cgl.narada.service.security.kmc.messages
Class KMCMessage

java.lang.Object
  cgl.narada.service.security.kmc.messages.KMCMessage

All Implemented Interfaces:

Serializable

public class KMCMessage
extends Object
implements Serializable

Encapsulates various messages sent to the KMC
Created on Sep 8, 2005

See Also:

Serialized Form

Field Summary

static int	KmcMSG_SECURE_TOPIC_KEY_CREATE_MODIFY The payload is asecure key creation request.
static int	KmcMSG_SECURE_TOPIC_KEY_REQUEST The payload is secure topic key request.

Constructor Summary

KMCMessage(int type, byte[] data)

Method Summary

static KMCMessage	createObjectFromBytes(byte[] objectBytes) Unmarshalls the bytes as a KMCMessage object
byte[]	getBytes() Marshalls the object into an array of bytes.
int	getMessageType()
byte[]	getPayload()

Methods inherited from class java.lang.Object

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

Field Detail

KmcMSG_SECURE_TOPIC_KEY_CREATE_MODIFY

public static final int KmcMSG_SECURE_TOPIC_KEY_CREATE_MODIFY

The payload is asecure key creation request. To be used by Topic owner

See Also:

Constant Field Values

KmcMSG_SECURE_TOPIC_KEY_REQUEST

public static final int KmcMSG_SECURE_TOPIC_KEY_REQUEST

The payload is secure topic key request. To be used by one of authorized publisher/ subscriber

See Also:

Constant Field Values

Constructor Detail

KMCMessage

public KMCMessage(int type,
                  byte[] data)

Method Detail

getBytes

public byte[] getBytes()

Marshalls the object into an array of bytes.

Returns:

an array of bytes representing the marshaller object, null if error occurs

createObjectFromBytes

public static KMCMessage createObjectFromBytes(byte[] objectBytes)

Unmarshalls the bytes as a KMCMessage object

Parameters:

objectBytes -

Returns:

KMCMessage if successful, null if error occurs

getMessageType

public int getMessageType()

Returns:

Returns the messageType.

getPayload

public byte[] getPayload()

Returns:

Returns the payload.