public void initialise() throws InitialisationException {
if (wireFormat == null) {
wireFormat = new SerializationWireFormat();
}
try {
if (StringUtils.isEmpty(serverUri)) {
// no serverUrl specified, warn a user
logger.warn(
"No serverUriUrl specified, MuleAdminAgent will not start. E.g. use "
+ "<mule:admin-agent serverUri=\"tcp://example.com:60504\"/> ");
// abort the agent registration process
managementContext.getRegistry().unregisterAgent(this.getName());
return;
}
// Check for override
if (ModelHelper.isComponentRegistered(MuleManagerComponent.MANAGER_COMPONENT_NAME)) {
logger.info("Mule manager component has already been initialised, ignoring server url");
} else {
if (managementContext.getRegistry().lookupConnector(DEFAULT_MANAGER_ENDPOINT) != null) {
throw new AlreadyInitialisedException("Server Components", this);
}
MuleEndpoint writableEndpoint;
// Check to see if we have an endpoint identifier
UMOImmutableEndpoint endpoint = managementContext.getRegistry().lookupEndpoint(serverUri);
if (endpoint == null) {
UMOEndpointURI endpointUri = new MuleEndpointURI(serverUri);
UMOConnector connector = TransportFactory.getOrCreateConnectorByProtocol(endpointUri);
// If this connector has already been initialised i.e. it's a
// pre-existing connector don't reinit
if (managementContext.getRegistry().lookupConnector(connector.getName()) == null) {
connector.setName(DEFAULT_MANAGER_ENDPOINT);
connector.initialise();
managementContext.getRegistry().registerConnector(connector);
}
writableEndpoint = new MuleEndpoint();
writableEndpoint.setConnector(connector);
writableEndpoint.setEndpointURI(endpointUri);
} else {
writableEndpoint = new MuleEndpoint(endpoint);
}
logger.info("Registering Admin listener on: " + serverUri);
UMODescriptor descriptor =
MuleManagerComponent.getDescriptor(
writableEndpoint,
wireFormat,
RegistryContext.getConfiguration().getDefaultEncoding(),
RegistryContext.getConfiguration().getDefaultSynchronousEventTimeout());
ModelHelper.registerSystemComponent(descriptor);
}
} catch (UMOException e) {
throw new InitialisationException(e, this);
}
}
public void execute(JobExecutionContext jobExecutionContext) throws JobExecutionException {
JobDataMap map = jobExecutionContext.getJobDetail().getJobDataMap();
String receiverKey = (String) map.get(QuartzMessageReceiver.QUARTZ_RECEIVER_PROPERTY);
if (receiverKey == null)
throw new JobExecutionException(QuartzMessages.receiverNotInJobDataMap().getMessage());
String connectorName = (String) map.get(QuartzMessageReceiver.QUARTZ_CONNECTOR_PROPERTY);
if (connectorName == null)
throw new JobExecutionException(QuartzMessages.connectorNotInJobDataMap().getMessage());
AbstractConnector connector =
(AbstractConnector) RegistryContext.getRegistry().lookupConnector(connectorName);
if (connector == null)
throw new JobExecutionException(QuartzMessages.noConnectorFound(connectorName).getMessage());
AbstractMessageReceiver receiver =
(AbstractMessageReceiver) connector.lookupReceiver(receiverKey);
if (receiver == null)
throw new JobExecutionException(
QuartzMessages.noReceiverInConnector(receiverKey, connectorName).getMessage());
Object payload =
jobExecutionContext.getJobDetail().getJobDataMap().get(QuartzConnector.PROPERTY_PAYLOAD);
try {
if (payload == null) {
String ref =
jobExecutionContext
.getJobDetail()
.getJobDataMap()
.getString(QuartzConnector.PROPERTY_PAYLOAD_REFERENCE);
// for backward compatibility check the old payload Class property
// too
if (ref == null) {
ref =
jobExecutionContext
.getJobDetail()
.getJobDataMap()
.getString(QuartzConnector.PROPERTY_PAYLOAD_CLASS_NAME);
}
if (ref == null) {
payload = NullPayload.getInstance();
} else {
payload = RegistryContext.getRegistry().lookupObject(ref);
}
if (payload == null) {
logger.warn("There is no payload attached to this quartz job. Sending Null payload");
payload = NullPayload.getInstance();
}
}
receiver.routeMessage(new MuleMessage(receiver.getConnector().getMessageAdapter(payload)));
} catch (Exception e) {
receiver.handleException(e);
}
}
/**
* Configure Spring by passing an in-memory XML Spring config.
