Unable to instantiate a class using classloader

Question

hi, i load a class using ClassLoader but i am not able to create an object of that class.Here is the code.What is the problem?Help

Cloader = new URLClassLoader(new URL[] {new File(binfolderurl).toURI().toURL()},ClassLoader.getSystemClassLoader);

Thread.currentThread().setContextClassLoader(Cloader);

Class clss = Cloader.loadClass("Someclass");

Object myobj =  clss.newInstance();

Answer 1

You should be getting an Exception, describing what did not work. Did you?

The most likely reason is the class not having a default (no-arg) constructor, or that constructor being not public.