On Wed, Nov 5, 2008 at 8:21 AM, Marco Piccinni <[EMAIL PROTECTED]> wrote:
> Hi all! > I found a pdf tutorial on the net which title reads > "FirstStepsWithSCADesigner". I follow correctly each step twice but > something doesn't work. > > Could someone help me? > > > When I compile the client class(in the package src/test) i get this: > > 4-nov-2008 18.06.17 org.apache.tuscany.sca.assembly.xml.CompositeProcessor > AVVERTENZA: No namespace found: Composite = Restaurant > 4-nov-2008 18.06.17 > org.apache.tuscany.sca.assembly.builder.impl.ComponentConfigurationBuilderImpl > GRAVE: Reference not found for component reference: Component = > BillServiceComponent Reference = tipservice > 4-nov-2008 18.06.17 > org.apache.tuscany.sca.assembly.builder.impl.CompositeBindingURIBuilderImpl > GRAVE: Reference not found for component reference: Component = > BillServiceComponent Reference = tipservice > 4-nov-2008 18.06.17 > org.apache.tuscany.sca.assembly.builder.impl.ComponentReferenceWireBuilderImpl > AVVERTENZA: No targets for reference: Composite = Restaurant Reference = > tipService > Exception in thread "main" org.osoa.sca.ServiceRuntimeException: > org.osoa.sca.ServiceRuntimeException: Reference not found for component > reference: Component = BillServiceComponent Reference = tipservice > at > org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:276) > at > org.apache.tuscany.sca.host.embedded.SCADomain.newInstance(SCADomain.java:70) > at test.Client.main(Client.java:7) > Caused by: org.osoa.sca.ServiceRuntimeException: Reference not found for > component reference: Component = BillServiceComponent Reference = tipservice > at > org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.analyseProblems(DefaultSCADomain.java:309) > at > org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.init(DefaultSCADomain.java:239) > at > org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.<init>(DefaultSCADomain.java:120) > at > org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:242) > ... 2 more > > > whereas if a run as tuscany the restuarant.composite I get this: > > > 4-nov-2008 18.01.55 > org.apache.tuscany.sca.node.launcher.DomainManagerLauncher main > INFO: Apache Tuscany SCA Domain Manager starting... > > Using default configuration properties. > 4-nov-2008 18.02.03 org.apache.tuscany.sca.http.jetty.JettyServer > addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/ui/home/* > 4-nov-2008 <http://PC-Marco:9990/ui/home/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/ui/workspace/* > 4-nov-2008 <http://PC-Marco:9990/ui/workspace/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/ui/files/* > 4-nov-2008 <http://PC-Marco:9990/ui/files/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/ui/composite/* > 4-nov-2008 <http://PC-Marco:9990/ui/composite/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/ui/cloud/* > 4-nov-2008 <http://PC-Marco:9990/ui/cloud/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/workspace/* > 4-nov-2008 <http://PC-Marco:9990/workspace/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/contribution/* > 4-nov-2008 <http://PC-Marco:9990/contribution/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/feed/files/* > 4-nov-2008 <http://PC-Marco:9990/feed/files/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/files/* > 4-nov-2008 <http://PC-Marco:9990/files/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/composite/* > 4-nov-2008 <http://PC-Marco:9990/composite/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/composite-source/* > 4-nov-2008 <http://PC-Marco:9990/composite-source/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/deployable/* > 4-nov-2008 <http://PC-Marco:9990/deployable/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/composite-generated/* > 4-nov-2008 <http://PC-Marco:9990/composite-generated/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/composite-resolved/* > 4-nov-2008 <http://PC-Marco:9990/composite-resolved/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/cloud/* > 4-nov-2008 <http://PC-Marco:9990/cloud/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/cloud-source/* > 4-nov-2008 <http://PC-Marco:9990/cloud-source/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/composite-config/* > 4-nov-2008 <http://PC-Marco:9990/composite-config/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/node-config/* > 4-nov-2008 <http://PC-Marco:9990/node-config/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/quickstart/* > 4-nov-2008 <http://PC-Marco:9990/quickstart/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/processes/* > 4-nov-2008 <http://PC-Marco:9990/processes/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/node/processes/* > 4-nov-2008 <http://PC-Marco:9990/node/processes/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.http.jetty.JettyServer addServletMapping > INFO: Added Servlet mapping: http://PC-Marco:9990/ping/* > 4-nov-2008 <http://PC-Marco:9990/ping/*4-nov-2008> 18.02.03 > org.apache.tuscany.sca.node.launcher.DomainManagerLauncher main > INFO: SCA Domain Manager started. > 4-nov-2008 18.02.03 > org.apache.tuscany.sca.node.launcher.DomainManagerLauncher main > INFO: Press enter to shutdown. > 4-nov-2008 18.02.04 org.apache.tuscany.sca.assembly.xml.CompositeProcessor > AVVERTENZA: No namespace found: Composite = Restaurant > 4-nov-2008 18.02.04 org.apache.tuscany.sca.assembly.xml.CompositeProcessor > AVVERTENZA: No namespace found: Composite = Restaurant > 4-nov-2008 18.02.04 > org.apache.tuscany.sca.domain.manager.impl.QuickStartServiceImpl doGet > GRAVE: 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.domain.manager.impl.DeployedCompositeCollectionImpl.writeCompositeCollection(DeployedCompositeCollectionImpl.java:435) > at > org.apache.tuscany.sca.domain.manager.impl.DeployedCompositeCollectionImpl.post(DeployedCompositeCollectionImpl.java:275) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at > org.apache.tuscany.sca.implementation.java.invocation.JavaImplementationInvoker.invoke(JavaImplementationInvoker.java:132) > at > org.apache.tuscany.sca.binding.sca.impl.SCABindingInvoker.invoke(SCABindingInvoker.java:61) > at > org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:287) > at > org.apache.tuscany.sca.core.invocation.JDKInvocationHandler.invoke(JDKInvocationHandler.java:154) > at $Proxy11.post(Unknown Source) > at > org.apache.tuscany.sca.domain.manager.impl.QuickStartServiceImpl.doGet(QuickStartServiceImpl.java:148) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:707) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) > at java.lang.reflect.Method.invoke(Unknown Source) > at > org.apache.tuscany.sca.implementation.java.invocation.JavaImplementationInvoker.invoke(JavaImplementationInvoker.java:132) > at > org.apache.tuscany.sca.binding.http.provider.HTTPServiceListenerServlet.service(HTTPServiceListenerServlet.java:75) > at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487) > at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:362) > at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181) > at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726) > at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:139) > at org.mortbay.jetty.Server.handle(Server.java:324) > at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505) > at > org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:828) > at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514) > at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211) > at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380) > at > org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395) > at org.apache.tuscany.sca.core.work.Jsr237Work.run(Jsr237Work.java:63) > at > org.apache.tuscany.sca.core.work.ThreadPoolWorkManager$DecoratingWork.run(ThreadPoolWorkManager.java:221) > at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) > at java.lang.Thread.run(Unknown Source) > Caused by: javax.xml.stream.XMLStreamException: Non-default namespace can > not map to empty URI (as per Namespace 1.0 # 2) in XML 1.0 documents > at > com.ctc.wstx.sw.BaseStreamWriter.throwOutputError(BaseStreamWriter.java:1473) > at > com.ctc.wstx.sw.BaseNsStreamWriter.setPrefix(BaseNsStreamWriter.java:210) > at > org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor$XAttr.writeQNamePrefix(BaseStAXArtifactProcessor.java:420) > at > org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor$XAttr.writePrefix(BaseStAXArtifactProcessor.java:500) > at > org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor.writeAttributePrefixes(BaseStAXArtifactProcessor.java:301) > at > org.apache.tuscany.sca.contribution.processor.BaseStAXArtifactProcessor.writeStart(BaseStAXArtifactProcessor.java:224) > at > org.apache.tuscany.sca.assembly.xml.BaseAssemblyProcessor.writeStart(BaseAssemblyProcessor.java:190) > at > org.apache.tuscany.sca.assembly.xml.CompositeProcessor.write(CompositeProcessor.java:534) > at > org.apache.tuscany.sca.assembly.xml.CompositeProcessor.write(CompositeProcessor.java:87) > at > org.apache.tuscany.sca.contribution.processor.DefaultStAXArtifactProcessorExtensionPoint$LazyStAXArtifactProcessor.write(DefaultStAXArtifactProcessorExtensionPoint.java:346) > at > org.apache.tuscany.sca.domain.manager.impl.DeployedCompositeCollectionImpl.writeCompositeCollection(DeployedCompositeCollectionImpl.java:416) > ... 36 more > 4-nov-2008 18.07.17 > org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor > GRAVE: ContributionReadException occured due to : > org.apache.tuscany.sca.contribution.service.ContributionReadException: > com.ctc.wstx.exc.WstxParsingException: Non-default namespace can not map to > empty URI (as per Namespace 1.0 # 2) in XML 1.0 documents > at [row,col {unknown-source}]: [5,17] > 4-nov-2008 18.07.17 > org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor > GRAVE: ContributionReadException occured due to : > org.apache.tuscany.sca.contribution.service.ContributionReadException: > com.ctc.wstx.exc.WstxParsingException: Non-default namespace can not map to > empty URI (as per Namespace 1.0 # 2) in XML 1.0 documents > at [row,col {unknown-source}]: [5,17] > 4-nov-2008 18.07.17 > org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor > GRAVE: ContributionReadException occured due to : > org.apache.tuscany.sca.contribution.service.ContributionReadException: > com.ctc.wstx.exc.WstxParsingException: Non-default namespace can not map to > empty URI (as per Namespace 1.0 # 2) in XML 1.0 documents > at [row,col {unknown-source}]: [5,17] > 4-nov-2008 18.07.17 > org.apache.tuscany.sca.assembly.xml.CompositeDocumentProcessor > GRAVE: ContributionReadException occured due to : > org.apache.tuscany.sca.contribution.service.ContributionReadException: > com.ctc.wstx.exc.WstxParsingException: Non-default namespace can not map to > empty URI (as per Namespace 1.0 # 2) in XML 1.0 documents > at [row,col {unknown-source}]: [5,17] > > thanks to all! > > Hi Marco I have to admit that I haven't tried the STP tooling. What versions of STP and Tuscany are you using? The problems you are seeing are caused by problems in the composite file. Is the restaurant.composite generated by STP or did you type it in manually. For example, The warning about "no namespace found" won't stop it working but mean the composite description should look something like. <sca:composite xmlns:sca="http://www.osoa.org/xmlns/sca/1.0"; targetNamespace="http://restaurant"; xmlns:restaurant="http://restaurant"; name="Restaurant"> etc. The errors are more serious. The BillServiceComponent doesn't seem to be providing a reference called tipService for some reason. Can you compare what you have against some of our examples. E.g. take a look at our basic Calculator sample ( http://svn.apache.org/repos/asf/tuscany/java/sca/samples/calculator/). If you can't see anything obviously wrong post your BillServiceImpl and your composite file? Regards Simon
