[Building Sakai] Wicket 1.5+ in Sakai?

Steve Swinsburg steve.swinsburg at gmail.com
Mon Feb 25 11:38:57 PST 2013 

You need a more generic pattern for the mapping. 

Things may have changed in between versions, I would go with the advice on the wicket list. As for servlet vs filter, for it to work in Sakai it has to be a servlet due to this
https://jira.sakaiproject.org/browse/KNL-754

Gesendent von meinem iPhone

On 26/02/2013, at 2:57, David Torres <david.torres at renuda.com> wrote:

> Hi, I posted my web.xml in Wicket mail list and this is the answer I received:
> 
> "
> Hi,
> 
> There is no servlet mapping for the WicketServlet [in your web.xml].
> The filter filters the servlet, so there is no need of url-pattern for the
> filter. But the servlet needs a mapping so there is url to listen on.
> See
> http://docs.oracle.com/cd/E13222_01/wls/docs81/webapp/web_xml.html#1039330
> "
> 
> the URL of my tool is this
> 
> http://localhost:8080/portal/site/ac656672-cc87-4b21-be4b-dc3966f67ff8/page/f02e537d-a2de-4331-9e45-7429e0cfe645
> 
> so I have try use this url pattern
> 
> <url-pattern>/site/ac656672-cc87-4b21-be4b-dc3966f67ff8/page/f02e537d-a2de-4331-9e45-7429e0cfe645</url-pattern>
> 
> and
> 
> <url-pattern>/site/ac656672-cc87-4b21-be4b-dc3966f67ff8/page/f02e537d-a2de-4331-9e45-7429e0cfe645/*</url-pattern>
> 
> You said that servlet-mapping is not necessary. How can I explain them that is not necessary? 
> They also told me to use the wicket filter instead the wicket servlet, but I think that without a servlet, a url pattern is required.
> 
> Best regards,
> 
> David Torres
> 
>  
> 
> Computer Scientist
> 
> Renuda UK
> 
>  
> 
> tel: +44 (0)20 3371 1709
> 
> web: www.renuda.com
> 
>  
> 
> Renuda UK is registered in England and Wales.  Company number 6218863.
> 
> VAT registration number 918 6490 91. Registered office: 35 Charleville Road, London W14 9JJ, UK.
> 
> From: Steve Swinsburg [steve.swinsburg at gmail.com]
> Sent: 23 February 2013 09:13
> To: David Torres
> Cc: sakai-dev
> Subject: Re: [Building Sakai] Wicket 1.5+ in Sakai?
> 
> That's a servlet mapping, it's not actually needed. 
> 
> Can you post your web XML on the wicket list, along with the error to see if there is a solution?
> 
> Thanks 
> 
> Gesendent von meinem iPhone
> 
> On 22/02/2013, at 23:28, David Torres <david.torres at renuda.com> wrote:
> 
>> Thank you
>> 
>> But in that example the Wicket filter is commented. Besides with Wicket 1.4 is working properly without the wicket filter (which is not in the archetype).
>> 
>> On the other hand, I don't have this:
>> 
>> <!-- Wicket likes to have a url-pattern mapping even though Sakai doesn't use it. -->
>>     <servlet-mapping>
>>         <servlet-name>sakai.profile</servlet-name>
>>         <url-pattern>/sakai-profile2/*</url-pattern>        
>>     </servlet-mapping>
>> 
>> I don't know what url-pattern set, because the url of my tool is this:
>> page/f02e537d-a2de-4331-9e45-7429e0cfe645
>> 
>> Sorry about the long of this thread, I hope at the end we can have the archetype updated :)
>> 
>> Best regards,
>> 
>> David Torres
>> 
>>  
>> 
>> Computer Scientist
>> 
>> Renuda UK
>> 
>>  
>> 
>> tel: +44 (0)20 3371 1709
>> 
>> web: www.renuda.com
>> 
>>  
>> 
>> Renuda UK is registered in England and Wales.  Company number 6218863.
