Is there any documentation available regarding that or any link that I
could refer. It would be really helpful if I get an idea on how to proceed
further.
Thanks Regards,
Sumeet Karawal
Mailto: sumeet.kara...@tcs.com
Hi,
Maybe this link can be helpful.
http://docs.jboss.org/drools/release/5.2.0.CR1/droolsjbpm-integration-docs/html_single/index.html#d0e488
http://docs.jboss.org/drools/release/5.2.0.CR1/droolsjbpm-integration-docs/html_single/index.html#d0e488
BR
Xinhua
On Thu, Jun 9, 2011 at 4:02 PM, Sumeet
Has anyone tried using drools in non-eclipse env ? meaning that
org.eclipse.jdt.core_3.5.1.v_972_R35x.jar is not in the classpath ?
Documentation says this :
(http://docs.huihoo.com/drools/4.0.7/ch02s05.html)
if you do not have Eclipse JDT Core in your classpath you must override the
KD wrote:
Hi,
Reading the manual I came across Creating a starting Solution. Is there
a way to not provide this? For a combinatorial linear model heavy with
hard constraints and with resonably large number of binary variables,
implementing a method that will generate this intial solution
KD wrote:
I went through some presentations on bin packing/cloud balance problems.
I am interested in knowing about computational results relating to these
problems, specially related to the size of the instances tackled and
computational times. So how well do the methods scale with problem
Which version of drools is this?
For drools 5.0.1 we just use maven to resolve the dependencies for us and it
works fine. I can't obviously see any eclipse compiler in the jars that we
distribute with our application.
Thomas
-Original Message-
From:
I am using drools 5.1.0
Let me explain what I am trying to do. I am trying to write a drools app on to
android platform. In my app, I have added following jars in the application
classpath -
antlr-runtime.jar
drools-api.jar
drools-compiler.jar
drools-core.jar
mvel2.jar
Do I need any other
Op 09-06-11 10:29, Abhay B. Chaware schreef:
I am using drools 5.1.0
Let me explain what I am trying to do. I am trying to write a drools app on
to android platform. In my app, I have added following jars in the
application classpath -
antlr-runtime.jar
drools-api.jar
If you precompile (using the maven-plugin of angkar out there),
Are any details on this plugin available? - is it this one?
http://passion.forco.de/content/maven-drools-plugin_overview
What are peoples experiences of using it?
Thanks,
Thomas
that's the one.
If angskar is cool with it, we should pull it inside droolsjbpm-tools as
maven-drools-plugin really.
Op 09-06-11 10:59, Swindells, Thomas schreef:
If you precompile (using the maven-plugin of angkar out there),
Are any details on this plugin available? - is it this one?
You might try this:
Properties props = new Properties();
props.put( drools.dialect.java.compiler, JANINO );
KnowledgeBuilderConfiguration kbConfig =
KnowledgeBuilderFactory.newKnowledgeBuilderConfiguration( props,
(ClassLoader[]) null );
Requires the janino jar in your
Hi,
Thanks Xinhua!!!
Here I am able to get that using drools server, we could expose the
knowledgebases as RESTful services, and those could be consumed by the
Application.
As in the normal application, we create a Knowledgebase, then session and
insert facts,. after that we fireAllRules();
So
How do I use this kbConfig instance of KnowledgeBuilderConfiguration ?
From: rules-users-boun...@lists.jboss.org [rules-users-boun...@lists.jboss.org]
On Behalf Of Wolfgang Laun [wolfgang.l...@gmail.com]
Sent: Thursday, June 09, 2011 2:46 PM
To: Rules
In my server Ram is 16GB but when
1. I tried to set max heap size to 2048MB in run.bat file and when started
jboss server it thrown exception as Could not reserve enough space for
object heap it accepted max 1336 mb.
2. and also JBoss server did not accept more than 128MB PermGen space but
This is what I did.
