Class loader security exception
by kamal konduru
Hi Everyone,
I have a problem deploying drools5 project. In our deployment process due
to security reasons JVMS are not allowed to create clasloader. However
Drools is trying to create a CompositeClassLoader which interns calls a
System Class Loader's constructor, that is not allowed by JVM.
The rules are not complicated, however we have around 200 rules in around 4
to 5 drls and would like to deploy them in JVM.
Please suggest if there is any way to bypass this security issue.
thanks
kamal Konduru
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16 years, 9 months
- 1
- 0
(no subject)
by Steve Ronderos
Hello Drools Users,
I've been looking into why Drools 5 is logging debug and info messages to
System.out in my app and trying to figure out how to make it stop. It
looks like the SystemEventListener that the SystemEventListenerFactory
returns is a DelegatingSystemEventListener that delegates to a
PrintStreamSystemEventListener. This, by default, uses System.out as the
print stream target. I looked into the Factory and it looks like I can
provide a different SystemEventListener or SystemEventListenerProvider,
but it also mentions that it did not find anything in the properties, so
it fails over to the default SystemEventListenerProvider. Is there a way
to configure a custom SystemEventListener or SystemEventListenerProvider
so that you don't have to call
SystemEventListenerFactory.setSystemEventListenerProvider() at startup?
Thanks,
Steve Ronderos
16 years, 9 months
- 2
- 2
Multiple worksheet decision tables
by Swindells, Thomas
Is it possible to get Drools to load all the rules table within an excel spreadsheet if they are spread across multiple worksheets?
>From the documentation I have read it appears drools will only load the rules from the first/a specified worksheet.
The only way I have found to do it is to load the worksheet multiple times and explicitly state each of the worksheet names in turn. Is this the only way?
If so is there any easy way to get the names of all the worksheets in the file? The application won't know the worksheet names ahead of time.
Many thanks,
Thomas
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16 years, 9 months
- 2
- 1