RE: [cdt-dev] ICDescriptor.saveProjectData() doesn't always serializeto

["Sennikovsky, Mikhail" <mikhail.sennikovsky@xxxxxxxxx>]

Hi Jason,

This seems like a bug. Please raise a bugzilla request and I'll have a
look ASAP.

Thanks,
Mikhail

>-----Original Message-----
>From: cdt-dev-bounces@xxxxxxxxxxx [mailto:cdt-dev-bounces@xxxxxxxxxxx]
On
>Behalf Of Jason Montojo
>Sent: Monday, September 17, 2007 7:23 PM
>To: cdt-dev@xxxxxxxxxxx
>Subject: [cdt-dev] ICDescriptor.saveProjectData() doesn't always
>serializeto .cproject
>
>
>Hi everyone,
>
>I'm using ICDescriptor to serialize project language mappings to
.cproject.
>When I add language mappings to a project, sometimes they get saved and
>sometimes they don't.  Here's the general pattern I'm using to update
the
>descriptor:
>
>      ICDescriptor descriptor = getProjectDescription(project);
>      Element rootElement =
descriptor.getProjectData(LANGUAGE_MAPPING_ID);
>
>      // Update rootElement with new language mappings
>
>      descriptor.saveProjectData();
>
>I stepped through the code and ended up in
>SetCProjectDescriptionOperation.executeOperation():66
>
>      modified = fNewDescriptionCache.applyDatas(context);
>
>The line above sets modified to false, so the .cproject doesn't get
>serialized with the updated language mappings.  However, the correct
>ICDescriptor with the language mappings is resident in memory so the
>mappings show up in the property pages.
>
>Is there something special I need to do to get
>fNewDescriptionCache.applyDatas() to return true?
>
>Thanks,
>
>Jason Montojo
>IBM CDT Team
>IBM Toronto Lab
>905-413-5228
>jmontojo@xxxxxxxxxx
>
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