protected void activate()

in src/main/java/org/apache/sling/validation/impl/resourcemodel/ResourceValidationModelProviderImpl.java [97:121]

• 25 lines of code
• 4 McCabe index (conditional complexity)

    protected void activate(ComponentContext componentContext) throws LoginException {
        ResourceResolver rr = null;
        try {
            rr = rrf.getServiceResourceResolver(null);
            StringBuilder sb = new StringBuilder("(");
            String[] searchPaths = rr.getSearchPath();
            if (searchPaths.length > 1) {
                sb.append("|");
            }
            for (String searchPath : searchPaths) {
                sb.append("(path=").append(searchPath + "*").append(")");
            }
            sb.append(")");
            Dictionary<String, Object> eventHandlerProperties = new Hashtable<String, Object>();
            eventHandlerProperties.put(EventConstants.EVENT_TOPIC, TOPICS);
            eventHandlerProperties.put(EventConstants.EVENT_FILTER, sb.toString());
            eventHandlerRegistration = componentContext.getBundleContext().registerService(
                    EventHandler.class, this, eventHandlerProperties);
            LOG.debug("Registered event handler for validation models in {}", sb.toString());
        } finally {
            if (rr != null) {
                rr.close();
            }
        }
    }