[jboss-user] [JBoss Seam] - Getting the helloworld example working in Tomcat
Has anyone been able to successfully get the remoting/helloworld example working in
Tomcat? I deploy it via "ant clean deploy.tomcat" and the helloworld app comes
up, but I get this in my popup window when I type in my name:
| Thu Feb 15 2007 14:34:03 GMT-0600 (Central Standard Time): Request packet:
|
<envelope><header><context></context></header><body><call
component="helloAction" method="sayHello" id="0">
|
<params><param><str>apushadow</str></param></params><refs></refs></call></body></envelope>
|
|
| Thu Feb 15 2007 14:34:04 GMT-0600 (Central Standard Time): Response packet:
|
The stacktrace in the Tomcat log says:
| org.jboss.seam.InstantiationException: Could not instantiate Seam component:
helloAction
| at org.jboss.seam.Component.newInstance(Component.java:1766)
| at org.jboss.seam.Component.getInstance(Component.java:1669)
| at org.jboss.seam.Component.getInstance(Component.java:1636)
| at org.jboss.seam.remoting.Call.execute(Call.java:115)
| at org.jboss.seam.remoting.ExecutionHandler.handle(ExecutionHandler.java:87)
| at org.jboss.seam.remoting.SeamRemotingServlet.doPost(SeamRemotingServlet.java:78)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
| at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
| at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
| at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
| at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
| at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
| at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
| at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
| at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
| at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
| at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
| at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
| at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
| at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
| at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
| at java.lang.Thread.run(Unknown Source)
| Caused by: javax.naming.NamingException: Local server is not initialized
| at
org.jnp.interfaces.LocalOnlyContextFactory.getInitialContext(LocalOnlyContextFactory.java:45)
| at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
| at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
| at javax.naming.InitialContext.init(Unknown Source)
| at javax.naming.InitialContext.<init>(Unknown Source)
| at org.jboss.seam.util.Naming.getInitialContext(Naming.java:35)
| at org.jboss.seam.util.Naming.getInitialContext(Naming.java:47)
| at org.jboss.seam.Component.instantiateSessionBean(Component.java:1071)
| at org.jboss.seam.Component.instantiate(Component.java:1057)
| at org.jboss.seam.Component.newInstance(Component.java:1762)
| ... 21 more
|
I looked in my [tomcat root]/webapps/seam-helloworld/WEB-INF/lib directory and verified
that jboss-ejb3-all.jar is there. I haven't touched the components.xml or any other
config file from what comes with the downloaded Seam 1.1.6 example code, and I went
through Chapter 18 on Remoting in the Seam reference guide, and it seems like the
helloworld example should work. I've also cleared any other webapps out of both the
Tomcat/webapps and Tomcat/work directories, and I always make sure I do an "ant clean
deploy.tomcat".
Any direction would be greatly appreciated. Thanks in advance!
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