How to use

astEvent

method

in

org.kie.dmn.feel.lang.ast.FunctionInvocationNode

  return result;
} else {
  ctx.notifyEvt( astEvent(Severity.ERROR, Msg.createMessage(Msg.FUNCTION_NOT_FOUND, name.getText())) );
  return ((UnaryTest) value).apply( ctx, p );
} else {
  ctx.notifyEvt( astEvent(Severity.ERROR, Msg.createMessage(Msg.CAN_T_INVOKE_AN_UNARY_TEST_WITH_S_PARAMETERS_UNARY_TESTS_REQUIRE_1_SINGLE_PARAMETER, params.getElements().size()) ) );