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Article View: borland.public.jbuilder.java.language
Article #15464

Re: PROBLEMS WITH writeObject

#15464
From: tupper
Date: Tue, 15 Jun 1999 00:00
45 lines
2340 bytes
It's because you're not allowed to access files in applets.  Change it
to an application and see if it works.

In article <7k3s2m$g7b$1@mailint03.im.hou.compaq.com>,
  "MJR" <Rao.Mohith@compaq.com> wrote:
> Can anyone tell me why the following simple applet produces a
> com.ms.security.SecurityException...  every time it is brought up?
>
> import java.awt.*;
> import java.applet.*;
> import java.io.*;
>
> public class Test extends Applet {
>
>     public void init() {
>         try {
>             FileOutputStream out = new FileOutputStream( "testing.dat"
);
>             ObjectOutputStream oos = new ObjectOutputStream( out );
>             oos.writeObject( "testing" );
>             oos.flush();
>             oos.close();
>             FileInputStream in = new FileInputStream( "testing.dat" );
>             ObjectInputStream inStream = new ObjectInputStream( in );
>             String t = (String) inStream.readObject();
>             inStream.close();
>             Panel p = new Panel();
>             p.add( new Label( t ) );
>             add( "Center", p );
>             setSize( 400, 100 );
>             setVisible( true );
>          }
>         catch (Exception e) {
>             System.err.println(e);
>             System.exit(1);
>         }
>     }
>
> }
>
>


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From: tupper@my-deja.com
Subject: Re: PROBLEMS WITH writeObject
Date: 1999/06/15
Message-ID: <7k48fn$8au$1@nnrp1.deja.com>
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