private void includeResource()

in src/main/java/org/apache/sling/scripting/sightly/impl/engine/extension/ResourceRuntimeExtension.java [267:307]
41 lines of code
10 McCabe index (conditional complexity)

    private void includeResource(
            SlingHttpServletRequest request,
            final Bindings bindings,
            PrintWriter out,
            Resource includeRes,
            RequestDispatcherOptions requestDispatcherOptions) {
        if (includeRes == null) {
            throw new SightlyException("Resource cannot be null");
        } else {
            if (request.getResource().getPath().equals(includeRes.getPath())) {
                String requestSelectorString = request.getRequestPathInfo().getSelectorString();
                String requestDispatcherAddSelectors = requestDispatcherOptions.getAddSelectors();
                if ((requestSelectorString == null
                                ? requestDispatcherAddSelectors == null
                                : requestSelectorString.equals(requestDispatcherAddSelectors))
                        && StringUtils.EMPTY.equals(requestDispatcherOptions.getReplaceSelectors())
                        && (requestDispatcherOptions.getForceResourceType() == null
                                || requestDispatcherOptions
                                        .getForceResourceType()
                                        .equals(request.getResource().getResourceType()))) {
                    LOGGER.warn(
                            "Will not include resource {} since this will lead to a {} exception.",
                            includeRes.getPath(),
                            "org.apache.sling.api.request.RecursionTooDeepException");
                    return;
                }
            }
            SlingHttpServletResponse customResponse =
                    new PrintWriterResponseWrapper(out, BindingsUtils.getResponse(bindings));
            RequestDispatcher dispatcher = request.getRequestDispatcher(includeRes, requestDispatcherOptions);
            try {
                if (dispatcher != null) {
                    dispatcher.include(request, customResponse);
                } else {
                    throw new SightlyException("Failed to include resource " + includeRes.getPath());
                }
            } catch (Exception e) {
                throw new SightlyException("Failed to include resource " + includeRes.getPath(), e);
            }
        }
    }