jsky.navigator

Class Navigator.NavigatorImageLoader

java.lang.Object

jsky.navigator.Navigator.NavigatorImageLoader

All Implemented Interfaces:

Runnable

Enclosing class:

Navigator

protected class Navigator.NavigatorImageLoader
extends Object
implements Runnable

This local class is used to load an image in the event dispatching thread. Doing it in the calling thread could cause the window to hang, since it needs to create and show a top level window and the calling thread (from CatalogNavigator) is already a background thread. The url is only needed for the image history, in case the file is deleted.

Constructor Summary

Constructors

Constructor and Description
NavigatorImageLoader(String filename, URL url)

Method Summary

Modifier and Type	Method and Description
void	run()

Methods inherited from class java.lang.Object

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

Constructor Detail

NavigatorImageLoader

public NavigatorImageLoader(String filename,
                            URL url)

Method Detail

run

public void run()

Specified by:

run in interface Runnable