palindrome function java

1package test
2//The function below checks if a string is a palindrome
3//True = Is a palindrome & False = Not a palindrome
4	public boolean isPalindromString(String text){
5    	String reverse = reverse(text);
6      	if(text.equals(reverse))
7    	{
8        	return true;
9      	}
10      
11      	return false;
12    }
13//This function returns the reverse String of its input.
14//Ex. if given "hello", it will return "olleh"
15	public String reverse(String input)
16    {     
17		if(input == null || input.isEmpty())
18        {
19			return input;
20        }
21        	return input.charAt(input.length()- 1) + reverse(input.substring(0, input.length() - 1));
22    }