[rules-dev] Guvnor in hosted mode

Mulcahy, Lawrence larry.mulcahy at qwest.com
Mon Oct 12 14:50:54 EDT 2009


I tried what's documented at the wiki page, in Eclipse, Run -> Run, choose
Guvnor (the other choice was Guvnor.mac).  It gave me this error:

The archive: /drools-guvnor/target/drools-guvnor/WEB-INF/lib/mvel2-2.0.9-SNAPSHOT.jar which is referenced by the classpath, does not exist.

Looking in the source tree, I found this instead:

drools-guvnor/target/drools-guvnor/WEB-INF/lib/mvel2-2.0.10.jar

(I'm working with drools-5.0-src.zip downloaded from
http://www.jboss.org/drools/downloads.html)

Can anyone tell me where this is configured?  File search in
Eclipse didn't turn it up.

________________________________
From: rules-dev-bounces at lists.jboss.org [mailto:rules-dev-bounces at lists.jboss.org] On Behalf Of Mulcahy, Lawrence
Sent: Monday, October 12, 2009 11:06 AM
To: 'Rules Dev List'
Subject: Re: [rules-dev] Guvnor in hosted mode

OK, there is some documentation at
http://www.jboss.org/community/wiki/RulesRepositoryBuildInstructions
that seems to touch on this... I need to configure the location of GWT
in build.properties, and apparently the version that was used is
1.5.2 (that's what's in my build.properties now).

________________________________
From: rules-dev-bounces at lists.jboss.org [mailto:rules-dev-bounces at lists.jboss.org] On Behalf Of Mulcahy, Lawrence
Sent: Monday, October 12, 2009 10:53 AM
To: 'Rules Dev List'
Subject: Re: [rules-dev] Guvnor in hosted mode

The Ant target gwt-shell in drools-guvnor/build.xml sounded promising,
but when I tried to run it, it got this error

Could not load definitions from resource de/samaflost/gwttasks/antlib.xml. It could not be found.

That is coming from this taskdef:

            <taskdef uri="antlib:de.samaflost.gwttasks"
                          resource="de/samaflost/gwttasks/antlib.xml"
                          classpath="../lib/gwttasks.jar"/>

Relative to drools-guvnor, there is no ../lib.

I searched for gwttasks.jar in the Drools source and in the
GWT (1.7.1) distribution but didn't find it.

Jboss.org is having another bad web day.  There's probably something
about this in the wiki or documentation but it's all inaccessible right now.

________________________________
From: rules-dev-bounces at lists.jboss.org [mailto:rules-dev-bounces at lists.jboss.org] On Behalf Of Mulcahy, Lawrence
Sent: Monday, October 12, 2009 8:47 AM
To: 'Rules Dev List'
Subject: Re: [rules-dev] Guvnor in hosted mode

Thanks Michael.  How can I do this?  Or is it documented somewhere?
If there's a 'how to work with the Drools code' document somewhere
that would be really cool.  We are thinking about doing a custom rule
editor for an internal application.

________________________________
From: rules-dev-bounces at lists.jboss.org [mailto:rules-dev-bounces at lists.jboss.org] On Behalf Of Michael Neale
Sent: Saturday, October 10, 2009 5:17 AM
To: Rules Dev List
Cc: rules-dev at lists.jboss.org
Subject: Re: [rules-dev] Guvnor in hosted mode

It is the right list - and yes it can. All development happens in gwt hosted mode.

I put in some special code to let it work with hosted mode tomcat etc for quick turnaround.

If you use eclipse, you need to keep the launch config deps up to date - with idea it is automatic.

Sent from my phone.

On 10/10/2009, at 6:12 AM, "Mulcahy, Lawrence" <larry.mulcahy at qwest.com<mailto:larry.mulcahy at qwest.com>> wrote:
Hope this is the right list for this question... A typical GWT application
can be brought up in 'hosted' mode for development with the command

ant hosted

Is there a way to do this for Drools Guvnor?

Thanks,
Larry
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