ldap/src/main/java/org/apache/directory/shared/ldap/codec/message/ModifyRequestImpl.java - directory-ldap-api - Git at Google

 /*
  *  Licensed to the Apache Software Foundation (ASF) under one
  *  or more contributor license agreements.  See the NOTICE file
  *  distributed with this work for additional information
  *  regarding copyright ownership.  The ASF licenses this file
  *  to you 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.directory.shared.ldap.codec.message;


 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.Iterator;
 import java.util.LinkedList;
 import java.util.List;

 import org.apache.directory.shared.ldap.entry.DefaultEntryAttribute;
 import org.apache.directory.shared.ldap.entry.DefaultModification;
 import org.apache.directory.shared.ldap.entry.EntryAttribute;
 import org.apache.directory.shared.ldap.entry.Modification;
 import org.apache.directory.shared.ldap.entry.ModificationOperation;
 import org.apache.directory.shared.ldap.message.*;
 import org.apache.directory.shared.ldap.name.DN;
 import org.apache.directory.shared.util.Strings;


 /**
  * Lockable ModifyRequest implementation.
  *
  * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
  */
 class ModifyRequestImpl extends AbstractAbandonableRequest implements ModifyRequest
 {
     static final long serialVersionUID = -505803669028990304L;

     /** Dn of the entry to modify or PDU's <b>object</b> field */
     private DN name;

     /** Sequence of modifications or PDU's <b>modification</b> seqence field */
     private List<Modification> mods = new ArrayList<Modification>();

     /** The associated response */
     private ModifyResponse response;

     /** The current attribute being decoded */
     private EntryAttribute currentAttribute;

     /** A local storage for the operation */
     private ModificationOperation currentOperation;

     /** The modify request length */
     private int modifyRequestLength;

     /** The changes length */
     private int changesLength;

     /** The list of all change lengths */
     private List<Integer> changeLength = new LinkedList<Integer>();

     /** The list of all the modification lengths */
     private List<Integer> modificationLength = new LinkedList<Integer>();

     /** The list of all the value lengths */
     private List<Integer> valuesLength = new LinkedList<Integer>();


     // ------------------------------------------------------------------------
     // Constructors
     // ------------------------------------------------------------------------

     /**
      * Creates a ModifyRequest implementing object used to modify the
      * attributes of an entry.
      */
     public ModifyRequestImpl()
     {
         super( -1, TYPE );
     }


     /**
      * Creates a ModifyRequest implementing object used to modify the
      * attributes of an entry.
      *
      * @param id the sequential message identifier
      */
     public ModifyRequestImpl( final int id )
     {
         super( id, TYPE );
     }


     // ------------------------------------------------------------------------
     // ModifyRequest Interface Method Implementations
     // ------------------------------------------------------------------------
     /**
      * Gets an immutable Collection of modification items representing the
      * atomic changes to perform on the candidate entry to modify.
      *
      * @return an immutable Collection of Modification instances.
      */
     public Collection<Modification> getModifications()
     {
         return Collections.unmodifiableCollection( mods );
     }


     /**
      * Gets the distinguished name of the entry to be modified by this request.
      * This property represents the PDU's <b>object</b> field.
      *
      * @return the DN of the modified entry.
      */
     public DN getName()
     {
         return name;
     }


     /**
      * Sets the distinguished name of the entry to be modified by this request.
      * This property represents the PDU's <b>object</b> field.
      *
      * @param name the DN of the modified entry.
      */
     public void setName( DN name )
     {
         this.name = name;
     }


