how to implement reflection in my simple application?

I have developed simpl开发者_Python百科e console based application thats a vehicle inventory.. in this application there is

one vehicle.java --> its a abstract base class
   -->that contain some common attribute for vehicle (get/set)
one car.java--->it extends vehicle.java
   --->that contain some car specific attribute
one bike.java--->it extends vehicle.java
    --->that contain some bike specific attirbute
and one common class that contain some functions like getMaxSpeedOfVehicle, getAverageSpeed(), etc.....

This is my application basic structure . Now, i want to use reflection API, So, how can i implement reflection in my application What i have to consider for using this reflection ......?

Try this:

import java.lang.reflect.*;
public class ReflectionTeste {
    public static void main(String args[]) {
        try {
            Class c = Class.forName( "java.lang.String" );
            Method m[] = c.getDeclaredMethods();
            for (int i = 0; i < m.length; i++) {
                Object retobj = meth.invoke(m, arglist);  
                System.out.println( m[i].toString() );
            }
        } catch (Throwable e) {
            System.err.println(e);
        }
    }
}