de.javagl.swing.tasks.executors

Class TaskView

java.lang.Object

de.javagl.swing.tasks.executors.TaskView

public final class TaskView
extends Object

A class representing the view for a task that is executed in an ObservableExecutorService.

Instances of this class will be created by the ObservableExecutorPanel, and passed to the TaskViewHandler that was assigned to the ObservableExecutorPanel, for further configuration.

Method Summary

Modifier and Type	Method and Description
Color	getForegroundColor() Returns the foreground color of this task view, or null if no foreground color has been set
double	getProgress() Returns the progress of the task computation.
String	getText() Returns the text that is displayed in this task view
Throwable	getThrowable() Returns the throwable that was caused by the task, or null if no throwable is associated with the task
void	remove() Cause this task view to be removed from the list that displayed it
void	setForegroundColor(Color color) Set the foreground (text) color of this task view
void	setProgress(double progress) Set the progress of the task computation.
void	setText(String text) Set the text that should be displayed in this task view
void	setThrowable(Throwable throwable) Set the throwable that may have been caused by the task

Methods inherited from class java.lang.Object

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

Method Detail

setText

public void setText(String text)

Set the text that should be displayed in this task view

Parameters:

text - The text

getText

public String getText()

Returns the text that is displayed in this task view

Returns:

The text

setProgress

public void setProgress(double progress)

Set the progress of the task computation. This should usually be a value in [0,1], or a value <0 to indicate that the progress is not known.

Parameters:

progress - The progress

getProgress

public double getProgress()

Returns the progress of the task computation. See setProgress(double)

Returns:

The progress

setThrowable

public void setThrowable(Throwable throwable)

Set the throwable that may have been caused by the task

Parameters:

throwable - The throwable

getThrowable

public Throwable getThrowable()

Returns the throwable that was caused by the task, or null if no throwable is associated with the task

Returns:

The throwable

setForegroundColor

public void setForegroundColor(Color color)

Set the foreground (text) color of this task view

Parameters:

color - The color

getForegroundColor

public Color getForegroundColor()

Returns the foreground color of this task view, or null if no foreground color has been set

Returns:

The color

remove

public void remove()

Cause this task view to be removed from the list that displayed it