[rules-users] java.lang.IllegalArgumentException: Could not parse knowledge.

[Lindy hagan]

Thanks Wolfgang,it worked. Never thought that copy , paste creates a problem
:-)

2009/8/26 Edson Tirelli <tirelli at post.com>

>
>    Lol, good catch Wolfgang. So I guess we need to improve our rule naming
> escaping algorithm.
>
>    []s
>    Edson
>
> 2009/8/26 Wolfgang Laun <wolfgang.laun at gmail.com>
>
> Hi Edson,
>>
>> love this one – (!) a marvellous case of To See and See Not ;-)
>>
>> Lindy copy-pasted the Vote.drl from the cited HTML page which must have
>> been run over by some text processor which promptly converted space
>> surrounded hyphens into an EN DASH, codepoint 0x2013 = 8211.
>>
>> -W
>>
>> 2009/8/25 Edson Tirelli <tirelli at post.com>
>>
>>
>>>    Ok, it is clearly complaining about the "-" in your rule name. The odd
>>> thing is that "-" is allowed in rule names, so what is different about your
>>> setup?
>>>
>>> * did you enabled to code dump to disk?
>>> * what compiler are you using? JDT or Janino? what version?
>>> * what operating system are you using?
>>> * what JVM and java compiler are you using?
>>>
>>>    []s
>>>    Edson
>>>
>>>
>>>
>>> 2009/8/25 Lindy hagan <lindyhagan at gmail.com>
>>>
>>>>   Getting below error for each and every rule in Vote.drl . Using
>>>> Drools 5 and eclipse 3.4.
>>>>
>>>> Trying this example
>>>> http://www.developer.com/java/ent/article.php/10933_3821101_3
>>>>
>>>>
>>>> Rule Compilation error : [Rule name='VeryGoodValue – between 6-9']
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (3:79) : Syntax
>>>> error on tokens, delete these tokens
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (3:92) : The
>>>> public type Rule_VeryGoodValue_ must be defined in its own file
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (3:127) : Syntax
>>>> error, insert "}" to complete Block
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (4:134) : Syntax
>>>> error on tokens, delete these tokens
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (6:202) : Syntax
>>>> error on token "void", @ expected
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (6:234) : Syntax
>>>> error on token "KnowledgeHelper", ( expected after this token
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (6:284) : Syntax
>>>> error on token "m", delete this token
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (6:287) : Syntax
>>>> error on token(s), misplaced construct(s)
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (6:309) : Syntax
>>>> error, insert ")" to complete MethodInvocation
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (6:309) : Syntax
>>>> error, insert ")" to complete SingleMemberAnnotation
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (6:309) : Syntax
>>>> error, insert "enum Identifier" to complete EnumHeaderName
>>>>  com/examples/Rule_VeryGoodValue_–_between_6_9_0.java (6:309) : Syntax
>>>> error, insert "EnumBody" to complete EnumDeclaration
>>>>
>>>> *Vote.drl*
>>>>
>>>> package com.examples
>>>>
>>>> import com.examples.drools.Vote;
>>>>
>>>> rule "WrongValue – less than 0"
>>>>      when
>>>>           m : Vote( average < 0.0, vote : vote )
>>>>      then
>>>>           m.setAverage(0.0f);
>>>>           update( m );
>>>> end
>>>>
>>>> rule "WrongValue – bigger than 10"
>>>>      when
>>>>           m : Vote( average > 10.0, vote : vote )
>>>>      then
>>>>           m.setAverage(10.0f);
>>>>           update( m );
>>>> end
>>>>
>>>> rule "BadValue – between 0-3"
>>>>      when
>>>>           m : Vote( average >= 0.0 && average <=3.0, vote : vote )
>>>>      then
>>>>            m.setVote("Bad!");
>>>>           System.out.println( m.getVote() );
>>>> end
>>>>
>>>> rule "GoodValue – between 3-6"
>>>>      when
>>>>           m : Vote( average >3.0 && average <=6.0, vote : vote )
>>>>      then
>>>>            m.setVote("Good!");
>>>>           System.out.println( m.getVote() );
>>>> end
>>>>
>>>> rule "VeryGoodValue – between 6-9"
>>>>      when
>>>>           m : Vote( average >6.0 && average <=9.0, vote : vote )
>>>>      then
>>>>            m.setVote("Very Good!");
>>>>           System.out.println( m.getVote() );
>>>> end
>>>>
>>>> rule "ExcellentValue – between 9-10"
>>>>      when
>>>>           m : Vote( average >9.0 && average <=10.0, vote : vote )
>>>>      then
>>>>            m.setVote("Excellent!");
>>>>           System.out.println( m.getVote() );
>>>> end
>>>> *
>>>>
>>>> *
>>>>
>>>> _______________________________________________
>>>> rules-users mailing list
>>>> rules-users at lists.jboss.org
>>>> https://lists.jboss.org/mailman/listinfo/rules-users
>>>>
>>>>
>>>
>>>
>>> --
>>>  Edson Tirelli
>>>  JBoss Drools Core Development
>>>  JBoss by Red Hat @ www.jboss.com
>>>
>>> _______________________________________________
>>> rules-users mailing list
>>> rules-users at lists.jboss.org
>>> https://lists.jboss.org/mailman/listinfo/rules-users
>>>
>>>
>>
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>>
>>
>
>
> --
>  Edson Tirelli
>  JBoss Drools Core Development
>  JBoss by Red Hat @ www.jboss.com
>
> _______________________________________________
> rules-users mailing list
> rules-users at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
>
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