i'm using TomCat 4.1.12, and I still get the same error, whether I use the
extra code or not. the point is that it works fine if I don't try to
instantiate MultipartParser, and the same happens with MultipartRequest, as
soon as I add the line:
'MultipartWhatever whatever = new multipartWhatever(requirements fulfilled)'
then i just get the same error. my classpath is:
/usr/local/j2sdk1.4.1/lib:/usr/local/j2sdkee1.3.1/lib:/usr/local/jakarta-tomcat-4.1.12/common/lib/servlet.jar:/usr/local/cos/lib/cos.jar:/usr/local/j2sdk1.4.1/lib/tools.jar:/home/seaver/web:.
including the cos.jar and the tools.jar, but it just seems to have a problem
with cos...anyone?
S
>From: "Rajiv Ramanasankaran" <[EMAIL PROTECTED]>
>Reply-To: "Tomcat Users List" <[EMAIL PROTECTED]>
>To: "Tomcat Users List" <[EMAIL PROTECTED]>
>Subject: RE: Error with multipartParser
>Date: Thu, 10 Oct 2002 15:19:12 -0500
>
>I forgot to mention that I added this code to your bean :)
>try{
> setOutput("Demo Parser Upload Bean");
> MultipartParser mp = new MultipartParser(req, 10*1024*1024);
> Part part;
> while ((part = mp.readNextPart()) != null) {
> String name = part.getName();
> if (part.isParam()) {
> // it's a parameter part so do nothing
> }
> else if (part.isFile()) {
> // it's a file part
> FilePart filePart = (FilePart) part;
>
> if (getFileName()!= null) {
> // the part actually contained a file
> File filepath=new File("c:/Temp/rajiv.xml");
> long size = filePart.writeTo(filepath);
> setFileName(filePart.getFileName());
> }
> else {
> //file was empty add error code here
> }
> }
> }
> }catch(Exception e){
> e.printStackTrace();
> }
>you have to specify the directory or file to which you want to upload.
>
>-----Original Message-----
>From: Rajiv Ramanasankaran [mailto:[EMAIL PROTECTED]]
>Sent: Thursday, October 10, 2002 2:50 PM
>To: Tomcat Users List
>Subject: RE: Error with multipartParser
>
>
>Its is working fine for me!! The file is getting uploaded and I don't get
>an
>error at all..What version of Tomcat are you using??? I am using Tomcat 3.2
>. There might be an incompatibility problem.
>Rajiv
>
>-----Original Message-----
>From: Sam Seaver [mailto:[EMAIL PROTECTED]]
>Sent: Thursday, October 10, 2002 2:11 PM
>To: [EMAIL PROTECTED]
>Subject: RE: Error with multipartParser
>
>
>OK, here's the JSP page I'm using, note it reloads itself once POST is
>pressed, and then activates the bean:
>
><html>
><head>
><title>file upload</title>
></head>
><body bgcolor="#c8d8f8">
><form action="jguru.jsp" enctype="multipart/form-data" method=post>
><center>
><table cellpadding=4 cellspacing=2 border=0>
>
><th bgcolor="#CCCCFF" colspan=2>
><font size=5>User Registration</font>
></th>
>
><tr>
><td valign=top colspan=2>
><b>Which XML file would you like to upload?</b>
><br />
><input type="file" name="fileName" />
><br></td>
></tr>
>
><tr>
><td align=center colspan=2>
><input type="submit" value="Submit"> <input type="reset" value="Reset">
></td>
></tr>
>
></table>
></center>
></form>
>
><%-- Create the bean only when the form is posted --%>
><%
>if (request.getMethod().equals("POST")) {
>%>
><jsp:useBean id="xmlHandler" class="com.jguru.SimpleBean">
><jsp:setProperty name="xmlHandler" property="fileName" />
></jsp:useBean>
><p>
><hr>
><font color=red>
><br><b>File to upload:</b><br>
><jsp:getProperty name="xmlHandler" property="fileName" />
><br>
><%
>xmlHandler.doPost(request, response);
>%>
><br/><b>Bean Output:</b><br/>
><jsp:getProperty name="xmlHandler" property="output" />
><%
>}
>%>
></font>
></body>
></html>
>
>then there's the bean itself:
>
>package com.jguru;
>
>import java.io.*;
>import java.util.*;
>import javax.servlet.http.*;
>import javax.servlet.*;
>
>import com.oreilly.servlet.*;
>import com.oreilly.servlet.multipart.*;
>
>public class SimpleBean extends HttpServlet {
>
> private String fileName;
> private String name;
> private String type;
> private String output;
>
> public SimpleBean(){
> fileName="";
> name="";
> type="";
> output="";
> }
>
> public void setFileName(String x){
> fileName=x;
> }
>
> public void setName(String x){
> name=x;
> }
>
> public void setType(String x){
> type=x;
> }
>
> public void setOutput(String x){
> output=x;
> }
>
> public void appendOutput(String x){
> output=output+x;
> }
>
> public String getFileName(){
> return fileName;
> }
>
> public String getName(){
> return name;
> }
>
> public String getType(){
> return type;
> }
>
> public String getOutput(){
> return output;
> }
>
> public void doPost(HttpServletRequest req, HttpServletResponse res)
> throws ServletException, IOException{
> try{
> setOutput("Demo Parser Upload Bean");
> MultipartParser mp = new MultipartParser(req, 10*1024*1024);
> }catch(Exception e){
> e.printStackTrace():
> }
> }
>}
>
>the log gave very little, what i cut and pasted was from the log, but with
>the stacktrace this is what it did:
>
>2002-10-10 14:09:29 StandardContext[/sam]: Mapping contextPath='/sam' with
>requestURI='/sam/jguru.jsp' and relativeURI='/jguru.jsp'
