[rules-users] changeset schema error

[Michael Anstis]

Test 1 will not work because the xs:schemaLocation does not point to valid
location for the schema.

You can work around this by configuring an XML Catalog in your IDE so it
treats "drools-change-set-5.0.xsd" as an alias.

Checkout the widely available xs:schemaLocation documentation for details
of its syntax.


Test 2 *should* be OK. The referenced schema does exist and is valid.

guvnor-examples uses the exact same and works well (or at least for me!)

Can you provide a self-contained unit test to replicate the issue?



On 23 January 2012 20:43, domingo <sprabakkar at gmail.com> wrote:

> I have some issues using changeset...
>
> *Test - 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.*
>
> *Test - 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,
>
> --
> View this message in context:
> http://drools.46999.n3.nabble.com/changeset-schema-error-tp3682951p3682951.html
> Sent from the Drools: User forum mailing list archive at Nabble.com.
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