It's probably not a huge issue since it's only for administrators but if I get a chance (or a local bug report) I'll follow up.
thanks,
Steve
On 02/03/2011, at 3:43 PM, Eric Dalquist wrote:
> It is likely a bug in the delegation support. CONFIG mode is a bit of a hack
> where Portlet A gets a custom delegation dispatcher object to delegate
> requests to Portlet B. Portlet A can still render content around what portlet
> B renders and for every action/render portlet B executes portlet A is
> executing one as well. My guess is there is just some missing logic somewhere
> in the delegation code that is failing to copy the render parameters from
> portlet B to the render URL that is generated when portlet A completes its
> execution.
>
> Unfortunately I'm not really going to have time to look into it much. If you
> think you'd be interested in digging in I can point you to the code that
> handles the delegation and URL generation.
>
> -Eric
>
> On 2/28/11 9:54 PM, Steve Swinsburg wrote:
>>
>> Hi all,
>>
>> It doesn't look like the CONFIG mode passes through render parameters on the
>> ActionResponse, is this true? Because I am setting them when validation
>> fails on portlet preferences and it's refreshing the page back to the same
>> mode, but not sending through the error message I want to render when it
>> does so.
>>
>> try {
>> prefs.store();
>> response.setPortletMode(PortletMode.VIEW);
>> } catch (ValidatorException e) {
>> response.setRenderParameter("errorMessage", e.getMessage() + ":" +
>> e.getFailedKeys());
>> log.error(e);
>> } catch (IOException e) {
>> response.setRenderParameter("errorMessage",
>> Messages.getString("error.form.save.error"));
>> log.error(e);
>> } catch (PortletModeException e) {
>> e.printStackTrace();
>> }
>>
>>
>> in JSP:
>> <c:if test="${not empty errorMessage}">
>> <p class="portlet-msg-error">${errorMessage}</p>
>> </c:if>
>>
>>
>> It works fine when using the normal EDIT mode though...
>>
>> cheers,
>> Steve
>> --
>>
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