0, 255 );
+
+ searchRequest.setTypesOnly( typesOnly != 0 );
+
+ if ( ( typesOnly != 0 ) && (typesOnly != 255 ) )
+ {
+ log.warn("A boolean must be encoded with a 0x00 or a 0xFF value");
+ }
+
+ return;
+ }
+ } );
+
+ //********************************************************************************************
+ // Here we are dealing with the Search Request filter.
+ // If the Tag is 0xA0, then it's an and Filter
+ // If the Tag is 0xA1, then it's an or Filter
+ // If the Tag is 0xA2, then it's a not Filter
+ // If the Tag is 0xA3, then it's an equalityMatch Filter
+ // If the Tag is 0xA4, then it's a substrings Filter
+ // If the Tag is 0xA5, then it's a greaterOrEqual Filter
+ // If the Tag is 0xA6, then it's a lessOrEqual Filter
+ // If the Tag is 0x87, then it's a present Filter
+ // If the Tag is 0xA8, then it's an approxMatch Filter
+ // If the Tag is 0xA9, then it's an extensibleMatch Filter
+ //********************************************************************************************
+
+ //--------------------------------------------------------------------------------------------
+ // And Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // and [0] SET OF Filter,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.AND_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+ //--------------------------------------------------------------------------------------------
+ // Or Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // ...
+ // or [0] SET OF Filter,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.OR_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+ //--------------------------------------------------------------------------------------------
+ // Not Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // ...
+ // not [2] Filter,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.NOT_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+ //--------------------------------------------------------------------------------------------
+ // EqualityMatch Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // ...
+ // equalityMatch [3] AttributeValueAssertion,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.EQUALITY_MATCH_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+ //--------------------------------------------------------------------------------------------
+ // Substrings Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // ...
+ // substrings [4] SubstringFilter,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.SUBSTRINGS_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+ //--------------------------------------------------------------------------------------------
+ // GreaterOrEqual Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // ...
+ // greaterOrEqual [5] AttributeValueAssertion,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.GREATER_OR_EQUAL_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+ //--------------------------------------------------------------------------------------------
+ // LessOrEqual Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // ...
+ // lessOrEqual [6] AttributeValueAssertion,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.LESS_OR_EQUAL_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+ //--------------------------------------------------------------------------------------------
+ // Present Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // ...
+ // present [7] AttributeDescription,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.PRESENT_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+ //--------------------------------------------------------------------------------------------
+ // ApproxMatch Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // ...
+ // approxMatch [8] AttributeValueAssertion,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.APPROX_MATCH_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+ //--------------------------------------------------------------------------------------------
+ // ExtensibleMatch Filter Message.
+ //--------------------------------------------------------------------------------------------
+ // Filter ::= CHOICE {
+ // ...
+ // extensibleMatch [9] MatchingRuleAssertion,
+ // ...
+ // We have to switch to the Filter grammar
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][LdapConstants.EXTENSIBLE_MATCH_FILTER_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.FILTER_GRAMMAR_SWITCH,
+ null );
+
+
+ // ...
+ // attributes AttributeDescriptionList }
+ // AttributeDescriptionList ::= SEQUENCE OF AttributeDescription (Tag)
+ // ...
+ // We have to check that the filter has been created.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_FILTER][UniversalTag.SEQUENCE_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_FILTER, LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_LIST_VALUE,
+ null);
+
+ // ...
+ // attributes AttributeDescriptionList }
+ // AttributeDescriptionList ::= SEQUENCE OF AttributeDescription (Length)
+ // ...
+ // We have to create an array of elements to store the list of attributes
+ // to retrieve. We don't know yet how many attributes we will read so we
+ // will allocate an ArrayList.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_LIST_VALUE][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition( LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_LIST_VALUE,
+ LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_TAG,
+ new GrammarAction( "store Attribute Description List value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+
+ SearchRequest searchRequest =
+ ldapMessageContainer.getLdapMessage().getSearchRequest();
+
+ TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+ // The attribute list may be null.
+ if ( tlv.getLength().getLength() != 0 )
+ {
+ searchRequest.initAttributes();
+ }
+
+ return;
+ }
+ } );
+
+ // AttributeDescription ::= LDAPString
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_TAG][UniversalTag.OCTET_STRING_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_TAG, LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_VALUE,
+ null);
+
+ // ...
+ // attributes AttributeDescriptionList }
+ // AttributeDescriptionList ::= SEQUENCE OF AttributeDescription (Length)
+ // ...
+ // We have to create an array of elements to store the list of attributes
+ // to retrieve. We don't know yet how many attributes we will read.
