need help i n migrating tomcat to oracle application server

[pravar]

Hi

I have a problem in migrating from tomcat to oracle AS . what happens
when i ry to run the application i get the exception below.I checked
the code
v.add((HttpServlet) pageContext.getPage()); the exception is raised on
this line i checked the imported files i found import
org.apache.catalina.* . Will this import will give effect on
deployment? But i read tomcat apache code is perfectly compatible with
OAS .... Can some body help me ....

500 Internal Server Error
java.lang.ClassCastException: _produceReports at
forms.SelectListTag.getSelectList(SelectListTag.java:195) at
forms.SelectListTag.doStartTag(SelectListTag.java:122) at
_produceReports._jspService(_produceReports.java:87)
[SRC:/produceReports.jsp:33] at com.orionserver[Oracle9iAS (9.0.3.1.0)
Containers for J2EE].http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317) at
oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:476)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:390) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:283)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:566)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:209)
at servletsBase.Navigator.doRequest(Navigator.java:157) at
servletsBase.Navigator.doGet(Navigator.java:71) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:283)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:566)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.AJPRequestHandler.run(AJPRequestHandler.java:166) at
com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.AJPRequestHandler.run(AJPRequestHandler.java:72) at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Thread.java:513)

 

[Berlin Brown]

Hi

I have a problem in migrating from tomcat to oracle AS . what happens
when i ry to run the application i get the exception below.I checked
the code
v.add((HttpServlet) pageContext.getPage()); the exception is raised on
this line i checked the imported files i found import
org.apache.catalina.* . Will this import will give effect on
deployment? But i read tomcat apache code is perfectly compatible with
OAS .... Can some body help me ....

500 Internal Server Error
java.lang.ClassCastException: _produceReports at
forms.SelectListTag.getSelectList(SelectListTag.java:195) at
forms.SelectListTag.doStartTag(SelectListTag.java:122) at
_produceReports._jspService(_produceReports.java:87)
[SRC:/produceReports.jsp:33] at com.orionserver[Oracle9iAS (9.0.3.1.0)
Containers for J2EE].http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317) at
oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:476)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:390) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:283)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:566)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:209)
at servletsBase.Navigator.doRequest(Navigator.java:157) at
servletsBase.Navigator.doGet(Navigator.java:71) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:65)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:283)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:566)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
at com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.AJPRequestHandler.run(AJPRequestHandler.java:166) at
com.evermind[Oracle9iAS (9.0.3.1.0) Containers for
J2EE].server.http.AJPRequestHandler.run(AJPRequestHandler.java:72) at
EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
at java.lang.Thread.run(Thread.java:513)

We lost another one to the Oracle J2EE, no!!!!!!!!!!!!!