Re: [CEDET-devel] semanticdb-javap; cc-mode, CEDET, and auto-complete-1.4

[Stephen D. <ste...@gm...>]

Hi Mr. Ludlam,

Thanks for your reply and help.

I have seen the aforementioned emacs wiki entry and I do have require
semantic/ia in my .emacs file. I also think the wiki statement about
semantic being in the package for ac-sources is irrelevant in my particular
case. You still have to add ac-source-semantic as an ac-source regardless.
I had already tried not adding it before emailing the list.

I will add that even when I do not use the autocomplete package the native
CEDET "intellisense" is still slower in Java mode than in other modes,
though faster than when autocomplete is added to the mix. I suspect it may
have to do with the dependence on javap but I could be terribly off on that
attempt of code sleuthing. Once I lose the autocomplete package, the
"intellisense" works in cc-mode as well, however, sans the fancy
autocomplete menu (whose utility is debatable I suppose).

Regards,

Stephen


On Sun, May 12, 2013 at 5:48 PM, Eric M. Ludlam <er...@si...>wrote:

> Hi Stephen,
>
> I'm not that familiar with auto-complete, but if you check the Emacs Wiki:
>
> http://www.emacswiki.org/**emacs/AutoComplete<http://www.emacswiki.org/emacs/AutoComplete>
>
> you will find this text:
>
>  If you are using the current development version of AutoComplete (0.20
>  at the time of this edit) be aware that ac-source-semantic is now
>  included in the package. Furthermore, if you are using the semantic
>  source, make sure that you have required semantic-ia in your init
>  file. If you do not then it falls back to a method of gathering the
>  tags that appears to not check the semantic cache slowing the whole
>  thing up rather tremendously (especially with omnicompletion).
>
> Eric
>
>
> On 05/07/2013 09:00 PM, Stephen Debique wrote:
>
>> Hello all,
>>
>> I installed the latest repository version of CEDET and disabled the
>> version that is bundled with Emacs 24.3. After skimming the manual and
>> reading Alex Ott's article "A Gentle Introduction to CEDET" I made
>> several additions to my .emacs file. Once I made all of the recommended
>> changes, I tried to edit a simple Java file. Code completion with
>> auto-complete is functional, but extremely slow, even after the trying
>> the same function from the same class twice (System.out.println). I
>> would also add that CEDET does not seem to pick up the methods of the
>> objects statically in the packages either. I am  not sure if this is an
>> error or functionality that just needs to be added at a later date.
>>
>> My second problem is that when I try to edit a C file, auto-complete (I
>> am using version 1.4 that comes in the package repository) does not
>> bring up any completions. I tried several configuration changes to my
>> ,emacs file in an effort to get the auto-complete menu to work. It works
>> great in Emacs Lisp mode. Additionally, normal semantic completion works
>> fine once enabled. Can anyone give me a hand with either of these issues?
>>
>> By the way, the link to "smart completion debugging" in the CEDETmanual
>> is broken.
>>
>> Thank you,
>>
>> Stephen
>>
>>
>>
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