/**
* 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 Connector createConnector(EndpointURI url) throws TransportFactoryException {
try {
Connector connector;
String scheme = url.getFullScheme();
TransportServiceDescriptor sd =
(TransportServiceDescriptor)
muleContext
.getRegistry()
.lookupServiceDescriptor(ServiceType.TRANSPORT, 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(new ObjectNameHelper(muleContext).getConnectorName(connector));
return connector;
} catch (Exception e) {
throw new TransportFactoryException(
CoreMessages.failedToCreateObjectWith("Endpoint", url), e);
}
}
/** Returns an initialized connector. */
public Connector getOrCreateConnectorByProtocol(EndpointURI uri)
throws TransportFactoryException {
String connectorName = uri.getConnectorName();
if (null != connectorName) {
// TODO this lookup fails currently on Mule 2.x! MuleAdminAgentTestCase
Connector connector = muleContext.getRegistry().lookupConnector(connectorName);
if (connector != null) {
return connector;
}
}
Connector connector = getConnectorByProtocol(uri.getFullScheme());
if (connector == null) {
connector = createConnector(uri);
try {
BeanUtils.populate(connector, uri.getParams());
muleContext.getRegistry().registerConnector(connector);
} catch (Exception e) {
throw new TransportFactoryException(e);
}
}
return connector;
}
