org.apache.directory.shared.ldap.codec.controls.cascade
Class CascadeDecorator

java.lang.Object
  org.apache.directory.shared.asn1.AbstractAsn1Object
      org.apache.directory.shared.ldap.codec.controls.ControlDecorator<Cascade>
          org.apache.directory.shared.ldap.codec.controls.cascade.CascadeDecorator

All Implemented Interfaces:

Asn1Object, CodecControl<Cascade>, Decorator<Cascade>, Control, Cascade

public class CascadeDecorator
extends ControlDecorator<Cascade>
implements CodecControl<Cascade>, Cascade

The Cascade control decorator.

Author:

Apache Directory Project

Field Summary

Fields inherited from class org.apache.directory.shared.ldap.codec.controls.ControlDecorator

value, valueLength

Fields inherited from interface org.apache.directory.shared.ldap.model.message.controls.Cascade

OID

Constructor Summary

CascadeDecorator(LdapCodecService codec, Cascade control)
Default constructor

Method Summary

int	computeLength() Returns the default control length.
Asn1Object	decode(byte[] controlBytes) Decodes raw ASN.1 encoded bytes into an Asn1Object for the control.
ByteBuffer	encode(ByteBuffer buffer) Encode the object to a PDU.

Methods inherited from class org.apache.directory.shared.ldap.codec.controls.ControlDecorator

equals, getCodecService, getDecorated, getOid, getValue, hashCode, hasValue, isCritical, setCritical, setDecorated, setValue, toString

Methods inherited from class org.apache.directory.shared.asn1.AbstractAsn1Object

addLength, getCurrentLength, getExpectedLength, getParent, getTlvId, setCurrentLength, setExpectedLength, setParent

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.directory.shared.ldap.codec.api.CodecControl

getValue, hasValue, setValue

Methods inherited from interface org.apache.directory.shared.ldap.codec.api.Decorator

getCodecService, getDecorated

Methods inherited from interface org.apache.directory.shared.ldap.model.message.Control

getOid, isCritical, setCritical

Constructor Detail

CascadeDecorator

public CascadeDecorator(LdapCodecService codec,
                        Cascade control)

Default constructor

Method Detail

computeLength

public int computeLength()

Returns the default control length.

Specified by:

computeLength in interface Asn1Object

Specified by:

computeLength in interface Decorator<Cascade>

Overrides:

computeLength in class ControlDecorator<Cascade>

Returns:

The object's computed length

decode

public Asn1Object decode(byte[] controlBytes)
                  throws DecoderException

Description copied from interface: CodecControl

Decodes raw ASN.1 encoded bytes into an Asn1Object for the control.

Specified by:

decode in interface CodecControl<Cascade>

Parameters:

controlBytes - the encoded control bytes

Returns:

the decoded Asn1Object for the control

Throws:

DecoderException - if anything goes wrong

encode

public ByteBuffer encode(ByteBuffer buffer)
                  throws EncoderException

Description copied from interface: Decorator

Encode the object to a PDU.

Specified by:

encode in interface Asn1Object

Specified by:

encode in interface Decorator<Cascade>

Overrides:

encode in class AbstractAsn1Object

Parameters:

buffer - The buffer where to put the PDU

Returns:

The PDU.

Throws:

EncoderException - if the buffer can't be encoded