ptserver.data.handler

Class UnionTokenHandler

java.lang.Object

ptserver.data.handler.UnionTokenHandler

All Implemented Interfaces:

TokenHandler<UnionToken>

public class UnionTokenHandler
extends java.lang.Object
implements TokenHandler<UnionToken>

UnionTokenHandler converts UnionToken to/from byte stream.

Since:

Ptolemy II 10.0

Version:

$Id$

Author:

ishwinde

Pt.AcceptedRating:

Red (ishwinde)

Pt.ProposedRating:

Red (ishwinde)

Constructor Summary

Constructors

Constructor and Description
UnionTokenHandler()

Method Summary

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

Methods inherited from class java.lang.Object

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

Constructor Detail

UnionTokenHandler

public UnionTokenHandler()

Method Detail

convertToBytes

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

Write the UnionToken to a byte array.

Specified by:

convertToBytes in interface TokenHandler<UnionToken>

Parameters:

token - Token to be converted to bytes.

outputStream - The stream to write to.

Throws:

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

IllegalActionException - If there is a problem loading the mapping from TokenHandlers.properties file.

See Also:

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

convertToToken

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

Read a UnionToken from the input stream.

Specified by:

convertToToken in interface TokenHandler<UnionToken>

Parameters:

inputStream - The stream to read from.

tokenType - The type of token to be parsed.

Returns:

The populated UnionToken object.

Throws:

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

IllegalActionException - If there is a problem loading the mapping from TokenHandlers.properties file.

See Also:

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