     /**
      * Adds a Modification to the set of modifications composing this modify
      * request.
      *
      * @param mod a Modification to add
      */
     public void addModification( Modification mod )
     {
         mods.add( mod );
     }


     private void addModification( ModificationOperation modOp, String attributeName, byte[]... attributeValue )
     {
         EntryAttribute attr = new DefaultEntryAttribute( attributeName, attributeValue );
         addModification( attr, modOp );
     }


     private void addModification( ModificationOperation modOp, String attributeName, String... attributeValue )
     {
         EntryAttribute attr = new DefaultEntryAttribute( attributeName, attributeValue );
         addModification( attr, modOp );
     }


     public void addModification( EntryAttribute attr, ModificationOperation modOp )
     {
         mods.add( new DefaultModification( modOp, attr ) );
     }


     /**
      *
      * marks a given attribute for addition in the target entry with the
      * given values.
      *
      * @param attributeName name of the attribute to be added
      * @param attributeValue values of the attribute
      */
     public void add( String attributeName, String... attributeValue )
     {
         addModification( ModificationOperation.ADD_ATTRIBUTE, attributeName, attributeValue );
     }


     /**
      * @see #add(String, String...)
      */
     public void add( String attributeName, byte[]... attributeValue )
     {
         addModification( ModificationOperation.ADD_ATTRIBUTE, attributeName, attributeValue );
     }


     /**
      *
      * marks a given attribute for addition in the target entry.
      *
      * @param attr the attribute to be added
      */
     public void add( EntryAttribute attr )
     {
         addModification( attr, ModificationOperation.ADD_ATTRIBUTE );
     }


     /**
      * @see #replace(String, String...)
      */
     public void replace( String attributeName )
     {
         addModification( ModificationOperation.REPLACE_ATTRIBUTE, attributeName, Strings.EMPTY_STRINGS );
     }


     /**
      *
      * marks a given attribute for replacement with the given
      * values in the target entry.
      *
      * @param attributeName name of the attribute to be added
      * @param attributeValue values of the attribute
      */
     public void replace( String attributeName, String... attributeValue )
     {
         addModification( ModificationOperation.REPLACE_ATTRIBUTE, attributeName, attributeValue );
     }


     /**
      * @see #replace(String, String...)
      */
     public void replace( String attributeName, byte[]... attributeValue )
     {
         addModification( ModificationOperation.REPLACE_ATTRIBUTE, attributeName, attributeValue );
     }


     /**
      *
      * marks a given attribute for replacement in the target entry.
      *
      * @param attr the attribute to be added
      */
     public void replace( EntryAttribute attr )
     {
         addModification( attr, ModificationOperation.REPLACE_ATTRIBUTE );
     }


     /**
      * Store the current operation
      *
      * @param currentOperation The currentOperation to set.
      */
     public void setCurrentOperation( int currentOperation )
     {
         this.currentOperation = ModificationOperation.getOperation( currentOperation );
     }


     /**
      * Add a new attributeTypeAndValue
      *
      * @param type The attribute's name
      */
     public void addAttributeTypeAndValues( String type )
     {
         currentAttribute = new DefaultEntryAttribute( type );

         Modification modification = new DefaultModification( currentOperation, currentAttribute );
         mods.add( modification );
     }


     /**
      * Return the current attribute's type
      */
     public String getCurrentAttributeType()
     {
         return currentAttribute.getId();
     }


     /**
      * Add a new value to the current attribute
      *
      * @param value The value to add
      */
     public void addAttributeValue( byte[] value )
     {
         currentAttribute.add( value );
     }


     /**
      * Add a new value to the current attribute
      *
      * @param value The value to add
      */
     public void addAttributeValue( String value )
     {
         currentAttribute.add( value );
     }


     /**
      * Removes a Modification to the set of modifications composing this
      * modify request.
      *
      * @param mod a Modification to remove.
      */
     public void removeModification( Modification mod )
     {
         mods.remove( mod );
     }


     /**
      * marks a given attribute for removal with the given
      * values from the target entry.
      *
      * @param attributeName name of the attribute to be added
      * @param attributeValue values of the attribute
      */
     public void remove( String attributeName, String... attributeValue )
     {
         addModification( ModificationOperation.REMOVE_ATTRIBUTE, attributeName, attributeValue );
     }


