org.openmdx.kernel.log.impl
Class SocketLoggingMechanism

java.lang.Object
  org.openmdx.kernel.log.impl.AbstractLoggingMechanism
      org.openmdx.kernel.log.impl.SocketLoggingMechanism

All Implemented Interfaces:

ManageableMechanism

public class SocketLoggingMechanism
extends AbstractLoggingMechanism

This logging mechanism logs events to a socket stream.

Field Summary

Fields inherited from class org.openmdx.kernel.log.impl.AbstractLoggingMechanism

OPEN_DATE_FORMAT

Constructor Summary

protected

SocketLoggingMechanism()

Method Summary

boolean	acceptsStatistics() This mechanism accepts statistics logs
protected void	close() This method closes the particular logging mechanism so that messages no longer get logged to the mechanism.
static AbstractLoggingMechanism	getInstance() Returns the mechanism object.
String	getName() Returns the name of the mechanism.
protected void	logEvent(Log log, LogEvent event) Logs a log event.
protected void	notifyLogClosed(Log log) Log a message that a logger was closed on this mechanism
protected void	notifyLoggingLevelChange(Log log, int loggingLevel) Log a log level change
protected void	notifyLoggingPerformanceChange(Log log, boolean state) Log a performance change
protected void	notifyLoggingStatisticsChange(Log log, boolean state) Put out a nice message that a log changed its statistics state
protected void	notifyLogOpened(Log log, int loggingLevel) Do not handle any kind of notification events
protected void	open(Log log) This method opens the particular logging mechanism so that messages can be output.
String	toString() Return a debug string.

Methods inherited from class org.openmdx.kernel.log.impl.AbstractLoggingMechanism

acceptsNotificationLogs, acceptsPerformanceLogs, acceptsStandardLogs, acceptsStatisticLogs, createFormatter, createNotificationEvent, getActiveEntities, getDateOpend, getFormatter, getLoggers, getReadableEntities, getReader, getRemoveableEntities, isOpen, isSharedLog, removeEntity, setFormatter, setNotification

Methods inherited from class java.lang.Object

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

Constructor Detail

SocketLoggingMechanism

protected SocketLoggingMechanism()

Method Detail

getInstance

public static AbstractLoggingMechanism getInstance()

Returns the mechanism object. The mechanism is shared so it returns a singleton

Returns:

the mechanism singleton

open

protected void open(Log log)

This method opens the particular logging mechanism so that messages can be output.

Overrides:

open in class AbstractLoggingMechanism

Parameters:

log - A Logger

close

protected void close()

This method closes the particular logging mechanism so that messages no longer get logged to the mechanism.

Overrides:

close in class AbstractLoggingMechanism

notifyLogOpened

protected void notifyLogOpened(Log log,
                               int loggingLevel)

Do not handle any kind of notification events

Overrides:

notifyLogOpened in class AbstractLoggingMechanism

Parameters:

log - A logger

notifyLogClosed

protected void notifyLogClosed(Log log)

Description copied from class: AbstractLoggingMechanism

Log a message that a logger was closed on this mechanism

Overrides:

notifyLogClosed in class AbstractLoggingMechanism

Parameters:

log - A logger

notifyLoggingLevelChange

protected void notifyLoggingLevelChange(Log log,
                                        int loggingLevel)

Description copied from class: AbstractLoggingMechanism

Log a log level change

Overrides:

notifyLoggingLevelChange in class AbstractLoggingMechanism

Parameters:

log - A logger

notifyLoggingPerformanceChange

protected void notifyLoggingPerformanceChange(Log log,
                                              boolean state)

Description copied from class: AbstractLoggingMechanism

Log a performance change

Overrides:

notifyLoggingPerformanceChange in class AbstractLoggingMechanism

Parameters:

log - A logger

state - A new performance logging state

notifyLoggingStatisticsChange

protected void notifyLoggingStatisticsChange(Log log,
                                             boolean state)

Description copied from class: AbstractLoggingMechanism

Put out a nice message that a log changed its statistics state

Overrides:

notifyLoggingStatisticsChange in class AbstractLoggingMechanism

Parameters:

log - A logger

state - A new state to be logged as notification

logEvent

protected void logEvent(Log log,
                        LogEvent event)

Logs a log event.

Specified by:

logEvent in class AbstractLoggingMechanism

Parameters:

log - A logger

event - A log event

acceptsStatistics

public boolean acceptsStatistics()

This mechanism accepts statistics logs

Returns:

true to indicate that the mechanism accepts statistics

getName

public String getName()

Returns the name of the mechanism.

Overrides:

getName in class AbstractLoggingMechanism

Returns:

The mechanism name

toString

public String toString()

Return a debug string.

Overrides:

toString in class AbstractLoggingMechanism

Returns:

A mechanism description