Re: [DFDL-WG] WS shcema/dfdl validation failing

31 Aug 2012

      Mike - Not exactly right..     In the original schema, target namespace 
was defined and it had the prefix  tns. When an element references a 
global type, it must qualify it with the namespace. 
Miguel was getting the error because  without namespace qualification, 
schema could not determine where personInfo was defined .. 
CTDX1100E : XSD: Type reference '#name' is unresolved     …           
 line 13   XSD Schema Validation Problem 
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" 
      xmlns:dfdl="http://www.ogf.org/dfdl/dfdl-1.0/" targetNamespace="
http://www.ogf.org/dfdl/dfdl-1.0/examples/" 
      xmlns:tns="http://www.ogf.org/dfdl/dfdl-1.0/examples/" 
      elementFormDefault="qualified" attributeFormDefault="unqualified"> 

      <xs:element name="employee" type="personinfo" /> 
      <xs:element name="student" type="personinfo" /> 
Miguel  ,
With the XSD error resolved,   now you are getting DFDL validation errors. 
 The presence of   "http://www.ogf.org/dfdl/dfdl-1.0/"  namespace in the 
schema kicks of the DFDL validator..   We supplied General purpose format 
for DFDL to the work group which contains reasonable defaults for DFDL 
annotations for most uses cases for text representation  .. 
Here is the document that describes how this format can be included in 
your schema. 

http://www.ogf.org/Public_Comment_Docs/Documents/2012-04/gwdi-dfdl-example-f... 

You should include /import the DFDLGeneralFormatDefinition.xsd in your 
schema depending on the target namespace   of your schema.  In your case 
it would be xs:include statement as the tns of your schema is same as the 
tns of the general purpose format. 

Your schema would look like following 
<?xml version="1.0" encoding="UTF-8"?>
<xs:schema attributeFormDefault="unqualified"
        elementFormDefault="qualified" targetNamespace="
http://www.ogf.org/dfdl/dfdl-1.0/examples/"
        xmlns:dfdl="http://www.ogf.org/dfdl/dfdl-1.0/" xmlns:tns="
http://www.ogf.org/dfdl/dfdl-1.0/examples/"
        xmlns:xs="http://www.w3.org/2001/XMLSchema">

 <xs:include  schemaLocation="DFDLGeneralFormatDefinition.xsd"/>

        <xs:annotation>
                <xs:appinfo source="http://www.ogf.org/dfdl/">
                        <dfdl:format ref="tns:GeneralFormat" />
                </xs:appinfo>
        </xs:annotation>

        <xs:element name="employee" type="tns:personinfo" />
        <xs:element name="student" type="tns:personinfo" />
        <xs:element name="member" type="tns:personinfo" />

        <xs:complexType name="personinfo">
                <xs:sequence>
                        <xs:element name="aPersonsName" type="tns:name" />
                </xs:sequence>
        </xs:complexType>

        <xs:complexType name="name">
                <xs:sequence>
                        <xs:element name="firstname" type="xs:string" />
                        <xs:element name="lastname" type="xs:string" />
                </xs:sequence>
        </xs:complexType>

</xs:schema>

Suman Kalia
IBM Canada Lab
WMB Toolkit Architect and Development Lead
Tel: 905-413-3923 T/L 313-3923
Email: kalia@ca.ibm.com

For info on Message broker
http://www.ibm.com/developerworks/websphere/zones/businessintegration/wmb.ht...

From:   Mike Beckerle <mbeckerle.dfdl@gmail.com>
To:     Miguel Vieira <carlos.vieira@gmv.com>, 
Cc:     Suman Kalia/Toronto/IBM@IBMCA, "dfdl-wg@ogf.org" 
<dfdl-wg@ogf.org>, "dfdl-wg-bounces@ogf.org" <dfdl-wg-bounces@ogf.org>
Date:   08/31/2012 12:29 PM
Subject:        Re: [DFDL-WG] WS shcema/dfdl validation failing

Miguel,

I think your original schema as written is technically correct. You have 
XMLSchema namespace fully qualified everywhere. Only the target namespace 
is unqualified. Hence your type='...'  references from element to your 
type definitions should be interpreted in that target namespace.

(My rationale: See: 
http://www.w3.org/TR/2004/REC-xmlschema-1-20041028/structures.html#src-qname
)

But perhaps I am missing some nuance? 

