Changing name of class file and it still working

I am simply trying to change the name of this class file i have named G3webcam.class
and i want to change it to webcam.class when i do this the applet does not work any more. If someone knows of a simple fix please help me.

Look at previous post...you cannot do this with a class file. The class loader will try to find G3webcam.class and cannot find it...so it will throws an exception.
In order to change, you need to the source code to all the classes of your application, including G3webcam. Then, you can rename the G3webcam.java to webcam.java. Change all the name of G3webcam in the source code to Webcam (including all source file tha use this class). The compile the application. Java compiler will then create the webcam.class file for you.
Unless you're an expert in reading the Java byte code, i don't see anyother way. (Reflection maybe?, but then, you will have to have the code inside your application to do that, which i doubt at this moment)
DJ Decompiler or any decompiler only decompiler the Java byte code to text...so you can read it in text. You can save it as webcam.class, but it will do nothing except make the application not running again.

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