Hi, Hannes
Thank you very much for your advice.
In response to your 1), i am a newbie to apache-tomcat and servlet. I do
not really what problem my URL may cause. Can you give me more hints on
what problems the URL may cause and how to improve it?
Thanks again.
J.P.
On Tue, 25 Feb 2003, Hannes Schmidt wrote:
> 1) Your URL's look really strange. It looks as if your whole server
> directory is exported visible through your server. I hope you know what you
> are doing.
>
> 2) getRequestDispatcher(target)) only works within the servlet context (SC).
> For resources outside the SC you might want to try
> HttpResponse.sendRedirect( url ).
>
> ----- Original Message -----
> From: "Xiongfei Wang" <[EMAIL PROTECTED]>
> To: "Tomcat Users List" <[EMAIL PROTECTED]>
> Sent: Tuesday, February 25, 2003 3:20 PM
> Subject: RE: can servlet interact with html file in someplace other than c
> urrent servlet context?
>
>
> > Thanks for your advice.
> > one more question is how to interact wiht static html?
> > i have /var/www/html
> > i have /var/www/servlet
> > /var/www/servlet is current cotext of webapp
> >
> > I have servlet login, in login.java i have code like
> > ------------------------------------------------------------
> > private static final String TARGET_FILE="/var/www/html/index1.html";
> > if( )
> > {
> > (req.getRequestDispatcher(target)).forward(req,res);
> > return;
> > }
> > ----------------------------------------------------------------
> > this code does not work because index1.html is outside /var/www/html
> >
> > how can i let servlets in /var/www/servlet interact with html files in
> > /var/www/html?
> >
> > Thanks
> >
> >
> > On Tue, 25 Feb 2003 [EMAIL PROTECTED] wrote:
> >
> > > Morning!
> > >
> > > Your code wouldn't work.
> > >
> > > Servlet should before to get context of the another webapp.
> > >
> > > .............
> > > ServletContext webapp2context =
> > > this.getServletContext().getContext(uri_path_to_wevapp2);
> > >
> > >
> webapp2context.getRequestDispather("some_target_in_webapp2").forward(request
> > > ,response);
> > > .............
> > >
> > > Hope it help you.
> > > ============================================
> > > BeSt ReGaRdS level0 icq#155042687
> > > -----Original Message-----
> > > From: Xiongfei Wang [mailto:[EMAIL PROTECTED]
> > > Sent: Tuesday, February 25, 2003 5:46 AM
> > > To: Tomcat Users List
> > > Subject: can servlet interact with html file in someplace other than
> current
> > > servlet context?
> > >
> > > My current servlet context is in
> > > /home/jp/reg
> > > I have a login(login.java) servlet in this context
> > > In login.java i have code like
> > > ------------------------------------------------------------
> > > private static final String TARGET_FILE="/var/www/index.html";
> > > if( )
> > > {
> > > (req.getRequestDispatcher(target)).forward(req,res);
> > > return;
> > > }
> > > ----------------------------------------------------------------
> > > t
> > > his code does not work because index.html is outside /home/jp/reg
> > >
> > > Is there a way i can let login servlet interact with index.html?
> > >
> > > Thanks
> > >
> > >
> > >
> > > ---------------------------------------------------------------------
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> > >
> >
> >
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> >
> >
>
>
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