Re: [WebMacro-user] ANNOUNCE: WebMacro 2.0b1 has been released

[Lane S. <la...@op...>]

Tim,

Keats has pointed out a way to construct a writer. Is this helpful?

-Lane

Keats wrote:

>You can still buffer.  In fact, AFAIK the entire page is always buffered.
>The FastWriter is still there in the background.  What you lose is the
>ability to manipulate the buffer.  Normally you don't need this, which is
>why we've hidden the FastWriter.  If you need this capability you can still
>do your own buffering.
>
>Anyway I think I understand your problem now.  You need a Writer
>implementation to make your code work, but if you use the Writer from the
>response you get an InvalidStateException -- presumeably because somewhere
>else you have already retrieved the OutputStream.  You should be able to
>finesse the problem by constructing a Writer on the OutputStream:
>
>  Writer out = new OutputStreamWriter(request.getOutputStream(),
>request.getEncoding());
>
>You may even want to create a subclass of MetaliWriter, eg,
>MetaliOutputStreamWriter, that does this for you in the constructor.
>
>Keats
>
>----- Original Message ----- 
>From: "Tim Pizey" <ti...@pa...>
>To: <web...@li...>
>Sent: Tuesday, March 02, 2004 7:07 AM
>Subject: Re: [WebMacro-user] ANNOUNCE: WebMacro 2.0b1 has been released
>
>
>On Tuesday 02 March 2004 10:30 am, Tim Pizey wrote:
>  
>
>>The Melati Template interface:
>>
>>public interface Template {
>>  void write(MelatiWriter out, TemplateContext templateContext,
>>                    TemplateEngine engine) throws TemplateEngineException;
>>}
>>
>>This works for Velocity, old WebMacro and JTemplater and probably others.
>>    
>>
>
>As I (don't) understand it by removing the Writer layer you have removed the
>ability to buffer, which is vital if you are to use sub-templates
>(templets).
>
>TimP
>
>
>
>
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-- 
Lane Sharman
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