Re: Adding a progress listener to UploadedFile

2012-11-23 Thread Lance Java 
You will need to override (or perhaps decorate) the MultipartDecoder. Most
likely, you will extend MultipartDecoderImpl and extend the following method
to add your progress listener:



Note that the MultipartDecoder has per-thread scope

https://github.com/apache/tapestry5/blob/trunk/tapestry-upload/src/main/java/org/apache/tapestry5/upload/services/UploadModule.java
https://github.com/apache/tapestry5/blob/trunk/tapestry-upload/src/main/java/org/apache/tapestry5/upload/internal/services/MultipartDecoderImpl.java



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Re: Adding a progress listener to UploadedFile

2012-11-23 Thread Lance Java 
http://tapestry.apache.org/ioc-cookbook-overriding-ioc-services.html



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Re: Adding a progress listener to UploadedFile

2012-11-23 Thread dkeenan 
Thanks. I wasn't able to use the following annotation and method...

@Contribute(ServiceOverride.class)
  public static void
setupApplicationServiceOverrides(MappedConfigurationClass,Object
configuration)
  {
configuration.addInstance(SomeServiceType.class,
SomeServiceTypeOverrideImpl.class);
  }

I have a suspicion I am on an earlier version of tapestry 5 (I am still on
5.1.0.5).

I have managed to override MultipartDecoderImpl in a very hacky way which
has allowed me to set the progress listener. It's an early POC I'm doing so,
happy that it works, but will look into upgrading tapestry soon if need be.

Thanks for your help.




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Re: Adding a progress listener to UploadedFile

2012-11-23 Thread Lance Java 
In tapestry 5.2+ you have the option of annotations or naming conventions.
Prior to 5.2 you can only use naming conventions. 

See methods starting with contribute here 
 http://tapestry.apache.org/tapestry-ioc-configuration.html



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Adding a progress listener to UploadedFile

2012-11-22 Thread dkeenan 
Hi there. I would like to add a progress listener to UploadedFile to track
progress up the file being uploaded. I know that it's possible to do this
with apache commons file upload. Is there an easy way to do it with the T5
UploadedFile class?

Cheers,

Dave.




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Re: Adding a progress listener to UploadedFile

2012-11-22 Thread Paul Stanton 

you are referring to:

http://commons.apache.org/fileupload/using.html#Watching_progress

?

On 23/11/2012 8:49 AM, dkeenan wrote:

Hi there. I would like to add a progress listener to UploadedFile to track
progress up the file being uploaded. I know that it's possible to do this
with apache commons file upload. Is there an easy way to do it with the T5
UploadedFile class?

Cheers,

Dave.




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Re: Adding a progress listener to UploadedFile

2012-11-22 Thread dkeenan 
Yes. Is there a way to set the listener from within Tapestry?




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