How do you check if a string is a palindrome in java?

I am trying to write a program that checks if a string is a palindrome and so far I know I am on the right path but when I enter my code it keeps on running for ever. I don't know what the problem is and would like help finding out the solution. In my program I want the user to enter word or words in the method Printpalindrome and then the program should know if the string is a palindrome or not.

Here is my code:

    Scanner console = new Scanner (System.in);
    String n = console.next(); 
    Printpalindrome(console,n );
     }
    public static void Printpalindrome(Scanner console, String n){
      Scanner in = new Scanner(System.in);       
    String orginal, reverse = "";



   n = in.nextLine();

  int length = n.length();

  for ( int i = length - 1; i >= 0; i-- )
     reverse = reverse + n.charAt(i);

  if (n.equals(reverse))
     System.out.println("Entered string is a palindrome.");  

}}