Examples with AcsJComponentConfigurationNotFoundEx alma.maciErrType.wrappers.AcsJComponentConfigurationNotFoundEx used on opensource projects

Example 1 with AcsJComponentConfigurationNotFoundEx

use of alma.maciErrType.wrappers.AcsJComponentConfigurationNotFoundEx in project ACS by ACS-Community.

the class ManagerProxyImpl method get_component.

/**
	 * Get a Component, activating it if necessary.
	 * The client represented by id (the handle)
	 * must have adequate access rights to access the Component. This is untrue of components:
	 * components always have unlimited access rights to other components.
	 *
	 * @param id Identification of the caller. If this is an invalid handle, or if the caller does not have enough access rights, a maciErrType::NoPermissionEx exception is raised.
	 * @param component_url CURL of the Component whose reference is to be retrieved.
	 * @param activate True if the Component is to be activated in case it does not exist. If set to False, and the Component does not exist, a nil reference is returned and status is set to COMPONENT_NOT_ACTIVATED.
	 * @return Reference to the Component. If the Component could not be activated, an exception is throw.
	 */
public Object get_component(int id, String component_url, boolean activate) throws NoPermissionEx, CannotGetComponentEx, ComponentNotAlreadyActivatedEx, ComponentConfigurationNotFoundEx {
    pendingRequests.incrementAndGet();
    try {
        // returned value
        Object retVal = null;
        // returned status
        StatusHolder statusHolder = new StatusHolder();
        // transform to CORBA specific
        URI uri = null;
        if (component_url != null)
            uri = CURLHelper.createURI(component_url);
        Component component = manager.getComponent(id, uri, activate, statusHolder);
        // extract Component CORBA reference
        if (component != null)
            retVal = (Object) component.getObject();
        /**
			 * @todo GCH 2006.10.11
			 *       notice that we can get a ComponentStatus != COMPONENT_ACTIVATED
			 *       also if the component is properly returned.
			 *       There is an incoherence here in the interfaces that shall be resolved.
			 *       We have to cleanup here or go back to return a status
			 *       to the caller.
			 *       My point is: the caller is interested in more than just 
			 *       getting the component of an indication of failure if not?
			 *       Is it interesting to know that the component was not activated,
			 *       presumably because already active? 
			 */
        if (component == null || component.getObject() == null) {
            if (statusHolder.getStatus() == ComponentStatus.COMPONENT_NOT_ACTIVATED && !activate) {
                AcsJComponentNotAlreadyActivatedEx ex = new AcsJComponentNotAlreadyActivatedEx();
                ex.setCURL(component_url);
                throw ex;
            }
            if (statusHolder.getStatus() == ComponentStatus.COMPONENT_DOES_NO_EXIST) {
                AcsJComponentConfigurationNotFoundEx ex = new AcsJComponentConfigurationNotFoundEx();
                ex.setCURL(component_url);
                throw ex;
            } else {
                AcsJCannotGetComponentEx ex = new AcsJCannotGetComponentEx();
                ex.setCURL(component_url);
                throw ex;
            }
        }
        return retVal;
    } catch (URISyntaxException usi) {
        BadParametersException hbpe = new BadParametersException(usi.getMessage(), usi);
        reportException(hbpe);
        // rethrow CORBA specific
        throw new BAD_PARAM(usi.getMessage());
    } catch (BadParametersException bpe) {
        BadParametersException hbpe = new BadParametersException(bpe.getMessage(), bpe);
        reportException(hbpe);
        // rethrow CORBA specific
        throw new BAD_PARAM(bpe.getMessage());
    } catch (NoResourcesException nre) {
        NoResourcesException hnre = new NoResourcesException(nre.getMessage(), nre);
        reportException(hnre);
        // rethrow CORBA specific
        throw new NO_RESOURCES(nre.getMessage());
    } catch (AcsJCannotGetComponentEx cgce) {
        // rethrow CORBA specific
        throw cgce.toCannotGetComponentEx();
    } catch (AcsJComponentNotAlreadyActivatedEx cnaae) {
        // rethrow CORBA specific
        throw cnaae.toComponentNotAlreadyActivatedEx();
    } catch (AcsJComponentConfigurationNotFoundEx ccnfe) {
        // rethrow CORBA specific
        throw ccnfe.toComponentConfigurationNotFoundEx();
    } catch (AcsJNoPermissionEx npe) {
        // rethrow CORBA specific
        throw npe.toNoPermissionEx();
    } catch (Throwable ex) {
        CoreException hce = new CoreException(ex.getMessage(), ex);
        reportException(hce);
        // rethrow CORBA specific
        throw new UNKNOWN(ex.getMessage());
    } finally {
        pendingRequests.decrementAndGet();
    }
}