Re: [oXygen-user] Validate and Validate with …
Hi Jens, The errors are caused by an older version of the xlink.xsd schema which Oxygen loads from [Oxygen-install-folder]/frameworks/xlink and which does not define the xlink:simpleLink group. We will replace it with the latest version of xlink.xsd. When an XML Schema imports the XLink schema Oxygen maps the namespace "http://www.w3.org/1999/xlink" to the local version of xlink.xsd from the [Oxygen-install-folder]/frameworks/xlink folder. The mapping is done by the default XML catalog which is enabled in Preferences -> XML -> XML Catalog. For fixing the error please replace the file [Oxygen-install-folder]/frameworks/xlink/xlink.xsd with the attached file which you can download from: http://www.loc.gov/standards/xlink/xlink.xsd Best regards, Sorin Jens Østergaard Petersen wrote:
Hi Sorin and Radu,
Thank you very much for looking into this!
Cheers,
Jens
On Oct 7, 2011, at 2:06 PM, Radu Coravu wrote:
Hi Jens,
I tested and if you validate the XML using the default validation engine (Xerces) the XML is validated.
From what your error message looks like:
Engine name: Saxon-EE 9.3.0.5
you probably defined a custom validation scenario for your XML file and configured as a validation engine Saxon EE.
When using "Validate with..." action then Xerces is used for validation and this is why validation is successful.
So the question is why Saxon EE reports the XML Schema as invalid. The schema "modsCluster.xsd" has a reference to the "xlink.xsd" like:
<xs:import namespace="http://www.w3.org/1999/xlink" schemaLocation="http://www.loc.gov/standards/xlink/xlink.xsd"/>
reference which is correct. We'll investigate this and get back with more details.
Regards, Radu
Radu Coravu <oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger http://www.oxygenxml.com
On 10/7/2011 2:13 PM, Jens Østergaard Petersen wrote:
Hi,
I am sure I am just missing something obvious, but here goes!
I have a document like
When I simply "Validate" this, that is click the red checkmark, I get
SystemID: http://cluster-schemas.uni-hd.de/modsCluster.xsd Main validation file: /Users/jens/Desktop/Untitled1.xml Schema: http://cluster-schemas.uni-hd.de/modsCluster.xsd Engine name: Saxon-EE 9.3.0.5 Severity: fatal Description: The attributeGroup {simpleLink} is referenced, but has not been declared Start location: 1051:0 …
The MODS schema in question references the XLink schema which declares the xlink:simpleLink attributeGroup, but the link to the XLink schema is obviously not de-referenced.
However, when I choose "Validate with …" by clicking on the arrow to the right of the checkmark and feed the schemaLocation contained in the MODS document (namely,<http://cluster-schemas.uni-hd.de/modsCluster.xsd>), the document validates. In this case then, the XLink schema must be referenced.
What explains this difference?
When I open the schema at<http://cluster-schemas.uni-hd.de/modsCluster.xsd>, the XLink schema is also not de-referenced.
Best,
Jens
oXygen 13.0 on Max OS X 10.6.8. _______________________________________________ oXygen-user mailing list oXygen-user@oxygenxml.com http://www.oxygenxml.com/mailman/listinfo/oxygen-user
_______________________________________________ oXygen-user mailing list oXygen-user@oxygenxml.com http://www.oxygenxml.com/mailman/listinfo/oxygen-user
Hi Sorin, Thanks a lot for clearing this up for us - it has been bugging us for quite some time. I wonder if it is correct to use the XLink schema from the Library of Congress (which is ultimately <http://www.loc.gov/standards/mets/xlink.xsd>). Shouldn't <http://www.w3.org/XML/2008/06/xlink.xsd> or <http://www.w3.org/1999/xlink.xsd> be used instead, for such a widely used standard? There is the problem that what Library of Congress call "simpleLink", W3 call "simpleAttrs". That must be a Library of Congress problem - "simpleLink" comes from <http://www.w3.org/TR/xlink/>. Best, Jens On Oct 7, 2011, at 3:09 PM, Sorin Ristache wrote:
Hi Jens,
The errors are caused by an older version of the xlink.xsd schema which Oxygen loads from [Oxygen-install-folder]/frameworks/xlink and which does not define the xlink:simpleLink group. We will replace it with the latest version of xlink.xsd.
