Java : Check If A Word Is Palindrome Or Not

public static boolean PalindromeWord(String word) {

        char[] ch=word.toCharArray();
        int i=0,j=word.length()-1;
        boolean check=false;

        while(i<j) {
            if(ch[i] == ch[j]) check=true;
            else check=false;

            i++;
            j--;
        }
        return check;
    }

    public static void main(String[] args) {

        String word="haah";
        System.out.println(PalindromeWord(word));
    }