Package com.inductiveautomation.reporting.designer.workspace

Class ReportingResourceWorkspace.SnapshotUpdater

java.lang.Object

javax.swing.SwingWorker<Optional<BufferedImage>,Void>

com.inductiveautomation.reporting.designer.workspace.ReportingResourceWorkspace.SnapshotUpdater

All Implemented Interfaces:

Runnable, Future<Optional<BufferedImage>>, RunnableFuture<Optional<BufferedImage>>

Enclosing class:

ReportingResourceWorkspace

public static class ReportingResourceWorkspace.SnapshotUpdater
extends SwingWorker<Optional<BufferedImage>,Void>

Background worker that resizes a byte[] to 250x300 for display in thumbnails/preview panels. Provide a callback to actually handle the results.

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.SwingWorker

SwingWorker.StateValue

Constructor Summary

Constructors

Constructor	Description
SnapshotUpdater(byte[] snapshotBytes, Consumer<BufferedImage> callback)

Method Summary

Modifier and Type	Method	Description
protected Optional<BufferedImage>	doInBackground()
protected void	done()

Methods inherited from class javax.swing.SwingWorker

addPropertyChangeListener, cancel, execute, firePropertyChange, get, get, getProgress, getPropertyChangeSupport, getState, isCancelled, isDone, process, publish, removePropertyChangeListener, run, setProgress

Methods inherited from class java.lang.Object

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

Constructor Details

SnapshotUpdater

public SnapshotUpdater(byte[] snapshotBytes,
 Consumer<BufferedImage> callback)

Method Details

doInBackground

protected Optional<BufferedImage> doInBackground()

Specified by:

doInBackground in class SwingWorker<Optional<BufferedImage>,Void>

done

protected void done()

Overrides:

done in class SwingWorker<Optional<BufferedImage>,Void>