How to generate a unique hash code for string input in android…?

Question

I wanted to generate a unique hash code for a string in put in android. Is there any predefined library is there or we have to generate manually. Please any body if knows pl

Answer 1

For me it worked

   public static long getUniqueLongFromString (String value){
       return  UUID.nameUUIDFromBytes(value.getBytes()).getMostSignificantBits();
    }