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Article #19599

Re: reading a file into an applet from my web site

#19599
From: Rich Wilkman
Date: Tue, 13 Jan 1998 00:00
43 lines
1745 bytes
Greg:

You need to work with InputStreams instead of File based classes that
implement the security manager (and hence get killed in Applets). 
You're already on the right track, but after you create your URL try
something like:

InputStream iStr = myConfigFile.openStream();

and then work with the read mechanisms off of InputStream.

-Rich


Greg Dickson wrote:
> 
> Hi guys
> 
> I have been tring to read a file in the same directory on my web site
> (its a config file for the applet that I would prefer not to be a set
> of parameters)
> is this possible
> I have tried several things and I got this to work on IE4 but only on
> it
> try {
>  URL myConfigFile = new URL( getDocumentBase(), "config.txt");
>  URLConnection connectFile = myConfigFile.openConnection();
>  BufferedReader thePage = new BufferedReader(
>         new InputStreamReader(
>         connectFile.getInputStream()));
> 
> this throws an
> AppletSecurityException:
> in all other browsers
> 
> Hey I only want to read a file from wense I came is this possible yet
> or must the applet be signed ... etc to do just this
> 
> Or via CGI
> 
> thanks heaps Greg Dickson
> witchy@netserv.net.au
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From: Rich Wilkman <rwilkman@corp.borland.com>
Subject: Re: reading a file into an applet from my web site
Date: 1998/01/13
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