oh brother. someone's on alot of coffee..
*********** REPLY SEPARATOR ***********
On 7/7/00 at 9:40 AM Antoine Oberlaender wrote:
>Sure ! but I ve got this answers on a news :
>
>"Yes, you can generate GIF data on the fly. No, you can't reliably use a JSP to
>display it. The reason is that you can't reliably get the response output stream and
>write binary data with it, since the
>generated servlet code for your JSP already calls response getWriter(). Some servlet
>engines may let you get away with this, but you can't count on it."
>
>I was just asking for a second advice !
>
>Mike Hogarth wrote:
>
>> Hmm. No reason you can't invoke a GIF-creating bean using JSP.
>>
>> Your original message mentioned using Jrun as opposed to servlets. Just an FYI.
>JRun is a java app server that runs servlets.
>>
>> --MH
>>
>> *********** REPLY SEPARATOR ***********
>>
>> On 7/7/00 at 9:22 AM Antoine Oberlaender wrote:
>>
>> >Thanks for your answers !
>> >
>> >sure Ive already seen this article ! (anyway i am trying to configure jrun to use
>Jimi and it doesnt seem to work ...)
>> >
>> >but the question is can I use JSP files and NOT servlet to do this !
>> >
>> >Thanks !
>> >
>> >Mike Hogarth wrote:
>> >
>> >> Look at either this or last issue of www.javaworld.com. You will find an article
>with source code for creating .GIF files on the fly with java.
>> >>
>> >> If you want to return the .GIF to a browser (as opposed to writing to a file),
>make sure to set the correct content-type....(..setContentType()..)and stream back
>through the servlet output stream.
>> >>
>> >> ***********************************************************************
>> >> Michael Hogarth, MD
>> >> Medical Director, Applied Medical Informatics Group and
>> >> Assistant Professor of Internal Medicine and Pathology
>> >> UC Davis Health System
>> >> http://kenai.ucdavis.edu
>> >>
>> >> "Give paper records credit: they are very efficient at recording
>> >> redundant, illegible, poorly structured information"
>> >>
>> >> Stuart Turner, DVM
>> >>
>> >> ***********************************************************************
>> >>
>> >> *********** REPLY SEPARATOR ***********
>> >>
>> >> On 7/6/00 at 6:25 PM Antoine Oberlaender wrote:
>> >>
>> >> >Is it possible to create GIF on the fly with JRUN ?
>> >> >
>> >> >and how ?
>> >> >
>> >> >I think I must use servlets to do it but just asking if it was possible
>> >> >with JRUN !
>> >> >
>> >> >Antoine
>> >> >
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>> >--
>> >----------------------------------------------
>> >Antoine Oberlaender
>> >[EMAIL PROTECTED]
>> >
>> > Capella Technologies
>> > 4208 St-Denis
>> > Montreal (Quebec)
>> > H2J 2K8
>> >
>> >tel: (514) 849-1494
>> >fax: (514) 849-9873
>> >http://www.capella.org
>> >
>> >
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>--
>----------------------------------------------
>Antoine Oberlaender
>[EMAIL PROTECTED]
>
> Capella Technologies
> 4208 St-Denis
> Montreal (Quebec)
> H2J 2K8
>
>tel: (514) 849-1494
>fax: (514) 849-9873
>http://www.capella.org
>
>
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