Class HEXChannel

java.lang.Object

java.util.Observable

org.jpos.iso.BaseChannel

org.jpos.iso.channel.HEXChannel

All Implemented Interfaces:

Cloneable, Configurable, ExceptionHandlerAware, BaseChannelMBean, ClientChannel, FactoryChannel, FilteredChannel, ISOChannel, ISOSource, ServerChannel, ISOMsgMetrics.Source, LogSource

public class HEXChannel
extends BaseChannel

Sends a four ASCII hex characters indicating message length (up to 0xffff)

See Also:

• ISOMsg
• ISOException
• ISOChannel

Field Summary

Fields inherited from class BaseChannel

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

Fields inherited from interface ISOChannel

CONNECT, RX, SIZEOF_CNT, TX

Constructor Summary

Constructors

Constructor	Description
HEXChannel()
HEXChannel(String host, int port, ISOPackager p, byte[] TPDU)	Construct client ISOChannel
HEXChannel(ISOPackager p, byte[] TPDU)	Construct server ISOChannel
HEXChannel(ISOPackager p, byte[] TPDU, ServerSocket serverSocket)	constructs server ISOChannel associated with a Server Socket

Method Summary

Modifier and Type	Method	Description
protected int	getMessageLength()
protected void	sendMessageLength(int len)

Methods inherited from class BaseChannel

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

Methods inherited from class Observable

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

Methods inherited from class Object

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

Methods inherited from interface ExceptionHandlerAware

addHandler, addHandler, handle, removeHandler, removeHandler, removeHandlers

Constructor Details

HEXChannel

public HEXChannel()

HEXChannel

public HEXChannel(String host,
 int port,
 ISOPackager p,
 byte[] TPDU)

Construct client ISOChannel

Parameters:

host - server TCP Address

port - server port number

p - an ISOPackager

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

See Also:

• ISOPackager

HEXChannel

public HEXChannel(ISOPackager p,
 byte[] TPDU)
           throws IOException

Construct server ISOChannel

Parameters:

p - an ISOPackager

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

Throws:

IOException

See Also:

• ISOPackager

HEXChannel

public HEXChannel(ISOPackager p,
 byte[] TPDU,
 ServerSocket serverSocket)
           throws IOException

constructs server ISOChannel associated with a Server Socket

Parameters:

p - an ISOPackager

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

serverSocket - where to accept a connection

Throws:

IOException

See Also:

• ISOPackager

Method Details

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