Sorry, context-parameter? But then I wouldn't have (again) my servlet's URL written in two different places? This kind of thing worries me, because somebody can change in one place but not on another. I think I can understand the HttpServletRequest way of doing it... but then I could only determine after my servlet is first called, right? Anyway, how I would do that? Getting all bytes from the string from the beginning 'till the end or '?' character?
On Fri, 2003-02-07 at 17:20, Erik Price wrote: > > > Felipe Schnack wrote: > > I'm writing a servlet that requires to be a Singleton (much like > > Struts' servlet), and I have some other objects that need to know the > > URL of this Servlet to make some redirects to it... so I need this > > servlet to have a method that return its URL, as in web.xml > > Presumably this doesn't change, right? You could either store it as a > constant (public static final String) of the servlet or as a web.xml > context-parameter. > > > I can get this from HttpServletRequest?? > > You can get various parts of the URI from the HttpServletRequest in that > particular servlet, since presumably the request contains the URL that > was used to fetch the servlet. But doesn't sound like what you are > looking for (a way to determine the URL from within other classes, not > the servlet). > > > > Erik > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > -- Felipe Schnack Analista de Sistemas [EMAIL PROTECTED] Cel.: (51)91287530 Linux Counter #281893 Centro Universitário Ritter dos Reis http://www.ritterdosreis.br [EMAIL PROTECTED] Fone/Fax.: (51)32303341 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