*
* @param configurationXmlAsString XML config contents
* @throws ContainerException in case of any error
*/
public void configure(String configurationXmlAsString) throws ContainerException {
final String encoding = RegistryContext.getConfiguration().getDefaultEncoding();
try {
BeanFactory bf = new XmlBeanFactory(new CachedResource(configurationXmlAsString, encoding));
setExternalBeanFactory(bf);
} catch (UnsupportedEncodingException e) {
throw new ContainerException(CoreMessages.failedToConvertStringUsingEncoding(encoding), e);
}
}
protected void doSetUp() throws Exception {
// Make sure we are running synchronously
RegistryContext.getConfiguration().setDefaultSynchronousEndpoints(true);
SedaModel model = new SedaModel();
model.setName("main");
model.getPoolingProfile().setInitialisationPolicy(PoolingProfile.INITIALISE_ONE);
muleContext.getRegistry().registerModel(model);
// Create and register connector
connector = createConnector();
muleContext.getRegistry().registerConnector(connector);
// Empty table
emptyTable();
}
/**
* Creates an uninitialied connector from the provided MuleEndpointURI. The scheme is used to
* determine what kind of connector to create. Any params set on the uri can be used to initialise
* bean properties on the created connector.
*
* <p>Note that the initalise method will need to be called on the connector returned. This is so
* that developers can control when the connector initialisation takes place as this is likely to
* initialse all connecotr resources.
*
* @param url the MuleEndpointURI url to create the connector with
* @return a new Connector
* @throws TransportFactoryException
*/
public static Connector createConnector(EndpointURI url, MuleContext muleContext)
throws TransportFactoryException {
try {
Connector connector;
String scheme = url.getSchemeMetaInfo();
TransportServiceDescriptor sd =
(TransportServiceDescriptor)
RegistryContext.getRegistry()
.lookupServiceDescriptor(
ServiceDescriptorFactory.PROVIDER_SERVICE_TYPE, scheme, null);
if (sd == null) {
throw new ServiceException(CoreMessages.noServiceTransportDescriptor(scheme));
}
connector = sd.createConnector();
if (connector != null) {
if (connector instanceof AbstractConnector) {
((AbstractConnector) connector).initialiseFromUrl(url);
}
} else {
throw new TransportFactoryException(
CoreMessages.objectNotSetInService("Connector", scheme));
}
connector.setName(ObjectNameHelper.getConnectorName(connector));
// TODO Do we still need to support this for 2.x?
// set any manager default properties for the connector
// these are set on the Manager with a protocol i.e.
