Problem with FormFile
Hi
I have a problem with FormFile, in that when it has no file entered it throws an error:
I belive this is the cause of the error:
15 Dec 2003 13:21:10 - DEBUG [Thread-2] (BeanUtils.java:873) -
setProperty([EMAIL PROTECTED], photo, [])
15 Dec 2003 13:21:10 - DEBUG [Thread-2] (ConvertUtils.java:369) - Convert string '' to
class
'org.apache.struts.upload.FormFile'
15 Dec 2003 13:21:10 - DEBUG [Thread-2] (ConvertUtils.java:377) - Using converter
[EMAIL PROTECTED]
This is the web output:
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)
...
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)
...
The ACtionForm
package...
import...
public class ChangeContactForm extends org.apache.struts.action.ActionForm {
private FormFile photo=null;
public FormFile getPhoto() {
return this.photo;
}
public void setPhoto(Object photo) {
System.out.println((String)photo.class:+photo.getClass());
this.photo=null;
}
public void setPhoto(FormFile photo) {
System.out.println((FormFile)photo.class:+photo.getClass());
this.photo=photo;
}
}
There is more code, I have just removed for sending purposes, the setPhoto with the
object parater
was to try and work round the error, though I actually believe the error is in
ConvertUtils.
Any ideas?
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 Malmö,
Sweden
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: Problem with FormFile
Is
html:file property=photo/
within any iterate/loop ?
-Original Message-
From: Ben Janes [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 16, 2003 1:22 PM
To: [EMAIL PROTECTED]
Subject: Problem with FormFile
Hi
I have a problem with FormFile, in that when it has no file entered it
throws an error:
I belive this is the cause of the error:
15 Dec 2003 13:21:10 - DEBUG [Thread-2] (BeanUtils.java:873) -
setProperty([EMAIL PROTECTED],
photo, [])
15 Dec 2003 13:21:10 - DEBUG [Thread-2] (ConvertUtils.java:369) - Convert
string '' to class
'org.apache.struts.upload.FormFile'
15 Dec 2003 13:21:10 - DEBUG [Thread-2] (ConvertUtils.java:377) - Using
converter
[EMAIL PROTECTED]
This is the web output:
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)
...
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)
...
The ACtionForm
package...
import...
public class ChangeContactForm extends org.apache.struts.action.ActionForm {
private FormFile photo=null;
public FormFile getPhoto() {
return this.photo;
}
public void setPhoto(Object photo) {
System.out.println((String)photo.class:+photo.getClass());
this.photo=null;
}
public void setPhoto(FormFile photo) {
System.out.println((FormFile)photo.class:+photo.getClass());
this.photo=photo;
}
}
There is more code, I have just removed for sending purposes, the setPhoto
with the object parater
was to try and work round the error, though I actually believe the error is
in ConvertUtils.
Any ideas?
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 Malmö,
Sweden
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
RE: Problem with FormFile
=%= curUser.getAddrStreet() % //td /tr tr td class=clsFormDatabean:message key=prompt.addrTown//td td class=clsFormDatahtml:text property=addrTown size=25 maxlength=150 value=%= curUser.getAddrTown() % //td /tr tr td class=clsFormDatabean:message key=prompt.addrCounty//td td class=clsFormDatahtml:text property=addrCounty size=25 maxlength=150 value=%= curUser.getAddrCounty() % //td /tr tr td class=clsFormDatabean:message key=prompt.addrPCode//td td class=clsFormDatahtml:text property=addrPCode size=25 maxlength=150 value=%= curUser.getAddrPCode() % //td /tr tr td class=clsFormDatabean: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=clsFormDatabean:message key=prompt.phone//td td class=clsFormDatahtml:text property=phone size=25 maxlength=150 value=%= curUser.getPhone() % //td /tr tr td class=clsFormDatabean:message key=prompt.mobile//td td class=clsFormDatahtml:text property=mobile size=25 maxlength=150 value=%= curUser.getMobile() % //td /tr tr td class=clsFormDatabean:message key=prompt.fax//td td class=clsFormDatahtml:text property=fax size=25 maxlength=150 value=%= curUser.getFax() % //td /tr tr td class=clsFormDatabean:message key=prompt.email//td td class=clsFormDatahtml:text property=email size=25 maxlength=150 value=%= curUser.getEmail() % //td /tr tr td class=clsFormDatabean:message key=prompt.notes//td td class=clsFormData colspan=2html:textarea property=notes rows=5 cols=60 value=%= curUser.getNotes() % //td /tr tr td class=clsFormDatabean:message key=prompt.photo//td td class=clsFormDatahtml: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 #160;#160;#160; 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 Malmö, Sweden Aswathy R [EMAIL PROTECTED]To: 'Struts Users Mailing List' [EMAIL PROTECTED] t.com cc: Subject: RE: Problem with FormFile
RE: Problem with FormFile
Does anyone have any ideas, or is it a bug?
