[jira] [Created] (XERCESJ-1674) Namespace issue with xs:assert within xs:override

[Patrick Gratz (JIRA)]

Patrick Gratz created XERCESJ-1674:
--------------------------------------

             Summary: Namespace issue with xs:assert within xs:override
                 Key: XERCESJ-1674
                 URL: https://issues.apache.org/jira/browse/XERCESJ-1674
             Project: Xerces2-J
          Issue Type: Bug
    Affects Versions: 2.11.0
            Reporter: Patrick Gratz


When using xs:assert within an xs:override Xerces seems to have problems with 
resolving namespaces that are not defined in the base schema. Consequently, the 
following instance doesn't validate against the given schema because the mets 
prefix seems to be unknown.:

{code:xml}
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<mets xmlns="http://www.loc.gov/METS/"; 
xmlns:xlink="http://www.w3.org/1999/xlink"; TYPE="delete" 
cellar-mets:version="3.0"
        
PROFILE="http://publications.europa.eu/mdr/mets/cellar-mets-3_profile.xml";
        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; 
xmlns:cellar-mets="http://publications.europa.eu/cellar-mets-extensions";
        xsi:schemaLocation="http://www.loc.gov/METS/ 
http://www.loc.gov/standards/mets/version111/mets.xsd";>
        <metsHdr CREATEDATE="2016-08-22T10:30:01.540+02:00">
                
<metsDocumentID>celex_02009R1223-20150716_delete_item</metsDocumentID>
        </metsHdr>
        
        <structMap ID="structMap_1">
                <div TYPE="work" CONTENTIDS="celex:02009R1223-20150716">
                        <div TYPE="expression" 
CONTENTIDS="celex:02009R1223-20150716.ENG">
                                <div TYPE="manifestation" 
CONTENTIDS="celex:02009R1223-20150716.ENG.fmx4">
                                        <fptr 
CONTENTIDS="celex:02009R1223-20150716.ENG.fmx4.L_2009342EN.01020304.tif"/>
                                </div>
                        </div>
                </div>
        </structMap>
</mets>
{code}



{code:xml}
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"; 
xmlns:xsd="http://www.w3.org/2001/XMLSchema";
   xmlns:vc="http://www.w3.org/2007/XMLSchema-versioning"; 
xmlns="http://www.loc.gov/METS/";
   xmlns:mets="http://www.loc.gov/METS/";
   xmlns:xlink="http://www.w3.org/1999/xlink"; 
targetNamespace="http://www.loc.gov/METS/";
   elementFormDefault="qualified" attributeFormDefault="unqualified" 
vc:minVersion="1.1"
   version="3.0">
   <xs:import namespace="http://www.w3.org/1999/xlink";
      schemaLocation="http://www.loc.gov/standards/xlink/xlink.xsd"/>
   <xs:override 
schemaLocation="http://www.loc.gov/standards/mets/version111/mets.xsd";>
     <xs:complexType name="structMapType">
         <xs:sequence>
            <xs:element name="div" type="divType">
               <xs:annotation>
                  <xs:documentation xml:lang="en"> The structural divisions of 
the hierarchical
                     organization provided by a &lt;structMap&gt; are 
represented by division
                     &lt;div&gt; elements, which can be nested to any depth. 
Each &lt;div&gt;
                     element can represent either an intellectual (logical) 
division or a physical
                     division. Every &lt;div&gt; node in the structural map 
hierarchy may be
                     connected (via subsidiary &lt;mptr&gt; or &lt;fptr&gt; 
elements) to content
                     files which represent that div's portion of the whole 
document.
                  </xs:documentation>
               </xs:annotation>
            </xs:element>
         </xs:sequence>
         <xs:attribute name="ID" type="xsd:ID" use="optional"/>
         <xs:attribute name="TYPE" type="xsd:string" use="optional"/>
         <xs:attribute name="LABEL" type="xsd:string" use="optional"/>   
         <xs:anyAttribute namespace="##other" processContents="lax"/>
         <xs:assert test="child::mets:div/@TYPE = ('work', 'dossier', 'agent', 
'event')"
            xpathDefaultNamespace="##targetNamespace">
            <xs:annotation>
               <xs:documentation xml:lang="en">The root div within a structMap 
has to be either of
                  type 'work', 'dossier' or 'agent'.</xs:documentation>
               <xs:appinfo>
                  <metsSection>structMap</metsSection>
               </xs:appinfo>
            </xs:annotation>
         </xs:assert>
      </xs:complexType>
   </xs:override>
</xs:schema>
{code}

Replacing the mets prefix with a wildcard or adding it to the base schema will 
cause a successful validation. 





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