Please help

Hi,

I'm new to avalon and tried to set up a small example.

Here is the configuration file for the roles:

<role-list>
	<role name="components.CastorSelector" shorthand="castors"
default-class="org.apache.avalon.excalibur.component.ExcaliburComponentSelec
tor">
		<hint shorthand="castorPortal"
class="components.CastorPortalImpl"/>
	</role>
</role-list>


In my java- class I set up the componentManager in the following way:


			SAXParserFactory factory =
SAXParserFactory.newInstance();
			XMLReader reader =
factory.newSAXParser().getXMLReader();

			ExcaliburComponentManager manager = new
ExcaliburComponentManager();
			manager.setLogger(logger);

			Configuration roleConfig = null;

			SAXConfigurationHandler b = new
SAXConfigurationHandler();
			InputStream inputStream = new
FileInputStream("avalon_roles.xml");
			InputSource is = new InputSource(inputStream);

			reader.setContentHandler(b);
			reader.parse(is);

			roleConfig = b.getConfiguration();

			DefaultRoleManager drm = new DefaultRoleManager();
			drm.setLogger(logger);
			drm.configure(roleConfig);

			manager.setRoleManager(drm);
			manager.initialize();




Now comes the problem: If I try the following to retrieve the Component for
castorPortal:


			selector = (ComponentSelector)
manager.lookup(Castor.ROLE + "Selector");
			castor = (Castor) selector.select("castorPortal");


I get this error:


UnnamedSelector: ComponentSelector could not find the component for hint:
castorPortal


Does anybody have any idea?


Thanks in advance,

Silvio

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