jpl.mipl.mdms.FileService.komodo.messaging.msg
Class MessageUtils

java.lang.Object
  jpl.mipl.mdms.FileService.komodo.messaging.msg.MessageUtils

public class MessageUtils
extends Object

Purpose: Message utililies of convenience methods for creating message types.

   Copyright 2005, California Institute of Technology.
   ALL RIGHTS RESERVED.
   U.S. Government Sponsorship acknowledge. 2005.
   

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 Modification History :
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 Date              Who              What
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 06/16/2005        Nick             Initial Release
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Version:

$Id: MessageUtils.java,v 1.5 2006/08/19 02:57:00 ntt Exp $

Author:

Nicholas Toole (Nicholas.T.Toole@jpl.nasa.gov)

Constructor Summary

MessageUtils()

Method Summary

static FileType	getFileInfo(MessageType mesg) Returns the FileType message node that contains all of the file information iff found within tree.
static String	getOpcode(MessageType mesg) Returns the opcode of parameter message if found within tree.

Methods inherited from class java.lang.Object

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

Constructor Detail

MessageUtils

public MessageUtils()

Method Detail

getOpcode

public static String getOpcode(MessageType mesg)

Returns the opcode of parameter message if found within tree. Otherwise, returns null.

Parameters:

mesg - MessageType instance

Returns:

Opcode of mesg if found, null otherwise

getFileInfo

public static FileType getFileInfo(MessageType mesg)

Returns the FileType message node that contains all of the file information iff found within tree. Otherwise, returns null.

Parameters:

mesg - MessageType instance

Returns:

FileType child of mesg if found, null otherwise