When an XML Schema imports the XLink schema Oxygen maps the namespace "http://www.w3.org/1999/xlink" to the local version of xlink.xsd from the [Oxygen-install-folder]/frameworks/xlink folder. The mapping is done by the default XML catalog which is enabled in Preferences -> XML -> XML Catalog. For fixing the error please replace the file [Oxygen-install-folder]/frameworks/xlink/xlink.xsd with the attached file which you can download from:
http://www.loc.gov/standards/xlink/xlink.xsd
Best regards, Sorin
Jens Østergaard Petersen wrote:
Hi Sorin and Radu,
Thank you very much for looking into this!
Cheers,
Jens
On Oct 7, 2011, at 2:06 PM, Radu Coravu wrote:
Hi Jens,
I tested and if you validate the XML using the default validation engine (Xerces) the XML is validated.
From what your error message looks like:
Engine name: Saxon-EE 9.3.0.5
you probably defined a custom validation scenario for your XML file and configured as a validation engine Saxon EE.
When using "Validate with..." action then Xerces is used for validation and this is why validation is successful.
So the question is why Saxon EE reports the XML Schema as invalid. The schema "modsCluster.xsd" has a reference to the "xlink.xsd" like:
<xs:import namespace="http://www.w3.org/1999/xlink" schemaLocation="http://www.loc.gov/standards/xlink/xlink.xsd"/>
reference which is correct. We'll investigate this and get back with more details.
Regards, Radu
Radu Coravu <oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger http://www.oxygenxml.com
On 10/7/2011 2:13 PM, Jens Østergaard Petersen wrote:
Hi,
I am sure I am just missing something obvious, but here goes!
I have a document like
When I simply "Validate" this, that is click the red checkmark, I get
SystemID: http://cluster-schemas.uni-hd.de/modsCluster.xsd Main validation file: /Users/jens/Desktop/Untitled1.xml Schema: http://cluster-schemas.uni-hd.de/modsCluster.xsd Engine name: Saxon-EE 9.3.0.5 Severity: fatal Description: The attributeGroup {simpleLink} is referenced, but has not been declared Start location: 1051:0 …
The MODS schema in question references the XLink schema which declares the xlink:simpleLink attributeGroup, but the link to the XLink schema is obviously not de-referenced.
However, when I choose "Validate with …" by clicking on the arrow to the right of the checkmark and feed the schemaLocation contained in the MODS document (namely,<http://cluster-schemas.uni-hd.de/modsCluster.xsd>), the document validates. In this case then, the XLink schema must be referenced.
What explains this difference?
When I open the schema at<http://cluster-schemas.uni-hd.de/modsCluster.xsd>, the XLink schema is also not de-referenced.
Best,
Jens
oXygen 13.0 on Max OS X 10.6.8. _______________________________________________ oXygen-user mailing list oXygen-user@oxygenxml.com http://www.oxygenxml.com/mailman/listinfo/oxygen-user
_______________________________________________ oXygen-user mailing list oXygen-user@oxygenxml.com http://www.oxygenxml.com/mailman/listinfo/oxygen-user
<?xml version="1.0" encoding="UTF-8"?> <!-- METS XLink Schema, v. 2, Nov. 15, 2004 --> <schema targetNamespace="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2001/XMLSchema" xmlns:xlink="http://www.w3.org/1999/xlink" elementFormDefault="qualified"> <!-- global attributes --> <attribute name="href" type="anyURI"/> <attribute name="role" type="string"/> <attribute name="arcrole" type="string"/> <attribute name="title" type="string" /> <attribute name="show"> <simpleType> <restriction base="string"> <enumeration value="new" /> <enumeration value="replace" /> <enumeration value="embed" /> <enumeration value="other" /> <enumeration value="none" /> </restriction> </simpleType> </attribute> <attribute name="actuate"> <simpleType> <restriction base="string"> <enumeration value="onLoad" /> <enumeration value="onRequest" /> <enumeration value="other" /> <enumeration value="none" /> </restriction> </simpleType> </attribute> <attribute name="label" type="string" /> <attribute name="from" type="string" /> <attribute name="to" type="string" /> <attributeGroup name="simpleLink"> <attribute name="type" type="string" fixed="simple" form="qualified" /> <attribute ref="xlink:href" use="optional" /> <attribute ref="xlink:role" use="optional" /> <attribute ref="xlink:arcrole" use="optional" /> <attribute ref="xlink:title" use="optional" /> <attribute