com.jrockit.mc.flightrecorder.util
Class SilentProgressMonitor

java.lang.Object
  com.jrockit.mc.flightrecorder.util.SilentProgressMonitor

All Implemented Interfaces:

IProgressMonitor

public final class SilentProgressMonitor
extends java.lang.Object
implements IProgressMonitor

ProgressMonitor that does not out put any message.

Author:

Erik Gahlin

Constructor Summary

SilentProgressMonitor()

Method Summary

void	beginTask(int workUnits, java.lang.String description) Called when a task begins.
boolean	cancel() Cancels the current task.
void	done() Finished with all the work
void	doWork(int workUnits) Do some work
void	endTask() Called when the current task is finished
void	log(Severity severity, java.lang.String message, java.lang.Throwable throwable) Logs an error/warning

Methods inherited from class java.lang.Object

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

Constructor Detail

SilentProgressMonitor

public SilentProgressMonitor()

Method Detail

beginTask

public void beginTask(int workUnits,
                      java.lang.String description)

Description copied from interface: IProgressMonitor

Called when a task begins.

Specified by:

beginTask in interface IProgressMonitor

cancel

public boolean cancel()

Description copied from interface: IProgressMonitor

Cancels the current task.

Specified by:

cancel in interface IProgressMonitor

Returns:

true if success

doWork

public void doWork(int workUnits)

Description copied from interface: IProgressMonitor

Do some work

Specified by:

doWork in interface IProgressMonitor

Parameters:

workUnits - the number of units to work

done

public void done()

Description copied from interface: IProgressMonitor

Finished with all the work

Specified by:

done in interface IProgressMonitor

endTask

public void endTask()

Description copied from interface: IProgressMonitor

Called when the current task is finished

Specified by:

endTask in interface IProgressMonitor

log

public void log(Severity severity,
                java.lang.String message,
                java.lang.Throwable throwable)

Description copied from interface: IProgressMonitor

Logs an error/warning

Specified by:

log in interface IProgressMonitor

Parameters:

severity - the severity

message - the message

throwable - an optional Throwable. Null if N/A