Rainer Flicker [http://community.jboss.org/people/rflicker] created the discussion "JavaEE 5 annotated Webservice-EJB fails in JBoss AS 6" To view the discussion, visit: http://community.jboss.org/message/604383#604383 -------------------------------------------------------------- Hi, i have a JavaEE 5 annotated Webservice-EJB (works with JBoss AS 5.1, Glassfish 2.1 and Websphere 7), which fails in JBoss AS 6 with: Caused by: java.lang.LinkageError: loader constraint violation in interface itable initialization: when resolving method "$Proxy248.setElementType(Ljavax/xml/namespace/QName;)V" the class loader (instance of org/jboss/classloader/spi/base/BaseClassLoader) of the current class, $Proxy248, and the class loader (instance of org/jboss/classloader/spi/base/BaseClassLoader) for interface javax/wsdl/extensions/ExtensibilityElement have different Class objects for the type javax/xml/namespace/QName used in the signature     at java.lang.Class.getDeclaredConstructors0(Native Method) [:1.6.0_25]     at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389) [:1.6.0_25]     at java.lang.Class.getConstructor0(Class.java:2699) [:1.6.0_25]     at java.lang.Class.getConstructor(Class.java:1657) [:1.6.0_25]     at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:587) [:1.6.0_25]     at org.apache.cxf.tools.util.SOAPBindingUtil.getProxy(SOAPBindingUtil.java:87) [:2.3.1]     at org.apache.cxf.tools.util.SOAPBindingUtil.getSoapBinding(SOAPBindingUtil.java:274) [:2.3.1]     at org.apache.cxf.tools.util.SOAPBindingUtil.createSoapBinding(SOAPBindingUtil.java:426) [:2.3.1]     at org.apache.cxf.binding.soap.SoapBindingFactory.createSoapBinding(SoapBindingFactory.java:213) [:2.3.1]     at org.apache.cxf.binding.soap.SoapBindingFactory.createBindingInfo(SoapBindingFactory.java:198) [:2.3.1]     at org.apache.cxf.binding.AbstractBindingFactory.createBindingInfo(AbstractBindingFactory.java:97) [:2.3.1]     at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createBindingInfo(AbstractWSDLBasedEndpointFactory.java:339) [:2.3.1]     at org.apache.cxf.jaxws.JaxWsServerFactoryBean.createBindingInfo(JaxWsServerFactoryBean.java:166) [:2.3.1]     at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpointInfo(AbstractWSDLBasedEndpointFactory.java:251) [:2.3.1]     at org.apache.cxf.frontend.AbstractWSDLBasedEndpointFactory.createEndpoint(AbstractWSDLBasedEndpointFactory.java:147) [:2.3.1]     at org.apache.cxf.frontend.ServerFactoryBean.create(ServerFactoryBean.java:148) [:2.3.1]     at org.apache.cxf.jaxws.JaxWsServerFactoryBean.create(JaxWsServerFactoryBean.java:183) [:2.3.1]     at org.apache.cxf.jaxws.EndpointImpl.getServer(EndpointImpl.java:407) [:2.3.1]     at org.apache.cxf.jaxws.EndpointImpl.doPublish(EndpointImpl.java:314) [:2.3.1]     at org.jboss.wsf.stack.cxf.deployment.EndpointImpl.doPublish(EndpointImpl.java:62) [:3.4.1.GA]     at org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:238) [:2.3.1]     at org.apache.cxf.jaxws.EndpointImpl.publish(EndpointImpl.java:481) [:2.3.1]     at org.jboss.wsf.stack.cxf.configuration.NonSpringBusHolder.configure(NonSpringBusHolder.java:112) [:3.4.1.GA]     at org.jboss.wsf.stack.cxf.deployment.aspect.BusDeploymentAspect.start(BusDeploymentAspect.java:110) [:3.4.1.GA]     at org.jboss.webservices.integration.deployers.WSDeploymentAspectDeployer.internalDeploy(WSDeploymentAspectDeployer.java:123) [:6.0.0.Final]     at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:55) [:2.2.0.GA]     at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:179) [:2.2.0.GA]     ... 44 more Webservice-EJB: @Stateless @WebService(name = "TestReportService",             serviceName = "AsmsWebservice",             targetNamespace= " http://webservice.asms.airsight.de http://webservice.asms.airsight.de") @SOAPBinding(style = SOAPBinding.Style.DOCUMENT,              use = SOAPBinding.Use.LITERAL,              parameterStyle = SOAPBinding.ParameterStyle.WRAPPED) public class TestReportService implements TestReportServiceRemote, Serializable {     @PersistenceContext     private EntityManager em;     @WebMethod(action = "createFullTestReport")     @WebResult(name="successful")     public boolean createFullTestReport(             @WebParam(name="name") String name,             @WebParam(name="id") Long id,             @WebParam(name="feedback") Boolean feedback,             @WebParam(name="altitude") Double altitude) {        return true;    } } @Remote public interface TestReportServiceRemote {    public boolean createFullTestReport(String name, Long id, Boolean feedback, Double altitude);} standard-jaxws-endpoint-config.xml: <jaxws-config xmlns="urn:jboss:jaxws-config:2.0"               xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance http://www.w3.org/2001/XMLSchema-instance"               xmlns:javaee=" http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee"               xsi:schemaLocation="urn:jboss:jaxws-config:2.0 jaxws-config_2_0.xsd">    <endpoint-config>       <config-name>Seam WebService Endpoint</config-name>       <pre-handler-chains>          <javaee:handler-chain>             <javaee:protocol-bindings>##SOAP11_HTTP</javaee:protocol-bindings>             <javaee:handler>                <javaee:handler-name>SOAP Request Handler</javaee:handler-name>                <javaee:handler-class>org.jboss.seam.webservice.SOAPRequestHandler</javaee:handler-class>             </javaee:handler>          </javaee:handler-chain>       </pre-handler-chains>    </endpoint-config> </jaxws-config> The "standard-jaxws-endpoint-config.xml" is necessary for Seam, as described here http://docs.jboss.org/seam/2.2.2.Final/reference/en-US/html/webservices.html http://docs.jboss.org/seam/2.2.2.Final/reference/en-US/html/webservices.html (Section 24.1) Environment: JBoss AS 6.0.0.Final JBoss Seam 2.2.2 Final Oracle JDK 1.6.25 Windows XP SP3 I have created a jira issue https://issues.jboss.org/browse/JBAS-9275 https://issues.jboss.org/browse/JBAS-9275 and was advised to start a discussion here. JBoss AS 6 uses as Web Services Stack CXF Server 3.4.1.GA, and classpath is java.class.path: C:\Programme\Java\jdk1.6\lib\tools.jar;C:\programs\jboss-6.0.0.Final\bin\run.jar java.library.path: C:\programs\jboss-6.0.0.Final\bin\native;C:\programs\jboss-6.0.0.Final\bin;C:\Programme\Java\jdk1.6\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS sun.boot.class.path: C:\programs\jboss-6.0.0.Final\lib\endorsed\activation.jar;C:\programs\jboss-6.0.0.Final\lib\endorsed\jboss-annotations-api_1.1_spec.jar;C:\programs\jboss-6.0.0.Final\lib\endorsed\jboss-jaxb-api_2.2_spec.jar;C:\programs\jboss-6.0.0.Final\lib\endorsed\jboss-jaxws-api_2.2_spec.jar;C:\programs\jboss-6.0.0.Final\lib\endorsed\jbossws-cxf-factories.jar;C:\programs\jboss-6.0.0.Final\lib\endorsed\stax-api.jar;C:\Programme\Java\jdk1.6\jre\lib\resources.jar;C:\Programme\Java\jdk1.6\jre\lib\rt.jar;C:\Programme\Java\jdk1.6\jre\lib\sunrsasign.jar;C:\Programme\Java\jdk1.6\jre\lib\jsse.jar;C:\Programme\Java\jdk1.6\jre\lib\jce.jar;C:\Programme\Java\jdk1.6\jre\lib\charsets.jar;C:\Programme\Java\jdk1.6\jre\lib\modules\jdk.boot.jar;C:\Programme\Java\jdk1.6\jre\classes sun.boot.library.path: C:\Programme\Java\jdk1.6\jre\bin The application is deployed as ear-file (not exploded) with following structure: app.ear - META-INF - app.war   - WEB-INF     - lib         jboss-seam-debug-2.2.2.Final.jar         jboss-seam-jul-2.2.2.Final.jar         jboss-seam-ui-2.2.2.Final.jar - app.jar - jboss-seam-2.2.2.Final.jar - lib     antisamy-1.4.4.jar     backport-util-concurrent-3.1.jar     base64-2.3.7.jar     batik-css-1.7.jar     batik-ext-1.7.jar     batik-util-1.7.jar     commons-beanutils-1.8.3.jar     commons-codec-1.4.jar     commons-digester-1.8.1.jar     commons-httpclient-3.1.jar     commons-lang-2.4.jar     ehcache-core-2.4.2.jar     ical4j-1.0.jar     itext-2.1.7.jar     jasperreports-4.0.1.jar     jasperreports-fonts-4.0.1.jar     jboss-el-1.0_02.CR5.jar     jbpm-jpdl-3.2.3.jar     jcommon-1.0.16.jar     jericho-html-3.1.jar     jfreechart-1.0.13.jar     lucene-analyzers-2.4.1.jar     lucene-core-2.4.1.jar     metadata-extractor-2.4.0-beta1.jar     nekohtml-1.9.14.jar     poi-3.7.jar     poi-ooxml-3.7.jar     poi-ooxml-schemas-3.7.jar     richfaces-api-3.3.3.Final.jar     richfaces-impl-3.3.3.Final.jar     richfaces-ui-3.3.3.Final.jar     simplecaptcha-1.1.1.jar     spring-beans-2.5.5.jar     spring-core-2.5.5.jar     stax-api-1.0.1.jar     xml-apis-ext-1.3.04.jar     xmlbeans-2.3.0.jar     xpp3_min-1.1.4c.jar     xstream-1.3.1.jar Any ideas? Thank you for your help. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/604383#604383] Start a new discussion in JBoss Web Services at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]