private void checkLocationToTest() throws ExitCodeException {
  if (testThisLocation == null || !testThisLocation.exists()) {
    throw new ExitCodeException(EXITCODE_MODULE_TO_RUN_NOT_FOUND);
  }
}

private void checkLocationToTest ( ) throws ExitCodeException { if ( testThisLocation == null || ! testThisLocation . exists ( ) ) { throw new ExitCodeException ( EXITCODE_MODULE_TO_RUN_NOT_FOUND ) ; } }
check if the project , folder , or file is there .
