Re: [pdt-dev] Use of PHPMixinModel

[Michael Spector <spektom@xxxxxxxxx>]

Hi Robert,

On Sat, Jun 13, 2009 at 12:45 PM, Robert Gruendler <doobre@xxxxxxxxx> wrote:

Hi Michael,

thanks for the info.

I have a couple of other questions though:


1. We have framework libraries assignend to each project, which we would like to add to the pdt BuildPath of the project.
  Is BuildPathUtils.addEntriesToBuildPath() the preferred way to do this ? If so, at which point in the plugin life-cycle should this happen ?

You should implement your library initializer just like PHP Language library is initialized:

<extension point="org.eclipse.dltk.core.buildpathContainerInitializer">

<buildpathContainerInitializer

class="org.eclipse.php.internal.core.language.LanguageModelInitializer"

id="org.eclipse.php.core.LANGUAGE">

</buildpathContainerInitializer>

</extension>

 

2. Basically, in our model specific functions of specific classes can have one or more ISourceModules as child elements, based on the mvc
  architecture of the framework. Is it possible to contribute those ISourceModules as child nodes to php methods of the pdt model, ie those
  children would be visible in the outline of that class mehod ?

I'm not sure that you can create an ISourceModule as a child element of IMethod using Source Element Requestor.

BTW, there is new extension point in DLTK called "model", which is intended for using in order to provide custom model elements to DLTK structured model.

But we never used it - it's too new :)

I'm CC'ing DLTK developers list, may be they can shed some light on this question.

 

I have found this wiki entry http://wiki.eclipse.org/API_Document_for_Extension_Points_PDT_2.0#PHP_Source_Element_Requestor. Is
this the intended way of achieving what i described in the 2nd question ?


thanks for your help !


-robert





 

Michael Spector schrieb:

Hi Robert,

We are planning to remove any usage of PHPMixinModel. We should move to DLTK indexing mechanism instead, once it's improved.
For now, only global variables, global constants and include statements are indexed using PHPMixinModel.
If you need to find some model element, please use one of the following utilities:

PHPModelUtils
PHPTypeInferenceUtils

Thanks,
Michael

On Fri, Jun 12, 2009 at 8:52 PM, Robert Gruendler <doobre@xxxxxxxxx <mailto:doobre@xxxxxxxxx>> wrote:

   Hi all,


   i'm member of a sourceforge team which is working on an eclipse
   plugin for the symfony php framework.

   Currently i'm trying to dig into the pdt code to get some basic
   understanding of how the pdt php-model works.

   As far as i've understood, we can use the PHPMixinModel class to
   search for elements in the workspace PHP-Model.

   So let's say, there's a class "Foo" somewhere inside an pdt
   project, should we be able to retrieve an instance of
   IMixinElement when searching the model with the following code:

   PHPMixinModel.getWorkspaceInstance().getRawModel().get("Foo");

   This call would query the model cache and return all elements that
   match to the key "Foo", if i understood it right.
   For some reason however, i never get any elements back, no matter
   what i'm searching, also tried find() instead of get() btw.
   Do we need to add some PHP extension point to our plugin to make
   use of the MixinModel ?


   Any hints would be greatly appreciated, thanks !


   -robert


   ps: Is there any API documentation available somewhere for either
   PDT of DLTK ?


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