     /**
      * @see #remove(String, String...)
      */
     public void remove( String attributeName, byte[]... attributeValue )
     {
         addModification( ModificationOperation.REMOVE_ATTRIBUTE, attributeName, attributeValue );
     }


     /**
      * marks a given attribute for removal from the target entry.
      *
      * @param attr the attribute to be added
      */
     public void remove( EntryAttribute attr )
     {
         addModification( attr, ModificationOperation.REMOVE_ATTRIBUTE );
     }


     // ------------------------------------------------------------------------
     // SingleReplyRequest Interface Method Implementations
     // ------------------------------------------------------------------------

     /**
      * Gets the protocol response message type for this request which produces
      * at least one response.
      *
      * @return the message type of the response.
      */
     public MessageTypeEnum getResponseType()
     {
         return RESP_TYPE;
     }


     /**
      * The result containing response for this request.
      *
      * @return the result containing response for this request
      */
     public ResultResponse getResultResponse()
     {
         if ( response == null )
         {
             response = new ModifyResponseImpl( getMessageId() );
         }

         return response;
     }


     /**
      * @return The encoded ModifyRequest's length
      */
     /* No Qualifier*/void setModifyRequestLength( int modifyRequestLength )
     {
         this.modifyRequestLength = modifyRequestLength;
     }


     /**
      * Stores the encoded length for the ModifyRequest
      * @param modifyRequestLength The encoded length
      */
     /* No Qualifier*/int getModifyRequestLength()
     {
         return modifyRequestLength;
     }


     /**
      * @return The encoded Changes length
      */
     /* No Qualifier*/void setChangesLength( int changesLength )
     {
         this.changesLength = changesLength;
     }


     /**
      * Stores the encoded length for the Changes
      * @param changesLength The encoded length
      */
     /* No Qualifier*/int getChangesLength()
     {
         return changesLength;
     }


     /**
      * @return The list of encoded Change length
      */
     /* No Qualifier*/void setChangeLength( List<Integer> changeLength )
     {
         this.changeLength = changeLength;
     }


     /**
      * Stores the list of encoded change length
      * @param changeLength The list of encoded Change length
      */
     /* No Qualifier*/List<Integer> getChangeLength()
     {
         return changeLength;
     }


     /**
      * @return The list of encoded Modification length
      */
     /* No Qualifier*/void setModificationLength( List<Integer> modificationLength )
     {
         this.modificationLength = modificationLength;
     }


     /**
      * Stores the list of encoded modification length
      * @param modificationLength The list of encoded Modification length
      */
     /* No Qualifier*/List<Integer> getModificationLength()
     {
         return modificationLength;
     }


     /**
      * @return The list of encoded Values length
      */
     /* No Qualifier*/void setValuesLength( List<Integer> valuesLength )
     {
         this.valuesLength = valuesLength;
     }


     /**
      * Stores the list of encoded Values length
      * @param valuesLength The list of encoded Values length
      */
     /* No Qualifier*/List<Integer> getValuesLength()
     {
         return valuesLength;
     }


     /**
      * {@inheritDoc}
      */
     @Override
     public int hashCode()
     {
         int hash = 37;
         if ( name != null )
         {
             hash = hash * 17 + name.hashCode();
         }
         hash = hash * 17 + mods.size();
         for ( int i = 0; i < mods.size(); i++ )
         {
             hash = hash * 17 + ( ( DefaultModification ) mods.get( i ) ).hashCode();
         }
         hash = hash * 17 + super.hashCode();

         return hash;
     }


     /**
      * Checks to see if ModifyRequest stub equals another by factoring in checks
      * for the name and modification items of the request.
      *
      * @param obj
      *            the object to compare this ModifyRequest to
      * @return true if obj equals this ModifyRequest, false otherwise
      */
     public boolean equals( Object obj )
     {
         if ( obj == this )
         {
             return true;
         }

         if ( !super.equals( obj ) )
         {
             return false;
         }

         ModifyRequest req = ( ModifyRequest ) obj;

         if ( name != null && req.getName() == null )
         {
             return false;
         }

         if ( name == null && req.getName() != null )
         {
             return false;
         }

         if ( name != null && req.getName() != null && !name.equals( req.getName() ) )
         {
             return false;
         }

         if ( req.getModifications().size() != mods.size() )
         {
             return false;
         }

