Hi, I am using the tutorial to create a web service using tuscany. Please find below the tutorial I am referring
http://incubator.apache.org/tuscany/build-your-first-web-services-with-t uscany.html When I follow the same steps . I get the following error. SEVERE: Could not start composite org.osoa.sca.ServiceRuntimeException: javax.xml.stream.XMLStreamException: Non-default namespace can not map to empty URI (as per Namespace 1.0 # 2) in XML 1.0 documents at org.apache.tuscany.sca.workspace.admin.impl.DeployedCompositeCollectionI mpl.writeCompositeCollection(DeployedCompositeCollectionImpl.java:395) Please find the complete logs for more information. Please note that I am only using Tuscany with plugins for this .I am not using any server like Axis with Tomcat. It will be great if you someone can spare time and guide me in this . Thanks and Regards, Mithun
Jun 6, 2008 1:32:57 PM org.apache.tuscany.sca.node.launcher.DomainManagerLauncher main INFO: Apache Tuscany SCA Domain Manager starting... Jun 6, 2008 1:32:57 PM org.apache.tuscany.sca.node.launcher.NodeLauncherUtil collectJARFiles INFO: Runtime classpath: 148 JARs from C:\pro\tuscany-sca-1.2-incubating\lib Jun 6, 2008 1:32:57 PM org.apache.tuscany.sca.node.launcher.NodeLauncherUtil collectJARFiles INFO: Runtime classpath: 93 JARs from C:\pro\tuscany-sca-1.2-incubating\modules Jun 6, 2008 1:33:00 PM org.apache.catalina.core.StandardEngine start INFO: Starting Servlet Engine: Apache Tomcat/6.0.14 Jun 6, 2008 1:33:00 PM org.apache.catalina.startup.ContextConfig defaultWebConfig INFO: No default web.xml Jun 6, 2008 1:33:00 PM org.apache.catalina.startup.DigesterFactory register WARNING: Could not get url for /javax/servlet/jsp/resources/jsp_2_0.xsd Jun 6, 2008 1:33:00 PM org.apache.catalina.startup.DigesterFactory register WARNING: Could not get url for /javax/servlet/jsp/resources/jsp_2_1.xsd Jun 6, 2008 1:33:00 PM org.apache.catalina.startup.DigesterFactory register WARNING: Could not get url for /javax/servlet/jsp/resources/web-jsptaglibrary_1_1.dtd Jun 6, 2008 1:33:00 PM org.apache.catalina.startup.DigesterFactory register WARNING: Could not get url for /javax/servlet/jsp/resources/web-jsptaglibrary_1_2.dtd Jun 6, 2008 1:33:00 PM org.apache.catalina.startup.DigesterFactory register WARNING: Could not get url for /javax/servlet/jsp/resources/web-jsptaglibrary_2_0.xsd Jun 6, 2008 1:33:00 PM org.apache.catalina.startup.DigesterFactory register WARNING: Could not get url for /javax/servlet/jsp/resources/web-jsptaglibrary_2_1.xsd Jun 6, 2008 1:33:00 PM org.apache.catalina.startup.DigesterFactory register WARNING: Could not get url for /javax/servlet/resources/j2ee_web_services_1_1.xsd Jun 6, 2008 1:33:00 PM org.apache.coyote.http11.Http11Protocol init INFO: Initializing Coyote HTTP/1.1 on http-9990 Jun 6, 2008 1:33:00 PM org.apache.coyote.http11.Http11Protocol start INFO: Starting Coyote HTTP/1.1 on http-9990 Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/ui/home/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/ui/workspace/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/ui/files/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/ui/composite/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/ui/cloud/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/workspace/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/contribution/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/feed/files/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/files/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/composite/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/composite-source/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/deployable/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/composite-resolved/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/cloud/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/cloud-source/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/composite-image/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/node-image/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/quickstart/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/processes/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/node/processes/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.http.tomcat.TomcatServer addServletMapping INFO: Added Servlet mapping: http://mmithun-lxp:9990/ping/* Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.node.launcher.DomainManagerLauncher main INFO: SCA Domain Manager started. Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.node.launcher.DomainManagerLauncher main INFO: Press enter to shutdown. Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.implementation.node.launcher.PingServiceImpl doGet INFO: ping Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.workspace.admin.impl.QuickStartServiceImpl doGet INFO: Composite Quick Start. Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.workspace.admin.impl.QuickStartServiceImpl doGet INFO: Contribution URI: ws Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.workspace.admin.impl.QuickStartServiceImpl doGet INFO: Contribution location: file:/C:/pro/ws/bin Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.workspace.admin.impl.QuickStartServiceImpl doGet INFO: Composite URI: helloworld.composite Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.workspace.admin.impl.ContributionCollectionImpl getAll INFO: getAll Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.workspace.admin.impl.DeployableCompositeCollectionImpl query INFO: query contribution=ws Jun 6, 2008 1:33:00 PM org.apache.tuscany.sca.workspace.admin.impl.ContributionCollectionImpl get INFO: get ws Jun 6, 2008 1:33:01 PM org.apache.tuscany.sca.workspace.admin.impl.DeployedCompositeCollectionImpl get INFO: get composite:ws;;helloworld Jun 6, 2008 1:33:01 PM org.apache.tuscany.sca.workspace.admin.impl.DeployedCompositeCollectionImpl post INFO: post composite:ws;;helloworld Jun 6, 2008 1:33:01 PM org.apache.tuscany.sca.workspace.admin.impl.QuickStartServiceImpl doGet SEVERE: Could not start composite org.osoa.sca.ServiceRuntimeException: javax.xml.stream.XMLStreamException: Non-default namespace can not map to empty URI (as per Namespace 1.0 # 2) in XML 1.0 documents at org.apache.tuscany.sca.workspace.admin.impl.DeployedCompositeCollectionImpl.writeCompositeCollection(DeployedCompositeCollectionImpl.java:395) at org.apache.tuscany.sca.workspace.admin.impl.DeployedCompositeCollectionImpl.post(DeployedCompositeCollectionImpl.java:264) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.tuscany.sca.implementation.java.invocation.JavaImplementationInvoker.invoke(JavaImplementationInvoker.java:109) at org.apache.tuscany.sca.binding.sca.impl.SCABindingInvoker.invoke(SCABindingInvoker.java:61) at org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:286) at org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:154) at $Proxy10.post(Unknown Source) at org.apache.tuscany.sca.workspace.admin.impl.QuickStartServiceImpl.doGet(QuickStartServiceImpl.java:148) at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.tuscany.sca.implementation.java.invocation.JavaImplementationInvoker.invoke(JavaImplementationInvoker.java:109) at org.apache.tuscany.sca.binding.http.provider.HTTPServiceListenerServlet.service(HTTPServiceListenerServlet.java:79) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:354) at org.apache.tuscany.sca.core.work.Jsr237Work.run(Jsr237Work.java:61) at org.apache.tuscany.sca.core.work.ThreadPoolWorkManager$DecoratingWork.run(ThreadPoolWorkManager.java:214) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:885) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:907) at java.lang.Thread.run(Thread.java:619) Caused by: javax.xml.stream.XMLStreamException: Non-default namespace can not map to empty URI (as per Namespace 1.0 # 2) in XML 1.0 documents at com.ctc.wstx.sw.BaseStreamWriter.throwOutputError(BaseStreamWriter.java:1473) at com.ctc.wstx.sw.BaseNsStreamWriter.setPrefix(BaseNsStreamWriter.java:210) at org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor$XAttr.writeQNamePrefix(BaseStAXArtifactProcessor.java:414) at org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor$XAttr.writePrefix(BaseStAXArtifactProcessor.java:493) at org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor.writeAttributePrefixes(BaseStAXArtifactProcessor.java:302) at org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor.writeStart(BaseStAXArtifactProcessor.java:220) at org.apache.tuscany.sca.assembly.xml.BaseAssemblyProcessor.writeStart(BaseAssemblyProcessor.java:137) at org.apache.tuscany.sca.assembly.xml.CompositeProcessor.write(CompositeProcessor.java:504) at org.apache.tuscany.sca.workspace.admin.impl.DeployedCompositeCollectionImpl.writeCompositeCollection(DeployedCompositeCollectionImpl.java:382) ... 35 more
