org.jcsp.net2.bns

Class BNSNetworkMessageFilter.FilterTX

java.lang.Object

org.jcsp.net2.bns.BNSNetworkMessageFilter.FilterTX

All Implemented Interfaces:

NetworkMessageFilter.FilterTx

Enclosing class:

BNSNetworkMessageFilter

static final class BNSNetworkMessageFilter.FilterTX
extends java.lang.Object
implements NetworkMessageFilter.FilterTx

The encoding filter used to convert a BNSMessage into bytes

Field Summary

Fields

Modifier and Type	Field and Description
private java.io.ByteArrayOutputStream	baos The byte stream we will use to retrieve the byte message from
private java.io.DataOutputStream	dos the data stream used to write the parts of the BNSMessage to

Constructor Summary

Constructors

Constructor and Description
FilterTX() Creates a new BNSMessage encoding filter

Method Summary

Modifier and Type	Method and Description
byte[]	filterTX(java.lang.Object obj) Converts a BNSMessage into bytes

Methods inherited from class java.lang.Object

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

Field Detail

baos

private final java.io.ByteArrayOutputStream baos

The byte stream we will use to retrieve the byte message from

dos

private final java.io.DataOutputStream dos

the data stream used to write the parts of the BNSMessage to

Constructor Detail

FilterTX

FilterTX()

Creates a new BNSMessage encoding filter

Method Detail

filterTX

public byte[] filterTX(java.lang.Object obj)
                throws java.io.IOException

Converts a BNSMessage into bytes

Specified by:

filterTX in interface NetworkMessageFilter.FilterTx

Parameters:

obj - A BNSMessage to convert

Returns:

the byte equivalent of the BNSMessage

Throws:

java.io.IOException - Thrown if something goes wrong during the conversion