Palindrome String in JAVA.(check whether the string is a palindrome or not in JAVA.)

CODING:

import java.lang.*;
import java.util.Scanner;
class Palin{
 public static void main(String args[]){
   Scanner s=new Scanner(System.in);
   System.out.print("Enter your name:");
   StringBuffer nam=new StringBuffer(s.next());
  if(nam.toString().equals(nam.reverse().toString()))
     System.out.print("String is Palindrom.");
   else
     System.out.print("String is Not palindrom.");
 }
}