org.lateralnz.messaging.lrmp
Class LRMPMessageHandler

java.lang.Object
  org.lateralnz.messaging.AbstractMessageHandler
      org.lateralnz.messaging.lrmp.LRMPMessageHandler

All Implemented Interfaces:

inria.net.lrmp.LrmpEventHandler, java.io.Serializable, Constants, MessageHandler

public class LRMPMessageHandler
extends AbstractMessageHandler
implements inria.net.lrmp.LrmpEventHandler, MessageHandler, Constants, java.io.Serializable

a messaging service that uses IP multicast to transmit messages

See Also:

Serialized Form

Field Summary

Fields inherited from class org.lateralnz.messaging.AbstractMessageHandler

addr, listeners, port

Fields inherited from interface inria.net.lrmp.LrmpEventHandler

END_OF_SEQUENCE, UNRECOVERABLE_SEQUENCE_ERROR

Fields inherited from interface org.lateralnz.common.util.Constants

AMPERSAND, AND, APPLICATION_X_WWW_FORM_URLENCODED, ASTERISK, AT, BACK_SLASH, CHAR_LEFT_CHEV, CHAR_RIGHT_CHEV, COLON, COMMA, CRLF, DASH, DELETE, DOLLAR, DOT, DOT_CLASS, DOT_JAVA, EIGHT, EMPTY, EQUALS, FALSE, FILE_SEPARATOR, FIVE, FORWARD_SLASH, FOUR, FULLSTOP, HASH, HAT, INSERT, LEFT_BRACE, LEFT_BRACKET, LEFT_CHEV, MAX_LEN_APPCODE, MAX_LEN_APPGROUP, MAX_LEN_MSGCODE, MAX_LEN_MSGTEXT, MINUS_ONE, N, NEWLINE, NINE, NO, NULL_STRING, OFF, ON, ONE, ONE_DAY, ONE_HOUR, ONE_MINUTE, ONE_WEEK, PATH_SEPARATOR, PERCENT, PIPE, PLUS, QUESTION_MARK, QUOTE, REQUIRED, REQUIRES_NEW, RETURN, RIGHT_BRACE, RIGHT_BRACKET, RIGHT_CHEV, SELECT, SEMICOLON, SEVEN, SINGLE_QUOTE, SIX, SPACE, SQ_LEFT_BRACKET, SQ_RIGHT_BRACKET, SUPPORTS, TEXT_HTML, TEXT_PLAIN, TEXT_XML, THREE, TRUE, TWO, UNDERSCORE, UPDATE, UTF_8, Y, YES, ZERO

Constructor Summary

protected

LRMPMessageHandler(java.lang.String ipaddress, int port)

Method Summary

void	processData(inria.net.lrmp.LrmpPacket pack)
void	processEvent(int event, java.lang.Object obj)
void	send(Message msg) send a message

Methods inherited from class org.lateralnz.messaging.AbstractMessageHandler

addListener, notifyListeners, setAddress, setAllowedGroupRegex, setDisallowedGroupRegex, willTransmit

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.lateralnz.messaging.MessageHandler

addListener, setAllowedGroupRegex, setDisallowedGroupRegex, willTransmit

Constructor Detail

LRMPMessageHandler

protected LRMPMessageHandler(java.lang.String ipaddress,
                             int port)
                      throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

send

public void send(Message msg)
          throws java.io.IOException

Description copied from interface: MessageHandler

send a message

Specified by:

send in interface MessageHandler

Parameters:

msg - the message object to send

Throws:

java.io.IOException

processData

public void processData(inria.net.lrmp.LrmpPacket pack)

Specified by:

processData in interface inria.net.lrmp.LrmpEventHandler

processEvent

public void processEvent(int event,
                         java.lang.Object obj)

Specified by:

processEvent in interface inria.net.lrmp.LrmpEventHandler