// jms.specification=1.1
// Map props = new HashMap();
//
// PropertiesUtils.getPropertiesWithPrefix(RegistryContext.getRegistry().lookupProperties(),
// connector.getProtocol().toLowerCase(), props);
// if (props.size() > 0)
// {
// props = PropertiesUtils.removeNamespaces(props);
// BeanUtils.populateWithoutFail(connector, props, true);
// }
return connector;
} catch (Exception e) {
throw new TransportFactoryException(
CoreMessages.failedToCreateObjectWith("Endpoint", url), e);
}
}
public static Connector getConnectorByProtocol(String protocol) {
Connector connector;
Connector resultConnector = null;
Collection connectors = RegistryContext.getRegistry().getConnectors();
for (Iterator iterator = connectors.iterator(); iterator.hasNext(); ) {
connector = (Connector) iterator.next();
if (connector.supportsProtocol(protocol)) {
if (resultConnector == null) {
resultConnector = connector;
} else {
throw new IllegalStateException(
CoreMessages.moreThanOneConnectorWithProtocol(protocol).getMessage());
}
}
}
return resultConnector;
}
public void testTransformerConfig() throws Exception {
MessagePropertiesTransformer transformer =
(MessagePropertiesTransformer)
RegistryContext.getRegistry().lookupTransformer("testTransformer");
transformer.setMuleContext(muleContext);
assertNotNull(transformer);
assertNotNull(transformer.getAddProperties());
assertNotNull(transformer.getDeleteProperties());
assertEquals(2, transformer.getAddProperties().size());
assertEquals(2, transformer.getDeleteProperties().size());
assertEquals(1, transformer.getRenameProperties().size());
assertTrue(transformer.isOverwrite());
assertEquals("text/baz;charset=UTF-16BE", transformer.getAddProperties().get("Content-Type"));
assertEquals("value", transformer.getAddProperties().get("key"));
assertEquals("test-property1", transformer.getDeleteProperties().get(0));
assertEquals("test-property2", transformer.getDeleteProperties().get(1));
assertEquals("Faz", transformer.getRenameProperties().get("Foo"));
}
public final synchronized void dispose() {
// TODO lifecycleManager.checkPhase(Disposable.PHASE_NAME);
if (isDisposed()) {
return;
}
try {
doDispose();
lifecycleManager.firePhase(getManagementContext(), Disposable.PHASE_NAME);
if (getParent() != null) {
parent.dispose();
} else {
// remove this referenceonce there is no one else left to dispose
RegistryContext.setRegistry(null);
}
} catch (UMOException e) {
// TO-DO
logger.error("Failed to cleanly dispose: " + e.getMessage(), e);
}
}
protected UMOStreamMessageAdapter sendStream(String uri, UMOStreamMessageAdapter sa)
throws UMOException {
UMOEndpoint ep =
RegistryContext.getRegistry()
.getOrCreateEndpointForUri(uri, UMOEndpoint.ENDPOINT_TYPE_SENDER);
ep.setStreaming(true);
UMOMessage message = new MuleMessage(sa);
UMOEvent event =
new MuleEvent(message, ep, RequestContext.getEventContext().getSession(), true);
UMOMessage result = ep.send(event);
if (result != null) {
if (result.getAdapter() instanceof UMOStreamMessageAdapter) {
return (UMOStreamMessageAdapter) result.getAdapter();
} else {
// TODO i18n (though this case should never happen...)
throw new IllegalStateException(
"Mismatch of stream states. A stream was used for outbound channel, but a stream was not used for the response");
}
}
return null;
}
public static Connector getConnectorByProtocol(String protocol) {
Connector connector;
List<Connector> results = new ArrayList<Connector>();
Collection connectors = RegistryContext.getRegistry().lookupObjects(Connector.class);
for (Iterator iterator = connectors.iterator(); iterator.hasNext(); ) {
connector = (Connector) iterator.next();
if (connector.supportsProtocol(protocol)) {
results.add(connector);
}
}
if (results.size() > 1) {
StringBuffer buf = new StringBuffer();
for (Connector result : results) {
buf.append(result.getName()).append(", ");
}
throw new IllegalStateException(
CoreMessages.moreThanOneConnectorWithProtocol(protocol, buf.toString()).getMessage());
} else if (results.size() == 1) {
return results.get(0);
} else {
return null;
}
}
/** Returns an initialized connector. */
public static Connector getOrCreateConnectorByProtocol(EndpointURI uri, MuleContext muleContext)
throws TransportFactoryException {
String connectorName = uri.getConnectorName();
if (null != connectorName) {
