Hi Dan,
The bug itself is in PropertyUtils.java, which is in the Commons-BeanUtils jar,, the
workaround is
very simple.. (lines in bold are the ones I added)
public static void setSimpleProperty(Object bean,
String name, Object value)
[Some other coder here]
Class [] cls=writeMethod.getParameterTypes();
// Call the property setter method
values[0] = value;
if (cls[0]==org.apache.struts.upload.FormFile.class &&
value.getClass()==java.lang.String.class) {
System.out.println("Not setting");
} else {
writeMethod.invoke(bean, values);
}
}
The source of the problem is tricky, it may be in the way thay Opera, if not File is
selected sends
a String.... not an Empty 'File' I don't know.
However the bug is thrown from the writeMethod line above... So I get round it as
seen... (Not neat
but it works - no time to do it nicely)
My code is here: Is a basic details updating form, however as you can see the user can
upload a
FormFile, property photo. To geth the Class Photograph version, they need to call
getPhotograph,
which will if photo has arrived etc... create a thumbnail of the image and then return
the
Photogrpah instance p.
Hope this helps
Ben
Action Form:
/*
* ChangeContactForm.java
*
* Created on 15 December 2003, 08:47
*/
package com.meganexus.networking.struts.form;
import com.meganexus.networking.info.*;
import org.apache.struts.upload.FormFile;
import java.awt.Image;
import java.awt.Graphics2D;
import java.awt.geom.AffineTransform;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.io.*;
import java.io.FileOutputStream;
import javax.swing.ImageIcon;
import com.sun.image.codec.jpeg.JPEGCodec;
import com.sun.image.codec.jpeg.*;
import com.nniol.util.GifDecoder;
/** The ActionForm behind changeConatct, this one is done like this as it now accounts
for file
upload
*
* @author Ben Janes ([EMAIL PROTECTED])
* Copyright (c) 2003 Meganexus.com
*/
public class ChangeContactForm extends org.apache.struts.action.ActionForm {
/** Holds value of property fname. */
private String fname;
/** Holds value of property lname. */
private String lname;
/** Holds value of property mnames. */
private String mnames;
/** Holds value of property dob. */
private String dob;
/** Holds value of property title. */
private Short title;
/** Holds value of property maritalstatus. */
private Byte maritalstatus;
/** Holds value of property addrHNum. */
private String addrHNum;
/** Holds value of property addrStreet. */
private String addrStreet;
/** Holds value of property addrTown. */
private String addrTown;
/** Holds value of property addrCounty. */
private String addrCounty;
/** Holds value of property addrPCode. */
private String addrPCode;
/** Holds value of property addrCountryId. */
private Integer addrCountryId;
/** Holds value of property phone. */
private String phone;
/** Holds value of property fax. */
private String fax;
/** Holds value of property email. */
private String email;
/** Holds value of property notes. */
private String notes;
/** Holds value of property formFile. */
private FormFile photo=null;
/** Holds value of property mobile. */
private String mobile;
private Photo p=null;
/** Holds value of property removePic. */
private boolean removePic=false;
/** Getter for property fname.
* @return Value of property fname.
*
*/
public String getFname() {
return this.fname;
}
/** Setter for property fname.
* @param fname New value of property fname.
*
*/
public void setFname(String fname) {
this.fname = fname;
}
/** Getter for property lname.
* @return Value of property lname.
*
*/
public String getLname() {
return this.lname;
}
/** Setter for property lname.
* @param lname New value of property lname.
*
*/
public void setLname(String lname) {
this.lname = lname;
}
/** Getter for property mnames.
* @return Value of property mnames.
*
*/
public String getMnames() {
return this.mnames;
}
/** Setter for property mnames.
* @param mnames New value of property mnames.
*
*/
public void setMnames(String mnames) {
this.mnames = mnames;
}
/** Getter for property dob.
* @return Value of property dob.
*
*/
public String getDob() {
return this.dob;
}
/** Setter for property dob.
* @param dob New value of property dob.
*
*/
public void setDob(String dob) {
this.dob = dob;
}
/** Getter for property title.
* @return Value of property title.
*
*/
public Short getTitle() {
return this.title;
}
/** Setter for property title.
* @param title New value of property title.
*
*/
public void setTitle(Short title) {
this.title = title;
}
/** Getter for property maritalstatus.