+ super.transitions[LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_VALUE][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition( LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_VALUE,
+ LdapStatesEnum.SEARCH_REQUEST_ATTRIBUTE_DESCRIPTION_TAG,
+ new GrammarAction( "store Attribute Description value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+
+ SearchRequest searchRequest =
+ ldapMessageContainer.getLdapMessage().getSearchRequest();
+
+ TLV tlv = ldapMessageContainer.getCurrentTLV();
+
+ searchRequest.addAttribute( new LdapString(tlv.getValue().getData()));
+
+ return;
+ }
+ } );
+
+ }
+
+ //~ Methods ------------------------------------------------------------------------------------
+
+ /**
+ * Get the instance of this grammar
+ *
+ * @return An instance on the LdapMessage Grammar
+ */
+ public static IGrammar getInstance()
+ {
+ return instance;
+ }
+}
Propchange: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchRequestGrammar.java
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URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchResultDoneGrammar.java?rev=279887&view=auto
==============================================================================
--- directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchResultDoneGrammar.java (added)
+++ directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchResultDoneGrammar.java Fri Sep 9 14:41:22 2005
@@ -0,0 +1,111 @@
+/*
+ * 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.asn1.codec.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.LdapMessage;
+import org.apache.asn1new.ldap.pojo.SearchResultDone;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the SearchResultDone 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 SearchResultDoneGrammar extends AbstractGrammar implements IGrammar
+{
+ //~ Static fields/initializers -----------------------------------------------------------------
+
+ /** The logger */
+ private static final Logger log = LoggerFactory.getLogger( SearchResultDoneGrammar.class );
+
+ /** The instance of grammar. SearchResultDoneGrammar is a singleton */
+ private static IGrammar instance = new SearchResultDoneGrammar();
+
+ //~ Constructors -------------------------------------------------------------------------------
+
+ /**
+ * Creates a new SearchResultDoneGrammar object.
+ */
+ private SearchResultDoneGrammar()
+ {
+ name = SearchResultDoneGrammar.class.getName();
+ statesEnum = LdapStatesEnum.getInstance();
+
+ // Intitialisation
+ super.transitions = new GrammarTransition[LdapStatesEnum.LAST_SEARCH_RESULT_DONE_STATE][256];
+
+ //============================================================================================
+ // DelResponse Message
+ //============================================================================================
+ // LdapMessage ::= ... SearchResultDone ...
+ // SearchResultDone ::= [APPLICATION 5] LDAPResult (Tag)
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_DONE_TAG][LdapConstants.SEARCH_RESULT_DONE_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_DONE_TAG, LdapStatesEnum.SEARCH_RESULT_DONE_VALUE, null );
+
+ // LdapMessage ::= ... SearchResultDone ...
+ // SearchResultDone ::= [APPLICATION 5] LDAPResult (Value)
+ // The next Tag will be the LDAPResult Tag (0x0A).
+ // We will switch the grammar then.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_DONE_VALUE][LdapConstants.SEARCH_RESULT_DONE_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_DONE_VALUE, LdapStatesEnum.SEARCH_RESULT_DONE_LDAP_RESULT,
+ new GrammarAction( "Init search Result Done" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+
+ // Now, we can allocate the SearchResultDone Object
+ ldapMessage.setProtocolOP( new SearchResultDone() );
+ }
+ } );
+
+ // LdapMessage ::= ... SearchResultDone ...
+ // SearchResultDone ::= [APPLICATION 5] LDAPResult (Value)
+ // Ok, we have a LDAPResult Tag (0x0A). So we have to switch the grammar.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_DONE_LDAP_RESULT][UniversalTag.ENUMERATED_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_DONE_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;
+ }
+}
Propchange: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchResultDoneGrammar.java
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Added: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchResultEntryGrammar.java
URL: http://svn.apache.org/viewcvs/directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchResultEntryGrammar.java?rev=279887&view=auto
==============================================================================
--- directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchResultEntryGrammar.java (added)
+++ directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchResultEntryGrammar.java Fri Sep 9 14:41:22 2005
@@ -0,0 +1,346 @@
+/*
+ * 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.asn1.codec.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.LdapMessage;
+import org.apache.asn1new.ldap.pojo.SearchResultEntry;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+
+/**
+ * This class implements the SearchResultEntry LDAP message. All the actions are declared in this
+ * class. As it is a singleton, these declaration are only done once.
+ *
+ * We have to deal with empty elements, as stated by rfc 2251 :
+ *
+ * -- implementors should note that the PartialAttributeList may
+ * -- have zero elements (if none of the attributes of that entry
+ * -- were requested, or could be returned), and that the vals set
+ * -- may also have zero elements (if types only was requested, or
+ * -- all values were excluded from the result.)
