org.gjt.sp.util
Class Task

java.lang.Object
  org.gjt.sp.util.Task

All Implemented Interfaces:

java.lang.Runnable, ProgressObserver

Direct Known Subclasses:

CopyFileWorker, LocalFileSaveTask, MarkersSaveRequest

public abstract class Task
extends java.lang.Object
implements java.lang.Runnable, ProgressObserver

A Task is basically a Runnable but with some information about it's progression.

Since:

jEdit 4.4pre1

Constructor Summary

protected

Task()

Method Summary

abstract void	_run() This is the method you have to implement and that will be executed in the thread.
void	cancel() Cancel the task
java.lang.String	getLabel()
long	getMaximum()
javax.swing.SwingWorker.StateValue	getState()
java.lang.String	getStatus()
long	getValue()
boolean	isCancellable()
void	run()
void	setCancellable(boolean cancellable)
void	setLabel(java.lang.String label)
void	setMaximum(long maximum) Update the maximum value.
void	setStatus(java.lang.String status) Update the status label.
void	setValue(long value) Update the progress value.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

Task

protected Task()

Method Detail

run

public final void run()

Specified by:

run in interface java.lang.Runnable

_run

public abstract void _run()

This is the method you have to implement and that will be executed in the thread.

setValue

public final void setValue(long value)

Description copied from interface: ProgressObserver

Update the progress value.

Specified by:

setValue in interface ProgressObserver

Parameters:

value - the new value

setMaximum

public final void setMaximum(long maximum)

Description copied from interface: ProgressObserver

Update the maximum value.

Specified by:

setMaximum in interface ProgressObserver

Parameters:

maximum - the new maximum value

setStatus

public void setStatus(java.lang.String status)

Description copied from interface: ProgressObserver

Update the status label.

Specified by:

setStatus in interface ProgressObserver

Parameters:

status - the new status label

getValue

public long getValue()

getStatus

public java.lang.String getStatus()

getMaximum

public long getMaximum()

getState

public javax.swing.SwingWorker.StateValue getState()

getLabel

public java.lang.String getLabel()

setLabel

public void setLabel(java.lang.String label)

isCancellable

public boolean isCancellable()

setCancellable

public void setCancellable(boolean cancellable)

cancel

public void cancel()

Cancel the task

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object