[rules-users] changeset.xml schema error

domingo sprabakkar at gmail.com
Fri Jan 20 15:07:38 EST 2012


I have some issues using changeset...
Experiment - 1

<change-set xmlns='http://drools.org/drools-5.0/change-set' 
xmlns:xs='http://www.w3.org/2001/XMLSchema-instance' 
xs:schemaLocation='http://drools.org/drools-5.0/change-set
drools-change-set-5.0.xsd'> 
<add> 
<resource source='classpath:dir1/dir2/filename.drl' type='DRL' /> 
</add> 
</change-set>

when i use the above changeset (thanks to user forum)...the program works
fine no issues but i got the following warning messages...



(null: 1, 201): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.
(null: 1, 201): cvc-elt.1: Cannot find the declaration of element
'change-set'.
(null: 1, 207): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.
(null: 1, 285): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.
(null: 1, 374): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.
(null: 1, 446): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.
(null: 1, 534): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.


Question: how to get rid of this? I completely google the web including user
forum no answer.If it is available in the forum, my apologies for missing
that info...some one could forward me to that info location.
            

Experiment - 2

<change-set xmlns='http://drools.org/drools-5.0/change-set' 
xmlns:xs='http://www.w3.org/2001/XMLSchema-instance' 
xs:schemaLocation='http://drools.org/drools-5.0/change-set
http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-api/src/main/resources/change-set-1.0.0.xsd'
> 
<add> 
<resource source='classpath:dir1/dir2/filename.drl' type='DRL' />
</add> 
</change-set>

when i use the above changeset (grepcode drools-compiler 5.2.1
Final)...after 1 minute it gives the following error message and the thread
is open for ever...nothing happen.

   INFO: KnowledgeDefinitionBuilder::::: changeset ==  <change-set
xmlns='http://drools.org/drools-5.0/change-set'
xmlns:xs='http://www.w3.org/2001/XMLSchema-instance'
xs:schemaLocation='http://drools.org/drools-5.0/change-set
http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-api/src/main/resources/change-set-1.0.0.xsd'
> <add> <resource source='classpath:dir1/dir2/filename.drl' type='DRL' /> 
</add> </change-set>
(null: 1, 285): schema_reference.4: 
Failed to read schema document
'http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-api/src/main/resources/change-set-1.0.0.xsd',
because 1) could not find the document; 2) the document could not be read;
3) the root element of the document is not <xsd:schema>.
(null: 1, 285): cvc-elt.1: Cannot find the declaration of element
'change-set'.

Question: I copied the schemaLocation from the src, why it is not working?
please advise me?


-----
with kind regards,

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