ref="xlink:show" use="optional" /> <attribute ref="xlink:actuate" use="optional" /> </attributeGroup> <attributeGroup name="extendedLink"> <attribute name="type" type="string" fixed="extended" form="qualified" /> <attribute ref="xlink:role" use="optional" /> <attribute ref="xlink:title" use="optional" /> </attributeGroup> <attributeGroup name="locatorLink"> <attribute name="type" type="string" fixed="locator" form="qualified" /> <attribute ref="xlink:href" use="required" /> <attribute ref="xlink:role" use="optional" /> <attribute ref="xlink:title" use="optional" /> <attribute ref="xlink:label" use="optional" /> </attributeGroup> <attributeGroup name="arcLink"> <attribute name="type" type="string" fixed="arc" form="qualified" /> <attribute ref="xlink:arcrole" use="optional" /> <attribute ref="xlink:title" use="optional" /> <attribute ref="xlink:show" use="optional" /> <attribute ref="xlink:actuate" use="optional" /> <attribute ref="xlink:from" use="optional" /> <attribute ref="xlink:to" use="optional" /> </attributeGroup> <attributeGroup name="resourceLink"> <attribute name="type" type="string" fixed="resource" form="qualified" /> <attribute ref="xlink:role" use="optional" /> <attribute ref="xlink:title" use="optional" /> <attribute ref="xlink:label" use="optional" /> </attributeGroup> <attributeGroup name="titleLink"> <attribute name="type" type="string" fixed="title" form="qualified" /> </attributeGroup> <attributeGroup name="emptyLink"> <attribute name="type" type="string" fixed="none" form="qualified" /> </attributeGroup> </schema>
Hi Jens, You are right, the W3C schema should be used. We will update the xlink.xsd schema from the XLink framework (the [Oxygen-folder]/frameworks/xlink folder) to the latest version from the W3C website. Regards, Sorin Jens Østergaard Petersen wrote:
Hi Sorin,
Thanks a lot for clearing this up for us - it has been bugging us for quite some time.
I wonder if it is correct to use the XLink schema from the Library of Congress (which is ultimately <http://www.loc.gov/standards/mets/xlink.xsd>). Shouldn't <http://www.w3.org/XML/2008/06/xlink.xsd> or <http://www.w3.org/1999/xlink.xsd> be used instead, for such a widely used standard?
There is the problem that what Library of Congress call "simpleLink", W3 call "simpleAttrs". That must be a Library of Congress problem - "simpleLink" comes from <http://www.w3.org/TR/xlink/>.
Best,
Jens
On Oct 7, 2011, at 3:09 PM, Sorin Ristache wrote:
Hi Jens,
The errors are caused by an older version of the xlink.xsd schema which Oxygen loads from [Oxygen-install-folder]/frameworks/xlink and which does not define the xlink:simpleLink group. We will replace it with the latest version of xlink.xsd.
When an XML Schema imports the XLink schema Oxygen maps the namespace "http://www.w3.org/1999/xlink" to the local version of xlink.xsd from the [Oxygen-install-folder]/frameworks/xlink folder. The mapping is done by the default XML catalog which is enabled in Preferences -> XML -> XML Catalog. For fixing the error please replace the file [Oxygen-install-folder]/frameworks/xlink/xlink.xsd with the attached file which you can download from:
http://www.loc.gov/standards/xlink/xlink.xsd
Best regards, Sorin
Jens Østergaard Petersen wrote:
Hi Sorin and Radu,
Thank you very much for looking into this!
Cheers,
Jens
On Oct 7, 2011, at 2:06 PM, Radu Coravu wrote:
Hi Jens,
I tested and if you validate the XML using the default validation engine (Xerces) the XML is validated.
From what your error message looks like:
Engine name: Saxon-EE 9.3.0.5
you probably defined a custom validation scenario for your XML file and configured as a validation engine Saxon EE.
When using "Validate with..." action then Xerces is used for validation and this is why validation is successful.
So the question is why Saxon EE reports the XML Schema as invalid. The schema "modsCluster.xsd" has a reference to the "xlink.xsd" like:
<xs:import namespace="http://www.w3.org/1999/xlink" schemaLocation="http://www.loc.gov/standards/xlink/xlink.xsd"/>
reference which is correct. We'll investigate this and get back with more details.
Regards, Radu
Radu Coravu <oXygen/> XML Editor, Schema Editor and XSLT Editor/Debugger http://www.oxygenxml.com
On 10/7/2011 2:13 PM, Jens Østergaard Petersen wrote:
Hi,
I am sure I am just missing something obvious, but here goes!
