[rules-users] Application Guvnor integration

Esteban Aliverti esteban.aliverti at gmail.com
Tue Jan 17 03:23:29 EST 2012


Unfortunately, this is a known issue that remains open:
https://bugzilla.redhat.com/show_bug.cgi?id=733008
What I don't understand is why Drools is trying to use a
ReaderResource instead of a URLResource. Let me check into the source code
to see what I find.

Best Regards,

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

Esteban Aliverti
- Developer @ http://www.plugtree.com
- Blog @ http://ilesteban.wordpress.com


2012/1/17 Michael Anstis <michael.anstis at gmail.com>

> Yay, at long last a Java Stack Trace :)
>
> This is a known problem, but one I believe has been fixed for 5.4.0.beta1
> - correct me if I am wrong esteban.
>
> sent on the move
>
> On 17 Jan 2012 07:22, "Senthil K" <kris.senthilkumar at gmail.com> wrote:
>
>> Thank you Manstis..I'm able to retrieve the packages and rulenames through
>> ChangeSet.I verified that example(Mortgages).But,When I delete a rule in
>> guvnor,the change is not getting reflecting in my Java code..I think the
>> ResourceScanner is unable to start the service.Here is the following
>> exception I'm getting when i add the below lines
>> ResourceChangeScannerConfiguration sconf=
>>
>>
>> ResourceFactory.getResourceChangeScannerService().newResourceChangeScannerConfiguration();
>>
>> sconf.setProperty("drools.resource.scanner.interval", "30");
>>
>> ResourceFactory.getResourceChangeScannerService().configure(sconf);
>>
>>
>> ResourceFactory.getResourceChangeNotifierService().start();
>>
>> ResourceFactory.getResourceChangeScannerService().start();
>> *This is exception I'm getting*
>> Exception in thread "Thread-3" java.lang.IllegalStateException: reader
>> does
>> have a modified date
>>        at
>> org.drools.io.impl.ReaderResource.getLastModified(ReaderResource.java:64)
>>        at
>>
>> org.drools.io.impl.ResourceChangeScannerImpl.scan(ResourceChangeScannerImpl.java:166)
>>        at
>>
>> org.drools.io.impl.ResourceChangeScannerImpl$ProcessChangeSet.run(ResourceChangeScannerImpl.java:311)
>>        at java.lang.Thread.run(Thread.java:662)
>> After starting Notification service
>> After rule engine start
>> no of packages1
>> This is : pricing Packages and  RuleName is ageprice
>> This is : pricing Packages and  RuleName is incomeprice
>> This is : pricing Packages and  RuleName is cpvprice
>>
>>
>> How to scan changes in that ChangeSet.Did my Java code went wrong??Can you
>> please help me out this..Please
>> Thanks
>>
>>
>> --
>> View this message in context:
>> http://drools.46999.n3.nabble.com/Application-Guvnor-integration-tp3655924p3665380.html
>> Sent from the Drools: User forum mailing list archive at Nabble.com.
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>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>
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