[jbosstools-dev] Re: a classpath container problem about JBoss server jars

gridqian fqian at redhat.com
Wed Jun 4 22:39:01 EDT 2008


And I have created a topic on the jboss ws user forums.
http://www.jboss.com/index.html?module=bb&op=viewtopic&t=136698
But no one reply it.

> Grid - I saw your latest commits goes in and fiddle with the classpath and remove the entries.
>
> This might work, but it is a huge hack and very much dependent on specific versions of AS/JBossWS.
>
> We need to talk to the WS guys on what those jars
> are for and when they should be included/excluded.
>
> If they are not needed at all we should fix our server adapter.
>
> Please raise this with the JBossWS team and provide us with the link to the discussion 
> on the forums.
>
> -max
>
>   
>> So when are these two jars ever needed ?
>>
>> That is the question we need an answer to.
>>
>> -max
>>
>>     
>>> This issue maybe caused by JbossWS, it seems that more than one
>>> "javax.xml.ws.spi.Provider"  classes are package into the library.  if
>>> user select JBoss as its server,  JBoss will set all jars in jboss libs
>>> to project classpath, including the two weird jars, so the issue can not
>>> be fixed by adding facet UI.
>>>
>>> Denny
>>>
>>> gridqian wrote:
>>>       
>>>> I think this maybe fix this problem. If user let facet add jars, we
>>>> can control copy jars.
>>>> But if user let server do it, how do we control copy jars? Now in
>>>> server classpath con-
>>>> tainer there are the two jars too.
>>>>         
>>>>> This should fix the problem then, right?
>>>>>
>>>>> PS - remember to reply to all so the responses all go to the mailing
>>>>> list ;)
>>>>>
>>>>> gridqian wrote:
>>>>>           
>>>>>> Yes, Rob. Denny is doing this task.
>>>>>>             
>>>>>>> Hi Grid:
>>>>>>>
>>>>>>> You should have a page similar to the jsf facet's page.
>>>>>>>
>>>>>>> When creating a JSF project or enabling the JSF facet (in a seam
>>>>>>> project),
>>>>>>> there is a page where the user selects whether to let the facet add
>>>>>>> the jars
>>>>>>> manually or let the server do it.
>>>>>>> If the user selects let the server do it, then your facet should
>>>>>>> NOT add the jars
>>>>>>> and should instead let the server itself do it (aka my code, which
>>>>>>> adds the container
>>>>>>> with all the jars). If your user DOES select to add the jars, then
>>>>>>> you should do so.
>>>>>>>
>>>>>>> You should be able to see an example of this by creating a new Seam
>>>>>>> project.
>>>>>>> One page is the JSF page.
>>>>>>>
>>>>>>> Try to work similar to that.
>>>>>>>
>>>>>>> - Rob Stryker
>>>>>>>
>>>>>>> gridqian wrote:
>>>>>>>               
>>>>>>>> Hi guys,
>>>>>>>>
>>>>>>>> There is a problem when I create jboss ws and rum a client sample.
>>>>>>>>
>>>>>>>> Now I focus on extending wtp web service framework to support
>>>>>>>> JBoss WS. To do this task, we must firstly create a dynamic web
>>>>>>>> project and then generate web service or web service client codes.
>>>>>>>> So far I can create web service and web service client. For user's
>>>>>>>> convenience I generate a client sample to call web service.
>>>>>>>>
>>>>>>>> But you know, if the dynamic web project is assigned a jboss server
>>>>>>>> system will add a jboss server classpath container to the project
>>>>>>>> classpath and add many jars into this container. These jars include
>>>>>>>> jaxws-rt.jar and jaxws-tools.jar. When I run the web service client
>>>>>>>> sample class,  a issue occurs and the client do not call web servcie
>>>>>>>> successfully. After google this issue,  I found  only if  remove  the
>>>>>>>> two jars (jaxws-rt.jar and jaxws-tools.jar)  from project
>>>>>>>> classpath, the  issue will be  fixed successfully.
>>>>>>>>
>>>>>>>> So how to do to fix this issue? I think we have two ways:
>>>>>>>> 1 when create jboss server classpath container, we do not add these
>>>>>>>>   two jars to the container.
>>>>>>>>   But in this case, I do not know whether other dynamic web projects
>>>>>>>>   can run successfully without these two jars.
>>>>>>>> 2 Like done as before, add all of jars to jboss server container.
>>>>>>>> When I
>>>>>>>>   create web service client project, I remove these two jars from the
>>>>>>>>   container.
>>>>>>>>   but I do not know how remove jars from a container?
>>>>>>>>
>>>>>>>> Which way is better? and if choose second way, who can tell me how to
>>>>>>>> remove jars from a classpath container?
>>>>>>>>
>>>>>>>> Thanks
>>>>>>>> Grid
>>>>>>>>                 
>>>       
>>
>>
>>     
>
>
>
>   




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