PagePane.RenderWorker

java.lang.Object

javax.swing.SwingWorker<BufferedImage,Integer>

org.apache.pdfbox.debugger.pagepane.PagePane.RenderWorker

All Implemented Interfaces:: Runnable, Future<BufferedImage>, RunnableFuture<BufferedImage>

Enclosing class:: PagePane

private final class PagePane.RenderWorker extends SwingWorker<BufferedImage,Integer>

Note that PDDocument is not officially thread safe, caution advised.

Nested Class Summary

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

Nested classes/interfaces inherited from interface java.util.concurrent.Future
Future.State
Constructor Summary

Constructors

Modifier

Constructor

Description

private

RenderWorker()
Method Summary

Modifier and Type

Method

Description

protected 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

Methods inherited from interface java.util.concurrent.Future
exceptionNow, resultNow, state

Constructor Details
- RenderWorker
  
  private RenderWorker()
Method Details
- doInBackground
  
  protected BufferedImage doInBackground() throws IOException
  
  Specified by:
  
  doInBackground in class SwingWorker<BufferedImage,Integer>
  
  Throws:
  
  IOException
- done
  
  protected void done()
  
  Overrides:
  
  done in class SwingWorker<BufferedImage,Integer>