+ *
+ * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
+ */
+public class SearchResultEntryGrammar extends AbstractGrammar implements IGrammar
+{
+ //~ Static fields/initializers -----------------------------------------------------------------
+
+ /** The logger */
+ private static final Logger log = LoggerFactory.getLogger( SearchResultEntryGrammar.class );
+
+ /** The instance of grammar. SearchResultEntryGrammar is a singleton */
+ private static IGrammar instance = new SearchResultEntryGrammar();
+
+ //~ Constructors -------------------------------------------------------------------------------
+
+ /**
+ * Creates a new SearchResultEntryGrammar object.
+ */
+ private SearchResultEntryGrammar()
+ {
+ name = SearchResultEntryGrammar.class.getName();
+ statesEnum = LdapStatesEnum.getInstance();
+
+ // Intitialisation
+ super.transitions = new GrammarTransition[LdapStatesEnum.LAST_SEARCH_RESULT_ENTRY_STATE][256];
+
+ //============================================================================================
+ // SearchResultEntry Message
+ //============================================================================================
+ // LdapMessage ::= ... SearchResultEntry ...
+ // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { (Tag)
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_TAG][LdapConstants.SEARCH_RESULT_ENTRY_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_TAG, LdapStatesEnum.SEARCH_RESULT_ENTRY_VALUE,
+ null );
+
+ // LdapMessage ::= ... SearchResultEntry ...
+ // SearchResultEntry ::= [APPLICATION 4] SEQUENCE { (Value)
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_VALUE][LdapConstants.SEARCH_RESULT_ENTRY_TAG] = new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_VALUE,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_OBJECT_NAME_TAG,
+ new GrammarAction( "Init SearchResultEntry" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+
+ // Now, we can allocate the SearchResultEntry Object
+ // And we associate it to the ldapMessage Object
+ ldapMessage.setProtocolOP( new SearchResultEntry() );
+ }
+ } );
+
+ // LdapMessage ::= ... SearchResultEntry ...
+ // SearchResultEntry ::= [APPLICATION 4] SEQUENCE {
+ // objectName LDAPDN, (Tag)
+ // ...
+ // Nothing to do
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_OBJECT_NAME_TAG][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_OBJECT_NAME_TAG,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_OBJECT_NAME_VALUE, null );
+
+ // LdapMessage ::= ... SearchResultEntry ...
+ // SearchResultEntry ::= [APPLICATION 4] SEQUENCE {
+ // objectName LDAPDN, (Value)
+ // ...
+ // Store the object name.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_OBJECT_NAME_VALUE][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_OBJECT_NAME_VALUE,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTES_TAG,
+ new GrammarAction( "Store search result entry object name Value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+ SearchResultEntry searchResultEntry =
+ ldapMessage.getSearchResultEntry();
+
+ TLV tlv =
+ ldapMessageContainer.getCurrentTLV();
+
+ // Store the value.
+ if ( tlv.getLength().getLength() == 0 )
+ {
+ searchResultEntry.setObjectName( LdapDN.EMPTY_STRING );
+ }
+ else
+ {
+ searchResultEntry.setObjectName( new LdapDN(
+ tlv.getValue().getData() ) );
+ }
+ }
+ } );
+
+ // SearchResultEntry ::= [APPLICATION 4] SEQUENCE {
+ // attributes PartialAttributeList }
+ // PartialAttributeList ::= *SEQUENCE* OF SEQUENCE { (Tag)
+ // ...
+ // Nothing to do
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTES_TAG][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTES_TAG,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTES_VALUE, null );
+
+ // SearchResultEntry ::= [APPLICATION 4] SEQUENCE {
+ // attributes PartialAttributeList }
+ // PartialAttributeList ::= *SEQUENCE* OF SEQUENCE { (Tag)
+ // ...
+ // We may have many attributes. Nothing to do
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTES_VALUE][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTES_VALUE,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_PARTIAL_ATTRIBUTE_LIST_TAG, null );
+
+ // PartialAttributeList ::= SEQUENCE OF *SEQUENCE* { (Tag)
+ // ...
+ // Nothing to do
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_PARTIAL_ATTRIBUTE_LIST_TAG][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_PARTIAL_ATTRIBUTE_LIST_TAG,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_PARTIAL_ATTRIBUTE_LIST_VALUE, null );
+
+ // SearchResultEntry ::= [APPLICATION 4] SEQUENCE {
+ // attributes PartialAttributeList }
+ // PartialAttributeList ::= SEQUENCE OF *SEQUENCE* { (Tag)
+ // ...
+ // Loop.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_OR_LIST_TAG][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_OR_LIST_TAG,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_PARTIAL_ATTRIBUTE_LIST_VALUE, null );
+
+ // PartialAttributeList ::= SEQUENCE OF *SEQUENCE* { (Value)
+ // ...
