1:19 p.m.
Hi fernando, the package source code is:
package org.acme.insurance
import org.acme.insurance.Driver
import org.acme.insurance.Approve
import org.acme.insurance.Policy
import org.acme.insurance.Rejection
...
rule "Driver is crazy"
dialect "mvel"
when
Driver( age >= "20" && < "25" , locationRiskProfile
== "HIGH" , name ==
"Fernando Meyer" )
Policy( type == "PROBLEMATIC" )
then
Rejection fact0 = new Rejection();
fact0.setReason( "Go away drunk" );
insert( fact0 );
end
...
I import this from repository_export.xml in the resource folder, and for
fire "Driver is crazy" rule, I append the next code to InsuranceBusiness
class:
public void executeExample() throws Exception {
RuleBase ruleBase = loadRuleBase();
testUnsafeDriver(ruleBase);
testSafeMature(ruleBase);
testUnsafeAreaAndPriors(ruleBase);
testDriverIsCrazy(ruleBase); //-----> This
}
/*** And this method ***/
private void testDriverCrazy(RuleBase ruleBase) {
StatefulSession session = ruleBase.newStatefulSession();
Driver driver = new Driver();
driver.setAge(new Integer(23));
driver.setLocationRiskProfile("HIGH");
driver.setName("Fernando Meyer");
Policy policy = new Policy();
policy.setType("PROBLEMATIC");
policy.setApproved(false);
session.insert(driver);
session.insert(policy);
session.fireAllRules();
}
In the example you dont fire the rules where I have the problems
Thanks and sorry again for my english
Greetings
En Sun, 05 Aug 2007 11:46:14 -0400, Fernando Meyer <fmcamargo(a)gmail.com>
escribió:
Hi Eduardo,
Probably you missed some importing statement in your package
configuration, check this please;
Regards
Fernando Meyer http://fmeyer.org
fmcamargo(a)gmail.com
PGP: 0xD804DDFB
On Aug 4, 2007, at 4:49 PM, Edgardo wrote:
> Hi list, I post my problem in the rules-dev list. The problem is
> execute the "Driver is Crazy", "Driver is too old" and
"Driver special
> age Approved" rules. I have the problem of the next section:
>
>> Edgardo wrote:
>>> Yes, I did it, in the package configuration. I use the
>>> drools-4.0.0-brms version. The problem is at the moment to evaluate
>>> the next generate code of the rule:
>>>
>>> then
>>> Rejection fact0 = new Rejection();
>>> fact0.setReason( "Driver too old" );
>>> insert( fact0 );
>>>
>>> If I use the Technical rule text editor, i dont have any problem.
>>>
>>> Greetings from Chile :)
>>>
>>> En Fri, 03 Aug 2007 19:06:05 -0400, Mark Proctor
>>> <mproctor(a)codehaus.org> escribió:
>>>
>>>> did you upload your model and import it?
>>>>
>>>> Mark
>>>> Edgardo wrote:
>>>>> Hi rules-dev list, (my english is very poor, sorry) I am interested
>>>>> in using the
>>>>> BRMS of JBoss Rules, but when I use the guided editor, this rules
>>>>> dont
>>>>> work, and in drools-examples-brms example, this dont work too, the
>>>>> error message (in the
>>>>> "Driver is Crazy" rule)is:
>>>>>
>>>>> RuleAgent(insuranceconfig) INFO (Fri Aug 03 16:05:58 CLT 2007):
>>>>> Adding
>>>>> package called org.acme.insurance
>>>>> org.mvel.CompileException: class or class reference not found:
>>>>> Rejection()
>>>>> at
>>>>> org.mvel.optimizers.impl.asm.ASMAccessorOptimizer.optimizeObjectCr
>>>>> eation(ASMAccessorOptimizer.java:1771) at
>>>>> org.mvel.ast.NewObjectNode.getReducedValueAccelerated
>>>>> (NewObjectNode.java:49) at org.mvel.MVELRuntime.execute
>>>>> (MVELRuntime.java:87)
>>>>> at org.mvel.CompiledExpression.getValue
>>>>> (CompiledExpression.java:98)
>>>>> at org.mvel.CompiledExpression.getValue