My own style has evolved to one where I make little or no use of 
unqualified names to avoid this issue entirely. 

...mikeb

On Fri, Aug 31, 2012 at 3:31 AM, Miguel Vieira <carlos.vieira@gmv.com> 
wrote:
Hello!

But if I do that, I get:

CTDV1116E : DFDL property 'encoding' must be set. Element: #xmlns(p="
http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:employee).  line 7    DFDL Validation Problem
CTDV1116E : DFDL property 'encoding' must be set. Element: #xmlns(p="
http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:member).  line 9       DFDL Validation Problem
CTDV1116E : DFDL property 'encoding' must be set. Element: #xmlns(p="
http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:student).  line 8        DFDL Validation 

(…)

CTDV1118E : When 'sequenceKind' is 'ordered', DFDL property 'floating' 
must be set. Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/type::p:name/model::sequence/schemaElement::p:firstname). line 
19              DFDL Validation Problem
CTDV1118E : When 'sequenceKind' is 'ordered', DFDL property 'floating' 
must be set. Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/type::p:name/model::sequence/schemaElement::p:lastname). line 
20               DFDL Validation Problem
CTDV1118E : When 'sequenceKind' is 'ordered', DFDL property 'floating' 
must be set. Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/type::p:personinfo/model::sequence/schemaElement::p:aPersonsName). 
line 13        DFDL Validation Problem

(…)

CTDV1202E : DFDL property 'leadingSkip' must be set. Object Element: 
#xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:employee). line 7     DFDL Validation Problem
CTDV1202E : DFDL property 'leadingSkip' must be set. Object Element: 
#xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:member). line 9        DFDL Validation Problem
CTDV1202E : DFDL property 'leadingSkip' must be set. Object Element: 
#xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:student). line 8         DFDL Validation Problem

(…)

CTDV1204E : DFDL property 'alignment' must be set. Element: #xmlns(p="
http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:employee). line 7     DFDL Validation Problem

(…)

CTDV1238E : When type is string, DFDL property 'representation' must be 
set. Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/type::p:name/model::sequence/schemaElement::p:firstname). line 
19              DFDL Validation Problem
CTDV1238E : When type is string, DFDL property 'representation' must be 
set. Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/type::p:name/model::sequence/schemaElement::p:lastname). line 
20               DFDL Validation Problem

(…)

CTDV1259E : DFDL property 'initiator' must either be set or be empty. 
Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:employee).   line 7   DFDL Validation Problem
CTDV1259E : DFDL property 'initiator' must either be set or be empty. 
Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:member).   line 9      DFDL Validation Problem
CTDV1259E : DFDL property 'initiator' must either be set or be empty. 
Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/schemaElement::p:student).   line 8       DFDL Validation Problem
CTDV1259E : DFDL property 'initiator' must either be set or be empty. 
Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/type::p:name/model::sequence/schemaElement::p:firstname).   line 
19            DFDL Validation Problem
CTDV1259E : DFDL property 'initiator' must either be set or be empty. 
Element: #xmlns(p="http://www.ogf.org/dfdl/dfdl-1.0/examples/
")xscd(/type::p:name/model::sequence/schemaElement::p:lastname).   line 
20             DFDL Validation Problem

(…)
(…)

I don’t think I have to set all these properties, or do I?

From: Suman Kalia [mailto:kalia@ca.ibm.com] 
Sent: quinta-feira, 30 de Agosto de 2012 19:22
To: Miguel Vieira
Cc: dfdl-wg@ogf.org; dfdl-wg-bounces@ogf.org
Subject: Re: [DFDL-WG] WS shcema/dfdl validation failing

You have to qualify the type with namespace prefix as follows.. 

