1 Reply Latest reply on Oct 26, 2005 10:52 AM by David Gili

    Problem compiling Hello example in Chapter 12 of the

    Eleftheria Katsiri Newbie

      Dear friends,

      I am having some trouble compiling the "Hello" example of Chapter 12.
      I downloaded the WSDP package from sun in order to get the wscompile.sh tool as well as a tomcat 5 web container which i installed. (Is that ok? It seems Jboss is using Axis?)
      However, I haven't been able to use it to generate te required files for the "hello" example.
      I typed:

      wscompile.sh -classpath ./output/classes/org/jboss/chap12/hello/ -gen:server -f:rpcliteral -mapping ./src/main/org/jboss/chap12/example/mapping.xml ./src/main/org/jboss/chap12/hello/config.xml

      and got the following output:
      error: RmiModeler error: java.lang.ClassNotFoundException: org$jboss$chap12$hello$Hello

      I then tried to compile the Hello example:
      I typed:

      ant -Dchap=chap12 -Dex=1 run-example

      but it seems that the web service is deployed but cannot be invoked through tthe Hello interface.

      I got the following compilation errot:
      .....
      run-example1:
      [echo] Waiting for 5 seconds for deploy...
      [java] Contacting webservice at http://localhost:8080/hello-servlet/Hello?wsdl
      [java] hello.hello(JBoss user)
      [java] argument:JBoss user
      [java] [ERROR,PortProxy] Port error
      [java] java.lang.NullPointerException
      [java] at java.util.Hashtable.put(Hashtable.java:396)
      [java] at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.setProperty(SAXParserImpl.java:395)
      [java] at org.jboss.axis.encoding.DeserializationContextImpl.parse(DeserializationContextImpl.java:262)
      [java] at org.jboss.axis.MessagePart.getAsSOAPEnvelope(MessagePart.java:684)
      [java] at org.jboss.axis.Message.getSOAPEnvelope(Message.java:428)
      [java] at org.jboss.axis.Message.getContentType(Message.java:494)
      [java] at org.jboss.axis.transport.http.HTTPSender.writeToSocket(HTTPSender.java:386)
      [java] at org.jboss.axis.transport.http.HTTPSender.invoke(HTTPSender.java:126)
      [java] at org.jboss.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:73)
      [java] at org.jboss.axis.SimpleChain.doVisiting(SimpleChain.java:160)
      [java] at org.jboss.axis.SimpleChain.invoke(SimpleChain.java:123)
      [java] at org.jboss.webservice.client.ClientEngine.invoke(ClientEngine.java:128)
      [java] at org.jboss.axis.client.Call.invokeEngine(Call.java:3054)
      [java] at org.jboss.axis.client.Call.invoke(Call.java:3039)
      [java] at org.jboss.axis.client.Call.invoke(Call.java:2629)
      [java] at org.jboss.axis.client.Call.invoke(Call.java:2538)
      [java] at org.jboss.axis.client.Call.invokeInternal(Call.java:1976)
      [java] at org.jboss.axis.client.Call.invoke(Call.java:1914)
      [java] at org.jboss.webservice.client.CallImpl.invoke(CallImpl.java:265)
      [java] at org.jboss.axis.client.AxisClientProxy.invoke(AxisClientProxy.java:381)
      [java] at $Proxy0.hello(Unknown Source)
      [java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      [java] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      [java] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      [java] at java.lang.reflect.Method.invoke(Method.java:585)
      [java] at org.jboss.webservice.client.PortProxy.invoke(PortProxy.java:105)
      [java] at $Proxy1.hello(Unknown Source)
      [java] at org.jboss.chap12.client.HelloClient.main(HelloClient.java:35)
      [java] Exception in thread "main" java.rmi.RemoteException: null; nested exception is:

      My server console seems to be happy:

      18:47:31,434 INFO [Server] JBoss (MX MicroKernel) [4.0.2 (build: CVSTag=JBoss_4
      _0_2 date=200505022023)] Started in 42s:983ms
      14:34:32,801 INFO [TomcatDeployer] deploy, ctxPath=/hello-servlet, warUrl=file:
      /vol/bitbucket/ek/jboss/jboss-4.0.2/server/default/tmp/deploy/tmp10543hello-serv
      let.war/
      14:34:33,272 INFO [WSDLFilePublisher] WSDL published to: file:/vol/bitbucket/ek
      /jboss/jboss-4.0.2/server/default/data/wsdl/hello-servlet.war/HelloService.wsdl
      14:34:33,473 INFO [AxisService] WSDD published to: /vol/bitbucket/ek/jboss/jbos
      s-4.0.2/server/default/data/wsdl/hello-servlet.war/Hello.wsdd
      14:34:34,110 INFO [AxisService] Web Service deployed: http://***********:8080/hello-servlet/Hello
      18:15:45,133 INFO [EjbModule] Deploying HelloBean
      18:15:45,330 INFO [EJBDeployer] Deployed: file:/vol/bitbucket/ek/jboss/jboss-4.0.2/server/default/deploy/hello-ejb.jar
      18:15:45,358 INFO [WSDLFilePublisher] WSDL published to: file:/vol/bitbucket/ek/jboss/jboss-4.0.2/server/default/data/wsdl/hello-ejb.jar/HelloService.wsdl
      18:15:45,510 INFO [AxisService] WSDD published to: /vol/bitbucket/ek/jboss/jboss-4.0.2/server/default/data/wsdl/hello-ejb.jar/Hello.wsdd
      18:15:45,513 INFO [AxisService] Web Service deployed: http://cresta.doc.ic.ac.uk:8080/hello-ejb/Hello
      18:15:45,598 INFO [TomcatDeployer] deploy, ctxPath=/hello-ejb, warUrl=file:/vol/bitbucket/ek/jboss/jboss-4.0.2/server/default/tmp/deploy/hello-ejb.jar-ws10546.war/

      I would be grateful for any comment!
      Thank you very much,
      elitje2001