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Posted to cactus-user@jakarta.apache.org by Daniel Lehmann <dk...@hotmail.com> on 2003/10/15 08:52:13 UTC
Eclipse and EJB lookup problems
I'm not sure if this email was sent out correctly the first time so I'm
resending it...
I am trying to build a project using a standalone Tomcat webserver (4.12.1)
and JBoss 3.2.1. For unit testing I am using Cactus 13.1.5 beta1. The goal
is to automate the whole thing within an Ant build script (Starting up
Tomcat from Ant, JBoss is running already). However, I am encountering the
following two problems:
***************************************************************************
1.
Eclipse issue - when running my ant script from Eclipse I get the following
error:
[cactus] couldn't find tools.jar (needed for JSP compilation)
Now I have tried the following to set the path to tools.jar :
- Added tools.jar to the system classpath
- Added tools.jar to the <classpath> in the cactus task within my build.xml
- Added tools.jar to the classpath in the properties for my build.xml within
Eclipse
- Added tools.jar to the JRE lib directory: C:\Program
Files\Java\j2re1.4.1_01\lib
- apparently ant looks for [java.home]/../lib/tools.jar - my java.home is
C:\Program
Files\Java\j2re1.4.1_01
None of the above worked, it still cannot find tools.jar...
***************************************************************************
2.
When running my build script from the command line I get the following
message:
javax.naming.CommunicationException. Root exception is
java.rmi.ServerException: RemoteException occurred in server thread; nested
exception is: java.rmi.UnmarshalException: error unmarshalling arguments;
nested exception is: java.net.MalformedURLException: no protocol: and at
sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:292) at
sun.rmi.transport.Transport$1.run(Transport.java:148) at
java.security.AccessController.doPrivileged(Native Method) at
sun.rmi.transport.Transport.serviceCall(Transport.java:144) at
sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460) at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
at java.lang.Thread.run(Thread.java:536) at
sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:247)
at sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:223)
at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:133) at
org.jnp.server.NamingServer_Stub.lookup(Unknown Source) at
org.jnp.interfaces.NamingContext.lookup(NamingContext.java:492) at
org.jnp.interfaces.NamingContext.lookup(NamingContext.java:471) at
javax.naming.InitialContext.lookup(InitialContext.java:347) at
pizzaTraderTest.SessionTest.setUp(SessionTest.java:46) at
org.apache.cactus.ServletTestCase.runTest(ServletTestCase.java:276) at
org.apache.cactus.ServletTestCase.runBare(ServletTestCase.java:251) at
org.apache.cactus.server.AbstractWebTestCaller.doTest(AbstractWebTestCaller.java:156)
at
org.apache.cactus.server.AbstractWebTestController.dispatch133_handleRequest(AbstractWebTestController.java;org/apache/cactus/util/log/LogAspect.aj[1k]:130)
at
org.apache.cactus.server.AbstractWebTestController.around133_handleRequest(AbstractWebTestController.java;org/apache/cactus/util/log/LogAspect.aj[1k]:1158)
at
org.apache.cactus.server.AbstractWebTestController.handleRequest(AbstractWebTestController.java;org/apache/cactus/util/log/LogAspect.aj[1k]:101)
at
org.apache.cactus.server.ServletTestRedirector.dispatch160_doPost(ServletTestRedirector.java;org/apache/cactus/util/log/LogAspect.aj[1k]:125)
at
org.apache.cactus.server.ServletTestRedirector.around160_doPost(ServletTestRedirector.java;org/apache/cactus/util/log/LogAspect.aj[1k]:1158)
at
org.apache.cactus.server.ServletTestRedirector.doPost(ServletTestRedirector.java;org/apache/cactus/util/log/LogAspect.aj[1k]:109)
at
org.apache.cactus.server.ServletTestRedirector.dispatch159_doGet(ServletTestRedirector.java;org/apache/cactus/util/log/LogAspect.aj[1k]:96)
at
org.apache.cactus.server.ServletTestRedirector.around159_doGet(ServletTestRedirector.java;org/apache/cactus/util/log/LogAspect.aj[1k]:1158)
at
org.apache.cactus.server.ServletTestRedirector.doGet(ServletTestRedirector.java;org/apache/cactus/util/log/LogAspect.aj[1k]:92)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:260)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at
org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1040)
at
org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1151)
at java.lang.Thread.run(Thread.java:536) Caused by:
java.rmi.UnmarshalException: error unmarshalling arguments; nested exception
is: java.net.MalformedURLException: no protocol: and at
sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:249) at
sun.rmi.transport.Transport$1.run(Transport.java:148) at
java.security.AccessController.doPrivileged(Native Method) at
sun.rmi.transport.Transport.serviceCall(Transport.java:144) at
sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:460) at
sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:701)
... 1 more Caused by: java.net.MalformedURLException: no protocol: and at
java.net.URL.<init>(URL.java:579) at java.net.URL.<init>(URL.java:476) at
java.net.URL.<init>(URL.java:425) at
sun.rmi.server.LoaderHandler.pathToURLs(LoaderHandler.java:743) at
sun.rmi.server.LoaderHandler.loadClass(LoaderHandler.java:159) at
java.rmi.server.RMIClassLoader$2.loadClass(RMIClassLoader.java:631) at
org.jboss.system.JBossRMIClassLoader.loadClass(JBossRMIClassLoader.java:74)
at java.rmi.server.RMIClassLoader.loadClass(RMIClassLoader.java:257) at
sun.rmi.server.MarshalInputStream.resolveClass(MarshalInputStream.java:200)
at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1513)
at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1435) at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1626) at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1274) at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:324) at
javax.naming.CompoundName.readObject(CompoundName.java:554) 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.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:824) at
java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1746) at
java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1646) at
java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1274) at
java.io.ObjectInputStream.readObject(ObjectInputStream.java:324) at
sun.rmi.server.UnicastRef.unmarshalValue(UnicastRef.java:297) at
sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:246) ... 6
more
My code producing the problem looks as follows:
public void setUp() throws Exception
{
System.setProperty("java.naming.factory.initial",
"org.jnp.interfaces.NamingContextFactory");
System.setProperty("java.naming.provider.url", "jnp://myserver:1099");
System.setProperty("java.naming.factory.url.pkgs",
"org.jboss.naming:org.jnp.interfaces");
InitialContext ctx = new InitialContext();
OrderSessionHome home = (OrderSessionHome)
PortableRemoteObject.narrow(ctx.lookup("ejb/pizzaTrader/OrderSession"),
OrderSessionHome.class);
session = home.create();
}
Can anyone help?
Thanks,
Daniel
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