* @return Value of property maritalstatus.
*
*/
public Byte getMaritalstatus() {
return this.maritalstatus;
}
/** Setter for property maritalstatus.
* @param maritalstatus New value of property maritalstatus.
*
*/
public void setMaritalstatus(Byte maritalstatus) {
this.maritalstatus = maritalstatus;
}
/** Getter for property addrHNum.
* @return Value of property addrHNum.
*
*/
public String getAddrHNum() {
return this.addrHNum;
}
/** Setter for property addrHNum.
* @param addrHNum New value of property addrHNum.
*
*/
public void setAddrHNum(String addrHNum) {
this.addrHNum = addrHNum;
}
/** Getter for property addrStreet.
* @return Value of property addrStreet.
*
*/
public String getAddrStreet() {
return this.addrStreet;
}
/** Setter for property addrStreet.
* @param addrStreet New value of property addrStreet.
*
*/
public void setAddrStreet(String addrStreet) {
this.addrStreet = addrStreet;
}
/** Getter for property addrTown.
* @return Value of property addrTown.
*
*/
public String getAddrTown() {
return this.addrTown;
}
/** Setter for property addrTown.
* @param addrTown New value of property addrTown.
*
*/
public void setAddrTown(String addrTown) {
this.addrTown = addrTown;
}
/** Getter for property addrCounty.
* @return Value of property addrCounty.
*
*/
public String getAddrCounty() {
return this.addrCounty;
}
/** Setter for property addrCounty.
* @param addrCounty New value of property addrCounty.
*
*/
public void setAddrCounty(String addrCounty) {
this.addrCounty = addrCounty;
}
/** Getter for property addrPCode.
* @return Value of property addrPCode.
*
*/
public String getAddrPCode() {
return this.addrPCode;
}
/** Setter for property addrPCode.
* @param addrPCode New value of property addrPCode.
*
*/
public void setAddrPCode(String addrPCode) {
this.addrPCode = addrPCode;
}
/** Getter for property addrCountryId.
* @return Value of property addrCountryId.
*
*/
public Integer getAddrCountryId() {
return this.addrCountryId;
}
/** Setter for property addrCountryId.
* @param addrCountryId New value of property addrCountryId.
*
*/
public void setAddrCountryId(Integer addrCountryId) {
this.addrCountryId = addrCountryId;
}
/** Getter for property phone.
* @return Value of property phone.
*
*/
public String getPhone() {
return this.phone;
}
/** Setter for property phone.
* @param phone New value of property phone.
*
*/
public void setPhone(String phone) {
this.phone = phone;
}
/** Getter for property fax.
* @return Value of property fax.
*
*/
public String getFax() {
return this.fax;
}
/** Setter for property fax.
* @param fax New value of property fax.
*
*/
public void setFax(String fax) {
this.fax = fax;
}
/** Getter for property email.
* @return Value of property email.
*
*/
public String getEmail() {
return this.email;
}
/** Setter for property email.
* @param email New value of property email.
*
*/
public void setEmail(String email) {
this.email = email;
}
/** Getter for property notes.
* @return Value of property notes.
*
*/
public String getNotes() {
return this.notes;
}
/** Setter for property notes.
* @param notes New value of property notes.
*
*/
public void setNotes(String notes) {
this.notes = notes;
}
/** Getter for property photo.
* @return Value of property photo.
*
*/
public FormFile getPhoto() {
return this.photo;
}
public Photo getPhotograph() {
if (this.photo!=null && p==null) {
p=new Photo();
generateThumbnail(p);
}
return p;
}
/** Setter for property photo.
* @param formFile New value of property photo.
*
*/
public void setPhoto(FormFile photo) {
this.photo=photo;
}
/** Getter for property mobile.
* @return Value of property mobile.
*
*/
public String getMobile() {
return this.mobile;
}
/** Setter for property mobile.
* @param mobile New value of property mobile.
