On Tue, 25 Jan 2005 21:05:30 -0800 (PST), Martin Wegner
<[EMAIL PROTECTED]> wrote:
> Jack,
>
> That tells me where the JAR files are stored which is cool. But what I am
> looking for a valid URL (of which there may be many) to access my given
> web application. This info has to come from the container which may be
> the problem. I don't see anything in the container standard which
> provides this info.
You can calculate what you need from an HttpServletRequest (scheme +
serverName + serverPort + contextPath), but there is no way to
determine this information in a PlugIn's init() method, which is in
turn called from a servlet's init() method.
>
> Any other ideas?
>
> --Marty
>
Craig
> --- Dakota Jack <[EMAIL PROTECTED]> wrote:
>
> > Not sure what you want. Does this help?
> >
> > package whatever;
> >
> > import java.io.File;
> > import java.net.URL;
> >
> > public final class Classpath {
> > public static final String SLASH = File.separator;
> > public static final String HERE =
> > Classpath.class.getClassLoader().getResource("whatever" + SLASH +
> >
> > "Classpath.class").getFile();
> > }
> >
> >
> > On Tue, 25 Jan 2005 19:25:21 -0800 (PST), Martin Wegner
> > <[EMAIL PROTECTED]> wrote:
> > >
> > > As far as I can tell the attributes offer no insight. I have yet to
> > find
> > > a way to get to the container from within a PlugIn. But I will keep
> > > looking. Using an initParam is not an option in this application.
> > >
> > > --Marty
> > >
> > > --- "Frank W. Zammetti" <[EMAIL PROTECTED]> wrote:
> > >
> > > > The OP was looking for a way to construct the entire path. I too
> > got as
> > > >
> > > > far as ServletContext, but I'm not sure what in it would give you
> > that,
> > > > or even all the pieces to constuct it... Maybe getAttribute()? I'm
> > not
> > > > sure what it will return, although you can use getAttributeNames()
> > to
> > > > see. The Javadocs indicates the attributes are container-specific
> > > > though, so I'm not sure he'd want to use that anyway.
> > > >
> > > > This is just a matter of curiosity for me at this point, I long ago
> > > > solved this problem another way. I'd like to know how to do it
> > though.
> > > >
> > > > --
> > > > Frank W. Zammetti
> > > > Founder and Chief Software Architect
> > > > Omnytex Technologies
> > > > http://www.omnytex.com
> > > >
> > > >
> > > > Jim Barrows wrote:
> > > > > On Tue, 25 Jan 2005 18:37:29 -0500, Frank W. Zammetti
> > > > > <[EMAIL PROTECTED]> wrote:
> > > > >
> > > > >>I seem to remember trying to solve this problem myself and coming
> > to
> > > > the
> > > > >>conclusion that there was no way to do it independent of a
> > request. I
> > > > >>wound up just sticking it in my application config file that gets
> > read
> > > > >>in the plugin anyway. Can anyone prove me wrong? :)
> > > > >
> > > > >
> > > > > Your looking for the application context correct?
> > > > > In the init you are passed the ActionServlet, which inherits from
> > > > > HttpServlet, which will give you the ServletContext. IIRC you can
> > get
> > > > > the context from there.
> > > > >
> > > > >
> > > > >>--
> > > > >>Frank W. Zammetti
> > > > >>Founder and Chief Software Architect
> > > > >>Omnytex Technologies
> > > > >>http://www.omnytex.com
> > > > >>
> > > > >>Martin Wegner wrote:
> > > > >>
> > > > >>>In have a Struts PlugIn that needs to determine the URL for the
> > > > containing
> > > > >>>web application (http://localhost:8080/BlahBlahBlah/). I am
> > unable
> > > > to
> > > > >>>find a way to determine this information. Any ideas?
> > > > >>>
> > > > >>>Thanks.
> > > > >>>
> > > > >>>
> > > > >>>--Marty
> > > > >>>
> > > > >>>
> > > >
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> > > > >>>
> > > > >>>.
> > > > >>>
> > > > >>
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> > > > >>
> > > > >
> > > > >
> > > > >
> > > >
> > > > --
> > > > Frank W. Zammetti
> > > > Founder and Chief Software Architect
> > > > Omnytex Technologies
> > > > http://www.omnytex.com
> > > >
> > > >
> > > >
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> >
> >
> > --
> > ------------------------------
> >
> > "You can lead a horse to water but you cannot make it float on its
> > back."
> >
> > ~Dakota Jack~
> >
> > "You can't wake a person who is pretending to be asleep."
> >
> > ~Native Proverb~
> >
> > "Each man is good in His sight. It is not necessary for eagles to be
> > crows."
> >
> > ~Hunkesni (Sitting Bull), Hunkpapa Sioux~
> >
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