public Object intercept()

in apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/plugin/interceptor/enhance/v2/InstMethodsInterV2WithOverrideArgs.java [76:121]
43 lines of code
6 McCabe index (conditional complexity)

    public Object intercept(@This Object obj, @AllArguments Object[] allArguments, @Origin Method method,
        @Morph OverrideCallable zuper) throws Throwable {
        EnhancedInstance targetObject = (EnhancedInstance) obj;

        long interceptorTimeCost = 0L;
        long startTimeOfMethodBeforeInter = System.nanoTime();
        MethodInvocationContext context = new MethodInvocationContext();
        try {
            interceptor.beforeMethod(targetObject, method, allArguments, method.getParameterTypes(), context);
        } catch (Throwable t) {
            LOGGER.error(t, "class[{}] before method[{}] intercept failure", obj.getClass(), method.getName());
            AgentSo11y.errorOfPlugin(pluginName, INTERCEPTOR_TYPE);
        }
        interceptorTimeCost += System.nanoTime() - startTimeOfMethodBeforeInter;

        Object ret = null;
        try {
            if (!context.isContinue()) {
                ret = context._ret();
            } else {
                ret = zuper.call(allArguments);
            }
        } catch (Throwable t) {
            long startTimeOfMethodHandleExceptionInter = System.nanoTime();
            try {
                interceptor.handleMethodException(targetObject, method, allArguments, method.getParameterTypes(), t, context);
            } catch (Throwable t2) {
                LOGGER.error(t2, "class[{}] handle method[{}] exception failure", obj.getClass(), method.getName());
                AgentSo11y.errorOfPlugin(pluginName, INTERCEPTOR_TYPE);
            }
            interceptorTimeCost += System.nanoTime() - startTimeOfMethodHandleExceptionInter;
            throw t;
        } finally {
            long startTimeOfMethodAfterInter = System.nanoTime();
            try {
                ret = interceptor.afterMethod(targetObject, method, allArguments, method.getParameterTypes(), ret, context);
            } catch (Throwable t) {
                LOGGER.error(t, "class[{}] after method[{}] intercept failure", obj.getClass(), method.getName());
                AgentSo11y.errorOfPlugin(pluginName, INTERCEPTOR_TYPE);
            }
            interceptorTimeCost += System.nanoTime() - startTimeOfMethodAfterInter;
        }
        AgentSo11y.durationOfInterceptor(interceptorTimeCost);

        return ret;
    }