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RE: [cdt-dev] Importing an existing pdom file into a project.
|
Hi Sri -
>>I went through
the document on prebuilt indexer. It looked like exporting the index file of a
project is a straight forward task, but importing part was a little confusing to
me. Towards the end of the document it was mentioned that the way it can be
configured was through the IDE. I was looking more at complete programmatic
approach.
By programatic, I guess you mean reading the PDOM? That's
where you can implement IReadOnlyPDOMProvider - see the
CIndex doc for an example:
org_eclipse_cdt_core_CIndex.html
>>- Read only
indexer is little restrictive.
See this bug for details. I don't have any decent work
around for that, but I'd like one : )
|
221358 | | No way to update a prebuilt PDOM that is in use by
an open project. |
>>What I am trying
to do is more like use an existing indexer of a project and apply it to a
similar/same project, probably with different name in a different workspace, at
the project creation time in a programmatic manner.
I may
have misunderstood, but I don't think you can do that. Once you change the
project name the PDOM is read only only available via the ReadOnly PDOMProvider
extension.
Cheers,
Tim
From: cdt-dev-bounces@xxxxxxxxxxx
[mailto:cdt-dev-bounces@xxxxxxxxxxx] On Behalf Of ext Srikanth
Ranganamyna
Sent: Tuesday, May 20, 2008 8:23 PM
To: CDT
General developers list.
Subject: Re: [cdt-dev] Importing an existing
pdom file into a project.
Hi Tim,
I went through the document on prebuilt indexer.
It looked like exporting the index file of a project is a straight forward
task, but importing part was a little confusing to me. Towards the end of the
document it was mentioned that the way it can be configured was through the
IDE. I was looking more at complete programmatic approach.
- Read only
indexer is little restrictive. Is there a way that this can be converted
into an automatic unpalatable indexer file based on the changes made to the
files in the project, once imported?
What I am trying to do is more
like use an existing indexer of a project and apply it to a similar/same
project, probably with different name in a different workspace, at the project
creation time in a programmatic manner.
Thanks for the
pointers.
Regards,
-Sri.
On Fri, May 16, 2008 at 6:15 PM, <
Tim.Kelly@xxxxxxxxx> wrote:
You can
generate PDOMs with ExternalExportProjectProvider
and you
can provide the pdom for your project configuration with IReadOnlyPDOMProvider
What we're doing is
indexing hundreds of SDK headers for a known source base and then we
provide the resulting
prebiult PDOM to verified
projects with IReadOnlyPDOMProvider. However, these PDOM are just
created from temporary projects
(not projects in other
workspaces) so the indexes cannot be updated without regenerating the whole
thing.
If that sounds like what
yer trying to do see the docs under:
org.eclipse.cdt.doc.isv\guide\dom\index\prebuiltIndexes.html
Tim
I know PDOMManager is an internal class, but I am faced
with a task where the amount of time indexing a huge project is not
acceptable. So, the idea is to use an existing project's indexed file for
another project created in a different workspace with same source tree.
But, although this is working but it is referring to the other
workspace's project. Ideally, if there is a method that I can use to
change the project name inside the pdom file or something then everything
would be great and is exactly what is needed for my task.
Generic
Question on Indexer
=====================
I have a huge project that
took 2 to 3 hours to create an index file. Is there a way I can make use
of this index file in other workspaces where project are created with
exact same source tree structure, imagine multiple users pulling a view
and creating a project out of it. So, I was looking if there are any
capabilities like these available?
At this point in time, I had to
use the internal calss, although it is discouraged. I hope I gave u a
clarification in my question Markus.
Thanks,
-Sri.
On Fri, May 16, 2008 at 12:11 AM, Schorn, Markus
<
Markus.Schorn@xxxxxxxxxxxxx> wrote:
I
don't exactly understand what you are trying to achieve. Anyways,
PDOMManager is an internal class and should not be used from outside of
the CDT plugins.
Markus.
Hi,
I am new to the eclipse plugin development world
and CDT in particular. Here is my problem:-
1. I have created a
standard make C Project programatically by turning the indexer off,
from an existing source code tree.
2. I turned the indexer on and
I can see the pdom file getting created.
3. Now, I want to make use
of this index file in the future after creating the project following
step 1 method.
4. So, I created the project with indexer turned off
and then tried to import the index file using the following
method:-
PDOMManager
manager = (PDOMManager)
CCorePlugin.getIndexManager();
manager.importProjectPDOM(<ICProject>,
<InputStream>);
After running this code, there were no
exceptions but I cannot see the function calls getting indexed. I am
not sure if I am missing something here. Any suggestions?? Please
advise.
Btw, I am using the null indexer id to turn the indexer
off while creating the project and when I am importing the index file,
I am not changing this indexer id.
Thanks,
-Sri.
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