>2002-10-10 14:09:29 StandardContext[/sam]: Trying exact match
>2002-10-10 14:09:29 StandardContext[/sam]: Trying prefix match
>2002-10-10 14:09:29 StandardContext[/sam]: Trying extension match
>2002-10-10 14:09:29 StandardContext[/sam]: Mapped to servlet 'jsp' with
>servlet path '/jguru.jsp' and path info 'null' and update=true
>2002-10-10 14:09:33 StandardContext[/sam]: Mapping contextPath='/sam' with
>requestURI='/sam/jguru.jsp' and relativeURI='/jguru.jsp'
>2002-10-10 14:09:33 StandardContext[/sam]: Trying exact match
>2002-10-10 14:09:33 StandardContext[/sam]: Trying prefix match
>2002-10-10 14:09:33 StandardContext[/sam]: Trying extension match
>2002-10-10 14:09:33 StandardContext[/sam]: Mapped to servlet 'jsp' with
>servlet path '/jguru.jsp' and path info 'null' and update=true
>2002-10-10 14:09:33 StandardWrapperValve[jsp]: Servlet.service() for
>servlet
>jsp threw exception
>org.apache.jasper.JasperException:
>com/oreilly/servlet/multipart/MultipartParser
> at
>org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2
>48)
> at
>org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:289)
> at
>org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
>FilterChain.java:247)
> at
>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
>ain.java:193)
> at
>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
>va:260)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:643)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
>va:191)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:643)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
> at
>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
>)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:643)
> at
>org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
>java:170)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:641)
> at
>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172
>)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:641)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
>:174)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:643)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
> at
>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:405)
> at
>org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
>ction(Http11Protocol.java:380)
> at
>org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:508)
> at
>org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
>a:533)
> at java.lang.Thread.run(Thread.java:536)
>----- Root Cause -----
>javax.servlet.ServletException:
>com/oreilly/servlet/multipart/MultipartParser
> at
>org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImp
>l.java:497)
> at org.apache.jsp.jguru_jsp._jspService(jguru_jsp.java:128)
> at
>org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
>org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:2
>04)
> at
>org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:289)
> at
>org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
>org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
>FilterChain.java:247)
> at
>org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
>ain.java:193)
> at
>org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
>va:260)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:643)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.ja
>va:191)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:643)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2396)
> at
>org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
>)
>:
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:643)
> at
>org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
>java:170)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:641)
> at
>org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172
>)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:641)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java
>:174)
> at
>org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
>eNext(StandardPipeline.java:643)
> at
>org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at
>org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
>org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
> at
>org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:405)
> at
>org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
>ction(Http11Protocol.java:380)
> at
>org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:508)
> at
>org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
>a:533)
> at java.lang.Thread.run(Thread.java:536)
>
>
> >From: "Rajiv Ramanasankaran" <[EMAIL PROTECTED]>
> >Reply-To: "Tomcat Users List" <[EMAIL PROTECTED]>
> >To: "Tomcat Users List" <[EMAIL PROTECTED]>
> >Subject: RE: Error with multipartParser
> >Date: Wed, 9 Oct 2002 23:03:24 -0500
> >
> >Can you give the full exception stacktrace?? That might help us figure it
> >out. try e.printStackTrace() instead of creating the printwrite and
> >printing
> >to standard error. Send the tomcat log files too.