>> 
>> VAT registration number 918 6490 91. Registered office: 35 Charleville Road, London W14 9JJ, UK.
>> 
>> From: Steve Swinsburg [steve.swinsburg at gmail.com]
>> Sent: 21 February 2013 21:56
>> To: David Torres
>> Cc: sakai-dev
>> Subject: Re: [Building Sakai] Wicket 1.5+ in Sakai?
>> 
>> You don't have the wicket filter in your web.xml, which is why it's saying the filter isn't configured. Compare here
>> https://source.sakaiproject.org/svn//profile2/trunk/tool/src/webapp/WEB-INF/web.xml
>> 
>> Gesendent von meinem iPhone
>> 
>> On 22/02/2013, at 3:43, David Torres <david.torres at renuda.com> wrote:
>> 
>>> I started with a fresh Sakai 2.9.1 (check out from tag) and Tomcat 7.0.37.
>>> Built with Maven 3.0.4.
>>> 
>>> But the archetype is still giving me the same error (see below).
>>> 
>>> I attached my web.xml. I checked the spec 2.5 here http://docs.oracle.com/cd/E13222_01/wls/docs100/webapp/web_xml.html
>>> But there is only necessary to make changes in the tag <web-app>, am I wrong?
>>> 
>>> 
>>> Thank you
>>> 
>>> 
>>> org.sakaiproject.portal.api.PortalHandlerException: java.lang.IllegalStateException: filter path was not configured
>>>     at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:881)
>>> caused by: java.lang.IllegalStateException: filter path was not configured
>>>     at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:164)
>>>     at org.apache.wicket.protocol.http.WicketServlet.doGet(WicketServlet.java:137)
>>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
>>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
>>>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>>     at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:634)
>>>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>>     at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:749)
>>>     at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:487)
>>>     at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:379)
>>>     at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:339)
>>>     at org.sakaiproject.tool.impl.ActiveToolComponent$MyActiveTool.forward(ActiveToolComponent.java:511)
>>>     at org.sakaiproject.portal.charon.SkinnableCharonPortal.forwardTool(SkinnableCharonPortal.java:1470)
>>>     at org.sakaiproject.portal.charon.handlers.ToolHandler.doTool(ToolHandler.java:213)
>>>     at org.sakaiproject.portal.charon.handlers.ToolHandler.doGet(ToolHandler.java:96)
>>>     at org.sakaiproject.portal.charon.SkinnableCharonPortal.doGet(SkinnableCharonPortal.java:881)
>>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
>>>     at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
>>>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
>>>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>>     at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:695)
>>>     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
>>>     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
>>>     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
>>>     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
>>>     at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
>>>     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
>>>     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
>>>     at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
>>>     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
>>>     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
>>>     at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
>>>     at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
>>>     at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
>>>     at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>>>     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
>>>     at java.lang.Thread.run(Thread.java:662)
>>> 
>>> 
>>> 
>>> Best regards,
>>> 
>>> David Torres
>>> 
>>>  
>>> 
>>> Computer Scientist
>>> 
>>> Renuda UK
>>> 
>>>  
>>> 
>>> tel: +44 (0)20 3371 1709
>>> 
>>> web: www.renuda.com
>>> 
>>>  
>>> 
>>> Renuda UK is registered in England and Wales.  Company number 6218863.
>>> 
>>> VAT registration number 918 6490 91. Registered office: 35 Charleville Road, London W14 9JJ, UK.
>>> 
>>> From: Steve Swinsburg [steve.swinsburg at gmail.com]
>>> Sent: 21 February 2013 12:34
>>> To: David Torres
>>> Cc: sakai-dev
>>> Subject: Re: [Building Sakai] Wicket 1.5+ in Sakai?
