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Re: Recording the steps made by an user in an app
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Re: Recording the steps made by an user in an app


  • Subject: Re: Recording the steps made by an user in an app
  • From: Chuck Hill <email@hidden>
  • Date: Fri, 28 May 2010 12:33:07 -0700

Good detective work!


On May 28, 2010, at 7:53 AM, Pascal Robert wrote:

FYI, the problem was not that the relation was set to null, it was not set at all! After enabling log4j for the EOs, I saw that the relation was never set and that an object that should be created was not. So I digged down into Apache logs to see which requests were made in the same period and after following them (with the help of the Context ID), I was able to see that a step was missing in a button action, so part of the process was not done!


Le 10-05-27 à 10:33, George Domurot a écrit :

This might produce excessive logging for a bit, but can't you print a stack trace each time the change is made (or when it becomes null)? At least you would see exactly where in your code the call is coming from.

NSLog.out.appendln(new RuntimeException("changed value..."));

That shouldn't generate too much logging so I will try this out.

-G


On May 27, 2010, at 7:26 AM, Pascal Robert wrote:

We have a strange problem here where a relation between two EOs get "lost" (eg, the relation is set to null). Since it's a public app, we can't easily find out under which circumstances the problem get in. I enabled logging in the EOs so that I can at least see if the relation is set to null, but that won't tell me where it was set to null.

What's the best way to "record" the steps that an user is doing? I guess that I can add log4j calls in all the steps, but I was wondering if an easier solution exists.

----
Pascal Robert
email@hidden

AIM: MacTICanada
Twitter : MacTICanada
LinkedIn : http://www.linkedin.com/in/macti
WO Community profile : http://wocommunity.org/page/member?name=probert

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-- Chuck Hill Senior Consultant / VP Development

Practical WebObjects - for developers who want to increase their overall knowledge of WebObjects or who are trying to solve specific problems.
http://www.global-village.net/products/practical_webobjects








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References: 
 >Recording the steps made by an user in an app (From: Pascal Robert <email@hidden>)
 >Re: Recording the steps made by an user in an app (From: George Domurot <email@hidden>)
 >Re: Recording the steps made by an user in an app (From: Pascal Robert <email@hidden>)
 >Re: Recording the steps made by an user in an app (From: Pascal Robert <email@hidden>)

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