com.verisign.epp.framework
Class EPPByteArrayDispatcher

java.lang.Object
  com.verisign.epp.framework.EPPByteArrayDispatcher

public class EPPByteArrayDispatcher
extends java.lang.Object

A Singleton class that delegates message assembly to an EPPAssembler then routes messages to the appropriate EPPEventHandler.

Version:

1.0 Dec 04, 2006

Author:

Srikanth Veeramachaneni

See Also:

EPPEventHandler, EPPEvent

Method Summary

static EPPByteArrayDispatcher	getInstance() Gets the one and only instance of the EPPByteArrayDispatcher
byte[]	processMessage(byte[] aInputBytes, java.lang.Object aData) Creates an EPPMessage, sends the message to the appropriate EPPEventHandler, and then returns the response as a byte array.
void	registerHandler(EPPEventHandler aHandler) Registers an EPPEvenHandler for notification of Events.
void	setAssembler(EPPByteArrayAssembler aByteArrayAssembler) Sets the ByteArrayAssembler.
byte[]	toBytes(EPPMessage aMessage) Encodes an EPP message to a byte array.
byte[]	toBytes(EPPMessage aMessage, java.lang.Object aData) Encodes an EPP message to a byte array.

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static EPPByteArrayDispatcher getInstance()

Gets the one and only instance of the EPPByteArrayDispatcher

Returns:

Dispatcher The dispatcher

setAssembler

public void setAssembler(EPPByteArrayAssembler aByteArrayAssembler)

Sets the ByteArrayAssembler.

Parameters:

aByteArrayAssembler - The ByteArrayAssembler to use.

processMessage

public byte[] processMessage(byte[] aInputBytes,
                             java.lang.Object aData)
                      throws EPPEventException,
                             EPPAssemblerException

Creates an EPPMessage, sends the message to the appropriate EPPEventHandler, and then returns the response as a byte array.

Parameters:

aInputBytes - The byte array containing the xml input

aData - Any additional data that may be required by the EPPEventHandler

Throws:

EPPEventException - Exception related to the handling of an event

EPPAssemblerException - Exception related to the assembling/de-assembling of messages. EPPAssemberException.isFatal can be called to determine if the exception is a fatal exception for the client session.

registerHandler

public void registerHandler(EPPEventHandler aHandler)

Registers an EPPEvenHandler for notification of Events.

Parameters:

aHandler - The EPPEventhandler to register

toBytes

public byte[] toBytes(EPPMessage aMessage)
               throws EPPAssemblerException

Encodes an EPP message to a byte array.

Parameters:

aMessage - EPP Message to send to the client

Throws:

EPPAssemblerException - Error encoding the EPP message

toBytes

public byte[] toBytes(EPPMessage aMessage,
                      java.lang.Object aData)
               throws EPPAssemblerException

Encodes an EPP message to a byte array.

Parameters:

aMessage - EPP Message to send to the client

Throws:

EPPAssemblerException - Error encoding the EPP message