public synchronized Bundle addingBundle()

in jpa-container/src/main/java/org/apache/aries/jpa/container/impl/PersistenceBundleTracker.java [76:101]

19 lines of code
6 McCabe index (conditional complexity)


    public synchronized Bundle addingBundle(Bundle bundle, BundleEvent event) {
    	
    	if(incompatibleExtender(bundle)) {
    		// We must not process bundles that we aren't compatible with
    		LOGGER.info("The bundle {} is wired to a different JPA Extender and must be ignored.", 
    				bundle.getSymbolicName());
    		return null;
    	}
    	
    	if(incompatibleClassSpace(bundle)) {
    		// We must not process bundles that we aren't compatible with
    		LOGGER.warn("The bundle {} does not share a class space with the JPA Extender and must be ignored.", 
    				bundle.getSymbolicName());
    		return null;
    	}
    	
        if (event != null && event.getType() == BundleEvent.STOPPED) {
            // Avoid starting persistence units in state STOPPED.
            // TODO No idea why we are called at all in this state
            return bundle;
        }
        if (getTrackers(bundle).isEmpty()) {
            findPersistenceUnits(bundle, event);
        }
        return bundle;
    }