*
*/
public void setMobile(String mobile) {
this.mobile = mobile;
}
private void generateThumbnail(Photo p) {
try {
double maxDimH=150.0;
double maxDimW=100.0;
BufferedImage inImage=null;
p.setPhoto(photo.getFileData());
if (photo.getContentType().compareToIgnoreCase("image/jpeg")==0 ||
photo.getContentType().compareToIgnoreCase("image/pjpeg")==0 ||
photo.getContentType().compareToIgnoreCase("image/jpg")==0) {
JPEGImageDecoder
decoder=JPEGCodec.createJPEGDecoder(photo.getInputStream());
inImage=decoder.decodeAsBufferedImage();
} else if (photo.getContentType().compareToIgnoreCase("image/gif")==0 ) {
GifDecoder decoder=new GifDecoder();
decoder.read(photo.getInputStream());
inImage=decoder.getImage();
}
// Image inImage=new ImageIcon(p.getPhoto()).getImage();
p.setHeight(inImage.getHeight(null));
p.setWidth(inImage.getWidth(null));
p.setType(photo.getContentType());
p.setFilename(photo.getFileName());
double scaleH = (double)maxDimH/(double)inImage.getHeight(null);
double scaleW = (double)maxDimW/(double)inImage.getWidth(null);
// Determine size of new image.
//One of them
// should equal maxDim.
int scaledW = (int)(scaleW*inImage.getWidth(null));
int scaledH = (int)(scaleH*inImage.getHeight(null));
// Create an image buffer in
//which to paint on.
BufferedImage outImage = new BufferedImage(scaledW, scaledH,
BufferedImage.TYPE_INT_RGB);
// Set the scale.
AffineTransform tx = new AffineTransform();
// If the image is smaller than
//the desired image size,
// don't bother scaling.
if (scaleW < 1.0d || scaleH<1.0d) {
tx.scale(scaleW, scaleH);
}
// Paint image.
Graphics2D g2d = outImage.createGraphics();
g2d.drawImage(inImage, tx, null);
// JPEG-encode the image
//and write to file.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder((OutputStream)baos
);
encoder.encode(outImage);
p.setThumbnail(baos.toByteArray());
baos.close();
g2d.dispose();
} catch (FileNotFoundException e) {
com.nniol.handlers.ErrorReporter er=new
com.nniol.handlers.ErrorReporter(e);
com.nniol.handlers.MailHandler.sendMail("error",er);
} catch (IOException e) {
com.nniol.handlers.ErrorReporter er=new
com.nniol.handlers.ErrorReporter(e);
com.nniol.handlers.MailHandler.sendMail("error",er);
} catch (Exception e) {
com.nniol.handlers.ErrorReporter er=new
com.nniol.handlers.ErrorReporter(e);
com.nniol.handlers.MailHandler.sendMail("error",er);
}
}
/** Getter for property removePic.
* @return Value of property removePic.
*
*/
public boolean getRemovePic() {
return this.removePic;
}
/** Setter for property removePic.
* @param removePic New value of property removePic.
*
*/
public void setRemovePic(boolean removePic) {
this.removePic = removePic;
}
}
_______________________________
The JSP
_______________________________
<%@ page language="java" contentType="text/html; charset=UTF-8"%>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/meganexus.tld" prefix="mg" %>
<[EMAIL PROTECTED] file="sessionManager.jsp" %>
<%
Integer curUserID=mSes.getUserId(session.getId());
// Get Node for User
com.meganexus.networking.map.GraphNodeContainer
gnc=com.meganexus.networking.map.GraphBuilder.getNode(curUserID.intValue());
if (gnc.isGraphBeingRebuilt()) {
mSes.addMessage(session.getId(),"messages.graphbeingrebuilt");
}
com.meganexus.networking.info.Person curUser=gnc.getNode().getPerson();
%>
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd";>
<html:html locale="true">
<[EMAIL PROTECTED] file="head.jsp" %>
<body>
<table cellpadding="0" cellspacing="5" border="1">
<tr>
<td valign="top">
<[EMAIL PROTECTED] file="optionsMenu.jsp" %>
</td>
<td valign="top">
<[EMAIL PROTECTED] file="aMessage.jsp" %>
<!-- Output information goes here -->
<div class="clsFormContainer">
<html:form method="POST" enctype="multipart/form-data"
action="/changeContact"
focus="fname" onsubmit="return validateChangeContactForm(this);">
<fieldset class="clsDialogGroup">
<legend><bean:message key="legend.changecontact" /></legend>
<table cellpadding="0" cellspacing="5" >
<tr>
<td class="clsFormDataError" colspan="2">
<html:errors/>
</td>
</tr>
<tr>
<th class="clsFormData" colspan="6"><bean:message
key="prompt.personaldetails" /></th>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.firstname"/></td>
<td class="clsFormData"><html:text property="fname"
size="25"
maxlength="50" value="<%= curUser.getFname() %>" /></td>
<td class="clsFormData" rowspan="17">
<mg:showThumbnail personId="<%=
Integer.toString(curUser.getId())
%>" showRemoveBox="true" removeMsgKey="prompt.removephoto" property="removePic" /><br
/>
</td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.lastname"/></td>
<td class="clsFormData"><html:text property="lname"
size="25"
