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From Paul Hunnisett <deve...@lombok.org.uk>
Subject Re: ServletOutputStreamWrapper
Date Tue, 12 Nov 2002 10:13:53 GMT
The main reason I was looking at this class in the first place was to
try to find a good way of overriding the write(int) method of
OutputStream in a server context. Is there another class which extends
ServletOutputStream and would give me a more real world example?

On Tue, 2002-11-12 at 00:03, Dan Sandberg wrote:
> Hi Paul.
> 
> That class is specific to the server-side include code, so the server 
> doesn't need to know anything about the writeTo method.  
> 
> Basically, the ServletOutputStreamWrapper is used so that we can capture 
> the result of Tomcat processing a page, so that we may include the 
> contents of one page within another.
> 
> o.a.c.servlets.SsiInvokerServlet calls the writeTo method.  If you have 
> any questions after looking at the source-code, let us know.
> 
> >Is anyone familiar with this class?  
> 
> Yup.
> 
> -Dan
> 
> Paul Hunnisett wrote:
> 
> >I have been examining the source code for
> >org.apache.catalina.util.ssi.ServletOutputStreamWrapper and I discovered
> >a writeTo() method that writes the current buffer to the OutputStream. 
> >What I can't quite see is how this method would be called.  It is not
> >part of the servlet spec, so the web application won't be calling it. 
> >So I assume that the server calls it, but how does the server know when
> >to write the buffer out? 
> >
> >Any information would be appreciated.
> >
> >Paul Hunnisett
> >
> >
> >
> >
> >
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> >  
> >
> 
> 
> 
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