<?xml version="1.0" encoding="UTF-8"?> 
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" 
      xmlns:dfdl="http://www.ogf.org/dfdl/dfdl-1.0/" targetNamespace="
http://www.ogf.org/dfdl/dfdl-1.0/examples/" 
      xmlns:tns="http://www.ogf.org/dfdl/dfdl-1.0/examples/" 
      elementFormDefault="qualified" attributeFormDefault="unqualified"> 

      <xs:element name="employee" type="tns:personinfo" /> 
      <xs:element name="student" type="tns:personinfo" /> 
      <xs:element name="member" type="tns:personinfo" /> 

      <xs:complexType name="personinfo"> 
            <xs:sequence> 
                  <xs:element name="aPersonsName" type="tns:name"></
xs:element> 
            </xs:sequence> 
      </xs:complexType> 

      <xs:complexType name="name"> 
            <xs:sequence> 
                  <xs:element name="firstname" type="xs:string" /> 
                  <xs:element name="lastname" type="xs:string" /> 
            </xs:sequence> 
      </xs:complexType> 

Suman Kalia 
IBM Canada Lab 
WMB Toolkit Architect and Development Lead 
Tel: 905-413-3923 T/L 313-3923 
Email: kalia@ca.ibm.com 

For info on Message broker 
http://www.ibm.com/developerworks/websphere/zones/businessintegration/wmb.ht... 

From:        Miguel Vieira <carlos.vieira@gmv.com> 
To:        "dfdl-wg@ogf.org" <dfdl-wg@ogf.org>, 
Date:        08/30/2012 01:03 PM 
Subject:        [DFDL-WG] WS shcema/dfdl validation failing 
Sent by:        dfdl-wg-bounces@ogf.org 

Hi! 

I have this simple schema: 

<?xml version="1.0" encoding="UTF-8"?> 
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" 
      xmlns:dfdl="http://www.ogf.org/dfdl/dfdl-1.0/" targetNamespace="
http://www.ogf.org/dfdl/dfdl-1.0/examples/" 
      xmlns:tns="http://www.ogf.org/dfdl/dfdl-1.0/examples/" 
      elementFormDefault="qualified" attributeFormDefault="unqualified"> 

      <xs:element name="employee" type="personinfo" /> 
      <xs:element name="student" type="personinfo" /> 
      <xs:element name="member" type="personinfo" /> 

      <xs:complexType name="personinfo"> 
            <xs:sequence> 
                  <xs:element name="aPersonsName" type="name"></xs:element
...
</xs:sequence> 
      </xs:complexType> 

      <xs:complexType name="name"> 
            <xs:sequence> 
                  <xs:element name="firstname" type="xs:string" /> 
                  <xs:element name="lastname" type="xs:string" /> 
            </xs:sequence> 
      </xs:complexType> 

Message Broker gives me the following errors: 
CTDX1100E : XSD: Type reference '#name' is unresolved               …     
       line 13   XSD Schema Validation Problem 
CTDX1100E : XSD: Type reference '#personinfo' is unresolved     …         
   line 7     XSD Schema Validation Problem 
CTDX1100E : XSD: Type reference '#personinfo' is unresolved     …         
   line 8     XSD Schema Validation Problem 
CTDX1100E : XSD: Type reference '#personinfo' is unresolved     …         
   line 9     XSD Schema Validation Problem 

In this model, all the elements and the complex type are given a name and 
are global. Shouldn’t it be possible to reference them? 

If I remove the [xmlns:dfdl=http://www.ogf.org/dfdl/dfdl-1.0/ 
targetNamespace=http://www.ogf.org/dfdl/dfdl-1.0/examples/] every thing is 
ok. 

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unauthorised copy, disclosure or distribution of this message is strictly 
forbidden. If you have received this transmission in error, please notify 
the sender immediately and delete it. Este mensaje, y en su caso, 
cualquier fichero anexo al mismo, puede contener información clasificada 
por su emisor como confidencial en el marco de su Sistema de Gestión de 
Seguridad de la Información siendo para uso exclusivo del destinatario, 
quedando prohibida su divulgación copia o distribución a terceros sin la 
autorización expresa del remitente. Si Vd. ha recibido este mensaje 
erróneamente, se ruega lo notifique al remitente y proceda a su borrado. 
Gracias por su colaboración. 
Esta mensagem, incluindo qualquer ficheiro anexo, pode conter informa�ão 
confidencial, de acordo com nosso Sistema de Gestão de Segurança da 
Informa�ão, sendo para uso exclusivo do destinatário e estando proibida a 
sua divulga�ão, cópia ou distribui�ão a terceiros sem autoriza�ão 
expressa do remetente da mesma. Se recebeu esta mensagem por engano, por 
favor avise de imediato o remetente e apague-a. Obrigado pela sua 
colabora�ão. 

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