maxlength="50" value="<%= curUser.getLname() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.middlenames"/></td>
<td class="clsFormData"><html:text property="mnames"
size="25"
maxlength="100" value="<%= curUser.getMnames() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.DoB"/></td>
<td class="clsFormData">
<html:text property="dob" size="25" maxlength="30"
value="<%=
curUser.getDoBFormatted() %>" /> <bean:message key="prompt.DoB.format"/>
</td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.title"/></td>
<td class="clsFormData">
<html:select property="title" value="<%=
Short.toString(curUser.getTitleId()) %>">
<html:optionsCollection name="sessionTitleList"
value="id"
label="title" />
</html:select>
</td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.maritalstatus"/></td>
<td class="clsFormData">
<html:select property="maritalstatus" value="<%=
Byte.toString(curUser.getMaritalStatusId()) %>" >
<bean:define id="tdeMStatusList"
name="sessionMStatusList"
type="com.meganexus.networking.info.MaritalStatusList" />
<html:optionsCollection name="tdeMStatusList"
value="id"
label="status" />
</html:select>
</td>
</tr>
<tr>
<th class="clsFormData" colspan="2"><bean:message
key="prompt.contactDetails" /></th>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.addrHNum"/></td>
<td class="clsFormData"><html:text property="addrHNum"
size="25"
maxlength="150" value="<%= curUser.getAddrHNum() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.addrStreet"/></td>
<td class="clsFormData"><html:text property="addrStreet"
size="25"
maxlength="150" value="<%= curUser.getAddrStreet() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.addrTown"/></td>
<td class="clsFormData"><html:text property="addrTown"
size="25"
maxlength="150" value="<%= curUser.getAddrTown() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.addrCounty"/></td>
<td class="clsFormData"><html:text property="addrCounty"
size="25"
maxlength="150" value="<%= curUser.getAddrCounty() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.addrPCode"/></td>
<td class="clsFormData"><html:text property="addrPCode"
size="25"
maxlength="150" value="<%= curUser.getAddrPCode() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.addrCountry"/></td>
<td class="clsFormData">
<html:select property="addrCountryId" value="<%=
Integer.toString(curUser.getAddrCountryId()) %>" >
<html:optionsCollection name="sessionCountryList"
value="id"
label="country" />
</html:select>
</td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.phone"/></td>
<td class="clsFormData"><html:text property="phone"
size="25"
maxlength="150" value="<%= curUser.getPhone() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.mobile"/></td>
<td class="clsFormData"><html:text property="mobile"
size="25"
maxlength="150" value="<%= curUser.getMobile() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.fax"/></td>
<td class="clsFormData"><html:text property="fax" size="25"
maxlength="150" value="<%= curUser.getFax() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.email"/></td>
<td class="clsFormData"><html:text property="email"
size="25"
maxlength="150" value="<%= curUser.getEmail() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.notes"/></td>
<td class="clsFormData" colspan="2"><html:textarea
property="notes"
rows="5" cols="60" value="<%= curUser.getNotes() %>" /></td>
</tr>
<tr>
<td class="clsFormData"><bean:message
key="prompt.photo"/></td>
<td class="clsFormData"><html:file property="photo"
accept="image/jpeg,image/gif"/></td>
</tr>
<tr>
<th class="clsFormData" colspan="2">
<html:submit>
<bean:message key="button.submit"/>
</html:submit>
   
<html:reset>
<bean:message key="button.reset"/>
</html:reset>
</th>
</tr>
</table>
</html:form>
<html:javascript formName="changeContactForm"
dynamicJavascript="true"
staticJavascript="false"/>
<script language="Javascript1.1" src="staticJavascript.jsp"></script>
</div>
</td>
</tr>
</table>
</body>
</html:html>
Benjamin A. Janes
------------------------------------
BLUEWAVE SVERIGE
M. +46 (0)40-631 1068
F. +46 (0)40 -631 10 50
F. +46 (0)46-540 03 50
Drottninggatan 18,
S-211 49 Malm�,
Sweden
|---------+------------------------------->
| | Dan Payne |
| | <stairwaymail-struts|
| | @yahoo.com> |
| | |
| | 2003-12-18 16:28 |
| | Please respond to |
| | "Struts Users |
| | Mailing List" |
| | |
|---------+------------------------------->
>----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|
|
| To: [EMAIL PROTECTED]
|
| cc:
|
| Subject: RE: BUG!!! FormFile
|
>----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
Ben,
So is the bug in Opera or Struts? This problem is
extremely annoying. Also, do you mind posting your
work around?
