private static AntiSamyPolicy createAntiSamyPolicy()

in src/main/java/org/apache/sling/xss/impl/XSSFilterImpl.java [388:399]

• 12 lines of code
• 3 McCabe index (conditional complexity)

        private static AntiSamyPolicy createAntiSamyPolicy(
                @Nullable String policyPath, @NotNull Supplier<InputStream> policySupplier) {
            String pathName = policyPath == null ? "embedded policy file" : policyPath;
            try (InputStream policyStream = policySupplier.get()) {
                PolicyHandler policyHandler = new PolicyHandler(policyStream);
                logger.info("Installed policy from {}.", pathName);
                return new AntiSamyPolicy(policyHandler, policyPath);
            } catch (Exception e) {
                logger.error("Unable to load policy from {}.", pathName, e);
                return null;
            }
        }