[rules-users] (no subject)

[AZZAZ mohamed]

Hi,
Yes i use the same version for drools and guvnor 5.1

2011/9/15 Michael Anstis <michael.anstis at gmail.com>

> Was your BRL generated from the same version of Guvnor as you are trying to
> de-serialise?
>
> The XStream error you show normally happens when there has been a change to
> the Object model from which the XML was created and the model to which you
> are trying to hydrate.
>
> 2011/9/15 AZZAZ mohamed <azzazm at gmail.com>
>
>> Hi,
>>
>> I want to convert my file. brl to  file. drl. I have this exception. does
>> anyone has an idea (solution)
>> thank you in advance
>>
>> Caused by: com.thoughtworks.xstream.converters.ConversionException:
>> metadataList : metadataList : metadataList : metadataList
>> ---- Debugging information ----
>> message             : metadataList : metadataList
>> cause-exception     :
>> com.thoughtworks.xstream.mapper.CannotResolveClassException
>> cause-message       : metadataList : metadataList
>> class               : org.drools.brms.client.modeldriven.brl.RuleModel
>> required-type       : org.drools.brms.client.modeldriven.brl.RuleModel
>> path                : /rule/metadataList
>> -------------------------------
>> at
>> com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:89)
>>  at
>> com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:63)
>> at
>> com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:76)
>>  at
>> com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:60)
>> at
>> com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:137)
>>  at
>> com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:33)
>> at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:923)
>>  at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:909)
>> at com.thoughtworks.xstream.XStream.fromXML(XStream.java:853)
>>  at com.thoughtworks.xstream.XStream.fromXML(XStream.java:845)
>> at
>> org.drools.brms.server.util.BRXMLPersistence.unmarshal(BRXMLPersistence.java:91)
>>  at fr.dto.RulesEngine.<init>(RulesEngine.java:42)
>> ... 2 more
>> Caused by: com.thoughtworks.xstream.mapper.CannotResolveClassException:
>> metadataList : metadataList
>>  at
>> com.thoughtworks.xstream.mapper.DefaultMapper.realClass(DefaultMapper.java:68)
>> at
>> com.thoughtworks.xstream.mapper.MapperWrapper.realClass(MapperWrapper.java:38)
>>  at
>> com.thoughtworks.xstream.mapper.DynamicProxyMapper.realClass(DynamicProxyMapper.java:71)
>>
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>>
>
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