>>> 
>>> The servlet API is part of Tomcat so start over with a fresh tomcat (trunk/2.9 + tomcat 7): http://tomcat.apache.org/whichversion.html
>>> 
>>> This web.xml hasn't been adjusted. Please adjust to servlet spec 2.5 (you'll find there requirements online), retry, and post any errors.
>>> 
>>> cheers,
>>> Steve
>>> 
>>> 
>>> On 21/02/2013, at 11:09 PM, David Torres <david.torres at renuda.com> wrote:
>>> 
>>>> I am sorry, please find it attached here.
>>>> 
>>>> I detected other thing. I deleted servlet-api.jar from tomcat/common/lib. And I rebuilt my tool but is not dowloading it back. So I get a effective-pom from Sakai root, and despite the property says 2.5 the dependency is 2.4
>>>> 
>>>> Should I override the dependency in sakai/pom.xml, or maybe in sakai/master/pom.xml?
>>>> 
>>>> David Torres
>>>>  
>>>> Computer Scientist
>>>> Renuda UK
>>>>  
>>>> tel: +44 (0)20 3371 1709
>>>> web: www.renuda.com
>>>>  
>>>> Renuda UK is registered in England and Wales.  Company number 6218863.
>>>> VAT registration number 918 6490 91. Registered office: 35 Charleville Road, London W14 9JJ, UK.
>>>> From: Steve Swinsburg [steve.swinsburg at gmail.com]
>>>> Sent: 21 February 2013 12:00
>>>> To: David Torres
>>>> Cc: sakai-dev
>>>> Subject: Re: [Building Sakai] Wicket 1.5+ in Sakai?
>>>> 
>>>> Hi David,
>>>> 
>>>> That is the tomcat web.xml. I meant the web.xml for the Wicket tool you are making.
>>>> 
>>>> cheers,
>>>> Steve
>>>> 
>>>> On 21/02/2013, at 10:56 PM, David Torres <david.torres at renuda.com> wrote:
>>>> 
>>>>> I did that. Now effective-pom is showing 2.5. But the error persists.
>>>>> 
>>>>> I tried to change <web-app> version from 2.4 to 2.5 in web.xml. Should I change anything else?
>>>>> 
>>>>> Please find attached my web.xml
>>>>> 
>>>>> Cheers,
>>>>> 
>>>>> David Torres
>>>>>  
>>>>> Computer Scientist
>>>>> Renuda UK
>>>>>  
>>>>> tel: +44 (0)20 3371 1709
>>>>> web: www.renuda.com
>>>>>  
>>>>> Renuda UK is registered in England and Wales.  Company number 6218863.
>>>>> VAT registration number 918 6490 91. Registered office: 35 Charleville Road, London W14 9JJ, UK.
>>>>> From: Steve Swinsburg [steve.swinsburg at gmail.com]
>>>>> Sent: 21 February 2013 11:35
>>>>> To: David Torres
>>>>> Cc: sakai-dev
>>>>> Subject: Re: [Building Sakai] Wicket 1.5+ in Sakai?
>>>>> 
>>>>> Just override that dependency in the tool to 2.5, adjust the web.xml as required and see if it works.
>>>>> 
>>>>> cheers,
>>>>> Steve
>>>>> 
>>>>> 
>>>>> On 21/02/2013, at 10:19 PM, David Torres <david.torres at renuda.com> wrote:
>>>>> 
>>>>>> I am using Sakai 2.8.2 (Tomcat 5.5). But I also have Sakai 2.9.0 (Tomcat 7).
>>>>>> 
>>>>>> In both , the effective pom of the Wicket archetype shows this:
>>>>>> <dependency>
>>>>>>           <groupId>javax.servlet</groupId>
>>>>>>           <artifactId>servlet-api</artifactId>
>>>>>>           <version>2.4</version>
>>>>>>           <scope>provided</scope>
>>>>>> </dependency>
>>>>>> 
>>>>>> I tried to change it but I don't  know where is this obtained from. I changed the parent pom to sakai/master/pom.xml and change there
>>>>>> <sakai.servletapi.version>2.4</sakai.servletapi.version>
>>>>>> to
>>>>>> <sakai.servletapi.version>2.5</sakai.servletapi.version>
>>>>>> 
>>>>>> But after clean and rebuild everything (included sakai/master), the effective pom is still showing the above dependency.
