Examples with OperationContainerElement org.mule.runtime.module.extension.api.loader.java.type.OperationContainerElement used on opensource projects

Example 1 with OperationContainerElement

use of org.mule.runtime.module.extension.api.loader.java.type.OperationContainerElement in project mule by mulesoft.

the class OperationModelLoaderDelegate method declareOperations.

void declareOperations(ExtensionDeclarer extensionDeclarer, HasOperationDeclarer ownerDeclarer, OperationContainerElement methodOwnerClass, List<OperationElement> operations, boolean supportsConfig) {
    for (OperationElement operationMethod : operations) {
        OperationContainerElement methodOwner = operationMethod.getEnclosingType();
        OperationContainerElement enclosingType = methodOwnerClass != null ? methodOwnerClass : methodOwner;
        checkOperationIsNotAnExtension(methodOwner);
        final Optional<ExtensionParameter> configParameter = loader.getConfigParameter(operationMethod);
        final Optional<ExtensionParameter> connectionParameter = loader.getConnectionParameter(operationMethod);
        if (isScope(operationMethod)) {
            scopesDelegate.declareScope(extensionDeclarer, ownerDeclarer, enclosingType, operationMethod, configParameter, connectionParameter);
            continue;
        } else if (isRouter(operationMethod)) {
            routersDelegate.declareRouter(extensionDeclarer, ownerDeclarer, enclosingType, operationMethod, configParameter, connectionParameter);
            continue;
        }
        checkDefinition(!loader.isInvalidConfigSupport(supportsConfig, configParameter, connectionParameter), format("Operation '%s' is defined at the extension level but it requires a config. " + "Remove such parameter or move the operation to the proper config", operationMethod.getName()));
        HasOperationDeclarer actualDeclarer = selectDeclarer(extensionDeclarer, (Declarer) ownerDeclarer, operationMethod, configParameter, connectionParameter);
        if (operationDeclarers.containsKey(operationMethod)) {
            actualDeclarer.withOperation(operationDeclarers.get(operationMethod));
            continue;
        }
        final OperationDeclarer operationDeclarer = actualDeclarer.withOperation(operationMethod.getAlias());
        operationDeclarer.withModelProperty(new ExtensionOperationDescriptorModelProperty(operationMethod));
        Optional<Method> method = operationMethod.getMethod();
        Optional<Class<?>> declaringClass = enclosingType.getDeclaringClass();
        if (method.isPresent() && declaringClass.isPresent()) {
            operationDeclarer.withModelProperty(new ImplementingMethodModelProperty(method.get())).withModelProperty(new ComponentExecutorModelProperty(new ReflectiveOperationExecutorFactory<>(declaringClass.get(), method.get())));
        }
        loader.addExceptionEnricher(operationMethod, operationDeclarer);
        final List<ExtensionParameter> fieldParameters = methodOwner.getParameters();
        processComponentConnectivity(operationDeclarer, operationMethod, operationMethod);
        if (isNonBlocking(operationMethod)) {
            processNonBlockingOperation(operationDeclarer, operationMethod, true);
        } else {
            processBlockingOperation(supportsConfig, operationMethod, operationDeclarer);
        }
        addExecutionType(operationDeclarer, operationMethod);
        ParameterDeclarationContext declarationContext = new ParameterDeclarationContext(OPERATION, operationDeclarer.getDeclaration());
        processMimeType(operationDeclarer, operationMethod);
        declareParameters(operationDeclarer, operationMethod.getParameters(), fieldParameters, declarationContext);
        operationDeclarers.put(operationMethod, operationDeclarer);
    }
}

Example 2 with OperationContainerElement

use of org.mule.runtime.module.extension.api.loader.java.type.OperationContainerElement in project mule by mulesoft.

the class RouterModelLoaderDelegate method declareRouter.

