Triggering a java program

I could create a process(java program) and tried to trigger the process. It throws ClassNotFoundException. Of course, as expected... Need to see the classpath from somewhere.
Where do I set that so that the process can understand.
thanks
shiva.

Make sure you are using a fully qualified class name to instantiate your object and that your recieving process is importing the appropriate class/packages. There probably be away to do this import at runtime, but I am not sure how.
String className = "com.sun.someclass";
Class handlerClass = Class.forName(className);
Object handler = handlerClass.newInstance();
// do something with handler

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