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Thread: - Re: Endpoint already registered




- Re: Endpoint already registered
country flaguser name
United States
2008-05-08 09:13:30
I would like to provide additional information for this
issue.  Our whole team has looked at this issue and cannot
find a work around or the cause of the issue but we have
figured out the sequence that triggers the issue.

1) We created a web service using annotations (WebService(name = "TestWs") and it runs
fine.
2) We created a class (People) that is annotated for xml
marshalling (XmlRootElement).  
3) In the web service a database is queried and the data is
stored in the People class.  
4) Using javax.xml.bind the class is marshalled into a xml
string.  
5) At this point, in debut mode, there are occasions
(depending upon the class fields) the marshaller will either
work fine or the it wil fail.  If it works fine the xml
string is returned to the Web Service Explorer (built into
Eclipse) and if it fails the error message string is
returned to the Web Service Explorer.
6) Then we make changes to the People class (add or delete
fields) and we get a message asking us if we want to
continue, stop or restart the server.  If we select continue
the server runs find but only picks up the old version of
the People class and not the new changes.  The issues begin
when we chose stop or restart server.

When the server is restarted there are two key issues:  (1)
If I search the console I cannot find a reference to my web
service after the restart.  The first time I start the
server I see a reference that the web service was deplyed. 
(2) When I used the Web Service Explorer to find the web
service I get an exception: 
javax.xml.ws.WebServiceException: Cannot obtain endpoint
for: jboss.ws:context=/PSDynamicWebProject,endpoint=TestWs

At this point nothing we do in Eclipse can eliminate this
exception.  We have tried restarting the JBoss server,
clicking on the module and doing a full publish and nothing
works.  The only resolution to get around this at this point
has been to shutdwon Eclipse completely and restart it. 
This works until we have to change the class again and we go
through the same steps.  

We are in the start-up phase of re-writing our web
applicaitons here and are evaluating JBoss and JBoss tools. 
We would really like to find a reslution to this since we
are using Eclipse as our IDE and any help would be
apprecaited.

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