Re: [jruby-user] Convert Ruby Exceptions to Java

btw. if you haven't already written all your slf4j-integration code I built
a Ruby Logger to SLF4J bridge a few months ago:
https://github.com/iconara/kreps

it doesn't have any exception logging feature though, since, as you say,
Ruby's Logger doesn't have it. Maybe it wouldn't be a bad feature to pass
Ruby exceptions to SLF4J if you pass an exception object instead of a
string as message.

T#


On Tue, Aug 5, 2014 at 12:37 PM, Ariel Valentin <[email protected]>
wrote:

> It occurred to me that Ruby loggers don't have the same error printing
> features of SLF4J, so I think I am heading the route of using a utility
> method to do that and just use error(String) for both cases.
>
> Thanks,
> Ariel
> ---
> Sent from my mobile device. Please excuse any errors.
>
> On Aug 5, 2014, at 1:32 AM, Karol Bucek <[email protected]> wrote:
>
>
> you can still emulate ~ wrapping ... if you've looked at the linked
> RaiseException.java there's a constructor that takes a RubyException :
>
> begin
>   raise "error"
> rescue => e
>   t = org.jruby.exceptions.RaiseException.new(e)
>   logger.error("This doesn't ... but will !", t)
> end
>
> although this might not be ideal, I would consider adding a "Ruby" logging
> method (on each level) to the logger's class that would format errors with
> their back-traces
>
> K.
>
> On Tue, Aug 5, 2014 at 5:20 AM, Ariel Valentin <[email protected]>
> wrote:
>
>> The code is still executing in the Ruby context. e.g.
>> https://gist.github.com/arielvalentin/c340ae45dd83af8fd9d9
>>
>> Ariel Valentin
>> e-mail: [email protected]
>> website: http://blog.arielvalentin.com
>> skype: ariel.s.valentin
>> twitter: arielvalentin
>> linkedin: http://www.linkedin.com/profile/view?id=8996534
>> ---------------------------------------
>> *simplicity *communication
>> *feedback *courage *respect
>>
>>
>> On Mon, Aug 4, 2014 at 4:24 PM, Theo Hultberg <[email protected]> wrote:
>>
>>> when Ruby exception bubble into Java they are wrapped in instances of
>>> RaiseException, a subclass of RuntimeException. The constructor of
>>> RaiseException takes a RubyException so they should do the job:
>>>
>>>
>>> https://github.com/jruby/jruby/blob/master/core/src/main/java/org/jruby/exceptions/RaiseException.java
>>>
>>> T#
>>>
>>>
>>> On Mon, Aug 4, 2014 at 3:40 PM, Ariel Valentin <[email protected]>
>>> wrote:
>>>
>>>> Is anyone aware of a convenient way to convert Ruby exceptions into
>>>> Java Throwable? I am trying to use an slf4j logger to log Ruby errors.
>>>>
>>>> Thanks,
>>>> Ariel Valentin
>>>> e-mail: [email protected]
>>>> website: http://blog.arielvalentin.com
>>>> skype: ariel.s.valentin
>>>> twitter: arielvalentin
>>>> linkedin: http://www.linkedin.com/profile/view?id=8996534
>>>> ---------------------------------------
>>>> *simplicity *communication
>>>> *feedback *courage *respect
>>>>
>>>
>>>
>>
>