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RE: [cdt-dev] How to open a file at a particular function
|
Line numbers are not stored in the index, you can only obtain the
offset.
Markus.
> -----Original Message-----
> From: cdt-dev-bounces@xxxxxxxxxxx
> [mailto:cdt-dev-bounces@xxxxxxxxxxx] On Behalf Of subs
> Sent: Mittwoch, 14. November 2007 15:11
> To: CDT General developers list.
> Subject: Re: [cdt-dev] How to open a file at a particular function
> Importance: Low
>
> Markus,
>
> Almost there now...
>
> I now get a list of all my functions in an IIndexName[]. I
> can get the files
> they are defined in through IIndexName#getFile(). However,
> IIndexName#getFileLocation().getStartingLineNumber() always
> returns zero. The
> javaDoc (for IASTFileLocation) states "Locations obtained via
> the index do not
> have line numbers and return 0".
>
> So, (hopefully) one last question: how do obtain the line number?
>
> Thanks very much for you help so far.
>
> Schorn, Markus wrote:
> > An IBinding does not have a location, you need to obtain a name
> > (declaration or reference) first.
> > IIndex.findName(IBinding ...) or similar.
> > Markus.
> >
> >> -----Original Message-----
> >> From: cdt-dev-bounces@xxxxxxxxxxx
> >> [mailto:cdt-dev-bounces@xxxxxxxxxxx] On Behalf Of subs
> >> Sent: Mittwoch, 14. November 2007 10:02
> >> To: CDT General developers list.
> >> Subject: Re: [cdt-dev] How to open a file at a particular function
> >> Importance: Low
> >>
> >> Markus,
> >>
> >> OK, I now have an IBinding to my function, but again it's not
> >> obvious how to
> >> turn this into a source file/line number (or a direct way to
> >> open the source
> >> file at the line number). I've tried ILinkage, IScope, ...
> >>
> >> Thanks again.
> >>
> >> Schorn, Markus wrote:
> >>> Far from obvious:
> >>> CoreModel.getDefault().getCModel().getCProject(..
> >>> Markus.
> >>>> -----Original Message-----
> >>>> From: cdt-dev-bounces@xxxxxxxxxxx
> >>>> [mailto:cdt-dev-bounces@xxxxxxxxxxx] On Behalf Of subs
> >>>> Sent: Dienstag, 13. November 2007 22:07
> >>>> To: CDT General developers list.
> >>>> Subject: Re: [cdt-dev] How to open a file at a
> particular function
> >>>> Importance: Low
> >>>>
> >>>> Markus,
> >>>>
> >>>> I've just come to implement this - thanks for the pointer.
> >>>>
> >>>> One question - how do I convert an IProject (which I have
> >>>> readily available at
> >>>> debug time) into its corresponding ICProject?
> >>>>
> >>>> Thanks
> >>>>
> >>>> Schorn, Markus wrote:
> >>>>> You should use the interface
> >> org.eclipse.cdt.core.index.IIndex. It's
> >>>>> experimental API but most likely it will only be extended,
> >>>> not changed.
> >>>>> The interfaces for accessing the index are well documented.
> >>>> Many of the
> >>>>> testcases in CDT illustrate how to use them,
> >>>>> e.g.: org.eclipse.cdt.internal.index.tests.IndexBugsTests
> >>>>> Markus.
> >>>>>
> >>>>>> -----Original Message-----
> >>>>>> From: cdt-dev-bounces@xxxxxxxxxxx
> >>>>>> [mailto:cdt-dev-bounces@xxxxxxxxxxx] On Behalf Of subs
> >>>>>> Sent: Mittwoch, 17. Oktober 2007 22:11
> >>>>>> To: CDT General developers list.
> >>>>>> Subject: [cdt-dev] How to open a file at a particular function
> >>>>>> Importance: Low
> >>>>>>
> >>>>>> Hi,
> >>>>>>
> >>>>>> Given a function or method name (as a String), how can I
> >>>>>> locate the file it is
> >>>>>> defined in and open that file at the function definition? Any
> >>>>>> pointers to code,
> >>>>>> snippets or docs would be very useful.
> >>>>>>
> >>>>>> Thanks
> >>>>>>
> >>>>>> --
> >>>>>> Derek
> >>>>>>
> >>>>>> --
> >>>>>> Derek
> >>>>>> _______________________________________________
> >>>>>> cdt-dev mailing list
> >>>>>> cdt-dev@xxxxxxxxxxx
> >>>>>> https://dev.eclipse.org/mailman/listinfo/cdt-dev
> >>>>>>
> >>>>> _______________________________________________
> >>>>> cdt-dev mailing list
> >>>>> cdt-dev@xxxxxxxxxxx
> >>>>> https://dev.eclipse.org/mailman/listinfo/cdt-dev
> >>>>>
> >>>> --
> >>>> Derek
> >>>> _______________________________________________
> >>>> cdt-dev mailing list
> >>>> cdt-dev@xxxxxxxxxxx
> >>>> https://dev.eclipse.org/mailman/listinfo/cdt-dev
> >>>>
> >>> _______________________________________________
> >>> cdt-dev mailing list
> >>> cdt-dev@xxxxxxxxxxx
> >>> https://dev.eclipse.org/mailman/listinfo/cdt-dev
> >>>
> >> --
> >> Derek
> >> _______________________________________________
> >> cdt-dev mailing list
> >> cdt-dev@xxxxxxxxxxx
> >> https://dev.eclipse.org/mailman/listinfo/cdt-dev
> >>
> > _______________________________________________
> > cdt-dev mailing list
> > cdt-dev@xxxxxxxxxxx
> > https://dev.eclipse.org/mailman/listinfo/cdt-dev
> >
>
> --
> Derek
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>