[rules-users] Seeing Working Memory View, Agenda View, etc in Eclipse editor

[Richard Bourner]

Vijay,

I am using Eclipse 3.4.2 and the scenario I encounter is the following:
- set a breakpoint in my Java main (i.e. before the call to fileAllRules)
- set a breakpoint in a rule action (which I make sure is supposed to fire)
- execute the main in Debug mode
- when it stops at the 1st breakpoint, open the WM view -> it is blank which
is expected
- Resume execution
- when it stops at the 2nd breakpoint in the rule, the WM is blank
- if I select the Agenda view and come back to the WM view, I see my data 

Please note that the problem is the same if I invert the 2 views (and I am
assuming the problem is the same for the 4 views, even though I haven't
tried).

Richard


Vijay Katam wrote:
> 
> Richard,
> I use "Drools Application" to launch my applications. In the refresh
> problem that you encountered do you have any elements in those views and
> they are just out of sync with your current execution ?  In my case the
> view are totally empty and just have the option of manually loading the
> audit view from the .log file generated by the logger. 
> 
> I have tried in both eclipse 3.4 /3.5 and also changing drools-runtime. 
> 
> Thanks,
> Vijay
> 
> 
> Richard Bourner wrote:
>> 
>> Weily and Vijay,
>> 
>> One idea to consider: when you launch your application within Studio, do
>> not forget to create a new launch configuration under "Drools
>> Application" and not under "Java Application" in the "Debug
>> Configurations..." window.
>> Besides this (which may not be your issue), there seems to be a refresh
>> problem in these 4 views (i.e. WM, Agenda, Audit & Global Data): the
>> workaround I found seems to be to navigate and go back to the one you are
>> interested in and it should display the info you are after. 
>> I am in the same configuration as you and doing these 2 things made my
>> day.
>> 
>> Hope this helps.
>> Richard
>> 
>> 
>> Vijay Katam wrote:
>>> 
>>> Weily,
>>> Were you able to find a solution to this problem?  I have been trying to
>>> get working memory view, agenda view working in eclipse 3.4.2 with
>>> Drools plugin 5.0 but they are always blank. I am not really sure if
>>> there are any other configuration changes that I should be making in
>>> order for them to work. The documentation does not have any trouble
>>> shooting tips too.
>>> 
>>> Regards,
>>> Vijay
>>> 
>>> 
>>> weily li wrote:
>>>> 
>>>> Yes, My Env:
>>>>    Jboss IDE 2.0.0 Beta 2
>>>>    Drools plug-in: 3.0.4
>>>> 
>>>> I inserted four views from windows > show views > Others...
>>>> When debugging, nothing is shown at these views.
>>>> 
>>>> Thanks
>>>> rgds
>>>> Weily
>>>> 
>>>> 
>>>> On 11/6/06, Joj <jojpm at yahoo.com> wrote:
>>>>>
>>>>>
>>>>> hi,
>>>>>
>>>>> in ur documentation it's written tht:
>>>>>
>>>>> "When debugging an application using a Drools engine, three new views
>>>>> can
>>>>> be
>>>>> used to check the state of the Drools engine itself: the Working
>>>>> Memory
>>>>> View, the Agenda View and the Global Data View. To be able to use
>>>>> these
>>>>> views, create breakpoints in your code invoking the working memory.
>>>>> For
>>>>> example, the line where you call workingMemory.fireAllRules() is a
>>>>> good
>>>>> candidate. If the debugger halts at that joinpoint, you should select
>>>>> the
>>>>> working memory variable in the debug variables view."
>>>>>
>>>>>
>>>>> but these views are always blank when debugging.
>>>>> should i have to enter this view from the line:
>>>>> workingMemory.fireAllRules();   ??
>>>>> but how can i?
>>>>>
>>>>> plz reply A.S.A.P.
>>>>>
>>>>> thanx in advance
>>>>> jojan
>>>>>
>>>>> --
>>>>> View this message in context:
>>>>> http://www.nabble.com/Seeing-Working-Memory-View%2C-Agenda-View%2C-etc-in-Eclipse-editor-tf2580784.html#a7194077
>>>>> Sent from the drools - user mailing list archive at Nabble.com.
>>>>>
>>>>>
>>>>> ---------------------------------------------------------------------
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>>>>>
>>>>>
>>>> 
>>>> 
>>> 
>>> 
>> 
>> 
> 
> 

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