         Iterator<Modification> list = req.getModifications().iterator();

         for ( int i = 0; i < mods.size(); i++ )
         {
             Modification item = list.next();

             if ( item == null )
             {
                 if ( mods.get( i ) != null )
                 {
                     return false;
                 }
             }
             else

             if ( !item.equals( ( DefaultModification ) mods.get( i ) ) )
             {
                 return false;
             }
         }

         return true;
     }


     /**
      * Get a String representation of a ModifyRequest
      *
      * @return A ModifyRequest String
      */
     public String toString()
     {

         StringBuffer sb = new StringBuffer();

         sb.append( "    Modify Request\n" );
         sb.append( "        Object : '" ).append( name ).append( "'\n" );

         if ( mods != null )
         {

             for ( int i = 0; i < mods.size(); i++ )
             {

                 DefaultModification modification = ( DefaultModification ) mods.get( i );

                 sb.append( "            Modification[" ).append( i ).append( "]\n" );
                 sb.append( "                Operation : " );

                 switch ( modification.getOperation() )
                 {
                     case ADD_ATTRIBUTE:
                         sb.append( " add\n" );
                         break;

                     case REPLACE_ATTRIBUTE:
                         sb.append( " replace\n" );
                         break;

                     case REMOVE_ATTRIBUTE:
                         sb.append( " delete\n" );
                         break;
                 }

                 sb.append( "                Modification\n" );
                 sb.append( modification.getAttribute() );
             }
         }

         // The controls
         sb.append( super.toString() );

         return sb.toString();
     }
 }
	/*
	* Licensed to the Apache Software Foundation (ASF) under one
	* or more contributor license agreements. See the NOTICE file
	* distributed with this work for additional information
	* regarding copyright ownership. The ASF licenses this file
	* to you 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.directory.shared.ldap.codec.message;


	import java.util.ArrayList;
	import java.util.Collection;
	import java.util.Collections;
	import java.util.Iterator;
	import java.util.LinkedList;
	import java.util.List;

	import org.apache.directory.shared.ldap.entry.DefaultEntryAttribute;
	import org.apache.directory.shared.ldap.entry.DefaultModification;
	import org.apache.directory.shared.ldap.entry.EntryAttribute;
	import org.apache.directory.shared.ldap.entry.Modification;
	import org.apache.directory.shared.ldap.entry.ModificationOperation;
	import org.apache.directory.shared.ldap.message.*;
	import org.apache.directory.shared.ldap.name.DN;
	import org.apache.directory.shared.util.Strings;


	/**
	* Lockable ModifyRequest implementation.
	*
	* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
	*/
	class ModifyRequestImpl extends AbstractAbandonableRequest implements ModifyRequest
	{
	static final long serialVersionUID = -505803669028990304L;

	/** Dn of the entry to modify or PDU's <b>object</b> field */
	private DN name;

	/** Sequence of modifications or PDU's <b>modification</b> seqence field */
	private List<Modification> mods = new ArrayList<Modification>();

	/** The associated response */
	private ModifyResponse response;

	/** The current attribute being decoded */
	private EntryAttribute currentAttribute;

	/** A local storage for the operation */
	private ModificationOperation currentOperation;

	/** The modify request length */
	private int modifyRequestLength;

	/** The changes length */
	private int changesLength;

	/** The list of all change lengths */
	private List<Integer> changeLength = new LinkedList<Integer>();

	/** The list of all the modification lengths */
	private List<Integer> modificationLength = new LinkedList<Integer>();

