org.jpos.iso.channel
Class RawChannel

java.lang.Object
  java.util.Observable
      org.jpos.iso.BaseChannel
          org.jpos.iso.channel.RawChannel

All Implemented Interfaces:

Cloneable, Configurable, BaseChannelMBean, ClientChannel, FactoryChannel, FilteredChannel, ISOChannel, ISOSource, ServerChannel, LogSource

public class RawChannel
extends BaseChannel

ISOChannel implementation - RAW Channel Send packet len (4 bytes network byte order) followed by raw data. Usefull when you need to send propietary headers with ISOMsgs (such as NAC's TPDUs)

Version:

$Id$

Author:

apr@cs.com.uy

See Also:

ISOMsg, ISOException, ISOChannel

Field Summary

Fields inherited from class org.jpos.iso.BaseChannel

cnt, header, incomingFilters, logger, originalRealm, outgoingFilters, overrideHeader, packager, realm, serverIn, serverInLock, serverOut, serverOutLock, serverSocket, socketFactory, usable

Fields inherited from interface org.jpos.iso.ISOChannel

CONNECT, RX, SIZEOF_CNT, TX

Constructor Summary

RawChannel()
Public constructor (used by Class.forName("...").newInstance())

RawChannel(ISOPackager p, byte[] header)
Construct server ISOChannel

RawChannel(ISOPackager p, byte[] header, ServerSocket serverSocket)
constructs a server ISOChannel associated with a Server Socket

RawChannel(String host, int port, ISOPackager p, byte[] header)
Construct client ISOChannel

Method Summary

protected int	getMessageLength()
protected void	sendMessageLength(int len)
void	setHeader(String header) New QSP compatible signature (see QSP's ConfigChannel)

Methods inherited from class org.jpos.iso.BaseChannel

accept, addFilter, addFilter, addIncomingFilter, addOutgoingFilter, applyIncomingFilters, applyIncomingFilters, applyOutgoingFilters, applyTimeout, clone, connect, connect, createISOMsg, createMsg, disconnect, getBytes, getChannel, getConfiguration, getCounters, getDynamicHeader, getDynamicPackager, getDynamicPackager, getDynamicPackager, getHeader, getHeaderLength, getHeaderLength, getHeaderLength, getHost, getIncomingFilters, getLogger, getMaxPacketLength, getMessage, getMessageTrailler, getName, getOriginalRealm, getOutgoingFilters, getPackager, getPort, getRealm, getServerSocket, getSocket, getSocketFactory, getTimeout, isConnected, isOverrideHeader, isRejected, newSocket, newSocket, postConnectHook, readHeader, receive, reconnect, removeFilter, removeFilter, removeIncomingFilter, removeOutgoingFilter, resetCounters, send, send, sendKeepAlive, sendMessage, sendMessageHeader, sendMessageTrailler, sendMessageTrailler, setConfiguration, setHeader, setHost, setHost, setIncomingFilters, setLocalAddress, setLogger, setMaxPacketLength, setName, setOutgoingFilters, setOverrideHeader, setPackager, setPort, setServerSocket, setSocketFactory, setTimeout, setUsable, shouldIgnore, streamReceive, unpack

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Constructor Detail

RawChannel

public RawChannel()

Public constructor (used by Class.forName("...").newInstance())

RawChannel

public RawChannel(String host,
                  int port,
                  ISOPackager p,
                  byte[] header)

Construct client ISOChannel

Parameters:

host - server TCP Address

port - server port number

p - an ISOPackager

header - an optional raw header (i.e. TPDU)

See Also:

ISOPackager

RawChannel

public RawChannel(ISOPackager p,
                  byte[] header)
           throws IOException

Construct server ISOChannel

Parameters:

p - an ISOPackager

header - an optional raw header (i.e. TPDU)

Throws:

IOException

See Also:

ISOPackager

RawChannel

public RawChannel(ISOPackager p,
                  byte[] header,
                  ServerSocket serverSocket)
           throws IOException

constructs a server ISOChannel associated with a Server Socket

Parameters:

p - an ISOPackager

header - an optional raw header (i.e. TPDU)

serverSocket - where to accept a connection

Throws:

IOException

See Also:

ISOPackager

Method Detail

sendMessageLength

protected void sendMessageLength(int len)
                          throws IOException

Overrides:

sendMessageLength in class BaseChannel

Throws:

IOException

getMessageLength

protected int getMessageLength()
                        throws IOException,
                               ISOException

Overrides:

getMessageLength in class BaseChannel

Throws:

IOException

ISOException

setHeader

public void setHeader(String header)

New QSP compatible signature (see QSP's ConfigChannel)

Overrides:

setHeader in class BaseChannel

Parameters:

header - String as seen by QSP