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Posted to user@struts.apache.org by MavenMan <li...@163.com> on 2007/10/23 07:47:13 UTC
how rename the upload file in struts1 ?
I want to rename upload file in my action .I code :
FormFile file=form.getUserphoto();
file.setFileName(String.valueOf(date.getTime()));
but error is :javax.servlet.ServletException: The setFileName() method is
not supported.
what can I do ?
thanks in advance !
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Re: how rename the upload file in struts1 ?
Posted by MavenMan <li...@163.com>.
at first thank you .
Yow kown that the FormFile has a method named setFileName() , but how and
when to use it ?
and any else approach to rename the uploadfile in the code ?
Laurie Harper wrote:
>
> MavenMan wrote:
>> I want to rename upload file in my action .I code :
>>
>> FormFile file=form.getUserphoto();
>> file.setFileName(String.valueOf(date.getTime()));
>> but error is :javax.servlet.ServletException: The setFileName() method is
>> not supported.
>>
>> what can I do ?
>> thanks in advance !
>
> The file in the form is a temporary file, so if you need it to remain on
> disk beyond the lifetime of the request you'll need to manually copy its
> content into a new file in an appropriate place.
>
> L.
>
>
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>
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Re: how rename the upload file in struts1 ?
Posted by Laurie Harper <la...@holoweb.net>.
MavenMan wrote:
> I want to rename upload file in my action .I code :
>
> FormFile file=form.getUserphoto();
> file.setFileName(String.valueOf(date.getTime()));
> but error is :javax.servlet.ServletException: The setFileName() method is
> not supported.
>
> what can I do ?
> thanks in advance !
The file in the form is a temporary file, so if you need it to remain on
disk beyond the lifetime of the request you'll need to manually copy its
content into a new file in an appropriate place.
L.
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