	/** The list of all the value lengths */
	private List<Integer> valuesLength = new LinkedList<Integer>();


	// ------------------------------------------------------------------------
	// Constructors
	// ------------------------------------------------------------------------

	/**
	* Creates a ModifyRequest implementing object used to modify the
	* attributes of an entry.
	*/
	public ModifyRequestImpl()
	{
	super( -1, TYPE );
	}


	/**
	* Creates a ModifyRequest implementing object used to modify the
	* attributes of an entry.
	*
	* @param id the sequential message identifier
	*/
	public ModifyRequestImpl( final int id )
	{
	super( id, TYPE );
	}


	// ------------------------------------------------------------------------
	// ModifyRequest Interface Method Implementations
	// ------------------------------------------------------------------------
	/**
	* Gets an immutable Collection of modification items representing the
	* atomic changes to perform on the candidate entry to modify.
	*
	* @return an immutable Collection of Modification instances.
	*/
	public Collection<Modification> getModifications()
	{
	return Collections.unmodifiableCollection( mods );
	}


	/**
	* Gets the distinguished name of the entry to be modified by this request.
	* This property represents the PDU's <b>object</b> field.
	*
	* @return the DN of the modified entry.
	*/
	public DN getName()
	{
	return name;
	}


	/**
	* Sets the distinguished name of the entry to be modified by this request.
	* This property represents the PDU's <b>object</b> field.
	*
	* @param name the DN of the modified entry.
	*/
	public void setName( DN name )
	{
	this.name = name;
	}


	/**
	* Adds a Modification to the set of modifications composing this modify
	* request.
	*
	* @param mod a Modification to add
	*/
	public void addModification( Modification mod )
	{
	mods.add( mod );
	}


	private void addModification( ModificationOperation modOp, String attributeName, byte[]... attributeValue )
	{
	EntryAttribute attr = new DefaultEntryAttribute( attributeName, attributeValue );
	addModification( attr, modOp );
	}


	private void addModification( ModificationOperation modOp, String attributeName, String... attributeValue )
	{
	EntryAttribute attr = new DefaultEntryAttribute( attributeName, attributeValue );
	addModification( attr, modOp );
	}


	public void addModification( EntryAttribute attr, ModificationOperation modOp )
	{
	mods.add( new DefaultModification( modOp, attr ) );
	}


	/**
	*
	* marks a given attribute for addition in the target entry with the
	* given values.
	*
	* @param attributeName name of the attribute to be added
	* @param attributeValue values of the attribute
	*/
	public void add( String attributeName, String... attributeValue )
	{
	addModification( ModificationOperation.ADD_ATTRIBUTE, attributeName, attributeValue );
	}


	/**
	* @see #add(String, String...)
	*/
	public void add( String attributeName, byte[]... attributeValue )
	{
	addModification( ModificationOperation.ADD_ATTRIBUTE, attributeName, attributeValue );
	}


	/**
	*
	* marks a given attribute for addition in the target entry.
	*
	* @param attr the attribute to be added
	*/
	public void add( EntryAttribute attr )
	{
	addModification( attr, ModificationOperation.ADD_ATTRIBUTE );
	}


	/**
	* @see #replace(String, String...)
	*/
	public void replace( String attributeName )
	{
	addModification( ModificationOperation.REPLACE_ATTRIBUTE, attributeName, Strings.EMPTY_STRINGS );
	}


	/**
	*
	* marks a given attribute for replacement with the given
	* values in the target entry.
	*
	* @param attributeName name of the attribute to be added
	* @param attributeValue values of the attribute
	*/
	public void replace( String attributeName, String... attributeValue )
	{
	addModification( ModificationOperation.REPLACE_ATTRIBUTE, attributeName, attributeValue );
	}


	/**
	* @see #replace(String, String...)
	*/
	public void replace( String attributeName, byte[]... attributeValue )
	{
	addModification( ModificationOperation.REPLACE_ATTRIBUTE, attributeName, attributeValue );
	}


