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

Example 61 with MuleException

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

the class ArtifactFunctionalTestCase method createServiceManager.

private static void createServiceManager() {
    serviceRepository = ServiceManager.create(ServiceDiscoverer.create(new IsolatedServiceProviderDiscoverer(serviceClassLoaders)));
    try {
        serviceRepository.start();
    } catch (MuleException e) {
        throw new IllegalStateException("Couldn't start service manager", e);
    }
    serviceConfigurator = new TestServicesMuleContextConfigurator(serviceRepository);
}

Example 62 with MuleException

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

the class ExtensionMessageSourceTestCase method workManagerDisposedIfSourceFailsToStart.

@Test
public void workManagerDisposedIfSourceFailsToStart() throws Exception {
    start();
    Exception e = new RuntimeException();
    doThrow(e).when(source).onStop();
    expectedException.expect(new BaseMatcher<Throwable>() {

        @Override
        public boolean matches(Object item) {
            Exception exception = (Exception) item;
            return exception.getCause() instanceof MuleException && exception.getCause().getCause() == e;
        }

        @Override
        public void describeTo(Description description) {
            description.appendText("Exception was not wrapped as expected");
        }
    });
}

Example 63 with MuleException

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

the class MuleContainer method shutdown.

/**
 * Will shut down the server displaying the cause and time of the shutdown
 *
 * @param e the exception that caused the shutdown
 */
public void shutdown(Throwable e) throws MuleException {
    I18nMessage msg = fatalErrorWhileRunning();
    MuleException muleException = getRootMuleException(e);
    if (muleException != null) {
        logger.error(muleException.getDetailedMessage());
    } else {
        logger.error(msg.toString() + " " + e.getMessage(), e);
    }
    List<String> msgs = new ArrayList<>();
    msgs.add(msg.getMessage());
    Throwable root = getRootException(e);
    msgs.add(root.getMessage() + " (" + root.getClass().getName() + ")");
    msgs.add(" ");
    msgs.add(fatalErrorInShutdown().getMessage());
    String shutdownMessage = getBoilerPlate(msgs, '*', 80);
    logger.error(shutdownMessage);
    doShutdown();
    System.exit(1);
}

Example 64 with MuleException

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

the class ClasspathMuleCoreExtensionDiscoverer method discover.

@Override
public List<MuleCoreExtension> discover() throws MuleException {
    List<MuleCoreExtension> result = new LinkedList<>();
    Enumeration<?> e = ClassUtils.getResources(CORE_EXTENSION_RESOURCE_NAME, getClass().getClassLoader());
    List<Properties> extensions = new LinkedList<Properties>();
    // load ALL of the extension files first
    while (e.hasMoreElements()) {
        try {
            URL url = (URL) e.nextElement();
            if (logger.isDebugEnabled()) {
                logger.debug("Reading extension file: " + url.toString());
            }
            extensions.add(loadProperties(url.openStream()));
        } catch (Exception ex) {
            throw new DefaultMuleException("Error loading Mule core extensions", ex);
        }
    }
    for (Properties extProps : extensions) {
        for (Map.Entry entry : extProps.entrySet()) {
            String extName = (String) entry.getKey();
            String extClass = (String) entry.getValue();
            try {
                MuleCoreExtension extension = (MuleCoreExtension) ClassUtils.instantiateClass(extClass);
                extension.setContainerClassLoader(containerClassLoader);
                result.add(extension);
            } catch (Throwable t) {
                throw new DefaultMuleException(format("Error starting Mule core extension '%s'. Extension class is %s", extName, extClass), t);
            }
        }
    }
    return result;
}

Example 65 with MuleException

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

the class ExtensionActivator method registerEnumTransformers.

private void registerEnumTransformers(ExtensionModel extensionModel) {
    ClassLoader classLoader = getClassLoader(extensionModel);
    Set<Class<?>> parameterClasses = new HashSet<>();
    parameterClasses.addAll(getParameterClasses(extensionModel, classLoader));
    parameterClasses.addAll(getSubtypeClasses(extensionModel, classLoader));
    parameterClasses.stream().filter(type -> Enum.class.isAssignableFrom(type)).forEach(type -> {
        final Class<Enum> enumClass = (Class<Enum>) type;
        if (enumTypes.add(enumClass)) {
            try {
                StringToEnum stringToEnum = new StringToEnum(enumClass);
                registerObject(muleContext, getName(stringToEnum), stringToEnum, Transformer.class);
            } catch (MuleException e) {
                throw new MuleRuntimeException(createStaticMessage("Could not register transformer for enum " + enumClass.getName()), e);
            }
        }
    });
}