Examples with NestedComponentModel org.mule.runtime.api.meta.model.nested.NestedComponentModel used on opensource projects

Example 1 with NestedComponentModel

use of org.mule.runtime.api.meta.model.nested.NestedComponentModel in project mule by mulesoft.

the class CoreExtensionModelTestCase method errorHandler.

@Test
public void errorHandler() {
    final ConstructModel errorHandlerModel = coreExtensionModel.getConstructModel("errorHandler").get();
    assertThat(errorHandlerModel.allowsTopLevelDeclaration(), is(true));
    assertThat(errorHandlerModel.getStereotype().getType(), is(ERROR_HANDLER.getType()));
    assertThat(errorHandlerModel.getAllParameterModels(), hasSize(1));
    ParameterModel ref = errorHandlerModel.getAllParameterModels().get(0);
    assertThat(ref.getName(), is("ref"));
    assertThat(ref.getType(), is(instanceOf(StringType.class)));
    assertThat(ref.getExpressionSupport(), is(NOT_SUPPORTED));
    assertThat(ref.isRequired(), is(false));
    assertThat(ref.getAllowedStereotypes(), hasSize(1));
    assertThat(ref.getAllowedStereotypes().iterator().next().getType(), is(ERROR_HANDLER.getType()));
    assertThat(errorHandlerModel.getNestedComponents(), hasSize(3));
    NestedRouteModel onErrorContinue = (NestedRouteModel) errorHandlerModel.getNestedComponents().get(0);
    verifyOnError(onErrorContinue);
    NestedRouteModel onErrorPropagate = (NestedRouteModel) errorHandlerModel.getNestedComponents().get(1);
    verifyOnError(onErrorPropagate);
    NestedComponentModel onErrorDelegate = (NestedComponentModel) errorHandlerModel.getNestedComponents().get(2);
    assertThat(onErrorDelegate.isRequired(), is(false));
    assertThat(onErrorDelegate.getAllowedStereotypes(), hasSize(1));
    assertThat(onErrorDelegate.getAllowedStereotypes().iterator().next().getType(), is(ON_ERROR.getType()));
    final ConstructModel onError = coreExtensionModel.getConstructModel("onError").get();
    List<ParameterModel> allParameterModels = onError.getAllParameterModels();
    assertThat(allParameterModels, hasSize(1));
    ParameterModel onErrorRef = allParameterModels.get(0);
    assertThat(onErrorRef.getName(), is("ref"));
    assertThat(onErrorRef.getType(), is(instanceOf(DefaultStringType.class)));
    assertThat(onErrorRef.isRequired(), is(true));
    assertThat(onErrorRef.getExpressionSupport(), is(NOT_SUPPORTED));
    assertThat(onErrorDelegate.getAllowedStereotypes(), hasSize(1));
    assertThat(onErrorDelegate.getAllowedStereotypes().iterator().next().getType(), is(ON_ERROR.getType()));
}

Example 2 with NestedComponentModel

use of org.mule.runtime.api.meta.model.nested.NestedComponentModel in project mule by mulesoft.

the class CoreExtensionModelTestCase method flow.

@Test
public void flow() {
    final ConstructModel flow = coreExtensionModel.getConstructModel("flow").get();
    assertThat(flow.getStereotype().getType(), is(FLOW.getType()));
    assertThat(flow.allowsTopLevelDeclaration(), is(true));
    final List<ParameterModel> paramModels = flow.getAllParameterModels();
    assertThat(paramModels, hasSize(2));
    ParameterModel initialState = paramModels.get(0);
    assertThat(initialState.getName(), is("initialState"));
    assertThat(initialState.getDefaultValue(), is("started"));
    ParameterModel maxConcurrency = paramModels.get(1);
    assertThat(maxConcurrency.getName(), is("maxConcurrency"));
    List<? extends NestableElementModel> nestedComponents = flow.getNestedComponents();
    assertThat(nestedComponents, hasSize(3));
    NestableElementModel source = nestedComponents.get(0);
    assertThat(source.getName(), is("source"));
    assertThat(source.isRequired(), is(false));
    assertThat(source, instanceOf(NestedComponentModel.class));
    assertThat(((NestedComponentModel) source).getAllowedStereotypes(), contains(SOURCE));
    NestableElementModel chain = nestedComponents.get(1);
    assertThat(chain.getName(), is("processors"));
    assertThat(chain.isRequired(), is(true));
    assertThat(chain, instanceOf(NestedChainModel.class));
    assertThat(((NestedChainModel) chain).getAllowedStereotypes().stream().anyMatch(s -> s.getType().equals(PROCESSOR.getType())), is(true));
    NestableElementModel errorHandler = nestedComponents.get(2);
    assertThat(errorHandler.getName(), is("errorHandler"));
    assertThat(errorHandler.isRequired(), is(false));
    assertThat(errorHandler, instanceOf(NestedComponentModel.class));
    assertThat(((NestedComponentModel) errorHandler).getAllowedStereotypes(), contains(ERROR_HANDLER));
}