public static UMODescriptor getDescriptor(String name, String implementation) {
UMODescriptor descriptor = new MuleDescriptor();
descriptor.setExceptionListener(new DefaultExceptionStrategy());
descriptor.setName(name);
descriptor.setImplementation(implementation);
return descriptor;
}
/**
* Usage 2: the implementation reference on the descriptor is to a component in the container
*
* @throws Exception
*/
public void testExternalUMOReference() throws Exception {
UMOContainerContext container = getContainerContext();
assertNotNull(container);
container.initialise();
UMODescriptor descriptor = getTestDescriptor("some Ejb service", EJB_NAME);
DummyEjbBean dummyEjbBean =
(DummyEjbBean) container.getComponent(descriptor.getImplementation());
assertNotNull(dummyEjbBean);
}
public void testPropertyWithoutOverrides() {
UMODescriptor d = MuleManager.getInstance().getModel().getDescriptor("test2");
assertNotNull(d);
UMOEndpoint endpoint = d.getInboundRouter().getEndpoint("ep1");
assertNotNull(endpoint);
assertNotNull(endpoint.getProperties());
assertEquals(3, endpoint.getProperties().size());
assertEquals("value1", endpoint.getProperties().get("prop1"));
assertEquals("overrideValue2", endpoint.getProperties().get("prop2"));
assertEquals("value3", endpoint.getProperties().get("prop3"));
}
public void testPropertyWithOverrides() {
UMODescriptor d = MuleManager.getInstance().getModel().getDescriptor("test3");
assertNotNull(d);
UMOEndpoint endpoint = d.getInboundRouter().getEndpoint("ep2");
assertNotNull(endpoint);
assertEquals("test://embedded", endpoint.getEndpointURI().getUri().toString());
assertNotNull(endpoint.getProperties());
assertEquals(3, endpoint.getProperties().size());
assertEquals("value1", endpoint.getProperties().get("prop1"));
assertEquals("value2", endpoint.getProperties().get("prop2"));
assertEquals("value3", endpoint.getProperties().get("prop3"));
}
public void testPropertyMapsListsEtc() {
UMODescriptor d = MuleManager.getInstance().getModel().getDescriptor("test3");
assertNotNull(d);
Map props = (Map) d.getProperties().get("testMap");
assertNotNull(props);
assertEquals("foo entry", props.get("foo"));
List list = (List) d.getProperties().get("testList");
assertNotNull(list);
assertEquals("bar entry", list.get(0).toString());
assertEquals("${this should not be found}", d.getProperties().get("blah"));
assertEquals("two tags foo entry and bar entry.", d.getProperties().get("foobar"));
}
public void testProperties() {
assertEquals("blah", MuleManager.getConfiguration().getModel());
assertEquals("blah", MuleManager.getInstance().getModel().getName());
AbstractConnector c =
(AbstractConnector) MuleManager.getInstance().lookupConnector("myTestConnector");
assertNotNull(c);
assertTrue(c.getConnectionStrategy() instanceof SimpleRetryConnectionStrategy);
assertEquals(4, ((SimpleRetryConnectionStrategy) c.getConnectionStrategy()).getRetryCount());
UMODescriptor d = MuleManager.getInstance().getModel().getDescriptor("test-from-env-props");
assertNotNull(d);
assertEquals(d.getInboundEndpoint().getEndpointURI().toString(), "test://test.1");
assertEquals(d.getOutboundEndpoint().getEndpointURI().toString(), "test://test.2");
}
private boolean registerAsSoap(String endpoint, Object listener) throws UMOException {
if (endpoint.startsWith("glue") || endpoint.startsWith("soap") || endpoint.startsWith("axis")) {
UMOEndpointURI ep = new MuleEndpointURI(endpoint);
QuickConfigurationBuilder builder = new QuickConfigurationBuilder();
// get the service name from the URI path
String serviceName = null;
if (ep.getPath() != null) {
String path = ep.getPath();
if (path.endsWith("/")) {
path = path.substring(0, path.length() - 1);
}
int i = path.lastIndexOf("/");
if (i > -1) {
serviceName = path.substring(i + 1);
}
} else {
serviceName = descriptor.getName();
}
// now strip off the service name
String newEndpoint = endpoint;
int i = newEndpoint.indexOf(serviceName);
newEndpoint = newEndpoint.substring(0, i - 1);
builder.registerComponentInstance(listener, serviceName, new MuleEndpointURI(newEndpoint));
return true;
} else {
return false;
}
}
// @java.lang.Override
public void registerService(UMODescriptor service) throws UMOException {
String modelName = service.getModelName();
if (modelName == null) {
logger.warn("Model name not ser on service, using default: " + UMOModel.DEFAULT_MODEL_NAME);
modelName = UMOModel.DEFAULT_MODEL_NAME;
service.setModelName(modelName);
}
UMOModel model = lookupModel(modelName);
if (model == null) {
// TODO
throw new IllegalStateException(
"Service must be associated with an existing model. Not found: " + modelName);
}
registerObject(UMODescriptor.class, service.getName(), service);
model.registerComponent(service);
}
/**
* Creates a component based on its descriptor.