> >Rajiv
> >
> > > -----Original Message-----
> > > From: Sam Seaver [mailto:[EMAIL PROTECTED]]
> > > Sent: Wednesday, October 09, 2002 2:09 PM
> > > To: [EMAIL PROTECTED]
> > > Subject: Error with multipartParser
> > >
> > >
> > > I cannot work this out as I get no more in my error messages
> > > despite trying
> > > to use the usual ways of debugging the bean. Basically I'm using a
>bean
> > > that extends HttpServlet and uses Hunter's MultipartParser, and the
> >error
> > > ALWAYS occurs when I try to create an instance of the parser...
> > >
> > > Error:
> > >
> > > root cause
> > >
> > > javax.servlet.ServletException:
> > > com/oreilly/servlet/multipart/MultipartParser
> > > at
> > > org.apache.jasper.runtime.PageContextImpl.handlePageException(Page
> > > ContextImpl.java:497)
> > >
> > > Code:
> > >
> > > import java.io.*;
> > > import java.util.*;
> > > import javax.servlet.http.*;
> > > import javax.servlet.*;
> > >
> > > import com.oreilly.servlet.*;
> > > import com.oreilly.servlet.multipart.*;
> > >
> > > public class SimpleBean extends HttpServlet {
> > >
> > > private String fileName;
> > > private String name;
> > > private String type;
> > > private String output;
> > >
> > > public SimpleBean(){
> > > fileName="";
> > > name="";
> > > type="";
> > > output="";
> > > }
> > >
> > > public void setFileName(String x){
> > > fileName=x;
> > > }
> > >
> > > public void setName(String x){
> > > name=x;
> > > }
> > >
> > > public void setType(String x){
> > > type=x;
> > > }
> > >
> > > public void setOutput(String x){
> > > output=x;
> > > }
> > >
> > > public void appendOutput(String x){
> > > output=output+x;
> > > }
> > >
> > > public String getFileName(){
> > > return fileName;
> > > }
> > >
> > > public String getName(){
> > > return name;
> > > }
> > >
> > > public String getType(){
> > > return type;
> > > }
> > >
> > > public String getOutput(){
> > > return output;
> > > }
> > >
> > > public void doPost(HttpServletRequest req, HttpServletResponse
>res)
> > > throws ServletException, IOException{
> > > setOutput("Demo Parser Upload Bean");
> > > res.setContentType("text/html");
> > > ServletOutputStream out = res.getOutputStream();
> > >
> > > try{
> > > MultipartParser mpParser = new MultipartParser(req,
> > > 10*1024*1024);
> > > }catch (Exception e){
> > > StringWriter sw = new StringWriter();
> > > PrintWriter pw = new PrintWriter(sw);
> > > e.printStackTrace(pw);
> > >
> > > }
> > >
> > >
> > >
> > > }
> > > }
> > >
> > >
> > >
> > > "JC Rules"
> > >
> > > _________________________________________________________________
> > > Chat with friends online, try MSN Messenger: http://messenger.msn.com
> > >
> > >
> > > --
> > > To unsubscribe, e-mail:
> ><mailto:[EMAIL PROTECTED]>
> >For additional commands, e-mail:
> ><mailto:[EMAIL PROTECTED]>
> >
> >
> >
> >--
> >To unsubscribe, e-mail:
> ><mailto:[EMAIL PROTECTED]>
> >For additional commands, e-mail:
> ><mailto:[EMAIL PROTECTED]>
> >
> >
> >
> >
> >--
> >To unsubscribe, e-mail:
> ><mailto:[EMAIL PROTECTED]>
> >For additional commands, e-mail:
> ><mailto:[EMAIL PROTECTED]>
>
>
>"JC Rules"
>
>_________________________________________________________________
>MSN Photos is the easiest way to share and print your photos:
>http://photos.msn.com/support/worldwide.aspx
>
>
>--
>To unsubscribe, e-mail:
><mailto:[EMAIL PROTECTED]>
>For additional commands, e-mail:
><mailto:[EMAIL PROTECTED]>
>
>
>
>
>--
>To unsubscribe, e-mail:
><mailto:[EMAIL PROTECTED]>
>For additional commands, e-mail:
><mailto:[EMAIL PROTECTED]>
>
>
>
>
>--
>To unsubscribe, e-mail:
><mailto:[EMAIL PROTECTED]>
>For additional commands, e-mail:
><mailto:[EMAIL PROTECTED]>
"JC Rules"
_________________________________________________________________
Join the world�s largest e-mail service with MSN Hotmail.
http://www.hotmail.com
--
To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]>
For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
