I had a similar problem and it used to happen whenever the file uploaded had a
size larget than the one specified in struts configuration. Try files of small
size first to see if you face the same issue (though your problem may be
totally different).
----- Original Message ----
From: Nick J <[EMAIL PROTECTED]>
To: user@struts.apache.org
Sent: Saturday, November 1, 2008 5:54:57 PM
Subject: Struts2 upload
Hi, I am having some trouble with Uploads in Struts 2.
Here is the action:
<package name="uploads" extends="json-default" namespace="/_uploads">
<!-- ...other actions ...-->
<action name="imageUpload" class="uploadManager" method="imageUpload">
<interceptor-ref name="fileUpload"/>
<result>/upload.html</result>
</action>
</package>
Here is the HTML form:
<form name="myForm" action="/_uploads/imageUpload"
enctype="multipart/form-data">
<input type="file" name="imageUpload" value="Browse ..." />
<input type="submit" />
</form>
Here's the appropriate part of the action class:
public String imageUpload() {
return ActionSupport.SUCCESS;
}
public List<Image> getImageList() {
return images;
}
public void setImageUpload(File myImage) {
uploadedImage = myImage;
}
public void setImageUploadContentType(String contentType) {
imageContentType = contentType;
}
public void setImageUploadFileName(String filename) {
imageFilename = filename;
}
I have debugger break-points in the imageUpload method, and in the setter
methods.
The execution never reaches the setters, and when it breaks in the
imageUpload method,
and I inspect the values of uploadedImage, imageContentType and
imageFilename they are all null, so the interceptor has not called the the
setters like I was expecting it to. As far as I can tell, this agrees with
all the tutorials I've read, so I'm at a loss now.. If anyone has any ideas,
I'd be very greatful!
thanks!
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