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applet problem

 
seema pal
Ranch Hand
Posts: 39
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hai to all
i m running the application thriugh the applet(ReloadEditor)
but we not get the success because some error is occured because userDir is not show the actual path where the application is palced.
how can we difine the codebase.

my error is
java.util.zip.ZipException: No such file or directory
at java.util.zip.ZipFile.open(Native Method)
at java.util.zip.ZipFile.<init>(Unknown Source)
at uk.ac.reload.diva.util.CopyTask.execute(CopyTask.java:141)
at uk.ac.reload.editor.EditorFrame$2.run(EditorFrame.java:304)
at uk.ac.reload.editor.EditorFrame.checkSupportFolder(EditorFrame.java:298)
at uk.ac.reload.editor.EditorFrame.<init>(EditorFrame.java:148)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at sun.applet.AppletPanel.createApplet(Unknown Source)
at sun.plugin.AppletViewer.createApplet(Unknown Source)
at sun.applet.AppletPanel.runLoader(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
java.lang.ClassCastException
at sun.applet.AppletPanel.createApplet(Unknown Source)
at sun.plugin.AppletViewer.createApplet(Unknown Source)
at sun.applet.AppletPanel.runLoader(Unknown Source)
at sun.applet.AppletPanel.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
 
Ulf Dittmer
Rancher
Posts: 42968
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Where is the file the applet is trying to open - on the client or on the server? To work in this fashion, it would need to be on the client, and the applet would need to be especially enabled to be allowed to access it (either by being signed or by altering the local policy). In which format is the file/file path given to the applet?
 
It is sorta covered in the JavaRanch Style Guide.
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