Ah...of course. I should have double checked the portlet api docs.
Thanks for the feedback. Good idea for a future improvement.
Nils-H
On Fri, Jan 9, 2009 at 7:41 AM, Daoyue Ming <daoyuem...@gmail.com> wrote:
> servlet-config is used for getting parameter, session objects, etc.
>
> however I found the solution for my case, no need to use
> PortletContextAware interface, just use
> PortletActionContext.getPortletConfig() to get the PortletConfig
> object, then retrieve the info from this object is ok.
>
> On Thu, Jan 8, 2009 at 12:57 AM, Nils-Helge Garli Hegvik
> <nil...@gmail.com> wrote:
>> Why do you have the servet-config interceptor in your stack? And what
>> container are you running on? The portlet framework does nothing with
>> the portlet context object that is passed to the action, so I don't
>> see any reason why it shouldn't work unless the container does
>> something funny...
>>
>> Nils-H
>>
>> On Wed, Jan 7, 2009 at 4:15 AM, Daoyue Ming <daoyuem...@gmail.com> wrote:
>>> sorry, look at it wrongly. The <init-param> is not within <portlet-class>
>>> So it roll back to my first question, why I can't get config info from
>>> portlet.xml, and which place shall I put it in portlet.xml if it is
>>> not <init-param>
>>>
>>> On Wed, Jan 7, 2009 at 11:02 AM, Daoyue Ming <daoyuem...@gmail.com> wrote:
>>>> found it is quite stupid to put inside the ini-param in
>>>> Jsr168Dispatcher portlet-class tag.
>>>>
>>>> let's say if I need some config for the portlet, where shall I put it
>>>> in? Is portlet-preference tag a better place to put in?
>>>>
>>>> On Wed, Jan 7, 2009 at 9:56 AM, Daoyue Ming <daoyuem...@gmail.com> wrote:
>>>>> Here is my code:
>>>>> [portlet.xml]
>>>>>
>>>>> <portlet>
>>>>> <portlet-name>sample</portlet-name>
>>>>> <display-name>sample</display-name>
>>>>>
>>>>> <portlet-class>org.apache.struts2.portlet.dispatcher.Jsr168Dispatcher</portlet-class>
>>>>> <init-param>
>>>>> <name>viewNamespace</name>
>>>>> <value>/view</value>
>>>>> </init-param>
>>>>> <init-param>
>>>>> <name>defaultViewAction</name>
>>>>> <value>linkCategories</value>
>>>>> </init-param>
>>>>> <init-param>
>>>>> <name>categoryId</name>
>>>>> <value>2</value>
>>>>> </init-param>
>>>>> <supports>
>>>>> <mime-type>text/html</mime-type>
>>>>> <portlet-mode>view</portlet-mode>
>>>>> </supports>
>>>>> <portlet-info>
>>>>> <title>sample</title>
>>>>> <short-title>sample</short-title>
>>>>> <keywords>sample</keywords>
>>>>> </portlet-info>
>>>>> </portlet>
>>>>>
>>>>> [struts.xml]
>>>>> <package name="default" extends="struts-portlet-default"
>>>>> namespace="/view">
>>>>> <interceptors>
>>>>> <interceptor name="business"
>>>>> class="com.shmc.portal.base.web.interceptor.BusinessInterceptor"/>
>>>>>
>>>>> <interceptor-stack name="simplePortletStack">
>>>>> <interceptor-ref name="portletState"/>
>>>>> <interceptor-ref name="exception" />
>>>>> <interceptor-ref name="servlet-config" />
>>>>> <interceptor-ref name="params">
>>>>> <param
>>>>> name="excludeParams">dojo\..*,^struts\..*</param>
>>>>> </interceptor-ref>
>>>>> <interceptor-ref name="conversionError" />
>>>>> <interceptor-ref name="portletAware"/>
>>>>> <interceptor-ref name="business"/>
>>>>> </interceptor-stack>
>>>>> </interceptors>
>>>>> <action name="linkCategories" class="linkCategoryAction"
>>>>> method="list">
>>>>> <result
>>>>> name="success">/WEB-INF/pages/link/linkCategory_list.jsp</result>
>>>>> <result
>>>>> name="input">/WEB-INF/pages/link/linkCategory_list.jsp</result>
>>>>> <interceptor-ref name="simplePortletStack"/>
>>>>> </action>
>>>>> </package>
>>>>>
>>>>> [action]
>>>>> public class LinkCategoryAction extends BaseAction implements
>>>>> PortletContextAware {
>>>>>
>>>>> public void setPortletContext(PortletContext portletContext) {
>>>>> this.portletContext = portletContext;
>>>>> }
>>>>>
>>>>> public String list() {
>>>>> String categoryId = portletContext.getInitParameter("categoryId");
>>>>> System.out.println("categoryId="+categoryId);
>>>>> Enumeration enu = portletContext.getInitParameterNames();
>>>>> System.out.println("getInitParameterNames");
>>>>> printEnu(enu);
>>>>> return SUCCESS;
>>>>> }
>>>>> }
>>>>>
>>>>> here only extract some important points, what I get from
>>>>> getInitParameterNames enumeration is all the config from web.xml not
>>>>> portlet.xml.
>>>>>
>>>>> On Wed, Jan 7, 2009 at 2:46 AM, Nils-Helge Garli Hegvik
>>>>> <nil...@gmail.com> wrote:
>>>>>> Can you show us some code and configurations?
>>>>>>
>>>>>> Nils-H
>>>>>>
>>>>>> On Tue, Jan 6, 2009 at 11:20 AM, Daoyue Ming <daoyuem...@gmail.com>
>>>>>> wrote:
>>>>>>> I have a problem to get the configuration inside portlet.xml in
>>>>>>> action, what I do is inside the portlet.xml, I add some config like
>>>>>>> the way struts2 did for defaultViewAction. Then in my struts2 action,
>>>>>>> I implements PortletContextAware, and try to get the config by using
>>>>>>> portletContext.getInitParameter method. However what is returnted
>>>>>>> from getInitParameter is the configuration in web.xml, not
>>>>>>> portlet.xml.
>>>>>>>
>>>>>>> Is there any valid way to get it?
>>>>>>>
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>>>>>>
>>>>>
>>>>
>>>
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