com.antelmann.util.logging
Class LogNetPropagator

java.lang.Object
  com.antelmann.util.logging.AbstractLogWriter<byte[]>
      com.antelmann.util.logging.LogNetPropagator

All Implemented Interfaces:

NetConnectionHandler, Filter<LogEntry>, LogWriter

public class LogNetPropagator
extends AbstractLogWriter<byte[]>
implements NetConnectionHandler

can be registered to listen logging events and then propagates them as serialized byte arrays over its NetConnectionServer.

Author:

Holger Antelmann

See Also:

LogNetReceiver, NetConnectionServer

Field Summary

static SimpleHandshake

handshake

Fields inherited from class com.antelmann.util.logging.AbstractLogWriter

filter

Fields inherited from interface com.antelmann.util.Filter

EXCLUDE_ALL_FILTER, INCLUDE_ALL_FILTER

Constructor Summary

LogNetPropagator(int port)

LogNetPropagator(int port, Logger logger)
the server is not started through the constructor

Method Summary

void	connectionLost(NetConnection con) simply removes inactive connections from its server's list
NetConnectionServer	getServer()
void	handleMessage(Object msg, NetConnection con) simply responds with a 'message received' object to enable connection verification and closes the connection on IOException
void	writeLogPattern(byte[] msg) writes the pattern to the log entity.

Methods inherited from class com.antelmann.util.logging.AbstractLogWriter

accept, getLogFilter, getLogFormatter, setLogFilter, setLogFormatter, write

Methods inherited from class java.lang.Object

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

Field Detail

handshake

public static final SimpleHandshake handshake

Constructor Detail

LogNetPropagator

public LogNetPropagator(int port)
                 throws IOException

Throws:

IOException

LogNetPropagator

public LogNetPropagator(int port,
                        Logger logger)
                 throws IOException

the server is not started through the constructor

Throws:

IOException

See Also:

getServer()

Method Detail

writeLogPattern

public void writeLogPattern(byte[] msg)

Description copied from class: AbstractLogWriter

writes the pattern to the log entity. If the LogEntryFormatter is null, the pattern is the LogEntry object itself; otherwise, the pattern is the result of formatting the LogEntry with the given LogEntryFormatter.

Specified by:

writeLogPattern in class AbstractLogWriter<byte[]>

getServer

public NetConnectionServer getServer()

connectionLost

public void connectionLost(NetConnection con)

simply removes inactive connections from its server's list

Specified by:

connectionLost in interface NetConnectionHandler

handleMessage

public void handleMessage(Object msg,
                          NetConnection con)

simply responds with a 'message received' object to enable connection verification and closes the connection on IOException

Specified by:

handleMessage in interface NetConnectionHandler