Examples with IllegalSourceModelDefinitionException org.mule.runtime.extension.api.exception.IllegalSourceModelDefinitionException used on opensource projects

Example 1 with IllegalSourceModelDefinitionException

use of org.mule.runtime.extension.api.exception.IllegalSourceModelDefinitionException in project mule by mulesoft.

the class SourceModelLoaderDelegate method declareMessageSource.

void declareMessageSource(ExtensionDeclarer extensionDeclarer, HasSourceDeclarer declarer, SourceElement sourceType, boolean supportsConfig) {
    // TODO: MULE-9220 - Add a syntax validator which checks that the sourceType doesn't implement
    if (isLifecycle(sourceType)) {
        throw new IllegalSourceModelDefinitionException(format("Source class '%s' implements a lifecycle interface. Sources are not allowed to", sourceType.getName()));
    }
    final Optional<ExtensionParameter> configParameter = loader.getConfigParameter(sourceType);
    final Optional<ExtensionParameter> connectionParameter = loader.getConnectionParameter(sourceType);
    if (loader.isInvalidConfigSupport(supportsConfig, configParameter, connectionParameter)) {
        throw new IllegalSourceModelDefinitionException(format("Source '%s' is defined at the extension level but it requires a config parameter. " + "Remove such parameter or move the source to the proper config", sourceType.getName()));
    }
    HasSourceDeclarer actualDeclarer = (HasSourceDeclarer) loader.selectDeclarerBasedOnConfig(extensionDeclarer, (Declarer) declarer, configParameter, connectionParameter);
    SourceDeclarer existingDeclarer = sourceDeclarers.get(sourceType);
    if (existingDeclarer != null) {
        actualDeclarer.withMessageSource(existingDeclarer);
        return;
    }
    SourceDeclarer sourceDeclarer = actualDeclarer.withMessageSource(sourceType.getAlias());
    sourceDeclarer.withModelProperty(new ExtensionTypeDescriptorModelProperty(sourceType));
    List<Type> sourceGenerics = sourceType.getSuperClassGenerics();
    if (sourceGenerics.size() != 2) {
        // TODO: MULE-9220: Add a syntax validator for this
        throw new IllegalModelDefinitionException(format("Message source class '%s' was expected to have 2 generic types " + "(one for the Payload type and another for the Attributes type) but %d were found", sourceType.getName(), sourceGenerics.size()));
    }
    sourceDeclarer.hasResponse(sourceType.isAnnotatedWith(EmitsResponse.class)).requiresConnection(connectionParameter.isPresent());
    sourceType.getDeclaringClass().ifPresent(clazz -> sourceDeclarer.withModelProperty(new SourceFactoryModelProperty(new DefaultSourceFactory((Class<? extends Source>) clazz))).withModelProperty(new ImplementingTypeModelProperty(clazz)));
    processMimeType(sourceDeclarer, sourceType);
    processComponentConnectivity(sourceDeclarer, sourceType, sourceType);
    resolveOutputTypes(sourceDeclarer, sourceType);
    loader.addExceptionEnricher(sourceType, sourceDeclarer);
    declareSourceParameters(sourceType, sourceDeclarer);
    declareSourceCallback(sourceType, sourceDeclarer);
    sourceDeclarers.put(sourceType, sourceDeclarer);
}

Example 2 with IllegalSourceModelDefinitionException

use of org.mule.runtime.extension.api.exception.IllegalSourceModelDefinitionException in project mule by mulesoft.

the class SourceTypeWrapper method getMethodAnnotatedWith.

private Optional<MethodElement> getMethodAnnotatedWith(Class<? extends Annotation> annotationType) {
    Class<?> searchClass = aClass;
    Collection<Method> methods = null;
    while (!Object.class.equals(searchClass)) {
        methods = getMethodsAnnotatedWith(searchClass, annotationType, false);
        if (methods.isEmpty()) {
            searchClass = searchClass.getSuperclass();
        } else {
            break;
        }
    }
    if (isEmpty(methods)) {
        return empty();
    } else if (methods.size() > 1) {
        throw new IllegalSourceModelDefinitionException(format("Source declared in class '%s' declares more than one method annotated with '%s'", aClass.getName(), annotationType.getSimpleName()));
    } else {
        return of(new MethodWrapper(methods.iterator().next(), typeLoader));
    }
}