cz.cuni.amis.pogamut.base.utils.logging.jmx

Class JMXLogPublisher

java.lang.Object

cz.cuni.amis.pogamut.base.utils.logging.LogPublisher

cz.cuni.amis.pogamut.base.utils.logging.jmx.JMXLogPublisher

All Implemented Interfaces:

ILogPublisher, JMXLogPublisherMBean, NotificationBroadcaster, NotificationEmitter

public class JMXLogPublisher
extends LogPublisher
implements JMXLogPublisherMBean, NotificationEmitter

Nested Class Summary

Nested classes/interfaces inherited from class cz.cuni.amis.pogamut.base.utils.logging.LogPublisher

LogPublisher.ConsolePublisher, LogPublisher.FilePublisher

Field Summary

Fields

Modifier and Type	Field and Description
protected String	categoryName Category name of the publisher.
protected NotificationBroadcasterSupport	notification Support for the JMX notification broadcasting.
protected long	sequenceNumber Sequence number for the published logs.

Fields inherited from class cz.cuni.amis.pogamut.base.utils.logging.LogPublisher

formatter

Constructor Summary

Constructors

Constructor and Description
JMXLogPublisher() Initialize publisher with the simplest formatter - just publishing the message.
JMXLogPublisher(Formatter formatter) Initialize the publisher with prespecified formatter.
JMXLogPublisher(ObjectName parent, String categoryName)

Method Summary

Methods

Modifier and Type	Method and Description
void	addNotificationListener(NotificationListener listener, NotificationFilter filter, Object handback)
void	close() From JavaDoc API:
void	flush() From JavaDoc API:
String	getCategoryName()
MBeanNotificationInfo[]	getNotificationInfo()
void	publish(LogRecord record) From JavaDoc API:
void	publish(LogRecord record, String formattedMsg) Not used, things are published directly via publish(LogRecord)
void	removeNotificationListener(NotificationListener listener)
void	removeNotificationListener(NotificationListener listener, NotificationFilter filter, Object handback)

Methods inherited from class cz.cuni.amis.pogamut.base.utils.logging.LogPublisher

getFormatter, setFormatter

Methods inherited from class java.lang.Object

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

Field Detail

notification

protected NotificationBroadcasterSupport notification

Support for the JMX notification broadcasting. Used to send notifications.

categoryName

protected String categoryName

Category name of the publisher.

sequenceNumber

protected long sequenceNumber

Sequence number for the published logs.

Constructor Detail

JMXLogPublisher

public JMXLogPublisher()

Initialize publisher with the simplest formatter - just publishing the message.

JMXLogPublisher

public JMXLogPublisher(Formatter formatter)

Initialize the publisher with prespecified formatter.

WARNING: if formatter is null, nothing will be published via JMX!

Parameters:

formatter -

JMXLogPublisher

public JMXLogPublisher(ObjectName parent,
               String categoryName)
                throws MalformedObjectNameException

Throws:

MalformedObjectNameException

Method Detail

getCategoryName

public String getCategoryName()

Specified by:

getCategoryName in interface JMXLogPublisherMBean

close

public void close()
           throws SecurityException

Description copied from interface: ILogPublisher

From JavaDoc API:

Close the Handler and free all associated resources.

The close method will perform a flush and then close the Handler. After close has been called this Handler should no longer be used. Method calls may either be silently ignored or may throw runtime exceptions.

Specified by:

close in interface ILogPublisher

Specified by:

close in class LogPublisher

Throws:

SecurityException - if a security manager exists and if the caller does not have LoggingPermission("control").

flush

public void flush()

Description copied from interface: ILogPublisher

From JavaDoc API:

Flush any buffered output.

Specified by:

flush in interface ILogPublisher

Specified by:

flush in class LogPublisher

publish

public void publish(LogRecord record)

Description copied from interface: ILogPublisher

From JavaDoc API:

Publish a LogRecord.

The logging request was made initially to a Logger object, which initialized the LogRecord and forwarded it here.

The Handler is responsible for formatting the message, when and if necessary. The formatting should include localization.

Specified by:

publish in interface ILogPublisher

Overrides:

publish in class LogPublisher

Parameters:

record - description of the log event. A null record is silently ignored and is not published

publish

public void publish(LogRecord record,
           String formattedMsg)

Not used, things are published directly via publish(LogRecord)

Specified by:

publish in class LogPublisher

removeNotificationListener

public void removeNotificationListener(NotificationListener listener,
                              NotificationFilter filter,
                              Object handback)
                                throws ListenerNotFoundException

Specified by:

removeNotificationListener in interface NotificationEmitter

Throws:

ListenerNotFoundException

addNotificationListener

public void addNotificationListener(NotificationListener listener,
                           NotificationFilter filter,
                           Object handback)
                             throws IllegalArgumentException

Specified by:

addNotificationListener in interface NotificationBroadcaster

Throws:

IllegalArgumentException

getNotificationInfo

public MBeanNotificationInfo[] getNotificationInfo()

Specified by:

getNotificationInfo in interface NotificationBroadcaster

removeNotificationListener

public void removeNotificationListener(NotificationListener listener)
                                throws ListenerNotFoundException

Specified by:

removeNotificationListener in interface NotificationBroadcaster

Throws:

ListenerNotFoundException