+ // We may have many attributes. We also have to store a previously decoded AttributeValue
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_PARTIAL_ATTRIBUTE_LIST_VALUE][UniversalTag.SEQUENCE_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_PARTIAL_ATTRIBUTE_LIST_VALUE,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_TYPE_TAG,
+ new GrammarAction( "Store attributeValue" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+ SearchResultEntry searchResultEntry =
+ ldapMessage.getSearchResultEntry();
+
+ searchResultEntry.addPartialAttributeList();
+ }
+ } );
+
+ // PartialAttributeList ::= SEQUENCE OF SEQUENCE {
+ // type AttributeDescription, (Tag)
+ // ...
+ // Nothing to do.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_TYPE_TAG][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_TYPE_TAG,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_TYPE_VALUE, null );
+
+ // PartialAttributeList ::= SEQUENCE OF SEQUENCE {
+ // type AttributeDescription, (Value)
+ // ...
+ // Store the attribute's name.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_TYPE_VALUE][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_TYPE_VALUE,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_VALS_TAG,
+ new GrammarAction( "Store search result entry object name Value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+ SearchResultEntry searchResultEntry =
+ ldapMessage.getSearchResultEntry();
+
+ TLV tlv =
+ ldapMessageContainer.getCurrentTLV();
+
+ // Store the name
+ if ( tlv.getLength().getLength() == 0 )
+ {
+ searchResultEntry.addAttributeValues( LdapString.EMPTY_STRING );
+ }
+ else
+ {
+ searchResultEntry.addAttributeValues( new LdapString(
+ tlv.getValue().getData() ) );
+ }
+ }
+ } );
+
+ // PartialAttributeList ::= SEQUENCE OF SEQUENCE {
+ // ...
+ // vals *SET OF* AttributeValue} (Tag)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_VALS_TAG][UniversalTag.SET_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_VALS_TAG,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_VALS_VALUE, null );
+
+ // PartialAttributeList ::= SEQUENCE OF SEQUENCE {
+ // ...
+ // vals *SET OF* AttributeValue} (Value)
+ // We may have many values. Nothing to do
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_VALS_VALUE][UniversalTag.SET_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_VALS_VALUE,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_TAG, null );
+
+ // PartialAttributeList ::= SEQUENCE OF SEQUENCE {
+ // ...
+ // vals SET OF *AttributeValue*} (Tag)
+ // Nothing to do
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_TAG][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_TAG,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_VALUE, null );
+
+ // PartialAttributeList ::= SEQUENCE OF SEQUENCE {
+ // ...
+ // vals SET OF *AttributeValue*} (Tag)
+ // The loop.
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_OR_LIST_TAG][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_OR_LIST_TAG,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_VALUE, null );
+
+ // PartialAttributeList ::= SEQUENCE OF SEQUENCE {
+ // ...
+ // vals SET OF *AttributeValue*} (Value)
+ // We may have many values. Store the current one in the current Attribute Value
+ super.transitions[LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_VALUE][UniversalTag.OCTET_STRING_TAG] =
+ new GrammarTransition(
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_VALUE,
+ LdapStatesEnum.SEARCH_RESULT_ENTRY_ATTRIBUTE_VALUE_OR_LIST_TAG,
+ new GrammarAction( "Store Attribute Value value" )
+ {
+ public void action( IAsn1Container container ) throws DecoderException
+ {
+
+ LdapMessageContainer ldapMessageContainer = ( LdapMessageContainer )
+ container;
+ LdapMessage ldapMessage =
+ ldapMessageContainer.getLdapMessage();
+ SearchResultEntry searchResultEntry =
+ ldapMessage.getSearchResultEntry();
+
+ TLV tlv =
+ ldapMessageContainer.getCurrentTLV();
+
+ // Store the name
+ if ( tlv.getLength().getLength() == 0 )
+ {
+ searchResultEntry.addAttributeValue( OctetString.EMPTY_STRING );
+ }
+ else
+ {
+ searchResultEntry.addAttributeValue( new OctetString(
+ tlv.getValue().getData() ) );
+ }
+ }
+ } );
+
+
+ }
+
+ //~ Methods ------------------------------------------------------------------------------------
+
+ /**
+ * Get the instance of this grammar
+ *
+ * @return An instance on the SearchResultEntry Grammar
+ */
+ public static IGrammar getInstance()
+ {
+ return instance;
+ }
+}
Propchange: directory/shared/ldap/branches/elecharny-cleanup/apache2-provider/src/java/main/org/apache/asn1new/ldap/codec/grammar/SearchResultEntryGrammar.java
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