Schema building help

[johnsocs]

All -

I am very stuck on building a schema for the following xml message. I
feel I'm very close as the message validates if I remove the
soapenv:encodin gStyle="http://schemas.xmlsoap .org/soap/encoding/"
attribute from the doSpellingSugge stion element. Any help/pointers for
describing the encodingStyle attribute in my schema would be great.

Any help on this would be great.

Thanks.

-------------- Message -------------------

<?xml version="1.0" encoding="UTF-8"?>
<soapenv:Envelo pe
xmlns:soapenv=" http://schemas.xmlsoap .org/soap/envelope/"
xmlns:xsd="http ://www.w3.org/2001/XMLSchema"
xmlns:xsi="http ://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body >

<ns1:doSpelling Suggestion
soapenv:encodin gStyle="http://schemas.xmlsoap .org/soap/encoding/"
xmlns:ns1="urn: GoogleSearch">
<key xsi:type="xsd:s tring">QLgFC0VQ FHJNq8RfD6sDbGC QD6710PlS</key>
<phrase xsi:type="xsd:s tring">rabbbit</phrase>
</ns1:doSpellingS uggestion>

</soapenv:Body>
</soapenv:Envelop e>

------------ Schema ---------------

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema
xmlns:xs="http://www.w3.org/2001/XMLSchema"
elementFormDefa ult="qualified"
targetNamespace ="http://schemas.xmlsoap .org/soap/envelope/"
xmlns:ns1="urn: GoogleSearch"
version="1.0">

<xs:import namespace="urn: GoogleSearch"
schemaLocation= "GoogledoSpelli ngSuggestion.xs d" />

<xs:element name="Envelope" >
<xs:complexType >
<xs:sequence>
<xs:element name="Body">
<xs:complexType >
<xs:sequence>
<xs:element ref="ns1:doSpel lingSuggestion"/>
</xs:sequence>
</xs:complexType>
</xs:element>
</xs:sequence>
</xs:complexType>
</xs:element>

</xs:schema>

---------------

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http ://www.w3.org/2001/XMLSchema"
xmlns:soapenv=" http://schemas.xmlsoap .org/soap/encoding/"
targetNamespace ="urn:GoogleSea rch"
xmlns:ns1="urn: GoogleSearch"
version="1.0">

<xsd:element name="doSpellin gSuggestion"
type="ns1:doSpe llingSuggestion "/>

<xsd:complexTyp e name="doSpellin gSuggestion">
<xsd:sequence >
<xsd:element name="key" type="xsd:strin g"/>
<xsd:element name="phrase" type="xsd:strin g"/>
</xsd:sequence>
</xsd:complexType >

</xsd:schema>

[Martin Honnen]

jo******@gmail. com wrote:

I am very stuck on building a schema for the following xml message. I
feel I'm very close as the message validates if I remove the
soapenv:encodin gStyle="http://schemas.xmlsoap .org/soap/encoding/"
attribute from the doSpellingSugge stion element. Any help/pointers for
describing the encodingStyle attribute in my schema would be great.

Why do you need to write your own schema for that, a schema already
exists, you could just import it e.g.

<?xml version="1.0" encoding="UTF-8"?>
<xsd:schema xmlns:xsd="http ://www.w3.org/2001/XMLSchema"
xmlns:soapenv=" http://schemas.xmlsoap .org/soap/envelope/"
targetNamespace ="urn:GoogleSea rch"
xmlns:ns1="urn: GoogleSearch"
version="1.0">

<xsd:import namespace="http ://schemas.xmlsoap .org/soap/envelope/"
schemaLocation= "http://schemas.xmlsoap .org/soap/envelope/" />

<xsd:element name="doSpellin gSuggestion"
type="ns1:doSpe llingSuggestion "/>

<xsd:complexTyp e name="doSpellin gSuggestion">
<xsd:sequence >
<xsd:element name="key" type="xsd:strin g"/>
<xsd:element name="phrase" type="xsd:strin g"/>
</xsd:sequence>
<xsd:attribut e ref="soapenv:en codingStyle" />
</xsd:complexType >

</xsd:schema>
If you really think you need to implement it yourself then look at the
schema at
<http://schemas.xmlsoap .org/soap/envelope/>
how that works. It has a global declaration for the attribute and its type.

--

Martin Honnen
http://JavaScript.FAQTs.com/

[johnsocs]

Thanks for the reply

The message fails to to compile with using xmllint using the above
schema

]# xmllint --schema GoogleSoapEnvel ope.xsd GoogleMessage.x ml
GoogledoSpellin gSuggestion.xsd :18: element attribute: Schemas parser
error : Attribute ref. 'soapenv:encodi ngStyle', attribute 'ref': The
QName value {'http://schemas.xmlsoap .org/soap/envelope/',
'encodingStyle' } does not resolve to a(n) attribute declaration.
WXS schema GoogleSoapEnvel ope.xsd failed to compile
<?xml version="1.0" encoding="UTF-8"?>
<soapenv:Envelo pe
xmlns:soapenv=" http://schemas.xmlsoap .org/soap/envelope/"
xmlns:xsd="http ://www.w3.org/2001/XMLSchema"
xmlns:xsi="http ://www.w3.org/2001/XMLSchema-instance">
<soapenv:Body >

<ns1:doSpelling Suggestion xmlns:ns1="urn: GoogleSearch"
soapenv:encodin gStyle="http://schemas.xmlsoap .org/soap/encoding/">

<key xsi:type="xsd:s tring">QLgFC0VQ FHJNq8RfD6sDbGC QD6710PlS</key>
<phrase xsi:type="xsd:s tring">rabbbit</phrase>

</ns1:doSpellingS uggestion>

</soapenv:Body>
</soapenv:Envelop e>
]#

[Martin Honnen]

jo******@gmail. com wrote:

The message fails to to compile with using xmllint using the above
schema

]# xmllint --schema GoogleSoapEnvel ope.xsd GoogleMessage.x ml
GoogledoSpellin gSuggestion.xsd :18: element attribute: Schemas parser
error : Attribute ref. 'soapenv:encodi ngStyle', attribute 'ref': The
QName value {'http://schemas.xmlsoap .org/soap/envelope/',
'encodingStyle' } does not resolve to a(n) attribute declaration.

I do not use xmllint and I am not familiar with its schema processor.
The message suggests that it does not find the referenced attribute
declaration so either an import is missing or you need to provide the
imported schemas on the command line too to have the processor find it.
--

Martin Honnen
http://JavaScript.FAQTs.com/