[jboss-jira] [JBoss JIRA] (WFLY-3262) WebServiceRef injection without explicit wsdl file fails during Servlet initialization

[Matus Abaffy (JIRA)]

Matus Abaffy created WFLY-3262:
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             Summary: WebServiceRef injection without explicit wsdl file fails during Servlet initialization
                 Key: WFLY-3262
                 URL: https://issues.jboss.org/browse/WFLY-3262
             Project: WildFly
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Web Services
    Affects Versions: 8.1.0.CR1
            Reporter: Matus Abaffy
            Assignee: Alessio Soldano


Reproducer test available at https://github.com/bafco/wildfly/commits/wsServletInjection

I have the following servlet
{code}
@WebServlet(/*..., */ loadOnStartup = 1)
public class ServletLoadOnStartup extends HttpServlet {
    @WebServiceRef(value = EndpointService.class)
    private EndpointInterface endpoint1;
    //...
{code}
(It is located in the package org.jboss.as.test.integration.ws.serviceref. There you can find more info about the other classes.)

And i get the following exception:
{code}
org.jboss.arquillian.container.spi.client.container.DeploymentException: Cannot deploy: ws-servlet-test.war
...
Caused by: java.lang.Exception: {"JBAS014671: Failed services" => {"jboss.undertow.deployment.default-server.default-host./ws-servlet-test" => "org.jboss.msc.service.StartException in service jboss.undertow.deployment.default-server.default-host./ws-servlet-test: javax.servlet.ServletException: UT010013: Could not instantiate ServletLoadOnStartup
    Caused by: javax.servlet.ServletException: UT010013: Could not instantiate ServletLoadOnStartup
    Caused by: java.lang.IllegalStateException: JBAS011048: Failed to construct component instance
    Caused by: java.lang.RuntimeException: JBAS011875: Resource lookup for injection failed: env/org.jboss.as.test.integration.ws.serviceref.ServletLoadOnStartup/endpoint1
    Caused by: javax.naming.NamingException: JBAS011878: Failed to lookup env/org.jboss.as.test.integration.ws.serviceref.ServletLoadOnStartup/endpoint1 [Root exception is org.jboss.wsf.spi.WSFException: Cannot create service]
    Caused by: org.jboss.wsf.spi.WSFException: Cannot create service
    Caused by: java.lang.reflect.InvocationTargetException
    Caused by: javax.xml.ws.WebServiceException: org.apache.cxf.service.factory.ServiceConstructionException: Failed to create service.
    Caused by: org.apache.cxf.service.factory.ServiceConstructionException: Failed to create service.
    Caused by: javax.wsdl.WSDLException: WSDLException: faultCode=PARSER_ERROR: Problem parsing 'http://localhost:8080/ws-servlet-test/EndpointService/EJB3Bean?wsdl'.: java.io.FileNotFoundException: http://localhost:8080/ws-servlet-test/EndpointService/EJB3Bean?wsdl
    Caused by: java.io.FileNotFoundException: http://localhost:8080/ws-servlet-test/EndpointService/EJB3Bean?wsdl"}}
{code}

If I change loadOnStartup parameter to -1, everything works fine, i.e. servlet gets instantiated and WS is injected correctly. Therefore, I suppose this is a bug.

Another workaround exists - adding wsdl file to the deployment archive and using the 'wsdlLocation' parameter in @WebServiceRef (as can be seen in ServiceRefSevletTestCase).

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