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| | | Sorry for posting twice. Tomcat not recognizing JDB drivers - 4.1.29!-Pleas | Sorry for posting twice. Tomcat not recognizing JDB drivers - 4.1.29!-Pleas 2003-12-10 - By Ben Souther
Back
Put the driver in:
TOMCAT_HOME/common/lib
You will also need to change the extension to ".jar".
On Wednesday 10 December 2003 08:57 am, GuptaD@(protected) wrote:
> sorry about posting it twice. It seem a long delay in getting the mails
> through.
>
>
> Thanks & Regards,
>
> Divya
>
> -- --Original Message-- --
> From: GuptaD@(protected) [mailto:GuptaD@(protected)]
> Sent: 10 December 2003 12:25
> To: tomcat-user@(protected)
> Subject: Tomcat not recognizing JDB drivers - 4.1.29!-Please Help
>
>
> Hi everybody,
>
> I'm really new to Tomact and I'm facing this problem.
>
>
> I have put the classes in the package and Tomcat is now able to
> recognize that. Now It is not recognizing the Oracle drivers which I have
> them in C:\Jdbcdrivers as classes12.zip and added in CLASSPATH but When I
> call it from jsp page , it is giving me error as :-
>
> java.sql.SQLException  : No suitable driver
>
> Could you please point me in the right direction as where it is expecting
> thoose drivers.
>
> -- ----My Jsp code is-- --
>
> <%@ page import="java.sql.*" %>
> <%@ page session="true" %>
> <%@ page language="java" import="pkgclass.*" %>
> <jsp:useBean id="PV1" scope="page" class="pkgclass.UserLogin"/>
>
>
>
> <%-- Statements to stop caching at client site --%>
> <%
> response.setHeader("Cache-Control","no-store"); //HTTP 1.1
> response.setHeader("Pragma","no-cache"); //HTTP 1.0
> response.setDateHeader ("Expires", 0); //prevents caching at the
> proxy
> %>
>
> <% PV1.setSID("SDGT");
> PV1.setHost("dpwdev02") ;
> PV1.setSID("drpd");
> PV1.setUID("crdbweb") ;
> PV1.setPWD("crdbweb");
> String sres = PV1.amplogin();
> out.println("Msgback : "+sres);
>
> %>
>
>
> <html>
> <Head><Title>Boots First page</title></head>
>
> <html>
> <body bgcolor="#EBE4DF">
> <Table>
> <TH>Broadband Online Order Tracking system </TH>
>
> </Table>
>
> </body>
> </html>
> -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---
> I'm attaching my class code with this mail but I think the problem is that
> Tomcat can't recognize the drivers
>
>
> Thanks in advance for your reply..
>
>
> Regards,
>
> Divya
>
>
>
> -- --Original Message-- --
> From: jakarta [ mailto:jakarta@(protected)
> <mailto:jakarta@(protected)> ]
> Sent: 09 December 2003 15:04
> To: 'Tomcat Users List'
> Subject: RE: Tomcat error while using a class with JSP!
>
>
> I believe that you have to package your class ie boots.PVDatabase
>
> as I recall unpackaged classes are not valid
>
> John
>
> -- --Original Message-- --
> From: GuptaD@(protected) [ mailto:GuptaD@(protected) <mailto:GuptaD@(protected)>
> ]
>
> Sent: Tuesday, December 09, 2003 9:42 AM
> To: tomcat-user@(protected)
> Subject: Tomcat error while using a class with JSP!
>
>
>
>
> Hi All,
>
> I am new to Tomcat so I would really appreciate if somebody could
> help me in this.
>
> I have Tomcat 4.1.29 installed on my windows 2000 machine. At the same
> level as examples is in Tomcat path, I've created a directory called
> boots(this is my application directory.) and have a index.jsp under
> boots and a class called PVDatabase.class under C:\Program Files\Apache
> Group\Tomcat 4.1\webapps\boots\WEB-INF\classes directory where
> C:\Program Files\Apache Group\Tomcat 4.1 is my CATALINA_HOME variable.
>
> I have modified server.xml to include the context boots there. When
> I try to call this class from my index.jsp it gives me the following
> error.