I have a document like
When I simply "Validate" this, that is click the red checkmark, I get
SystemID: http://cluster-schemas.uni-hd.de/modsCluster.xsd Main validation file: /Users/jens/Desktop/Untitled1.xml Schema: http://cluster-schemas.uni-hd.de/modsCluster.xsd Engine name: Saxon-EE 9.3.0.5 Severity: fatal Description: The attributeGroup {simpleLink} is referenced, but has not been declared Start location: 1051:0 …
The MODS schema in question references the XLink schema which declares the xlink:simpleLink attributeGroup, but the link to the XLink schema is obviously not de-referenced.
However, when I choose "Validate with …" by clicking on the arrow to the right of the checkmark and feed the schemaLocation contained in the MODS document (namely,<http://cluster-schemas.uni-hd.de/modsCluster.xsd>), the document validates. In this case then, the XLink schema must be referenced.
What explains this difference?
When I open the schema at<http://cluster-schemas.uni-hd.de/modsCluster.xsd>, the XLink schema is also not de-referenced.
Best,
Jens
oXygen 13.0 on Max OS X 10.6.8. _______________________________________________ oXygen-user mailing list oXygen-user@oxygenxml.com http://www.oxygenxml.com/mailman/listinfo/oxygen-user
_______________________________________________ oXygen-user mailing list oXygen-user@oxygenxml.com http://www.oxygenxml.com/mailman/listinfo/oxygen-user
<?xml version="1.0" encoding="UTF-8"?> <!-- METS XLink Schema, v. 2, Nov. 15, 2004 --> <schema targetNamespace="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2001/XMLSchema" xmlns:xlink="http://www.w3.org/1999/xlink" elementFormDefault="qualified"> <!-- global attributes --> <attribute name="href" type="anyURI"/> <attribute name="role" type="string"/> <attribute name="arcrole" type="string"/> <attribute name="title" type="string" /> <attribute name="show"> <simpleType> <restriction base="string"> <enumeration value="new" /> <enumeration value="replace" /> <enumeration value="embed" /> <enumeration value="other" /> <enumeration value="none" /> </restriction> </simpleType> </attribute> <attribute name="actuate"> <simpleType> <restriction base="string"> <enumeration value="onLoad" /> <enumeration value="onRequest" /> <enumeration value="other" /> <enumeration value="none" /> </restriction> </simpleType> </attribute> <attribute name="label" type="string" /> <attribute name="from" type="string" /> <attribute name="to" type="string" /> <attributeGroup name="simpleLink"> <attribute name="type" type="string" fixed="simple" form="qualified" /> <attribute ref="xlink:href" use="optional" /> <attribute ref="xlink:role" use="optional" /> <attribute ref="xlink:arcrole" use="optional" /> <attribute ref="xlink:title" use="optional" /> <attribute ref="xlink:show" use="optional" /> <attribute ref="xlink:actuate" use="optional" /> </attributeGroup> <attributeGroup name="extendedLink"> <attribute name="type" type="string" fixed="extended" form="qualified" /> <attribute ref="xlink:role" use="optional" /> <attribute ref="xlink:title" use="optional" /> </attributeGroup> <attributeGroup name="locatorLink"> <attribute name="type" type="string" fixed="locator" form="qualified" /> <attribute ref="xlink:href" use="required" /> <attribute ref="xlink:role" use="optional" /> <attribute ref="xlink:title" use="optional" /> <attribute ref="xlink:label" use="optional" /> </attributeGroup> <attributeGroup name="arcLink"> <attribute name="type" type="string" fixed="arc" form="qualified" /> <attribute ref="xlink:arcrole" use="optional" /> <attribute ref="xlink:title" use="optional" /> <attribute ref="xlink:show" use="optional" /> <attribute ref="xlink:actuate" use="optional" /> <attribute ref="xlink:from" use="optional" /> <attribute ref="xlink:to" use="optional" /> </attributeGroup> <attributeGroup name="resourceLink"> <attribute name="type" type="string" fixed="resource" form="qualified" /> <attribute ref="xlink:role" use="optional" /> <attribute ref="xlink:title" use="optional" /> <attribute ref="xlink:label" use="optional" /> </attributeGroup> <attributeGroup name="titleLink"> <attribute name="type" type="string" fixed="title" form="qualified" /> </attributeGroup> <attributeGroup name="emptyLink"> <attribute name="type" type="string" fixed="none" form="qualified" /> </attributeGroup> </schema>
participants (2)
-
Jens Østergaard Petersen -
Sorin Ristache