Java call main() method of a class using reflection

Question

I need to call the main method of a Java class from another main method using reflection.

Usage of reflection is a must so as to remove compile time dependency of the ma

Answer 1

Shouldn't be any more complicated than calling any other function:

public static void main(String[] args) throws ClassNotFoundException, SecurityException, NoSuchMethodException, IllegalArgumentException, IllegalAccessException, InvocationTargetException {
    Class cls = Class.forName("pkg1.pkg2.classname");
    Method meth = cls.getMethod("main", String[].class);
    String[] params = null; // init params accordingly
    meth.invoke(null, (Object) params); // static method doesn't have an instance
}

But I don't really see many uses for that, the only thing it buys you is that you can compile the program without linking the other one as long as you never use that specific code path, but if that's what you need, here we go ;)