>
>
> org.apache.jasper.JasperException : Unable to compile class for JSP
>
> An error occurred at line: 2 in the jsp file: /index.jsp
>
> Generated servlet error:
> [javac] Compiling 1 source file
>
> C:\Program Files\Apache Group\Tomcat
> 4.1\work\Standalone\localhost\boots\index_jsp.java:44: cannot resolve
> symbol
> symbol : class PVDatabase
> location: class org.apache.jsp.index_jsp
> PVDatabase PV1 = null;
> ^
>
>
>
> An error occurred at line: 2 in the jsp file: /index.jsp
>
> Generated servlet error:
> C:\Program Files\Apache Group\Tomcat
> 4.1\work\Standalone\localhost\boots\index_jsp.java:46: cannot resolve
> symbol
> symbol : class PVDatabase
> location: class org.apache.jsp.index_jsp
> PV1 = (PVDatabase) pageContext.getAttribute("PV1",
> PageContext.PAGE_SCOPE);
> ^
>
>
>
> An error occurred at line: 2 in the jsp file: /index.jsp
>
> Generated servlet error:
> C:\Program Files\Apache Group\Tomcat
> 4.1\work\Standalone\localhost\boots\index_jsp.java:49: cannot resolve
> symbol
> symbol : class PVDatabase
> location: class org.apache.jsp.index_jsp
> PV1 = (PVDatabase)
> java.beans.Beans (this.getClass().getClassLoader(),
> "PVDatabase");
> ^
> 3 errors
>
>
> at
> org.apache.jasper.compiler.DefaultErrorHandler (DefaultErrorHa
> ndler.java:130)
> at
> org.apache.jasper.compiler.ErrorDispatcher (ErrorDispatcher.ja
> va:293)
> at
> org.apache.jasper.compiler.Compiler (Compiler.java:353)
> at
> org.apache.jasper.compiler.Compiler (Compiler.java:370)
> at
> org.apache.jasper.JspCompilationContext (JspCompilationContext.ja
> va:473)
> at
> org.apache.jasper.servlet.JspServletWrapper (JspServletWrapper.ja
> va:190)
> at
> org.apache.jasper.servlet.JspServlet (JspServlet.java:295)
>
> at
> org.apache.jasper.servlet.JspServlet (JspServlet.java:241)
> at javax.servlet.http.HttpServlet (HttpServlet.java:853)
> at
> org.apache.catalina.core.ApplicationFilterChain (Applica
> tionFilterChain.java:247)
> at
> org.apache.catalina.core.ApplicationFilterChain (ApplicationFilt
> erChain.java:193)
> at
> org.apache.catalina.core.StandardWrapperValve (StandardWrapperValv
> e.java:256)
> at
> org.apache.catalina.core.StandardPipeline $StandardPipelineValveContext.i
> nvokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.core.StandardPipeline (StandardPipeline.java:4
> 80)
> at
> org.apache.catalina.core.ContainerBase (ContainerBase.java:995)
> at
> org.apache.catalina.core.StandardContextValve (StandardContextValv
> e.java:191)
> at
> org.apache.catalina.core.StandardPipeline $StandardPipelineValveContext.i
> nvokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.core.StandardPipeline (StandardPipeline.java:4
> 80)
> at
> org.apache.catalina.core.ContainerBase (ContainerBase.java:995)
> at
> org.apache.catalina.core.StandardContext (StandardContext.java:241
> 7)
> at
> org.apache.catalina.core.StandardHostValve (StandardHostValve.java
>
> :180)
>
> at
> org.apache.catalina.core.StandardPipeline $StandardPipelineValveContext.i
> nvokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherVa
> lve.java:171)
> at
> org.apache.catalina.core.StandardPipeline $StandardPipelineValveContext.i
> nvokeNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.ErrorReportValve (ErrorReportValve.java
>
> :172)
>
> at
> org.apache.catalina.core.StandardPipeline $StandardPipelineValveContext.i
> nvokeNext(StandardPipeline.java:641)
> at
> org.apache.catalina.core.StandardPipeline (StandardPipeline.java:4
> 80)
> at
> org.apache.catalina.core.ContainerBase (ContainerBase.java:995)
> at
> org.apache.catalina.core.StandardEngineValve (StandardEngineValve.
> java:174)
> at
> org.apache.catalina.core.StandardPipeline $StandardPipelineValveContext.i
> nvokeNext(StandardPipeline.java:643)
> at
> org.apache.catalina.core.StandardPipeline (StandardPipeline.java:4
> 80)
> at
> org.apache.catalina.core.ContainerBase (ContainerBase.java:995)
> at
> org.apache.coyote.tomcat4.CoyoteAdapter (CoyoteAdapter.java:193)
> at
> org.apache.coyote.http11.Http11Processor (Http11Processor.java:78
> 1)
> at
> org.apache.coyote.http11.Http11Protocol $Http11ConnectionHandler.processC
> onnection(Http11Protocol.java:549)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:58
> 9)
> at
> org.apache.tomcat.util.threads.ThreadPool $ControlRunnable.run(ThreadPool
> .java:666)
> at java.lang.Thread (Thread.java:536)
>
>
>
>
> I am not really sure as what am I missing here in configuration. I'm
> sending my server.xml and index.jsp with this mail..
>
> Looking forward to hear from you very soon.
>
> Thanks & Regards,
>
>
> Divya
> <<server.xml>> <<index.jsp>>
--
Ben Souther
F.W. Davison & Company, Inc.
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