Tuesday, March 29, 2011

Re: Returning URL from RPC

I'm testing this in development mode and when I do the GWT.log and
find the path, and type it in the browser I get the 404 file not found
error. How do I make the file visible to http requests? Is there a
place I should be storing the file, like a public folder under the war
file or something?

On Mar 29, 11:44 am, Ben Imp <benlee...@gmail.com> wrote:
> I suppose the obvious thing to investigate would be whether ???/
> myfolder/report.html is visible to http requests.  That will depend on
> where exactly your code is writing this HTML file to and whether your
> app server and/or web server allow reading from that location.
>
> -Ben
>
> On Mar 29, 10:26 am, azuniga <alessandro.zun...@gmail.com> wrote:
>
>
>
>
>
>
>
> > I make a call to and rpc and the rpc returns a string. The string is
> > the name of a business report generated, report.html. Now I want the
> > client to embed this html in the app, so I use a Frame widget. Now I
> > want to know how to instantiate this frame, since I have been trying
> > Frame frame = new Frame(GWT.getHostPageBaseURL() + "report.html");
> > This is just returning a 404 - GET error. I tried passing back the
> > path of the file, /myfolder/report.html, but that didn't work. I also
> > tried getHostPageBaseURL() + "modulename/servicename/" + reportname
> > but I get the same 404 error. My question is, what string do I have to
> > pass back in order to be able to embed this page in my app? Is this
> > even possible. I tried passing back the html as a string and it
> > worked, but it took way too long for big business reports, approx 2
> > 1/2 minutes to render, and this is too long, so I'm trying other
> > options. Any insight or advice is greatly appreciated.

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