: to get member variable of java class

import java.lang.reflect.*;

public class app6

{

public static void main(String args[])

        {

                        printField (args[0]);

        }

        public static void printField(String name)

        {

                        try

                        {

                                        Class c=Class.forName (name);

                        Field [] f=c.getDeclaredFields ();    

                                        System.out.println ("declare of member variable belonging to  "+ name+ "class are");

                                        for (int i=0;i<f.length ;++i )

                                        {

                                                        String fname=f[i].getType ().getName ();

                                        int x=f[i].getModifiers();

                                        if (Modifier.isPublic(x))

                                                        System.out.println ("public");

                                        if (Modifier.isFinal(x))

                                                        System.out.println ("final");

                                        if (Modifier.isStatic(x))

                                                        System.out.println ("Static");

                                        if (Modifier.isPrivate(x))

                                                        System.out.println ("private");

                                        if(Modifier.isProtected(x))

                                                        System.out.println ("Protected");

                                        if(Modifier.isTransient(x))

                                                        System.out.println ("transient");

                        }

                        }

                        catch(ClassNotFoundException cnf)

                        {

                                        cnf.printStackTrace ();

                        }

                        catch(Exception e)

                        {

                                        e.printStackTrace ();

                       

}

                        }

                        }

Command prompt

C:\java\adv java>javac app6.java

C:\java\adv java>java app6 java.lang.String

declare of member variable belonging to  java.lang.String class are

final

private

final

private

final

private

private

final

Static

private

final

Static

private

public

final

Static