some more info:
the root for that exception seems to be in
org.eclipse.dltk.internal.core.index2.IndexerManager, line 47:
IConfigurationElement[] elements =
Platform.getExtensionRegistry()
.getConfigurationElementsFor(INDEXER_POINT);
The elements Array is empty, so the indexer field is null.
regards
-robert
On Mar 3, 2010, at 10:10 PM, Robert Gruendler wrote:
> i was looking at the .log file of the workspace which doesn't have code
> assistance,
> and i'm getting this exception everytime i trigger code assistance:
>
> !MESSAGE PHPCore plugin internal error
> !STACK 0
> java.lang.NullPointerException
> at java.util.Arrays$ArrayList.<init>(Arrays.java:3357)
> at java.util.Arrays.asList(Arrays.java:3343)
> at
> org.eclipse.php.internal.core.codeassist.strategies.GlobalTypesStrategy.getTypes(GlobalTypesStrategy.java:120)
> at
> org.eclipse.php.internal.core.codeassist.strategies.GlobalTypesStrategy.apply(GlobalTypesStrategy.java:74)
> at
> org.eclipse.php.internal.core.codeassist.strategies.GlobalElementsCompositeStrategy.apply(GlobalElementsCompositeStrategy.java:43)
> at
> org.eclipse.php.internal.core.codeassist.PHPCompletionEngine.complete(PHPCompletionEngine.java:89)
> at org.eclipse.dltk.internal.core.Openable$1.run(Openable.java:494)
>
>
> Seems like the code assistance is activated, and the reason for no code
> assistance is an internal exception.
>
> Another thing that points into that direction is that code assistance isn't
> working at a project scope, ie:
>
> public class Foo {
>
> protected $bar;
>
> public function test() {
>
> $this-> <--- triggers the exception too.
>
> }
>
> }
>
> regards
>
> -robert
>
>
>
> On Mar 3, 2010, at 4:56 PM, Robert Gruendler wrote:
>
>> is there any temporary workaround to re-activate the code assistance for
>> the language library ?
>>
>>
>> regards
>>
>> -robert
>>
>>
>>
>>
>> On Mar 3, 2010, at 3:47 PM, Roy Ganor wrote:
>>
>>> Hi Alex, I see that Mylyn-DLTK bridge plugin is the only one that plays
>>> with these preferences. Probably for wrapping things with its own proposals
>>> list.
>>> Anyway, the unpleasant situation where empty proposals list is shown should
>>> be fixes somehow.
>>>
>>> Thanks!
>>> Roy
>>> From: pdt-dev-boun...@eclipse.org [mailto:pdt-dev-boun...@eclipse.org] On
>>> Behalf Of Alex Panchenko
>>> Sent: Wednesday, March 03, 2010 4:30 PM
>>> To: PDT Developers
>>> Subject: Re: [pdt-dev] No code assistance for PHP Language Library
>>>
>>> JDT has preference page to manage them, DLTK uses preferences but without
>>> preference page.
>>> Actually I couldn't find the code changing it, but I remember once it was
>>> somehow disabled in my development workspace.
>>>
>>> Regards,
>>> Alex
>>>
>>> ----- Original Message -----
>>> From: "Roy Ganor" <r...@zend.com>
>>> To: "PDT Developers" <pdt-dev@eclipse.org>
>>> Sent: Wednesday, March 3, 2010 8:19:00 PM GMT +06:00 Almaty, Novosibirsk
>>> Subject: RE: [pdt-dev] No code assistance for PHP Language Library
>>>
>>> BTW, any reason why a user would select to disable the script category? You
>>> mentioned on exception but it seems odd to me that it is common.
>>> Are there other situations where this category can be disabled?
>>>
>>> Thanks!
>>> Roy
>>> From: pdt-dev-boun...@eclipse.org [mailto:pdt-dev-boun...@eclipse.org] On
>>> Behalf Of Alex Panchenko
>>> Sent: Wednesday, March 03, 2010 3:54 PM
>>> To: PDT Developers
>>> Subject: Re: [pdt-dev] No code assistance for PHP Language Library
>>>
>>> Hi,
>>>
>>> It's possible that PDT proposal computer was disabled in preferences (e.g.
>>> if exception was thrown), so it makes sense to test in a *new* workspace.
>>>
>>> Regards,
>>> Alex
>>>
>>> ----- Original Message -----
>>> From: "Roy Ganor" <r...@zend.com>
>>> To: "PDT Developers" <pdt-dev@eclipse.org>
>>> Sent: Wednesday, March 3, 2010 7:56:24 PM GMT +06:00 Almaty, Novosibirsk
>>> Subject: RE: [pdt-dev] No code assistance for PHP Language Library
>>>
>>> Hi Robert,
>>> Can you share your .settings folder, .buildpath and .project files?
>>>
>>> Best regards,
>>> Roy
>>> From: pdt-dev-boun...@eclipse.org [mailto:pdt-dev-boun...@eclipse.org] On
>>> Behalf Of Robert Gruendler
>>> Sent: Wednesday, March 03, 2010 2:08 PM
>>> To: PDT Developers
>>> Subject: [pdt-dev] No code assistance for PHP Language Library
>>>
>>> Hi all,
>>>
>>> i don't get any code assistance for the php language library in php
>>> projects.
>>>
>>> The only assistance that shows up,are the template proposals, like
>>> try/catch, fn etc.
>>>
>>> My PDT extension is completely disabled in the run environment, and i've
>>> tested this
>>> bug also on a standalone eclipse installation with the latest pdt 2.2.
>>>
>>> Version Info:
>>> Eclipse: 3.5.2 Build id: M20100211-1343
>>> DLTK: 2.0.0 (CVS HEAD)
>>> PDT: 2.2.0 (CVS HEAD)
>>>
>>> Anyone else experiencing this problem?
>>>
>>> regards
>>>
>>> -robert
>>>
>>> _______________________________________________ pdt-dev mailing list
>>> pdt-dev@eclipse.org https://dev.eclipse.org/mailman/listinfo/pdt-dev
>>>
>>> _______________________________________________ pdt-dev mailing list
>>> pdt-dev@eclipse.org https://dev.eclipse.org/mailman/listinfo/pdt-dev
>>> _______________________________________________
>>> pdt-dev mailing list
>>> pdt-dev@eclipse.org
>>> https://dev.eclipse.org/mailman/listinfo/pdt-dev
>>
>> _______________________________________________
>> pdt-dev mailing list
>> pdt-dev@eclipse.org
>> https://dev.eclipse.org/mailman/listinfo/pdt-dev
>
> _______________________________________________
> pdt-dev mailing list
> pdt-dev@eclipse.org
> https://dev.eclipse.org/mailman/listinfo/pdt-dev
_______________________________________________
pdt-dev mailing list
pdt-dev@eclipse.org
https://dev.eclipse.org/mailman/listinfo/pdt-dev
