[rules-users] Exception: rule 'end_key' failed predicate
Tina Vießmann
tviessmann at stud.hs-bremen.de
Thu Aug 12 10:13:55 EDT 2010
Sorry, it seems that the exception concerned a typo somewhere else in my
code.
Am 12.08.2010 15:44, schrieb Tina Vießmann:
> Thank you, Edson. :)
>
> Will collection without generic marker work?
> For excample:
> valueSet : Set
>
> Because if it should work, it doesn't do for me. I'm getting a
> NullPointerException:
> at
> org.drools.rule.builder.PatternBuilder.getDeclarationsMap(PatternBuilder.java:641)
>
> Thank you :)
> Tina
>
>
>
> Am 12.08.2010 14:56, schrieb Edson Tirelli:
>> No generics. Sorry.
>>
>> Edson
>>
>> 2010/8/12 Tina Vießmann <tviessmann at stud.hs-bremen.de
>> <mailto:tviessmann at stud.hs-bremen.de>>
>>
>> Hi,
>>
>> I'm receiving a exception when trying to run my application:
>> [ERR 103] Line 44:24 rule 'end_key' failed predicate:
>> {(validateIdentifierKey(DroolsSoftKeywords.END))}? in
>> Watcher[55,0]: [ERR 101] Line 55:0 no viable alternative at input
>> 'global' in rule end
>>
>> The relevant code is:
>>
>> declare Watcher
>> @role ( event )
>>
>> triggeringValue : Value
>> numberOfContainedValues : int
>> valueSet : Set<Value>
>> end
>>
>> global Logger LOG; # Line 55
>>
>>
>> I know the problem lies in the Watcher declaration, but I don't
>> know what it is.
>>
>> Thanks for any help! :)
>> Tina
>>
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>>
>>
>>
>>
>> --
>> Edson Tirelli
>> JBoss Drools Core Development
>> JBoss by Red Hat @ www.jboss.com <http://www.jboss.com>
>>
>>
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>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>
>
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