10:13 a.m.
<quote from="Drools Expert Manual">
Unfortunately a Java array does not implement the Iterable interface,
so we have to use the JDK converter method Arrays.asList(...).
</quote>
Try
ksession.execute( Arrays.asList( new Object[] { myObject} ) );
-W
2010/2/5 Rogerio Baldini <rogerio.baldini(a)powerlogic.com.br>:
Hi guys,
I am trying to execute rules passing a proxy object to it.
The object myObject is a javassist proxy object:
package.MyClass_$$_javassist_2
Properties p = new Properties();
p.put("url",
"http://localhost:8090/drools-guvnor/org.drools.guvnor.Guvnor/package/pacote/LATEST");
RuleAgent agent = RuleAgent.newRuleAgent(p);
RuleBase ruleBase = agent.getRuleBase();
StatelessSession ksession = ruleBase.newStatelessSession();
ksession.execute(new Object[] {myObject});
So, with this proxy object, my rule is not executed. If I pass a real
instance, the rule works fine.
package mypackage;
import package.MyClass;
global java.util.List list
rule "Testing"
dialect "java"
when
f: MyClass()
then
System.out.println("Exist "+f.getDay());
f.setDay("15");
end
Can anybody help me ?
Thanks,
Rogerio
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10:39 a.m.
New subject: Drools not returning
Hi Guys,
I am using Drools fusion 5 , is it actually normal that the engine does
not terminate ? I am using fireallRules.
Thanks,
k-
11:04 a.m.
New subject: Drools not returning
Hehe, not normal at all. :) You probably have an infinite loop in your
rules. Try using the audit log to track what is going on, and the
fireAllRules( int maxFirings ) parameter to prevent it from looping forever.
Edson
2010/2/5 Khalil Hafsi <hafsi(a)fzi.de>
Hi Guys,
I am using Drools fusion 5 , is it actually normal that the engine does
not terminate ? I am using fireallRules.
Thanks,
k-
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--
Edson Tirelli
JBoss Drools Core Development
JBoss by Red Hat @ www.jboss.com
11:09 a.m.
New subject: Drools not returning
Happens to me all the time, but I'm a real novice at rules. I find it
easiest to start with helloworld level rulesets until I can fully understand
how a ruleset can stay in an infinite loop by creating effects which in turn
create more effects. It's a feature, not a bug. :)
2010/2/5 Edson Tirelli <ed.tirelli(a)gmail.com>
Hehe, not normal at all. :) You probably have an infinite loop in your
rules. Try using the audit log to track what is going on, and the
fireAllRules( int maxFirings ) parameter to prevent it from looping forever.
Edson
2010/2/5 Khalil Hafsi <hafsi(a)fzi.de>
> Hi Guys,
>
> I am using Drools fusion 5 , is it actually normal that the engine does
> not terminate ? I am using fireallRules.
>
> Thanks,
> k-
>
> _______________________________________________
> rules-users mailing list
> rules-users(a)lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
--
Edson Tirelli
JBoss Drools Core Development
JBoss by Red Hat @ www.jboss.com
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10:46 a.m.
New subject: RES: Problem with proxy objects
I think you didn't understand my problem.
I don't have any problem related to Java arrays.
My problem is drools is not working with proxy objects.
I am executing drools rules with one javassist object
(package.MyClass_$$_javassist_2) and drools is not recognizing this object
as package.MyClass and is not executing my rule.
Thanks,
Rogério
-----Mensagem original-----
De: rules-users-bounces(a)lists.jboss.org
[mailto:rules-users-bounces@lists.jboss.org] Em nome de Wolfgang Laun
Enviada em: sexta-feira, 5 de fevereiro de 2010 14:13
Para: Rules Users List
Assunto: Re: [rules-users] Problem with proxy objects
<quote from="Drools Expert Manual">
Unfortunately a Java array does not implement the Iterable interface, so we
have to use the JDK converter method Arrays.asList(...).
</quote>
Try
ksession.execute( Arrays.asList( new Object[] { myObject} ) );
-W
2010/2/5 Rogerio Baldini <rogerio.baldini(a)powerlogic.com.br>:
Hi guys,
I am trying to execute rules passing a proxy object to it.
The object myObject is a javassist proxy object:
package.MyClass_$$_javassist_2
Properties p = new Properties();
p.put("url",
"http://localhost:8090/drools-guvnor/org.drools.guvnor.Guvnor/package/
pacote/LATEST");
RuleAgent agent = RuleAgent.newRuleAgent(p);
RuleBase ruleBase = agent.getRuleBase();
StatelessSession ksession = ruleBase.newStatelessSession();
ksession.execute(new Object[] {myObject});
So, with this proxy object, my rule is not executed. If I pass a real
instance, the rule works fine.
package mypackage;
import package.MyClass;
global java.util.List list
rule "Testing"
dialect "java"
when
f: MyClass()
then
System.out.println("Exist "+f.getDay());
f.setDay("15");
end
Can anybody help me ?
Thanks,
Rogerio
_______________________________________________
rules-users mailing list
rules-users(a)lists.jboss.org
https://lists.jboss.org/mailman/listinfo/rules-users
_______________________________________________
rules-users mailing list
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5408
days inactive
5408
days old
4 comments
5 participants
participants (5)
-
Edson Tirelli -
Khalil Hafsi -
Pete Carapetyan -
Rogerio Baldini -
Wolfgang Laun