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Struts & Hibernate
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| | | -none- | -none- 2007-08-15 - By Nils-Helge Garli
Back
So it doesn't work in neither JBoss nor your tests? Or is it just your
test that is not working?
Since executeRegularServletResult is executed, the only two reasons are:
- The portletrequest and portletresponse objects are not available,
which means you're running outside the container.
- The urls used to access the portlet is incorrect.
I'm not familiar with portletunit, but have you set up the request and
response objects correctly? Maybe you have an example unit test you
can show us?
BTW: If you want to test your portlets visually without starting a
heavy-weight container, take a look at my two blog articles regarding
testing portlets with pluto and maven:
http://portletwork.blogspot.com/2007/07/mvnjetty-and-portlets.html
http://portletwork.blogspot.com/2007/08/maven-jetty-plugin-and-jsr168-portlets
.html
On 8/15/07, Frederick N. Brier <fbrier@(protected)> wrote:
> In my portletunit test, I am using a url of
> "view/viewMyPortlet.action". In JBossPortal, I create a Portlet
> Instance from the Portlet Definition and then under the Portlet Objects
> tab assign it to a region in the page layout. Is there somewhere I
> would specify a URL? And what would it be? What URL would you suggest
> I specify in portletunit? That would be helpful as I am trying to use
> that as a test harness and avoid launching a container. Thank you!!
>
> Fred
>
> Nils-Helge Garli wrote:
> > Are you creating the urls correctly using the s:url tag? Do you have
> > an example JSP? How do you invoke your portlet application? Remember
> > that you can't access the portlet using regular urls, they all have to
> > go through the portlet container.
> >
> > Nils-H
> >
> > On 8/15/07, Frederick N. Brier <fbrier@(protected)> wrote:
> >
> >> I am pretty sure this is a configuration issue, probably in struts.xml.
> >> I am trying to create a JSR168 compliant portlet. I have been working
> >> with the portletunit code to get it to execute in a unit test, as well
> >> as running it with JBossPortal. The behavior is the same, so I am
> >> hoping it is not an issue of the test harness introducing an issue. I
> >> debug/traced the execution. The Action is correctly constructed using
> >> the SpringFactory along with all properties. It is invoked and executes
> >> without error. It gets to DefaultActionInvocation having created a
> >> PortletResult, and calls result.execute(this). The lastFinalLocation is
> >> set to the location of the jsp specified in the struts.xml.
> >> PortletResult.doExecute() calls executeRegularServletResult().
> >>
> >> Should I have been in render mode at this point and had
> >> executeRenderResult called instead? I have seen a number of posting
> >> saying "best practice" is to redirect to another action executing in
> >> render phase that then specifies the jsp as the result. Mine ends up
> >> calling PreparatorServlet.service and sets up the servlet request
> >> parameters into the ActionContext, and then ends, having never called
> >> the jsp. I also am not seeing where the Jsr168Dispatcher is ever
> >> invoked. It does not show up in the stack as I execute. I do not know
> >> if that is an issue.
> >>
> >> I have tried a number of combinations of XML including trying to
> >> redirect to a "renderDirect.action" which then redirects to the .jsp.
> >> Problem is that I have found no examples of using this action, and I
> >> have not stumbled on the answer. I have tried setting the result type
> >> to redirect... no joy. I am using Struts 2.0.9. If anyone could take a
> >> peek at my struts.xml and tell me what I am doing wrong, I would be
> >> eternally grateful. I do not understand how my code differs from the
> >> HelloWorld portlet examples that I started with. Thank you.
> >>
> >> Fred
> >>
> >> -- ---- ---- ---- ---- ---struts.xml-- ---- ---- ---- ---- ---- ---
> >> <?xml version="1.0" encoding="UTF-8 (See http://UTF-8.ora-code.com)" ?>
> >> <!DOCTYPE struts PUBLIC
> >> "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
> >> "http://struts.apache.org/dtds/struts-2 (See http://uts-2.ora-code.com).0.dtd">
> >>
> >> <struts>
> >> <include file="struts-portlet-default.xml" />
> >>
> >> <package name="basePortlet" extends="struts-portlet-default">
> >> <interceptors>
> >> <interceptor-stack name="portletStack">
> >> <interceptor-ref name="basicStack"/>
> >> <interceptor-ref name="portlet-preferences" />
> >> </interceptor-stack>
> >> </interceptors>
> >> <default-interceptor-ref name="portletStack"/>
> >> </package>
> >>
> >> <package name="view" extends="basePortlet" namespace="/view">
> >> <action name="index" class="viewMyPortlet">
> >> <result name="success">/WEB-INF/view/MyPortlet.jsp</result>
> >> </action>
> >> <action name="viewMyPortlet" class="viewMyPortlet">
> >> <result name="success">/WEB-INF/view/MyPortlet.jsp</result>
> >> </action>
> >> <action name="viewMyPortletSubcomponent1" class="viewMyPortlet">
> >> <result
> >> name="success">/WEB-INF/view/MyPortletSubcomponent1.jsp</result>
> >> </action>
> >> </package>
> >>
> >> <package name="edit" extends="basePortlet" namespace="/edit">
> >> <action name="index" class="com.opensymphony.xwork2.ActionSupport">
> >> <result name="success">/WEB-INF/edit/index.jsp</result>
> >> </action>
> >> </package>
> >>
> >> <package name="help" extends="basePortlet" namespace="/help">
> >> <action name="index" class="com.opensymphony.xwork2.ActionSupport">
> >> <result name="success">/WEB-INF/help/index.jsp</result>
> >> </action>
> >> </package>
> >> </struts>
> >> -- ---- ---- ---- ---- ---applicationContext.xml-- ---- ---- ------
> >> ...
