public static Object intercept()

in disco-java-agent-web/src/main/java/software/amazon/disco/agent/web/apache/httpclient/ApacheHttpClientInterceptor.java [69:104]

• 29 lines of code
• 6 McCabe index (conditional complexity)

    public static Object intercept(@AllArguments final Object[] args,
                                   @Origin final String origin,
                                   @SuperCall final Callable<Object> zuper) throws Throwable {
        if (LogManager.isDebugEnabled()) {
            log.debug("DiSCo(Web) interception of " + origin);
        }

        if (METHOD_INTERCEPTION_COUNTER.hasIntercepted()) {
            return call(zuper);
        }

        HttpRequestAccessor requestAccessor = findRequestObject(args);

        // publish request event
        ServiceDownstreamRequestEvent requestEvent = publishRequestEvent(requestAccessor);

        Throwable throwable = null;
        Object response = null;
        try {
            response = call(zuper);
        } catch (Throwable t) {
            throwable = t;
        } finally {
            // publish response event
            HttpResponseAccessor responseAccessor = null;
            //we currently do not support the flavors of execute() which take a ResponseHandler<T> and return the T.
            if (response instanceof HttpResponseAccessor) {
                responseAccessor = (HttpResponseAccessor)response;
            }
            publishResponseEvent(responseAccessor, requestEvent, throwable);
            if (throwable != null) {
                throw throwable;
            }
            return response;
        }
    }