package org.opennaas.extensions.router.repository;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.opennaas.core.resources.Activator;
import org.opennaas.core.resources.IResource;
import org.opennaas.core.resources.ResourceException;
import org.opennaas.core.resources.ResourceRepository;
import org.opennaas.core.resources.capability.ICapabilityFactory;
import org.opennaas.core.resources.protocol.IProtocolManager;
import org.opennaas.core.resources.protocol.IProtocolSessionManager;
public class MantychoreRepository extends ResourceRepository {
Log log = LogFactory.getLog(MantychoreRepository.class);
@Override
protected void checkResourceCanBeStarted(IResource resource)
throws ResourceException {
checkResourceHasAnAssociatedContext(resource);
super.checkResourceCanBeStarted(resource);
}
private void checkResourceHasAnAssociatedContext(IResource resource) throws ResourceException {
IProtocolSessionManager sessionManager;
try {
sessionManager = getProtocolSessionManager(resource.getResourceDescriptor().getId());
if (sessionManager.getRegisteredContexts().isEmpty()) {
String name = resource.getResourceDescriptor().getInformation().getName();
String type = resource.getResourceDescriptor().getInformation().getType();
String resourceId = type + ":" + name;
throw new ResourceException(
"There is no session context for resource " + resourceId + ". A session context is needed for the resource to start.");
}
} catch (ResourceException e) {
throw e;
} catch (Exception e) {
throw new ResourceException("Error loading session manager: ", e);
}
}
public MantychoreRepository(String resourceType) {
super(resourceType);
}
public void capabilityFactoryAdded(ICapabilityFactory capabilityFactory) {
log.info("Adding factory: " + capabilityFactory.getType());
this.capabilityFactories.put(capabilityFactory.getType(), capabilityFactory);
}
public void capabilityFactoryDeleted(ICapabilityFactory capabilityFactory) {
if (capabilityFactory != null) {
log.info("Deleting factory: " + capabilityFactory.getType());
this.capabilityFactories.remove(capabilityFactory.getType());
}
}
private IProtocolSessionManager getProtocolSessionManager(String resourceId) throws Exception {
IProtocolManager protocolManager = Activator.getProtocolManagerService();
return protocolManager.getProtocolSessionManager(resourceId);
}
}