cytoscape.task.sample
Class SampleTask

java.lang.Object
  cytoscape.task.sample.SampleTask

All Implemented Interfaces:

Haltable, Task, Runnable

public class SampleTask
extends Object
implements Task

Sample Task, used to illustrate the Task Framework. This tasks counts from 0 to maxValue.

Constructor Summary

SampleTask(int max, long countDelay)
Constructor.

SampleTask(int max, long countDelay, int exceptionIndex)
Constructor.

Method Summary

String	getTitle() Gets the Task Title.
void	halt() Non-blocking call to interrupt the task.
void	run() Run the Task.
void	setTaskMonitor(TaskMonitor taskMonitor) Sets the Task Monitor.

Methods inherited from class java.lang.Object

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

Constructor Detail

SampleTask

public SampleTask(int max,
                  long countDelay)

Constructor.

Parameters:

max - Max Count Value.

countDelay - Delay between each count (in milliseconds).

SampleTask

public SampleTask(int max,
                  long countDelay,
                  int exceptionIndex)

Constructor. Provides a test of Exception Handling. The Task will throw a NullPointerException when it reaches the exceptionIndex value.

Parameters:

max - Max Count Value.

countDelay - Delay between each count (in milliseconds).

exceptionIndex - The Task will throw a NullPointerException when it reaches the exceptionIndex value.

Method Detail

run

public void run()

Run the Task.

Specified by:

run in interface Task

Specified by:

run in interface Runnable

halt

public void halt()

Non-blocking call to interrupt the task.

Specified by:

halt in interface Haltable

Specified by:

halt in interface Task

setTaskMonitor

public void setTaskMonitor(TaskMonitor taskMonitor)

Sets the Task Monitor.

Specified by:

setTaskMonitor in interface Task

Parameters:

taskMonitor - TaskMonitor Object.

getTitle

public String getTitle()

Gets the Task Title.

Specified by:

getTitle in interface Task

Returns:

human readable task title.