*
* @param descriptor the descriptor to create the component from
* @return The newly created component
* @throws UMOException
*/
public static Object createService(UMODescriptor descriptor) throws UMOException {
Object component;
try {
component = descriptor.getServiceFactory().create();
// TODO MULE-1933 Would be nice to remove this eventually.
BeanUtils.populate(component, descriptor.getProperties());
} catch (Exception e) {
throw new LifecycleException(
MessageFactory.createStaticMessage("Unable to create component"), e, descriptor);
}
// Call any custom initialisers
if (descriptor instanceof MuleDescriptor) {
((MuleDescriptor) descriptor).fireInitialisationCallbacks(component);
}
return component;
}
public UMOComponent initialiseComponent(
UMODescriptor descriptor, byte txBeginAction, EventCallback callback) throws Exception {
JMSMessageToObject inTrans = new JMSMessageToObject();
ObjectToJMSMessage outTrans = new ObjectToJMSMessage();
UMOEndpoint endpoint =
new MuleEndpoint(
"testIn",
getInDest(),
connector,
inTrans,
UMOEndpoint.ENDPOINT_TYPE_RECEIVER,
0,
null,
null);
UMOTransactionConfig txConfig = new MuleTransactionConfig();
txConfig.setFactory(getTransactionFactory());
txConfig.setAction(txBeginAction);
UMOEndpoint outProvider =
new MuleEndpoint(
"testOut",
getOutDest(),
connector,
outTrans,
UMOEndpoint.ENDPOINT_TYPE_SENDER,
0,
null,
null);
endpoint.setTransactionConfig(txConfig);
descriptor.setOutboundEndpoint(outProvider);
descriptor.setInboundEndpoint(endpoint);
HashMap props = new HashMap();
props.put("eventCallback", callback);
descriptor.setProperties(props);
UMOComponent component = MuleManager.getInstance().getModel().registerComponent(descriptor);
// MuleManager.getInstance().registerConnector(connector);
return component;
}
public void testSpecificContainerAddressingForComponents() throws Exception {
QuickConfigurationBuilder builder = new QuickConfigurationBuilder();
UMODescriptor d = builder.createDescriptor("Orange", "myOrange", "test://foo", null, null);
d.setContainer("spring2");
builder.registerComponent(d);
UMOComponent c = builder.getManager().getModel().getComponent("myOrange");
assertNotNull(c);
Object o = c.getInstance();
assertTrue(o instanceof Orange);
Orange orange = (Orange) o;
assertEquals(10, orange.getSegments().intValue());
d = builder.createDescriptor("Orange", "myOrange2", "test://bar", null, null);
d.setContainer("spring1");
builder.registerComponent(d);
c = builder.getManager().getModel().getComponent("myOrange2");
assertNotNull(c);
o = c.getInstance();
assertTrue(o instanceof Orange);
orange = (Orange) o;
assertEquals(8, orange.getSegments().intValue());
}
protected UMODescriptor getDefaultDescriptor() throws UMOException {
// When the the beanFactory is refreshed all the beans get
// reloaded so we need to unregister the component from Mule
UMOModel model = MuleManager.getInstance().lookupModel(ModelHelper.SYSTEM_MODEL);
if (model == null) {
model = new SedaModel();
model.setName(ModelHelper.SYSTEM_MODEL);
MuleManager.getInstance().registerModel(model);
}
UMODescriptor descriptor = model.getDescriptor(EVENT_MULTICASTER_DESCRIPTOR_NAME);
if (descriptor != null) {
model.unregisterComponent(descriptor);
}
descriptor = new MuleDescriptor(EVENT_MULTICASTER_DESCRIPTOR_NAME);
if (subscriptions == null) {
logger.info("No receive endpoints have been set, using default '*'");
descriptor.setInboundEndpoint(new MuleEndpoint("vm://*", true));
} else {
// Set multiple inbound subscriptions on the descriptor
UMOInboundRouterCollection messageRouter = descriptor.getInboundRouter();
for (int i = 0; i < subscriptions.length; i++) {
String subscription = subscriptions[i];
UMOEndpointURI endpointUri = new MuleEndpointURI(subscription);
UMOEndpoint endpoint =
MuleEndpoint.getOrCreateEndpointForUri(endpointUri, UMOEndpoint.ENDPOINT_TYPE_RECEIVER);
if (!asynchronous) {
endpoint.setSynchronous(true);
}
messageRouter.addEndpoint(endpoint);
}
}
// set the implementation name to this bean so Mule will manage it
descriptor.setImplementation(
AbstractApplicationContext.APPLICATION_EVENT_MULTICASTER_BEAN_NAME);
return descriptor;
}
