[slf4j-user] Automated checker for SLF4J

[Roman Muntyanu]

Nice idea.
I wonder if it's possible to validate slf4j's formatting e.g.

    catch(ItemNotFoundException ex) {
      LOG.error("Item with id={} occurred and name={} does not exist", id, ex);
    }

would generate code-analysis warning that number of placeholders does not match the number of provided parameters
and 

  LOG.debug("Hello {}!", new Object [] {"world", "people","moto"});

would generate warning that there are more parameters than placeholders.

-----Original Message-----
From: slf4j-user-bounces at qos.ch [mailto:slf4j-user-bounces at qos.ch] On Behalf Of Kengo TODA
Sent: Friday, August 10, 2012 14:31 PM
To: slf4j-user at qos.ch
Subject: Re: [slf4j-user] Automated checker for SLF4J

Hello all SLF4J users.

I have created a simple PMD ruleset for SLF4J. It helps to unify coding style and fix bug.

    - https://github.com/eller86/ruleset-for-SLF4J

I created it for myself, but I guess it would be helpful for some of you.
I'm happy if it works well for you.


Thanks.


On Wed, Feb 1, 2012 at 11:50 PM, Kengo TODA <skypencil at gmail.com> wrote:
> Hello.
>
> I'm finding automated checker for SLF4J like PMD ruleset or Findbugs plugin.
> Because I want to pick up bad codes like:
>   - giving wrong class to LoggerFactory#getLogger(Class) (maybe 
> copy-pasted from other class)
>   - using static variable instead of instance variable to store Logger
>   - calling LoggerFactory#getLogger in method
>
> I've googled but cannot find it.
> Is there already developed one? Or, I have to develop it by own?
>
>
> Thank you for your time.
> Kengo TODA
>
> --
> ***
> Kengo TODA (eller86)
> skypencil at gmail.com
> http://skypencil.jp/



--
***
Kengo TODA (eller86)
skypencil at gmail.com
http://skypencil.jp/
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