org.jpos.iso
Interface ISOChannel

All Superinterfaces:

ISOSource

All Known Subinterfaces:

ClientChannel, FilteredChannel, ServerChannel

All Known Implementing Classes:

AmexChannel, ASCIIChannel, BASE24Channel, BASE24TCPChannel, BaseChannel, BCDChannel, ChannelPool, CSChannel, FilteredBase, FSDChannel, GZIPChannel, HEXChannel, LogChannel, LoopbackChannel, NACChannel, NCCChannel, PADChannel, PostChannel, RawChannel, RBPChannel, TelnetXMLChannel, VAPChannel, X25Channel, XMLChannel

public interface ISOChannel
extends ISOSource

allows the transmision and reception of ISO 8583 Messages

Version:

$Revision$ $Date$

Author:

Alejandro P. Revilla, Alwyn Schoeman

Field Summary

static int	CONNECT
static int	RX
static int	SIZEOF_CNT
static int	TX

Method Summary

Object	clone() Expose channel clonning interface
void	connect() Connects ISOChannel
void	disconnect() disconnects ISOChannel
String	getName()
ISOPackager	getPackager()
boolean	isConnected()
ISOMsg	receive() Receives an ISOMsg
void	reconnect() Reconnect channel
void	send(byte[] b) sends a byte[] over the TCP/IP session
void	send(ISOMsg m) sends an ISOMsg over the TCP/IP session
void	setName(String name) associates this ISOChannel with a name on NameRegistrar
void	setPackager(ISOPackager p) Associate a packager with this channel
void	setUsable(boolean b)

Field Detail

CONNECT

static final int CONNECT

See Also:

Constant Field Values

TX

static final int TX

See Also:

Constant Field Values

RX

static final int RX

See Also:

Constant Field Values

SIZEOF_CNT

static final int SIZEOF_CNT

See Also:

Constant Field Values

Method Detail

setPackager

void setPackager(ISOPackager p)

Associate a packager with this channel

Parameters:

p - an ISOPackager

connect

void connect()
             throws IOException

Connects ISOChannel

Throws:

IOException

disconnect

void disconnect()
                throws IOException

disconnects ISOChannel

Throws:

IOException

reconnect

void reconnect()
               throws IOException

Reconnect channel

Throws:

IOException

isConnected

boolean isConnected()

Specified by:

isConnected in interface ISOSource

Returns:

true if Channel is connected and usable

receive

ISOMsg receive()
               throws IOException,
                      ISOException

Receives an ISOMsg

Returns:

the Message received

Throws:

IOException

ISOException

send

void send(ISOMsg m)
          throws IOException,
                 ISOException

sends an ISOMsg over the TCP/IP session

Specified by:

send in interface ISOSource

Parameters:

m - the Message to be sent

Throws:

IOException

ISOException

send

void send(byte[] b)
          throws IOException,
                 ISOException

sends a byte[] over the TCP/IP session

Parameters:

b - the byte array to be sent

Throws:

IOException

ISOException

setUsable

void setUsable(boolean b)

Parameters:

b - - usable state

setName

void setName(String name)

associates this ISOChannel with a name on NameRegistrar

Parameters:

name - name to register

See Also:

NameRegistrar

getName

String getName()

Returns:

this ISOChannel's name ("" if no name was set)

getPackager

ISOPackager getPackager()

Returns:

current packager

clone

Object clone()

Expose channel clonning interface