As far as I know - Tomcat is not container for EJB !
----- Original Message -----
From: "Dennis Meerveld" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Thursday, March 29, 2001 4:54 PM
Subject: EJB Access Bean in Tomcat-jsp
> Hi,
>
> I have created an CMP-EJB in VA for Java 3.5. For this EJB I created an
> access
> bean for usage in a JSP-page.
>
> This JSP-page is running in Tomcat.
>
> I already added the jars (so for my accessbean and ejb-related stuff) to
the
> \lib-dir.
> All classes are found, no problems there.
>
> But I do get an error when I run the following in my jsp :
>
> <%@ page import = "DennisCMPTest.OracleAccessBean" %> // the accessbean
>
> ....
> <% OracleAccessBean oracc = null;
>
> try {
>
> oracc = new OracleAccessBean(...);
> ..
> }...
>
> The error I get :
>
> Internal Servlet Error:
>
> javax.servlet.ServletException: com.ibm.rmi.ClientRequest: method
> invoke()Lcom/ibm/rmi/ClientResponse; not found
> at java.lang.Throwable.(Throwable.java:96)
> at java.lang.Exception.(Exception.java:44)
> at javax.servlet.ServletException.(ServletException.java:161)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:399)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
> at org.apache.tomcat.core.Handler.service(Handler.java:286)
> at
> org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
> at
>
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:79
> 7)
> at
> org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
> at
>
org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection
> (Ajp12ConnectionHandler.java:166)
> at
> org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
> at
> org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498)
> at java.lang.Thread.run(Thread.java:498)
>
> Root cause:
> java.lang.NoSuchMethodError: com.ibm.rmi.ClientRequest: method
> invoke()Lcom/ibm/rmi/ClientResponse; not found
> at com.ibm.CORBA.iiop.ClientDelegate.invoke(Unknown Source)
> at com.ibm.CORBA.iiop.InitialNamingClient.resolve(Unknown Source)
> at
> com.ibm.CORBA.iiop.InitialNamingClient.cachedInitialReferences(Unknown
> Source)
> at
> com.ibm.CORBA.iiop.InitialNamingClient.resolve_initial_references(Unknown
> Source)
> at com.ibm.CORBA.iiop.ORB.resolve_initial_references(Unknown Source)
> at
>
com.ibm.ejs.ns.jndi.CNInitialContextFactory.initRootContext(CNInitialContext
> Factory.java:428)
> at
>
com.ibm.ejs.ns.jndi.CNInitialContextFactory.getInitialContext(CNInitialConte
> xtFactory.java:212)
> at
> javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:669)
> at
> javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:247)
> at javax.naming.InitialContext.init(InitialContext.java:223)
> at javax.naming.InitialContext.(InitialContext.java:199)
> at
>
com.ibm.ivj.ejb.runtime.AbstractAccessBean.getInitContext(AbstractAccessBean
> .java:312)
> at
>
com.ibm.ivj.ejb.runtime.AbstractAccessBean.getGlobalHome(AbstractAccessBean.
> java:190)
> at
>
com.ibm.ivj.ejb.runtime.AbstractAccessBean.getHome(AbstractAccessBean.java:2
> 07)
> at DennisCMPTest.OracleAccessBean.ejbHome(OracleAccessBean.java:105)
> at DennisCMPTest.OracleAccessBean.(OracleAccessBean.java:53)
> at
>
jsp._0002fjsp_0002faccessbean_0002ejspaccessbean_jsp_0._jspService(_0002fjsp
> _0002faccessbean_0002ejspaccessbean_jsp_0.java:79)
> at
> org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
>
org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.ja
> va:177)
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
> at org.apache.tomcat.core.Handler.service(Handler.java:286)
> at
> org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
> at
>
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:79
> 7)
> at
> org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
> at
>
org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection
> (Ajp12ConnectionHandler.java:166)
> at
> org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
> at
> org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498)
> at java.lang.Thread.run(Thread.java:498)
>
>
> This is very strange (to me) since I inspected the
> com.ibm.rmi.ClientRequest-class and it *does* have an invoke()-method. Can
> anyone help me with this ? Or just give me some pointers as to what might
be
> going wrong ?
>
> Thanx for any help !!
>
> kind regards
>
>
> Dennis Meerveld
> Technical Consultant
> COGNICASE Benelux (Nat Systems)
> mailto:[EMAIL PROTECTED]
>
> P.S. Is there an easy way to let this access bean in the jsp in Tomcat
> communicate
> with the EJB-server in - let's say - WebSphere 3.5 ? iow. the jndi-name
(for
> the
> EJB in WS) must be resolved by the accessbean. (these are two separate
> machines).
>
>
