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From "Peter Lauri" <pe...@lauri.se>
Subject SV: Servletexception from nowhere :/
Date Thu, 30 Dec 2004 13:57:54 GMT
If you mean that I have servlet-api.jar inte WEB-INF/lib I do not. I had it
in the CLASSPATH system variable (as guided in the setup of Tomcat). The
only thing I have in WEB-INF/lib is mysql_connector.jar and
commons-fileuplad-1.0.jar.

There seems not to be any solution to this problem :( Am I stupid or what is
it?

Regards,
Peter Lauri




-----Ursprungligt meddelande-----
Från: Tim Funk [mailto:funkman@joedog.org] 
Skickat: den 30 december 2004 18:30
Till: Tomcat Users List
Ämne: Re: Servletexception from nowhere :/

You have put the servlet spec jar file into your webapp classloader. Get rid

of it since servlet.jar is already available via the common classloader.

http://jakarta.apache.org/tomcat/faq/classnotfound.html

-Tim

Peter Lauri wrote:
> Best groupmember,
> 
> I use the CommonFileUpload package to handle file uploads. I am trying to
> get it to work by using the first basic method (from a user-tutorial). The
> servlets compiles correctly in Eclipse, and I have all the libs at the
> correct places. Servlet-api.jar and jsp-api.jar is in the classpath.
> Common-fileupload.jar is in the WEB-INF/lib folder. This snippet throws an
> ServletExeption:
> 
> public void doPost (HttpServletRequest request, HttpServletResponse
> response) throws ServletException, IOException {
>    PrintWriter out = response.getWriter();
>    if(FileUpload.isMultipartContent(request)) {
>       out.println("Ok, there is a multipart content...");
>    } else {
>       out.println("No multipart content...");
>    }
> }
> 
> In the Commons mailinglist they said that it is not a problem with
> Commonfileupload, but all other Servlets I have created works just fine.
> 
> The full message is:
> 
> javax.servlet.ServletException: Invoker service() exception
>
org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet.java
> :477)
>
org.apache.catalina.servlets.InvokerServlet.doPost(InvokerServlet.java:169)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 
> root cause 
> 
> java.lang.NoClassDefFoundError: javax/servlet/ServletInputStream
> ImageUpload.doPost(ImageUpload.java:56)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
>
org.apache.catalina.servlets.InvokerServlet.serveRequest(InvokerServlet.java
> :419)
>
org.apache.catalina.servlets.InvokerServlet.doPost(InvokerServlet.java:169)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
> 
> Suggestions where to start to dig (I have already been digging for a week
> :))?
> 
> -- Best of Times
> Peter Lauri
> 
> 
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