Thanks,
Dan
-----Original Message-----
From: Ben Janes [mailto:[EMAIL PROTECTED]
Sent: Thursday, December 18, 2003 1:19 AM
To: Struts Users Mailing List
Subject: RE: BUG!!! FormFile
HI Dan,
That would make sense, in my browsered enlightenment I
never use IE, only Opera 7.2......
Anyway, I wrote a work around in the PropertyUtils
class and now it all works fine... Same thing I
had wit mime types, IE: image/pjpeg Opera image/jpeg :
you tell me
Mvh
Benjamin A. Janes
------------------------------------
BLUEWAVE SVERIGE
M. +46 (0)40-631 1068
F. +46 (0)40 -631 10 50
F. +46 (0)46-540 03 50
Drottninggatan 18,
S-211 49 Malm�,
Sweden
|---------+------------------------------->
| | Dan Payne |
| | <stairwaymail-struts|
| | @yahoo.com> |
| | |
| | 2003-12-17 17:14 |
| | Please respond to |
| | "Struts Users |
| | Mailing List" |
| | |
|---------+------------------------------->
>----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
|
|
| To: [EMAIL PROTECTED]
|
| cc:
|
| Subject: RE: BUG!!! FormFile
|
>----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
I have the same problem but ONLY with Opera 7.2x
I'm using Struts 1.1 and with Opera 7.1 everything
worked fine. The formFile field could be left blank.
When I upgraded to 7.2 it began to throw a argument
type mismatch when the formFile field was left blank.
Could this be the source of your problem? Everything
still works fine with IE. Here's the stack trace:
javax.servlet.ServletException: BeanUtils.populate
at
org.apache.struts.util.RequestUtils.populate(RequestUtils.java:1254)
at
org.apache.struts.action.RequestProcessor.processPopulate(RequestProcessor.java: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(ApplicationFilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at
org.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:182)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(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:2415)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:509)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(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$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
at java.lang.Thread.run(Thread.java:534)
root cause
java.lang.IllegalArgumentException: argument type
mismatch
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at
org.apache.commons.beanutils.PropertyUtils.setSimpleProperty(PropertyUtils.java:1789)
at
org.apache.commons.beanutils.PropertyUtils.setNestedProperty(PropertyUtils.java:1684)
at
org.apache.commons.beanutils.PropertyUtils.setProperty(PropertyUtils.java:1713)
at
org.apache.commons.beanutils.BeanUtils.setProperty(BeanUtils.java:1019)
at
org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:808)
at
org.apache.struts.util.RequestUtils.populate(RequestUtils.java:1252)
at
org.apache.struts.action.RequestProcessor.processPopulate(RequestProcessor.java:821)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:254)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at
org.securityfilter.filter.SecurityFilter.doFilter(SecurityFilter.java:182)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:213)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(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.java:191)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2415)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643)
at
org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:509)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480)
at
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at
org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(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:594)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:392)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:619)
at java.lang.Thread.run(Thread.java:534)
-----Original Message-----
From: Ben Janes [mailto:[EMAIL PROTECTED]
Sent: Wednesday, December 17, 2003 5:39 AM
To: Struts Users Mailing List
Subject: RE: BUG!!! FormFile
Struts 1.1
Do you want more code, such as JSP / ActionForm etc
Mvh
Benjamin A. Janes
------------------------------------
BLUEWAVE SVERIGE
M. +46 (0)40-631 1068
F. +46 (0)40 -631 10 50
F. +46 (0)46-540 03 50
Drottninggatan 18,
S-211 49 Malm�,
Sweden
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