public void define(EcoreEnvironment env) {
    for (OperationProvider operation : getOperations()) {
      EOperation defOper = operation.define(env);
      if (operation.fIsStatic) {
        QvtOperationalParserUtil.markAsStaticOperation(defOper);
      }

      if (CallHandlerAdapter.getDispatcher(defOper) == UNSUPPORTED_OPER) {
        QvtOperationalParserUtil.markAsUnsupported(defOper);
      }
    }
  }