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Spring MVC - File upload problem
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Arjan  
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 More options Apr 20, 3:25 pm
From: Arjan <huij...@gmail.com>
Date: Mon, 20 Apr 2009 12:25:54 -0700 (PDT)
Local: Mon, Apr 20 2009 3:25 pm
Subject: Spring MVC - File upload problem
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Hi all,

I am creating a form that allows the user to upload an image. I use
Spring MVC. I have configured the mulipart resolved as follows:

<bean id="multipartResolver"
class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <property name="maxUploadSize" value="2000000" />
</bean>

However, this results in an exception because it tries to write a temp
file. I know the Commons File Upload library used support streaming
without actually creating a temp file. Can someome tell me how I can
configure this in Spring MVC?

Thanks in advance!

Arjan


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pjesi  
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 More options May 12, 5:05 pm
From: pjesi <vidarsv...@gmail.com>
Date: Tue, 12 May 2009 14:05:58 -0700 (PDT)
Local: Tues, May 12 2009 5:05 pm
Subject: Re: Spring MVC - File upload problem
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Hi

CommonsMultipartResolver does write to the filesystem, which is not
what Google wants. I'm working on a special MultipartResolver for the
appengine to resolve this issue. Let me know if you are interested.

Cheers
Višar

On Apr 20, 9:25 pm, Arjan <huij...@gmail.com> wrote:


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Višar Svansson  
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 More options Jun 25, 12:45 pm
From: Višar Svansson <vidarsv...@gmail.com>
Date: Thu, 25 Jun 2009 18:45:23 +0200
Local: Thurs, Jun 25 2009 12:45 pm
Subject: Re: Spring MVC - File upload problem
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Hi
Check out http://github.com/pjesi/springextras

You can use is.hax.spring.web.multipart.StreamingMultipartResolver
I am still working on this so watch for updates.

Cheers,
Višar


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zee  
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 More options Jul 2, 5:30 pm
From: zee <zenma...@gmail.com>
Date: Thu, 2 Jul 2009 14:30:03 -0700 (PDT)
Local: Thurs, Jul 2 2009 5:30 pm
Subject: Re: Spring MVC - File upload problem
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Is there any example on how to use StreamingMultipartResolver in
Spring MVC based web application
(actually grails) like sample xml file configuration settings to
override default spring behaviour?

I am facing the same problem using google app engine because the
framework based on Spring MVC
uses spring file uploads for multipart form requests.

On Jun 25, 5:45 pm, Višar Svansson <vidarsv...@gmail.com> wrote:


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Višar Svansson  
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 More options Jul 5, 5:06 am
From: Višar Svansson <vidarsv...@gmail.com>
Date: Sun, 5 Jul 2009 11:06:01 +0200
Local: Sun, Jul 5 2009 5:06 am
Subject: Re: [appengine-java] Re: Spring MVC - File upload problem
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Hi
Here is my configuration using StreamingMultipartResolver in my AppEngine
MVC application.

In my servlet context file:

    <bean id="multipartResolver"
          class="is.hax.spring.web.multipart.StreamingMultipartResolver">
    </bean>

Then in my model:

    private MultipartFile picture;
    // getters and setters

And finally in the contoller:

    public String uploadPicture(@ModelAttribute("picture") Picture picture)
 {
        MultipartFile file = picture.getPicture();
        byte[] rawData = file.getBytes();
        // ...

Hope this helps.
Višar


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