	/**
	*
	* marks a given attribute for replacement in the target entry.
	*
	* @param attr the attribute to be added
	*/
	public void replace( EntryAttribute attr )
	{
	addModification( attr, ModificationOperation.REPLACE_ATTRIBUTE );
	}


	/**
	* Store the current operation
	*
	* @param currentOperation The currentOperation to set.
	*/
	public void setCurrentOperation( int currentOperation )
	{
	this.currentOperation = ModificationOperation.getOperation( currentOperation );
	}


	/**
	* Add a new attributeTypeAndValue
	*
	* @param type The attribute's name
	*/
	public void addAttributeTypeAndValues( String type )
	{
	currentAttribute = new DefaultEntryAttribute( type );

	Modification modification = new DefaultModification( currentOperation, currentAttribute );
	mods.add( modification );
	}


	/**
	* Return the current attribute's type
	*/
	public String getCurrentAttributeType()
	{
	return currentAttribute.getId();
	}


	/**
	* Add a new value to the current attribute
	*
	* @param value The value to add
	*/
	public void addAttributeValue( byte[] value )
	{
	currentAttribute.add( value );
	}


	/**
	* Add a new value to the current attribute
	*
	* @param value The value to add
	*/
	public void addAttributeValue( String value )
	{
	currentAttribute.add( value );
	}


	/**
	* Removes a Modification to the set of modifications composing this
	* modify request.
	*
	* @param mod a Modification to remove.
	*/
	public void removeModification( Modification mod )
	{
	mods.remove( mod );
	}


	/**
	* marks a given attribute for removal with the given
	* values from the target entry.
	*
	* @param attributeName name of the attribute to be added
	* @param attributeValue values of the attribute
	*/
	public void remove( String attributeName, String... attributeValue )
	{
	addModification( ModificationOperation.REMOVE_ATTRIBUTE, attributeName, attributeValue );
	}


	/**
	* @see #remove(String, String...)
	*/
	public void remove( String attributeName, byte[]... attributeValue )
	{
	addModification( ModificationOperation.REMOVE_ATTRIBUTE, attributeName, attributeValue );
	}


	/**
	* marks a given attribute for removal from the target entry.
	*
	* @param attr the attribute to be added
	*/
	public void remove( EntryAttribute attr )
	{
	addModification( attr, ModificationOperation.REMOVE_ATTRIBUTE );
	}


	// ------------------------------------------------------------------------
	// SingleReplyRequest Interface Method Implementations
	// ------------------------------------------------------------------------

	/**
	* Gets the protocol response message type for this request which produces
	* at least one response.
	*
	* @return the message type of the response.
	*/
	public MessageTypeEnum getResponseType()
	{
	return RESP_TYPE;
	}


	/**
	* The result containing response for this request.
	*
	* @return the result containing response for this request
	*/
	public ResultResponse getResultResponse()
	{
	if ( response == null )
	{
	response = new ModifyResponseImpl( getMessageId() );
	}

	return response;
	}


	/**
	* @return The encoded ModifyRequest's length
	*/
	/* No Qualifier*/void setModifyRequestLength( int modifyRequestLength )
	{
	this.modifyRequestLength = modifyRequestLength;
	}


	/**
	* Stores the encoded length for the ModifyRequest
	* @param modifyRequestLength The encoded length
	*/
	/* No Qualifier*/int getModifyRequestLength()
	{
	return modifyRequestLength;
	}


	/**
	* @return The encoded Changes length
	*/
	/* No Qualifier*/void setChangesLength( int changesLength )
	{
	this.changesLength = changesLength;
	}


	/**
	* Stores the encoded length for the Changes
	* @param changesLength The encoded length
	*/
	/* No Qualifier*/int getChangesLength()
	{
	return changesLength;
	}