// TODO this lookup fails currently on Mule 2.x! MuleAdminAgentTestCase
Connector connector = RegistryContext.getRegistry().lookupConnector(connectorName);
if (connector != null) {
return connector;
}
}
Connector connector = getConnectorByProtocol(uri.getFullScheme());
if (connector == null) {
connector = createConnector(uri, muleContext);
try {
BeanUtils.populate(connector, uri.getParams());
connector.setMuleContext(muleContext);
muleContext.getRegistry().registerConnector(connector);
} catch (Exception e) {
throw new TransportFactoryException(e);
}
}
return connector;
}
public static TransientRegistry createNew() throws UMOException {
// Use the default server lifecycleManager
// UMOLifecycleManager lifecycleManager = new DefaultLifecycleManager();
UMOLifecycleManager lifecycleManager = new GenericLifecycleManager();
lifecycleManager.registerLifecycle(
new ContainerManagedLifecyclePhase(
Initialisable.PHASE_NAME, Initialisable.class, Disposable.PHASE_NAME));
lifecycleManager.registerLifecycle(new ManagementContextStartPhase());
lifecycleManager.registerLifecycle(new ManagementContextStopPhase());
lifecycleManager.registerLifecycle(
new ContainerManagedLifecyclePhase(
Disposable.PHASE_NAME, Disposable.class, Initialisable.PHASE_NAME));
// Create the registry
TransientRegistry registry = new TransientRegistry();
RegistryContext.setRegistry(registry);
MuleConfiguration config = new MuleConfiguration();
registry.setConfiguration(config);
QueueManager queueManager = new TransactionalQueueManager();
queueManager.setPersistenceStrategy(
new CachingPersistenceStrategy(new MemoryPersistenceStrategy()));
ThreadingProfile tp = config.getDefaultThreadingProfile();
UMOWorkManager workManager = new MuleWorkManager(tp, "MuleServer");
ServerNotificationManager notificationManager = new ServerNotificationManager();
notificationManager.registerEventType(
ManagerNotificationListener.class, ManagerNotification.class);
notificationManager.registerEventType(ModelNotificationListener.class, ModelNotification.class);
notificationManager.registerEventType(
ComponentNotificationListener.class, ComponentNotification.class);
notificationManager.registerEventType(
SecurityNotificationListener.class, SecurityNotification.class);
notificationManager.registerEventType(
ManagementNotificationListener.class, ManagementNotification.class);
notificationManager.registerEventType(AdminNotificationListener.class, AdminNotification.class);
notificationManager.registerEventType(
CustomNotificationListener.class, CustomNotification.class);
notificationManager.registerEventType(
ConnectionNotificationListener.class, ConnectionNotification.class);
notificationManager.registerEventType(
RegistryNotificationListener.class, RegistryNotification.class);
notificationManager.registerEventType(
ExceptionNotificationListener.class, ExceptionNotification.class);
notificationManager.registerEventType(
TransactionNotificationListener.class, TransactionNotification.class);
UMOSecurityManager securityManager = new MuleSecurityManager();
UMOManagementContext context = new ManagementContext(lifecycleManager);
context.setId(UUID.getUUID());
registry.registerObject(
UMOManagementContext.class, MuleProperties.OBJECT_MANAGMENT_CONTEXT, context);
registry.registerObject(
ObjectProcessor.class,
MuleProperties.OBJECT_MANAGMENT_CONTEXT_PROCESSOR,
new ManagementContextDependencyProcessor(context));
// Register objects so we get lifecycle management
registry.registerObject(MuleProperties.OBJECT_SECURITY_MANAGER, securityManager);
registry.registerObject(MuleProperties.OBJECT_WORK_MANAGER, workManager);
registry.registerObject(MuleProperties.OBJECT_NOTIFICATION_MANAGER, notificationManager);
registry.registerObject(MuleProperties.OBJECT_QUEUE_MANAGER, queueManager);
// Set the object explicitly on the ManagementContext
context.setWorkManager(workManager);
context.setSecurityManager(securityManager);
context.setNotificationManager(notificationManager);
context.setQueueManager(queueManager);
// Register the system Model
ModelServiceDescriptor sd =
(ModelServiceDescriptor)
registry.lookupServiceDescriptor(
ServiceDescriptorFactory.MODEL_SERVICE_TYPE, config.getSystemModelType(), null);
UMOModel model = sd.createModel();
model.setName(MuleProperties.OBJECT_SYSTEM_MODEL);
registry.registerModel(model);
registry.initialise();
return registry;
}
