public static boolean isSQL99ReservedKeyword(String identifier){
  if (identifier == null) {
    throw new NullPointerException("The identifier cannot be null");
  }
  return Arrays.binarySearch(SQL99_RESERVED,identifier.toUpperCase()) >= 0;
}

public static boolean isSQL99ReservedKeyword ( String identifier ) { if ( identifier == null ) { throw new NullPointerException ( "The identifier cannot be null" ) ; } return Arrays . binarySearch ( SQL99_RESERVED , identifier . toUpperCase ( ) ) >= 0 ; }
returns true if the given identifier is a sql - 99 reserved keyword .
