Main.java Source code

Introduction

Here is the source code for Main.java

Source

import java.lang.reflect.Method;

public class Main {

    public static void main(String[] args) {

        Main cls = new Main();
        Class c = cls.getClass();

        try {
            Method m = c.getDeclaredMethod("show", null);
            System.out.println("method = " + m.toString());

            // method Integer
            Class[] cArg = new Class[1];
            cArg[0] = Integer.class;
            Method lMethod = c.getDeclaredMethod("showInteger", cArg);
            System.out.println("method = " + lMethod.toString());
        } catch (NoSuchMethodException e) {
            System.out.println(e.toString());
        }
    }
}

class MyClass {
    private Integer show() {
        return 1;
    }

    public void showInteger(Integer i) {
        this.i = i;
    }

    public int i = 12345;
}