[jboss-user] [Beginner's Corner] - Problem with Jax-WS Web service, Java 6 and JBoss 4.3
Glauber Ribeiro
do-not-reply at jboss.com
Tue Aug 31 18:21:30 EDT 2010
Glauber Ribeiro [http://community.jboss.org/people/theglauber] created the discussion
"Problem with Jax-WS Web service, Java 6 and JBoss 4.3"
To view the discussion, visit: http://community.jboss.org/message/559903#559903
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I'm sorry if this has been discussed before. I googled for it and found a few references, but they're old.
I'm fairly new to JBoss. Trying to set up a simple Jax-ws web service undre JBoss AS 4.3 and Java 6. The choice of JBoss and Java version is because i want to match what we have in our production environment, so i'm limited to those versions.
I got it to work first with very basic code, but once i added more meat to the service, including a couple of exceptions, i can't get it to work anymore. When i try to access the service or the WSDL, i get nothing back. server.log contains the following exception:
2010-08-31 17:10:14,507 DEBUG [org.jboss.wsf.stack.jbws.RequestHandlerImpl] handleWSDLRequest: jboss.ws:context=CacheTest,endpoint=GetVehicleInfo
2010-08-31 17:10:14,507 ERROR [org.jboss.wsf.stack.jbws.RequestHandlerImpl] *Error processing web service request*
*java.lang.IllegalStateException: Cannot obtain endpoint meta data*
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleWSDLRequest(RequestHandlerImpl.java:520)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doGet(RequestHandlerImpl.java:144)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:126)
at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
2010-08-31 17:10:14,507 ERROR [org.apache.catalina.core.ContainerBase] Servlet.service() for servlet GetVehicleInfo threw exception
java.lang.IllegalStateException: Cannot obtain endpoint meta data
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleWSDLRequest(RequestHandlerImpl.java:520)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.doGet(RequestHandlerImpl.java:144)
at org.jboss.wsf.stack.jbws.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:126)
at org.jboss.wsf.stack.jbws.EndpointServlet.service(EndpointServlet.java:84)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:241)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)
Here's the definition for the Web Service call:
@WebMethod(operationName = "getInfoFromVin")
public pojo.Vehicle getInfoFromVin(@WebParam(name = "vin")
final String vin) throws SQLException, NamingException {
pojo.Vehicle veh = db.Vehicle.fromVin(vin);
System.out.println(veh);
return veh;
}
I'm trying to keep this very simple... it's not production quality code, but a proof-of-concept app for caching data. At this point it's not caching anything yet, only doing database lookups. Once i get this to work, i'll add caching.
Should i catch those exceptions and throw some other kind, maybe?
The workarounds i was able to find in the Web had to do with copying jar files from the Metro distribution or from other places into lib/endorsed, but they didn't work for me.
I'm suspecting that my problem is coming from using Java 6.
If anyone can help me, i would be very grateful. Please let me know if you need more information.
Any ideas?
thank you.
glauber
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