>>>>>> 
>>>>>> Does somebody know where to change it?
>>>>>> 
>>>>>> Thank you so much in advance
>>>>>> 
>>>>>> David Torres
>>>>>>  
>>>>>> Computer Scientist
>>>>>> Renuda UK
>>>>>>  
>>>>>> tel: +44 (0)20 3371 1709
>>>>>> web: www.renuda.com
>>>>>>  
>>>>>> Renuda UK is registered in England and Wales.  Company number 6218863.
>>>>>> VAT registration number 918 6490 91. Registered office: 35 Charleville Road, London W14 9JJ, UK.
>>>>>> From: Steve Swinsburg [steve.swinsburg at gmail.com]
>>>>>> Sent: 20 February 2013 21:36
>>>>>> To: David Torres
>>>>>> Cc: sakai-dev
>>>>>> Subject: Re: [Building Sakai] Wicket 1.5+ in Sakai?
>>>>>> 
>>>>>> I like the name of that archetype. 
>>>>>> 
>>>>>> I haven't migrated my wicket tools to 1.5 yet, but the error is probably correct. Wicket 1.5 needs servlet spec 2.5, what version tomcat and Sakai are you using? I would be adjusting your web.xml to see if you can get the webapp started. 
>>>>>> 
>>>>>> Cheers
>>>>>> Steve
>>>>>> 
>>>>>> Gesendent von meinem iPhone
>>>>>> 
>>>>>> On 21/02/2013, at 5:37, David Torres <david.torres at renuda.com> wrote:
>>>>>> 
>>>>>>> Hello list!
>>>>>>> 
>>>>>>> Somebody knows somebody who has used Wicket 1.5+ in Sakai?
>>>>>>> I tried some months ago to migrate the Steve's archetype example to 1.5. Now that I have a bit better knowledge about Wicket I tried to do it again (using the corresponding guide, of course). I managed to build it with Maven, but there is a runtime error related with a tomcat filter, which most likely is not the true problem.
>>>>>>> 
>>>>>>> Is anybody actually using 1.5+ in the community? When I started to develop, everybody recommended me to choose Wicket. But now I am asking to many people and everybody is using 1.4, despite interesting functionality like tree views or charts are not available in that version.
>>>>>>> 
>>>>>>> Thank you!
>>>>>>> Best regards,
>>>>>>> 
>>>>>>> David Torres
>>>>>>>  
>>>>>>> Computer Scientist
>>>>>>> Renuda UK
>>>>>>>  
>>>>>>> tel: +44 (0)20 3371 1709
>>>>>>> web: www.renuda.com
>>>>>>>  
>>>>>>> Renuda UK is registered in England and Wales.  Company number 6218863.
>>>>>>> VAT registration number 918 6490 91. Registered office: 35 Charleville Road, London W14 9JJ, UK.
>>>>>>> _______________________________________________
>>>>>>> sakai-dev mailing list
>>>>>>> sakai-dev at collab.sakaiproject.org
>>>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>>>> 
>>>>>>> TO UNSUBSCRIBE: send email to sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of "unsubscribe"
>>>>>> _______________________________________________
>>>>>> sakai-dev mailing list
>>>>>> sakai-dev at collab.sakaiproject.org
>>>>>> http://collab.sakaiproject.org/mailman/listinfo/sakai-dev
>>>>>> 
>>>>>> TO UNSUBSCRIBE: send email to sakai-dev-unsubscribe at collab.sakaiproject.org with a subject of "unsubscribe"
>>>>> 
>>>>> <web.xml>
>>>> 
>>>> <web.xml>
>>> <web.xml>
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