[google-appengine] Reading a file in GAE Java
Hi there. I have an application that requires me to read in and transform an XSLT stylesheet, which I keep in the directory /xml in / war. I've read the tutorials, and I've included it as a resource file (more specifically, set that all xsl files are included as resource files), but when I try to read it in my Java servlet (using the URI /xml/ file.xsl), I get the FilePermission error. I presume I'm getting this error because it can't find the file (I know that writing files is not allowed, but I'm opening it in read-mode). I've looked through all the tutorials and I can't see where I'm going wrong here. I can use files with my HTML, but getting Java on them seems to elude me. I get the feeling I've made a very elementary mistake, but can't for the life of me figure it out. Thanks for your time, and sorry if this is the wrong place for this. - Iain -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to google-appeng...@googlegroups.com. To unsubscribe from this group, send email to google-appengine+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
[google-appengine] Re: Reading a file in GAE Java
Thanks for that, but it's still getting null. I've tried changing the
URI and the file's location around (and triple-checking that I've
spelled it correctly), but still nothing. I've included these lines in
the appengine-web.xml file, as the tutorial says. Can you please say
if you see anything wrong with them?
Thank you again,
- Iain.
On Mar 23, 2:06 am, Patrick Twohig wrote:
> I use
>
> Class.getResourceAsStream("/xml/myschema.xsd");
>
> Cheers!
>
> On Mon, Mar 22, 2010 at 10:57 AM, Iain Flynn wrote:
>
>
>
>
>
> > Hi there. I have an application that requires me to read in and
> > transform an XSLT stylesheet, which I keep in the directory /xml in /
> > war.
>
> > I've read the tutorials, and I've included it as a resource file (more
> > specifically, set that all xsl files are included as resource files),
> > but when I try to read it in my Java servlet (using the URI /xml/
> > file.xsl), I get the FilePermission error. I presume I'm getting this
> > error because it can't find the file (I know that writing files is not
> > allowed, but I'm opening it in read-mode).
>
> > I've looked through all the tutorials and I can't see where I'm going
> > wrong here. I can use files with my HTML, but getting Java on them
> > seems to elude me.
>
> > I get the feeling I've made a very elementary mistake, but can't for
> > the life of me figure it out.
>
> > Thanks for your time, and sorry if this is the wrong place for this.
>
> > - Iain
>
> > --
> > You received this message because you are subscribed to the Google Groups
> > "Google App Engine" group.
> > To post to this group, send email to google-appeng...@googlegroups.com.
> > To unsubscribe from this group, send email to
> > google-appengine+unsubscr...@googlegroups.com > e...@googlegroups.com>
> > .
> > For more options, visit this group at
> >http://groups.google.com/group/google-appengine?hl=en.
>
> --
> Patrick H. Twohig.
>
> Namazu Studios
> P.O. Box 34161
> San Diego, CA 92163-4161
--
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[google-appengine] Re: Reading a file in GAE Java
The xsl file's inside /war...
On Mar 23, 5:08 pm, Patrick Twohig wrote:
> Are they in war or on the classpath?
>
>
>
>
>
> On Tue, Mar 23, 2010 at 4:49 AM, Iain Flynn wrote:
> > Thanks for that, but it's still getting null. I've tried changing the
> > URI and the file's location around (and triple-checking that I've
> > spelled it correctly), but still nothing. I've included these lines in
> > the appengine-web.xml file, as the tutorial says. Can you please say
> > if you see anything wrong with them?
>
> >
> >
> >
> >
> >
> >
>
> > Thank you again,
>
> > - Iain.
>
> > On Mar 23, 2:06 am, Patrick Twohig wrote:
> > > I use
>
> > > Class.getResourceAsStream("/xml/myschema.xsd");
>
> > > Cheers!
>
> > > On Mon, Mar 22, 2010 at 10:57 AM, Iain Flynn > >wrote:
>
> > > > Hi there. I have an application that requires me to read in and
> > > > transform an XSLT stylesheet, which I keep in the directory /xml in /
> > > > war.
>
> > > > I've read the tutorials, and I've included it as a resource file (more
> > > > specifically, set that all xsl files are included as resource files),
> > > > but when I try to read it in my Java servlet (using the URI /xml/
> > > > file.xsl), I get the FilePermission error. I presume I'm getting this
> > > > error because it can't find the file (I know that writing files is not
> > > > allowed, but I'm opening it in read-mode).
>
> > > > I've looked through all the tutorials and I can't see where I'm going
> > > > wrong here. I can use files with my HTML, but getting Java on them
> > > > seems to elude me.
>
> > > > I get the feeling I've made a very elementary mistake, but can't for
> > > > the life of me figure it out.
>
> > > > Thanks for your time, and sorry if this is the wrong place for this.
>
> > > > - Iain
>
> > > > --
> > > > You received this message because you are subscribed to the Google
> > Groups
> > > > "Google App Engine" group.
> > > > To post to this group, send email to google-appengine@googlegroups.com
> > .
> > > > To unsubscribe from this group, send email to
> > > > google-appengine+unsubscr...@googlegroups.com > > > e...@googlegroups.com> > e...@googlegroups.com>
> > > > .
> > > > For more options, visit this group at
> > > >http://groups.google.com/group/google-appengine?hl=en.
>
> > > --
> > > Patrick H. Twohig.
>
> > > Namazu Studios
> > > P.O. Box 34161
> > > San Diego, CA 92163-4161
>
> > --
> > You received this message because you are subscribed to the Google Groups
> > "Google App Engine" group.
> > To post to this group, send email to google-appeng...@googlegroups.com.
> > To unsubscribe from this group, send email to
> > google-appengine+unsubscr...@googlegroups.com > e...@googlegroups.com>
> > .
> > For more options, visit this group at
> >http://groups.google.com/group/google-appengine?hl=en.
>
> --
> Patrick H. Twohig.
>
> Namazu Studios
> P.O. Box 34161
> San Diego, CA 92163-4161
--
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