;vh
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 Malmö,
Sweden
Ben Janes
[EMAIL PROTECTED]To: Struts Users Mailing List
[EMAIL PROTECTED]
com cc:
Subject: RE: Problem with FormFile
2003-12-16 12:31
Please respond to
Struts Users
Mailing List
No iterate loop
%@ pagelanguage=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
legendbean: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=6bean:message
key=prompt.personaldetails //th
/tr
tr
td class=clsFormDatabean:message
key=prompt.firstname//td
td class=clsFormDatahtml:text property=fname
size=25
maxlength=50 value=%= curUser.getFname() % //td
td class=clsFormData rowspan=17mg:showThumbnail
personId=%=
Integer.toString(curUser.getId()) % //td
/tr
tr
td class=clsFormDatabean:message
key=prompt.lastname//td
td class=clsFormDatahtml:text property=lname
size=25
maxlength=50 value=%= curUser.getLname() % //td
/tr
problem with FormFile
Hi,
I have created file upload.jsp:
%@ page contentType=text/html; charset=ISO-8859-2 %
%@ page language=java %
%@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean %
%@ taglib uri=/WEB-INF/struts-html.tld prefix=html %
html:html
head
meta http-equiv=Content-Type content=text/html; charset=ISO-8859-2
META NAME=Author CONTENT=Bartlomiej Pawlowski
titleupload/title
/head
body
html:form action=/upload
File html:file property=file maxlength=30 styleClass=form2/
html:submitUpload/html:submit
/html:form
/body
/html:html
and ActionForm bean:
public class UploadForm extends ActionForm {
private FormFile file;
public UploadForm() {
}
public void setFile(FormFile file) {
this.file = file;
}
public FormFile getFile() {
return file;
}
}
when I submit this form I receive following exception:
Internal Servlet Error:
javax.servlet.ServletException: BeanUtils.populate
at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:486)
at
org.apache.struts.action.ActionServlet.processPopulate(ActionServlet.java:1910)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1521)
Root cause:
java.lang.IllegalArgumentException: argument type mismatch
at java.lang.reflect.Method.invoke(Native Method)
at
org.apache.struts.util.PropertyUtils.setSimpleProperty(PropertyUtils.java:825)
at
org.apache.struts.util.PropertyUtils.setNestedProperty(PropertyUtils.java:756)
at
org.apache.struts.util.PropertyUtils.setProperty(PropertyUtils.java:782)
What is wrong?
Who can help me?
Re: problem with FormFile
To use file upload, you need to specify the method and encoding for the
form, like this:
html:form action=/upload method=post enctype=multipart/form-data
...
/html:form
--
Martin Cooper
- Original Message -
From: Bar³omiej Paw³owski [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, August 01, 2001 7:24 AM
Subject: problem with FormFile
Hi,
I have created file upload.jsp:
%@ page contentType=text/html; charset=ISO-8859-2 %
%@ page language=java %
%@ taglib uri=/WEB-INF/struts-bean.tld prefix=bean %
%@ taglib uri=/WEB-INF/struts-html.tld prefix=html %
html:html
head
meta http-equiv=Content-Type content=text/html; charset=ISO-8859-2
META NAME=Author CONTENT=Bartlomiej Pawlowski
titleupload/title
/head
body
html:form action=/upload
File html:file property=file maxlength=30 styleClass=form2/
html:submitUpload/html:submit
/html:form
/body
/html:html
and ActionForm bean:
public class UploadForm extends ActionForm {
private FormFile file;
public UploadForm() {
}
public void setFile(FormFile file) {
this.file = file;
}
public FormFile getFile() {
return file;
}
}
when I submit this form I receive following exception:
Internal Servlet Error:
javax.servlet.ServletException: BeanUtils.populate
at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:486)
at
org.apache.struts.action.ActionServlet.processPopulate(ActionServlet.java:19
10)
at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1521)
Root cause:
java.lang.IllegalArgumentException: argument type mismatch
at java.lang.reflect.Method.invoke(Native Method)
at
org.apache.struts.util.PropertyUtils.setSimpleProperty(PropertyUtils.java:82
5)
at
org.apache.struts.util.PropertyUtils.setNestedProperty(PropertyUtils.java:75
6)
at
org.apache.struts.util.PropertyUtils.setProperty(PropertyUtils.java:782)
What is wrong?
Who can help me?