Properties properties = new Properties();
properties.put(drools.dialect.java.compiler, JANINO);
KnowledgeBuilderConfiguration kbConfig =
KnowledgeBuilderFactory.newKnowledgeBuilderConfiguration( properties,
(ClassLoader[])
This is a pure java question not a drools question - I'd suggest you ask the
experts on one of the java or jboss mailing lists!
One question I'd have is whether you are running a 32 bit or 64bit jvm - if you
are running a 32bit jvm then you will have limits on how much memory in total a
process
Preparing to be shouted down, but isn't it impossible to compile DRL on
Android and the suggestion is to load pre-serialised KnowledgeBases?
Also, as another observation, are you sure the DRL was indeed found and the
NPE is not caused by
com.ts.DBconnector.readKnowledgeBase(DBconnector.java:143)
I am getting error message while trying to save newly created rule or update
the existing one and click save in BRMS
06:43:51,260 INFO [STDOUT] ERROR 09-06 06:43:51,260
(BundleDbPersistenceManager.java:logException:1404) rollback failed
06:43:51,260 INFO [STDOUT] ERROR 09-06
That's exactly what I am trying out at the moment .. option - b. Pre-compile,
serialize and unserialize ...I'll share the results.
Also rule file's there at the location mentioned. So that's not a problem.
I've gone through the blog you mentioned ... and as you indicated, it's only
jbpm .. no
Great news :)
Please do feedback... if you get it working I'll make a blog entry on your
behalf as you are not the first (or last) to try Drools on Android.
With kind regards,
Mike
2011/6/9 Abhay B. Chaware abhay.chaw...@kpitcummins.com
That’s exactly what I am trying out at the moment ..
Should evals be supported in 5.2 with the same syntax that was used in 5.1?
I commented on https://issues.jboss.org/browse/JBRULES-3055, but I'm
wondering if this is a bug or just an undocumented change due to the parser
work in 5.2...?
I haven't tested to see what usage of evals break in 5.2
http://meteatamel.wordpress.com/2010/08/25/android-api-and-java-beans-package/
http://meteatamel.wordpress.com/2010/09/28/android-api-and-java-beans-package-2/
Enjoy the ride ;)
2011/6/9 Abhay B. Chaware abhay.chaw...@kpitcummins.com
woo hooo ! I got past that problem J But a new one’s here
Inline evals should no longer be necessary, but backward compatibles
(i.e., the engine will just ignore them). There should be no change on
eval() CEs.
It seems we still have a bug. I will investigate.
Edson
2011/6/9 jkrupka jkru...@gmail.com
Should evals be supported in 5.2 with
hi,
i´m new in the drools-dev family and just playing around: while playing, i
can´t get over the following problem:
i configurated drools/camel/activeMQ, i also receive messsages and can
maipulate the endpoints and so on but when i try to create a new exchange
(actually i´m copying on older one,
Hello everybody:
I have a Drools based application which instantiates KnowledgeAgent and
ResourceChangeNotifier and ResourceChangeScanner services, and see in
Eclipse Debug Tab that these classes run three threads. When my own threads
end, including main thread, these three threads keep running.
Both ResourceChange... classes have a stop() method which ought to terminate
the threads.
-W
2011/6/9 Manuel Ortiz manuel.ortizra...@gmail.com
Hello everybody:
I have a Drools based application which instantiates KnowledgeAgent and
ResourceChangeNotifier and ResourceChangeScanner services,
Andre,
Not sure I understand completely the problem you are facing, but it
should be straight forward. Can you show us the configuration you are using?
For simple unit tests, we have these:
On Thu, Jun 9, 2011 at 7:23 PM, Sumeet Karawal sumeet.kara...@tcs.comwrote:
Hi,
Thanks Xinhua!!!
Here I am able to get that using drools server, we could expose the
knowledgebases as RESTful services, and those could be consumed by the
Application.
As in the normal application, we create
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