Package org.apache.directory.api.ldap.codec.controls.search.entryChange

Class EntryChangeFactory

java.lang.Object

org.apache.directory.api.ldap.codec.api.AbstractControlFactory<EntryChange>

org.apache.directory.api.ldap.codec.controls.search.entryChange.EntryChangeFactory

All Implemented Interfaces:

ControlFactory<EntryChange>

public class EntryChangeFactory
extends AbstractControlFactory<EntryChange>

A ControlFactory for EntryChange controls.

Version:

$Rev$, $Date$

Author:

Apache Directory Project

Field Summary

Fields

Modifier and Type	Field	Description
static int	UNDEFINED_CHANGE_NUMBER	Default value when no change number is provided

Fields inherited from class org.apache.directory.api.ldap.codec.api.AbstractControlFactory

codec, oid

Constructor Summary

Constructors

Constructor	Description
EntryChangeFactory(LdapApiService codec)	Creates a new instance of EntryChangeFactory.

Method Summary

Modifier and Type	Method	Description
void	decodeValue(Control control, byte[] controlBytes)	Decode a Control's value.
void	encodeValue(Asn1Buffer buffer, Control control)	Encode the value part of the control.
EntryChange	newControl()	Creates and returns a version of the Control.

Methods inherited from class org.apache.directory.api.ldap.codec.api.AbstractControlFactory

decodeValue, getOid

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

UNDEFINED_CHANGE_NUMBER

public static final int UNDEFINED_CHANGE_NUMBER

Default value when no change number is provided

See Also:

Constant Field Values

Constructor Detail

EntryChangeFactory

public EntryChangeFactory(LdapApiService codec)

Creates a new instance of EntryChangeFactory.

Parameters:

codec - The LDAP codec.

Method Detail

newControl

public EntryChange newControl()

Creates and returns a version of the Control.

Returns:

The CodecControl decorated version of the Control.

encodeValue

public void encodeValue(Asn1Buffer buffer,
                        Control control)

Encode the value part of the control.

Specified by:

encodeValue in interface ControlFactory<EntryChange>

Overrides:

encodeValue in class AbstractControlFactory<EntryChange>

Parameters:

buffer - The buffer into which to put the encoded value

control - The control to encode

decodeValue

public void decodeValue(Control control,
                        byte[] controlBytes)
                 throws DecoderException

Decode a Control's value. It will feed the Control.

Specified by:

decodeValue in interface ControlFactory<EntryChange>

Overrides:

decodeValue in class AbstractControlFactory<EntryChange>

Parameters:

control - The control to feed

controlBytes - The data to decode

Throws:

DecoderException - If the value can't be decoded