public ExecuteOperations(ServletContext servletContext,
    Dispatcher dispatcher) 
{
        this.dispatcher = dispatcher;
        this.servletContext = servletContext;
}

 public  void executeAction(HttpServletRequest request,
    HttpServletResponse response,
    ActionMapping mapping) throws ServletException 
{
        dispatcher.serviceAction(request, response, servletContext, mapping);
}

Executes an action

 public boolean executeStaticResourceRequest(HttpServletRequest request,
    HttpServletResponse response) throws IOException, ServletException 
{
        // there is no action in this request, should we look for a static resource?
        String resourcePath = RequestUtils.getServletPath(request);
        if ("".equals(resourcePath) && null != request.getPathInfo()) {
            resourcePath = request.getPathInfo();
        }
        StaticContentLoader staticResourceLoader = dispatcher.getContainer().getInstance(StaticContentLoader.class);
        if (staticResourceLoader.canHandle(resourcePath)) {
            staticResourceLoader.findStaticResource(resourcePath, request, response);
            // The framework did its job here
            return true;
        } else {
            // this is a normal request, let it pass through
            return false;
        }
}

Tries to execute a request for a static resource