ptserver.data.handler

Class LongTokenHandler

java.lang.Object

ptserver.data.handler.LongTokenHandler

All Implemented Interfaces:

TokenHandler<LongToken>

public class LongTokenHandler
extends java.lang.Object
implements TokenHandler<LongToken>

Convert a LongToken to/from byte stream format for communication over MQTT protocol with a remote model. *

Since:

Ptolemy II 10.0

Version:

$Id: LongTokenHandler.java 70398 2014-10-22 23:44:32Z cxh $

Author:

Anar Huseynov

Accepted Rating:

Red (ahuseyno)

Proposed Rating:

Red (ahuseyno)

Constructor Summary

Constructors

Constructor and Description
LongTokenHandler()

Method Summary

Modifier and Type	Method and Description
void	convertToBytes(LongToken token, java.io.DataOutputStream outputStream) Write the LongToken to a byte array.
LongToken	convertToToken(java.io.DataInputStream inputStream, java.lang.Class<? extends LongToken> tokenType) Read an LongToken from the input stream.

Methods inherited from class java.lang.Object

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

Constructor Detail

LongTokenHandler

public LongTokenHandler()

Method Detail

convertToBytes

public void convertToBytes(LongToken token,
                           java.io.DataOutputStream outputStream)
                    throws java.io.IOException

Write the LongToken to a byte array.

Specified by:

convertToBytes in interface TokenHandler<LongToken>

Parameters:

token - Token to be converted to bytes.

outputStream - The stream to write to.

Throws:

java.io.IOException - If the stream cannot be written.

See Also:

TokenHandler.convertToBytes(ptolemy.data.Token, java.io.DataOutputStream)

convertToToken

public LongToken convertToToken(java.io.DataInputStream inputStream,
                                java.lang.Class<? extends LongToken> tokenType)
                         throws java.io.IOException

Read an LongToken from the input stream.

Specified by:

convertToToken in interface TokenHandler<LongToken>

Parameters:

inputStream - The stream to read from.

tokenType - The type of token to be parsed.

Returns:

The populated LongToken object.

Throws:

java.io.IOException - If the stream cannot be read.

See Also:

TokenHandler.convertToToken(java.io.DataInputStream, Class)