com.verisign.epp.framework
Class EPPByteArrayDispatcher

java.lang.Object
  extended by 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


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