protected void addMessageResolver()

in src/main/java/org/apache/sling/scripting/thymeleaf/internal/ThymeleafScriptEngineFactory.java [183:192]

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

    protected void addMessageResolver(final IMessageResolver messageResolver) {
        synchronized (lock) {
            logger.debug("adding message resolver '{}'", messageResolver.getName());
            if (templateEngine == null || templateEngine.isInitialized()) {
                serviceTemplateEngine();
            } else {
                templateEngine.addMessageResolver(messageResolver);
            }
        }
    }