Weblogic 6.1 and Resin Problems

Question

I am having trouble with Weblogic 6.1 and Resin. I have a simple .jsp
          page that calls an entity bean I have created and deployed with
          Weblogic.
          The key aspects of the JSP are as follows:
                    Context jndiContext = new InitialContext();
                    Object ref = ic.lookup("java:comp/env/CustomerHomeRemote");
                    CustomerHomeRemote home = (CustomerHomeRemote)
                         PortableRemoteObject.narrow(ref,CustomerHomeRemote.class);
                    Integer pk = new Integer(1002);
                    CustomerRemote customer = home.findByPrimaryKey(pk);
                    out.print(customer.getFirstname() +"<br>");
                    out.print(customer.getLastname() +"<br>");
          My resin.conf is the same as the default with the following added:
          <classpath id='c:\Smartix-Apps\lib\smartixejb.jar' />
          <classpath id='c:\Smartix-Apps\classes' />
          <classpath id='c:\temp\caucho' />
          <classpath id='c:\Smartix-Apps\lib\resin.jar' />
          <classpath id='C:\Programs\bea\wlserver6.1\lib\weblogic.jar' />
          <jndi-link>
          <jndi-name>java:comp/env/CustomerHomeRemote</jndi-name>
          <jndi-factory>weblogic.jndi.WLInitialContextFactory</jndi-factory>
          <init-param java.naming.provider.url="t3://localhost:7001"/>
          <jndi-lookup>CustomerHomeRemote</jndi-lookup>
          </jndi-link>
          smartixejb.jar contains the CustomerEJB and \classes has all the class
          files.
          The error I am getting is:
          500 Servlet Exception
          java.lang.ClassCastException:
          com.caucho.server.http.ApplicationAdapter
               at com.caucho.jsp.PageManager.<init>(PageManager.java:83)
               at com.caucho.jsp.JspManager.<init>(JspManager.java:75)
               at com.caucho.jsp.JspServlet.init(JspServlet.java:74)
               at com.caucho.server.http.Application.createServlet(Application.java:2755)
               at com.caucho.server.http.Application.loadServlet(Application.java:2711)
               at com.caucho.server.http.Application.getFilterChainServlet(Application.java:2478)
               at com.caucho.server.http.Application.buildFilterChain(Application.java:2445)
               at com.caucho.server.http.Invocation.service(Invocation.java:276)
               at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:129)
               at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java:338)
               at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.java:270)
               at com.caucho.server.TcpConnection.run(TcpConnection.java:140)
               at java.lang.Thread.run(Thread.java:484)
          Can anyone help me???
          Thanks in advance!
          

Answer 1

Remove <classpath id='c:\Smartix-Apps\lib\resin.jar' /> from
          your resin.conf.
          Matt Koidin <[email protected]> wrote:
          > I am having trouble with Weblogic 6.1 and Resin. I have a simple .jsp
          > page that calls an entity bean I have created and deployed with
          > Weblogic.
          > The key aspects of the JSP are as follows:
          >           Context jndiContext = new InitialContext();
          >           Object ref = ic.lookup("java:comp/env/CustomerHomeRemote");
          >           CustomerHomeRemote home = (CustomerHomeRemote)
          >                PortableRemoteObject.narrow(ref,CustomerHomeRemote.class);
          >           Integer pk = new Integer(1002);
          >           CustomerRemote customer = home.findByPrimaryKey(pk);
          >           out.print(customer.getFirstname() +"<br>");
          >           out.print(customer.getLastname() +"<br>");
          > My resin.conf is the same as the default with the following added:
          > <classpath id='c:\Smartix-Apps\lib\smartixejb.jar' />
          > <classpath id='c:\Smartix-Apps\classes' />
          > <classpath id='c:\temp\caucho' />
          > <classpath id='c:\Smartix-Apps\lib\resin.jar' />
          > <classpath id='C:\Programs\bea\wlserver6.1\lib\weblogic.jar' />
          >
          > <jndi-link>
          > <jndi-name>java:comp/env/CustomerHomeRemote</jndi-name>
          > <jndi-factory>weblogic.jndi.WLInitialContextFactory</jndi-factory>
          > <init-param java.naming.provider.url="t3://localhost:7001"/>
          > <jndi-lookup>CustomerHomeRemote</jndi-lookup>
          > </jndi-link>
          > smartixejb.jar contains the CustomerEJB and \classes has all the class
          > files.
          > The error I am getting is:
          > 500 Servlet Exception
          > java.lang.ClassCastException:
          > com.caucho.server.http.ApplicationAdapter
          >      at com.caucho.jsp.PageManager.<init>(PageManager.java:83)
          >      at com.caucho.jsp.JspManager.<init>(JspManager.java:75)
          >      at com.caucho.jsp.JspServlet.init(JspServlet.java:74)
          >      at com.caucho.server.http.Application.createServlet(Application.java:2755)
          >      at com.caucho.server.http.Application.loadServlet(Application.java:2711)
          >      at com.caucho.server.http.Application.getFilterChainServlet(Application.java:2478)
          >      at com.caucho.server.http.Application.buildFilterChain(Application.java:2445)
          >      at com.caucho.server.http.Invocation.service(Invocation.java:276)
          >      at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:129)
          >      at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java:338)
          >      at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.java:270)
          >      at com.caucho.server.TcpConnection.run(TcpConnection.java:140)
          >      at java.lang.Thread.run(Thread.java:484)
          > Can anyone help me???
          > Thanks in advance!
          Dimitri