Thanks David.
The problem was resolved. I missed out the encoding type.
Thanks
On Fri, 2004-09-24 at 15:32, David G. Friedman wrote:
> Sebastian,
>
> I am playing around with this right now. I had to change my <html:form
> .../> to be:
> <html:form action="/uploadTest" enctype="multipart/form-data" />
>
> Between this and keeping my bean simple, it worked fine. Also, don't forget
> this test to see if your uploaded file(s) exceeded the max limit:
>
> Boolean b = (Boolean)
> request.getAttribute(MultipartRequestHandler.ATTRIBUTE_MAX_LENGTH_EXCEEDED);
> if ( b != null ) {
> // You exceeded your Struts controller's
> // "maxFileSize" for uploads so let the
> // user know the upload was too large!
> }
> Regards,
> David
>
> -----Original Message-----
> From: Sebastian Ho [mailto:[EMAIL PROTECTED]
> Sent: Friday, September 24, 2004 3:18 AM
> To: Struts Users Mailing List
> Subject: BeanUtil Exception when File Upload
>
>
> Hi
>
> Once I add in a <html:file>, i encountered a BeanUtil exception. I have
> attached all relevant information.
>
> I noticed that the validate method in ActionForm is not called. The
> exception occurred during the bean population.
>
>
> Hope someone can help.
>
> Sebastian Ho
>
>
> ----------------------------------
> exception
> ----------------------------------
>
> javax.servlet.ServletException: BeanUtils.populate
> at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:1254)
> at
> org.apache.struts.action.RequestProcessor.processPopulate(RequestProcessor.j
> ava:821)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:254)
> at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
> 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:256)
> 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.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrR
> ealm.java:220)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
> 46)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.jboss.web.tomcat.tc4.statistics.ContainerStatsValve.invoke(ContainerStat
> sValve.java:76)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2417)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
> )
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
> java:171)
> 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.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssoci
> ationValve.java:65)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:577)
> at
> org.apache.catalina.core.StandardPipeline$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$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
> at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:197)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:781)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
> ction(Http11Protocol.java:549)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:605)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
> a:677)
> at java.lang.Thread.run(Thread.java:534)
>
> root cause
>
>
> java.lang.IllegalArgumentException: argument type mismatch
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39
> )
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl
> .java:25)
> at java.lang.reflect.Method.invoke(Method.java:324)
> at
> org.apache.commons.beanutils.PropertyUtils.setSimpleProperty(PropertyUtils.j
> ava:1789)
> at
> org.apache.commons.beanutils.PropertyUtils.setNestedProperty(PropertyUtils.j
> ava:1684)
> at
> org.apache.commons.beanutils.PropertyUtils.setProperty(PropertyUtils.java:17
> 13)
> at org.apache.commons.beanutils.BeanUtils.setProperty(BeanUtils.java:1019)
> at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:808)
> at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:1252)
> at
> org.apache.struts.action.RequestProcessor.processPopulate(RequestProcessor.j
> ava:821)
> at
> org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:254)
> at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
> at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Application
> FilterChain.java:247)
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterCh
> ain.java:193)
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.ja
> va:256)
> at
> org.apache.catalina.core.StandardPipeline$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$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
> org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrR
> ealm.java:220)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:2
> 46)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.jboss.web.tomcat.tc4.statistics.ContainerStatsValve.invoke(ContainerStat
> sValve.java:76)
> at
> org.apache.catalina.core.StandardPipeline$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.StandardContext.invoke(StandardContext.java:2417)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180
> )
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:643)
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.
> java:171)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172
> )
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssoci
> ationValve.java:65)
> at
> org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invok
> eNext(StandardPipeline.java:641)
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:577)
> 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:197)
> at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:781)
> at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConne
> ction(Http11Protocol.java:549)
> at
> org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:605)
> at
> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.jav
> a:677)
> at java.lang.Thread.run(Thread.java:534)
>
> ------------------
> JSP
> -------------------
> <html:file property="assayReportFile"/>
>
> -----------------
> ActionForm
> ------------------
> private FormFile assayReportFile;
>
> public void setAssayReportFile(FormFile assayReportFile)
> {
> this.assayReportFile = assayReportFile;
> }
>
>
> public FormFile getAssayReportFile()
> {
> return assayReportFile;
> }
>
>
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