Package qupath.lib.gui

Class TaskRunnerFX

java.lang.Object

qupath.lib.plugins.AbstractTaskRunner

qupath.lib.gui.TaskRunnerFX

All Implemented Interfaces:

TaskRunner

public class TaskRunnerFX
extends AbstractTaskRunner

Plugin runner that takes care of showing progress (in the appropriate thread) using JavaFX components.

Author:

Pete Bankhead

Constructor Summary

Constructors

Constructor	Description
TaskRunnerFX(QuPathGUI qupath)	Constructor.
TaskRunnerFX(QuPathGUI qupath, int nThreads)	Constructor specifying the number of threads.

Method Summary

Modifier and Type	Method	Description
SimpleProgressMonitor	makeProgressMonitor()	Create a progress monitor to update the user on what is happening.
protected void	postProcess(Collection<? extends PathTask> tasks)	Perform post-processing after a task has complete.
void	runTasks(Collection<? extends Runnable> tasks)	Pass a collection of parallelizable tasks to run.

Methods inherited from class qupath.lib.plugins.AbstractTaskRunner

awaitCompletion, isCancelled

Methods inherited from class java.lang.Object

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

Constructor Details

TaskRunnerFX

public TaskRunnerFX(QuPathGUI qupath)

Constructor.

Parameters:

qupath - the QuPath instance

TaskRunnerFX

public TaskRunnerFX(QuPathGUI qupath,
 int nThreads)

Constructor specifying the number of threads.

Parameters:

qupath - the QuPath instance

nThreads - the number of threads to use

Method Details

makeProgressMonitor

public SimpleProgressMonitor makeProgressMonitor()

Description copied from class: AbstractTaskRunner

Create a progress monitor to update the user on what is happening.

Specified by:

makeProgressMonitor in class AbstractTaskRunner

Returns:

runTasks

public void runTasks(Collection<? extends Runnable> tasks)

Description copied from interface: TaskRunner

Pass a collection of parallelizable tasks to run.

Specified by:

runTasks in interface TaskRunner

Overrides:

runTasks in class AbstractTaskRunner

Parameters:

tasks - the tasks to run. If these are instances of PathTask then an optional postprocessing may be applied after all tasks are complete.

postProcess

protected void postProcess(Collection<? extends PathTask> tasks)

Description copied from class: AbstractTaskRunner

Perform post-processing after a task has complete. This is necessary to call the taskComplete method (if the Runnable is an instance of PathTask), and also to update any progress monitor. Note: Subclasses may choose to override this method so that it is called on a particular thread (e.g. with Platform.runLater() or SwingUtilities.invokeLater).

Overrides:

postProcess in class AbstractTaskRunner

Parameters:

tasks -