>>>>> (CompiledExpression.java:93)
>>>>> at
>>>>> org.mvel.ast.TypedVarNode.getReducedValueAccelerated
>>>>> (TypedVarNode.java:36) at org.mvel.MVELRuntime.execute
>>>>> (MVELRuntime.java:87)
>>>>> at org.mvel.CompiledExpression.getValue
>>>>> (CompiledExpression.java:98)
>>>>> at org.mvel.MVEL.executeExpression(MVEL.java:202)
>>>>> at org.drools.base.mvel.MVELConsequence.evaluate
>>>>> (MVELConsequence.java:32)
>>>>> at org.drools.common.DefaultAgenda.fireActivation
>>>>> (DefaultAgenda.java:545)
>>>>> at org.drools.common.DefaultAgenda.fireNextItem
>>>>> (DefaultAgenda.java:509)
>>>>> at
>>>>> org.drools.common.AbstractWorkingMemory.fireAllRules
>>>>> (AbstractWorkingMemory.java:430) at
>>>>> org.drools.common.AbstractWorkingMemory.fireAllRules
>>>>> (AbstractWorkingMemory.java:392) at
>>>>> org.acme.insurance.launcher.InsuranceBusiness.testDriverCrazy
>>>>> (InsuranceBusiness.java:93) at
>>>>> org.acme.insurance.launcher.InsuranceBusiness.executeExample
>>>>> (InsuranceBusiness.java:19) at
>>>>> org.acme.insurance.launcher.MainClass.main(MainClass.java:13)
>>>>> org.drools.spi.ConsequenceException: org.mvel.CompileException:
>>>>> class or
>>>>> class reference not found: Rejection()
>>>>> at org.drools.common.DefaultAgenda.fireActivation
>>>>> (DefaultAgenda.java:549)
>>>>> at org.drools.common.DefaultAgenda.fireNextItem
>>>>> (DefaultAgenda.java:509)
>>>>> at
>>>>> org.drools.common.AbstractWorkingMemory.fireAllRules
>>>>> (AbstractWorkingMemory.java:430) at
>>>>> org.drools.common.AbstractWorkingMemory.fireAllRules
>>>>> (AbstractWorkingMemory.java:392) at
>>>>> org.acme.insurance.launcher.InsuranceBusiness.testDriverCrazy
>>>>> (InsuranceBusiness.java:93) at
>>>>> org.acme.insurance.launcher.InsuranceBusiness.executeExample
>>>>> (InsuranceBusiness.java:19) at
>>>>> org.acme.insurance.launcher.MainClass.main(MainClass.java:13)
>>>>> Caused by: org.mvel.CompileException: class or class reference not
>>>>> found:
>>>>> Rejection()
>>>>> at
>>>>> org.mvel.optimizers.impl.asm.ASMAccessorOptimizer.optimizeObjectCr
>>>>> eation(ASMAccessorOptimizer.java:1771) at
>>>>> org.mvel.ast.NewObjectNode.getReducedValueAccelerated
>>>>> (NewObjectNode.java:49) at org.mvel.MVELRuntime.execute
>>>>> (MVELRuntime.java:87)
>>>>> at org.mvel.CompiledExpression.getValue
>>>>> (CompiledExpression.java:98)
>>>>> at org.mvel.CompiledExpression.getValue
>>>>> (CompiledExpression.java:93)
>>>>> at
>>>>> org.mvel.ast.TypedVarNode.getReducedValueAccelerated
>>>>> (TypedVarNode.java:36) at org.mvel.MVELRuntime.execute
>>>>> (MVELRuntime.java:87)
>>>>> at org.mvel.CompiledExpression.getValue
>>>>> (CompiledExpression.java:98)
>>>>> at org.mvel.MVEL.executeExpression(MVEL.java:202)
>>>>> at org.drools.base.mvel.MVELConsequence.evaluate
>>>>> (MVELConsequence.java:32)
>>>>> at org.drools.common.DefaultAgenda.fireActivation
>>>>> (DefaultAgenda.java:545)
>>>>> ... 6 more
>>>>>
>>>>> Thanks :), I am waiting for you response...
>>>>>
>>>>
>>>> _______________________________________________
>>>> rules-dev mailing list
>>>> rules-dev(a)lists.jboss.org
>>>> https://lists.jboss.org/mailman/listinfo/rules-dev
>>>
>>>
>>>
>>
>> _______________________________________________
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>> rules-dev(a)lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-dev
>
>
>
> --Edgardo Ibañez O.
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Edgardo Ibañez O.