void declareRouter(ExtensionDeclarer extensionDeclarer, HasOperationDeclarer ownerDeclarer, OperationContainerElement enclosingType, OperationElement routerMethod, Optional<ExtensionParameter> configParameter, Optional<ExtensionParameter> connectionParameter) {
    checkDefinition(!configParameter.isPresent(), format("Scope '%s' requires a config, but that is not allowed, remove such parameter", routerMethod.getName()));
    checkDefinition(!connectionParameter.isPresent(), format("Scope '%s' requires a connection, but that is not allowed, remove such parameter", routerMethod.getName()));
    HasConstructDeclarer actualDeclarer = (HasConstructDeclarer) loader.selectDeclarerBasedOnConfig(extensionDeclarer, (Declarer) ownerDeclarer, configParameter, connectionParameter);
    if (constructDeclarers.containsKey(routerMethod)) {
        actualDeclarer.withConstruct(constructDeclarers.get(routerMethod));
        return;
    }
    final ConstructDeclarer router = actualDeclarer.withConstruct(routerMethod.getAlias());
    router.withModelProperty(new ExtensionOperationDescriptorModelProperty(routerMethod));
    Optional<Method> method = routerMethod.getMethod();
    Optional<Class<?>> declaringClass = enclosingType.getDeclaringClass();
    if (method.isPresent() && declaringClass.isPresent()) {
        router.withModelProperty(new ImplementingMethodModelProperty(method.get())).withModelProperty(new ComponentExecutorModelProperty(new ReflectiveOperationExecutorFactory<>(declaringClass.get(), method.get())));
    }
    processMimeType(router, routerMethod);
    List<ExtensionParameter> callbackParameters = routerMethod.getParameters().stream().filter(p -> VALID_CALLBACK_PARAMETERS.stream().anyMatch(validType -> p.getType().isSameType(validType))).collect(toList());
    List<ExtensionParameter> routes = routerMethod.getParameters().stream().filter(this::isRoute).collect(toList());
    checkDefinition(!callbackParameters.isEmpty(), format("Router '%s' does not declare a parameter with one of the types '%s'. One is required.", routerMethod.getAlias(), VALID_CALLBACK_PARAMETERS));
    checkDefinition(!routes.isEmpty(), format("Router '%s' does not declare a '%s' parameter. One is required.", routerMethod.getAlias(), Route.class.getSimpleName()));
    checkDefinition(callbackParameters.size() <= 1, format("Router '%s' defines more than one CompletionCallback parameters. Only one is allowed", routerMethod.getAlias()));
    checkDefinition(isVoid(routerMethod), format("Router '%s' is not declared in a void method.", routerMethod.getAlias()));
    List<ExtensionParameter> nonRouteParameters = routerMethod.getParameters().stream().filter(p -> !isRoute(p) && !callbackParameters.contains(p)).collect(toList());
    declareParameters(router, nonRouteParameters, routerMethod.getEnclosingType().getParameters(), new ParameterDeclarationContext(CONSTRUCT, router.getDeclaration()));
    declareRoutes(router, routes);
}

Example 3 with OperationContainerElement

use of org.mule.runtime.module.extension.api.loader.java.type.OperationContainerElement in project mule by mulesoft.

the class ConfigModelLoaderDelegate method checkConfigurationIsNotAnOperation.

private void checkConfigurationIsNotAnOperation(ExtensionElement extensionElement, ComponentElement configurationType) {
    List<OperationContainerElement> allOperations = new ArrayList<>();
    allOperations.addAll(extensionElement.getOperationContainers());
    allOperations.addAll(configurationType.getOperationContainers());
    for (OperationContainerElement operationClass : allOperations) {
        if (configurationType.isAssignableFrom(operationClass) || configurationType.isAssignableTo(operationClass)) {
            throw new IllegalConfigurationModelDefinitionException(format("Configuration class '%s' cannot be the same class (nor a derivative) of any operation class '%s", configurationType.getName(), operationClass.getName()));
        }
    }
}