Reading a .wav file - security error

Hi all,

I am trying to upload an applet to a web page. I originally was getting security errors when I accessed the applet from the html page, reasons being that I need to access image files and a .wav file from the applet. I then self-signed the applet for development purposes, however I am still getting security errors when I try and access my .wav file but i am able to access my image files without error? I thought that once the applet was self-signed that you would be given full security rights. Does any-one have any idea why I still cannot access my .wav file?

Thanks in advance.

What errors are you getting, exactly? And how is the code accessing the two types of files, respectively?

Hi Ulf,

the error I am currently getting is "java.security.AccessControlException: access denied (java.io.FilePermission sample.wav read)".

I have imported a package called jMusic to access my .wav file and used a method from this package to read the file into the program - 'Read.audio("sample.wav");'

I access the image files by setting them to a jLabel, but I do not get the same security errors with these any more since I signed my applet.

Thanks.

Make sure the jMusic jar file is signed as well.

Perfect, that works now! Thanks a million Ulf!