> >> <bean id="viewMyPortlet" class="com.mycompany.MyPortletAction"
> >> scope="prototype" autowire="byName">
> >> ...
> >> </bean>
> >> ...
> >> -- ---- ---- ---- ---- ---portlet.xml-- ---- ---- ---- ---- ---- ----
> >> <portlet-app version="1.0"
> >> xmlns="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd"
> >> xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
> >> xsi:schemaLocation="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd
> >> http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd" id="struts-portlet
">
> >> <portlet id="MySamplePortlet">
> >> <description>A Sample Portlet</description>
> >> <portlet-name>MySamplePortlet</portlet-name>
> >> <display-name>Sample Portlet</display-name>
> >>
> >>
> >> <portlet-class>org.apache.struts2.portlet.dispatcher.Jsr168Dispatcher<
/portlet-class>
> >>
> >> <init-param>
> >> <!-- The view mode namespace. Maps to a namespace in the xwork
> >> config file -->
> >> <name>viewNamespace</name>
> >> <value>/view</value>
> >> </init-param>
> >> <init-param>
> >> <!-- The default action to invoke in view mode -->
> >> <name>defaultViewAction</name>
> >> <value>index</value>
> >> </init-param>
> >> <init-param>
> >> <!-- The view mode namespace. Maps to a namespace in the xwork
> >> config file -->
> >> <name>editNamespace</name>
> >> <value>/edit</value>
> >> </init-param>
> >> <init-param>
> >> <!-- The default action to invoke in view mode -->
> >> <name>defaultEditAction</name>
> >> <value>index</value>
> >> </init-param>
> >> <init-param>
> >> <!-- The view mode namespace. Maps to a namespace in the xwork
> >> config file -->
> >> <name>helpNamespace</name>
> >> <value>/help</value>
> >> </init-param>
> >> <init-param>
> >> <!-- The default action to invoke in view mode -->
> >> <name>defaultHelpAction</name>
> >> <value>index</value>
> >> </init-param>
> >>
> >> <expiration-cache>0</expiration-cache>
> >>
> >> <supports>
> >> <mime-type>text/html</mime-type>
> >> <portlet-mode>edit</portlet-mode>
> >> <portlet-mode>help</portlet-mode>
> >> </supports>
> >>
> >> <supported-locale>en</supported-locale>
> >>
> >> <portlet-info>
> >> <title>Sample Portlet</title>
> >> <short-title>Sample View Portlet</short-title>
> >> <keywords>Sample View</keywords>
> >> </portlet-info>
> >> </portlet>
> >> </portlet-app>
> >> -- ---- ---- ---- ---- ---web.xml-- ---- ---- ---- ---- ---- ----
> >> <?xml version="1.0" encoding="UTF-8 (See http://UTF-8.ora-code.com)"?>
> >> <!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application
> >> 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
> >> <web-app id="MyPortletPortlet">
> >> <!-- Uncomment/comment this if you need/don't need Spring support -->
> >> <context-param>
> >> <param-name>contextConfigLocation</param-name>
> >> <param-value>/WEB-INF/applicationContext.xml</param-value>
> >> </context-param>
> >> <filter id="filterdispatcher">
> >> <filter-name>action2</filter-name>
> >> <filter-class>
> >> org.apache.struts2.dispatcher.FilterDispatcher
> >> </filter-class>
> >> </filter>
> >>
> >> <filter-mapping>
> >> <filter-name>action2</filter-name>
> >> <url-pattern>/*</url-pattern>
> >> </filter-mapping>
> >>
> >> <listener>
> >> <listener-class>
> >> org.springframework.web.context.ContextLoaderListener
> >> </listener-class>
> >> </listener>
> >> <listener>
> >> <listener-class>
> >> org.apache.struts2.portlet.context.ServletContextHolderListener
> >> </listener-class>
> >> </listener>
> >>
> >> <servlet id="preparator">
> >> <servlet-name>preparator</servlet-name>
> >> <servlet-class>
> >> org.apache.struts2.portlet.context.PreparatorServlet
> >> </servlet-class>
> >> </servlet>
> >> <servlet id="dwr">
> >> <servlet-name>dwr</servlet-name>
> >> <servlet-class>uk.ltd.getahead.dwr.DWRServlet</servlet-class>
> >> </servlet>
> >>
> >> <servlet-mapping>
> >> <servlet-name>preparator</servlet-name>
> >> <url-pattern>/*</url-pattern>
> >> </servlet-mapping>
> >>
> >> <servlet-mapping>
> >> <servlet-name>dwr</servlet-name>
> >> <url-pattern>/dwr/*</url-pattern>
> >> </servlet-mapping>
> >>
> >> </web-app>
> >>
> >>
> >> -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ------
> >> To unsubscribe, e-mail: user-unsubscribe@(protected)
> >> For additional commands, e-mail: user-help@(protected)
> >>
> >>
> >>
> >
> > -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ------
> > To unsubscribe, e-mail: user-unsubscribe@(protected)
> > For additional commands, e-mail: user-help@(protected)
> >
> >
> >
>
>
> -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ------
> To unsubscribe, e-mail: user-unsubscribe@(protected)
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>
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