	/**
	* @return The list of encoded Change length
	*/
	/* No Qualifier*/void setChangeLength( List<Integer> changeLength )
	{
	this.changeLength = changeLength;
	}


	/**
	* Stores the list of encoded change length
	* @param changeLength The list of encoded Change length
	*/
	/* No Qualifier*/List<Integer> getChangeLength()
	{
	return changeLength;
	}


	/**
	* @return The list of encoded Modification length
	*/
	/* No Qualifier*/void setModificationLength( List<Integer> modificationLength )
	{
	this.modificationLength = modificationLength;
	}


	/**
	* Stores the list of encoded modification length
	* @param modificationLength The list of encoded Modification length
	*/
	/* No Qualifier*/List<Integer> getModificationLength()
	{
	return modificationLength;
	}


	/**
	* @return The list of encoded Values length
	*/
	/* No Qualifier*/void setValuesLength( List<Integer> valuesLength )
	{
	this.valuesLength = valuesLength;
	}


	/**
	* Stores the list of encoded Values length
	* @param valuesLength The list of encoded Values length
	*/
	/* No Qualifier*/List<Integer> getValuesLength()
	{
	return valuesLength;
	}


	/**
	* {@inheritDoc}
	*/
	@Override
	public int hashCode()
	{
	int hash = 37;
	if ( name != null )
	{
	hash = hash * 17 + name.hashCode();
	}
	hash = hash * 17 + mods.size();
	for ( int i = 0; i < mods.size(); i++ )
	{
	hash = hash * 17 + ( ( DefaultModification ) mods.get( i ) ).hashCode();
	}
	hash = hash * 17 + super.hashCode();

	return hash;
	}


	/**
	* Checks to see if ModifyRequest stub equals another by factoring in checks
	* for the name and modification items of the request.
	*
	* @param obj
	* the object to compare this ModifyRequest to
	* @return true if obj equals this ModifyRequest, false otherwise
	*/
	public boolean equals( Object obj )
	{
	if ( obj == this )
	{
	return true;
	}

	if ( !super.equals( obj ) )
	{
	return false;
	}

	ModifyRequest req = ( ModifyRequest ) obj;

	if ( name != null && req.getName() == null )
	{
	return false;
	}

	if ( name == null && req.getName() != null )
	{
	return false;
	}

	if ( name != null && req.getName() != null && !name.equals( req.getName() ) )
	{
	return false;
	}

	if ( req.getModifications().size() != mods.size() )
	{
	return false;
	}

	Iterator<Modification> list = req.getModifications().iterator();

	for ( int i = 0; i < mods.size(); i++ )
	{
	Modification item = list.next();

	if ( item == null )
	{
	if ( mods.get( i ) != null )
	{
	return false;
	}
	}
	else

	if ( !item.equals( ( DefaultModification ) mods.get( i ) ) )
	{
	return false;
	}
	}

	return true;
	}


	/**
	* Get a String representation of a ModifyRequest
	*
	* @return A ModifyRequest String
	*/
	public String toString()
	{

	StringBuffer sb = new StringBuffer();

	sb.append( " Modify Request\n" );
	sb.append( " Object : '" ).append( name ).append( "'\n" );

	if ( mods != null )
	{

	for ( int i = 0; i < mods.size(); i++ )
	{

	DefaultModification modification = ( DefaultModification ) mods.get( i );

	sb.append( " Modification[" ).append( i ).append( "]\n" );
	sb.append( " Operation : " );

	switch ( modification.getOperation() )
	{
	case ADD_ATTRIBUTE:
	sb.append( " add\n" );
	break;

	case REPLACE_ATTRIBUTE:
	sb.append( " replace\n" );
	break;

	case REMOVE_ATTRIBUTE:
	sb.append( " delete\n" );
	break;
	}

	sb.append( " Modification\n" );
	sb.append( modification.getAttribute() );
	}
	}

	// The controls
	sb.append( super.toString() );

	return sb.toString();
	}
	}