Craig,
I had thought this would be a useful way for Developers to chain actions
without generating additional forwards. Do you disagree? Is there a
problem with the implementation? I know some people have found it
useful, and have made dependencies on it.
Or, did you just want to deal with it later? Should I take care of it
now?
-Ted.
> - /**
> - * Return an instance of the ActionForm associated with the specified
> - * path, if any; otherwise return <code>null</code>.
> - * May be used to create an ActionForm for InvokeAction.
> - *
> - * @param name path of the Action using the ActionForm bean
> - * @since 1.1
> - */
> - public ActionForm createActionForm(String path) {
> -
> - ActionMapping mapping = findMapping(path);
> - String name = mapping.getName();
> -
> - ActionForm form = null;
> -
> - ActionFormBean formBean = findFormBean(name);
> - if (formBean != null) {
> - String className = null;
> - className = formBean.getType();
> - try {
> - Class clazz = Class.forName(className);
> - form = (ActionForm) clazz.newInstance();
> - } catch (Throwable t) {
> - form = null;
> - }
> - }
> -
> - return form;
> -
> - }
> -
> -
> - /**
> - * Directly process the Action perform associated with the
> - * given path.
> - * Return the <code>ActionForward</code> instance (if any)
> - * returned by the called <code>Action</code>.
> - * <code>createActionForm</code> may be used to create an
> - * ActionForm instance to pass to the Action invoked.
> - *
> - * @param action The path to the Action to invoke
> - * @param form The ActionForm we are processing
> - * @param request The servlet request we are processing
> - * @param response The servlet response we are creating
> - *
> - * @exception IOException if an input/output error occurs
> - * @exception ServletException if a servlet exception occurs
> - * @since 1.1
> - */
> - public ActionForward invokeAction(
> - String path,
> - ActionForm form,
> - HttpServletRequest request,
> - HttpServletResponse response)
> - throws IOException, ServletException {
> -
> - ActionMapping mapping =
> - processMapping(path,request);
> -
> - Action action =
> - processActionCreate(mapping,request);
> -
> - ActionForward forward = processActionPerform(
> - action,mapping,form,request,response);
> -
> - return forward;
> -
> - }
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