Unable to validate package configuration
This message after uploading a jar file in Guvnor often means that the classes
in the jar depend on some library that is not included.
It's hard to say precisely without the jar, but check this possibility (check
imports)
I'd recommend to upload a jar with just one-two classes with no extra
dependences.
Hope this helps,
Jeff
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Today's Topics:
1. Re: Uploading models to Guvnor (james corrigan)
2. Re: RuleAgents and containers (Pavel Tavoda)
3. Re: Uploading models to Guvnor (Esteban Aliverti)
4. Re: Uploading models to Guvnor (james corrigan)
--
Message: 1
Date: Sun, 25 Jul 2010 20:37:23 +0100
From: james corrigan jamescor...@gmail.com
Subject: Re: [rules-users] Uploading models to Guvnor
To: Rules Users List rules-users@lists.jboss.org
Message-ID:
aanlktik8gtw+uddxupyqjvsmpwsks+32bxnawpc16...@mail.gmail.com
Content-Type: text/plain; charset=iso-8859-1
Hi Mark, Esteban,
I recreated the jar and it does contain class files with no manifest file.
It has four classes: Temperature, Room, ServerGUI and Fan - i have included
it. The four appear in Imported types of the package main menu but i still
get the same error when i try to save and validate configuration.
Kind regards,
James.
2010/7/24 Mark Proctor mproc...@codehaus.org
normally this means someone uploaded a .jar of .java files, not .class. You
need to compile the .java files in the .jar.
Mark
On 24/07/2010 22:56, Esteban Aliverti wrote:
Could you please post your jar here?
El jul 24, 2010 4:24 p.m., james corrigan jamescor...@gmail.com
escribi?:
Hi All,
I am having severe amount of trouble trying to get started in Guvnor, i
cannot load any jar files at all - i can upload them but not use them when i
try write a guided rule it tells me that no models are loaded even though
Guvnor is telling me its there.
I create a new package, then upload my jar file, then i add a category and
try to save but get the following
error:
Unable to validate package configuration (eg, DSLs, models) for
[Drols]. Suggestion completions may not operate correctly for graphical
editors for this package.
I am running out of time plus patience trying to get this to work, i have
been following the book: JBoss Drools Business Rules, and the online
documentation but to no avail.
Any help is much appreciated.
Kind regards,
James.
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Message: 2
Date: Sun, 25 Jul 2010 21:57:14 +0200
From: Pavel Tavoda pavel.tav...@gmail.com
Subject: Re: [rules-users] RuleAgents and containers
To: Rules Users List rules-users@lists.jboss.org
Message-ID:
aanlktim90rd8b7abqqlyvuwve_0grmiswjrrjdwkl...@mail.gmail.com
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In default setup of many servers (which I know) and java has no
prohibited reading of files outside ear. You can read changeset and
rule files from specific directory e.g. (/etc/rules/...). Or you can
use user.home property. We are using it without problems.
However you can use other mechanisms which are more appropriate for
your setup. For example for clustered environment and better
management I will store rules to database or you can use Guvnor.
Regards
