Re: [sca-bindings] BINDINGS-127: Problems with the Extension Points in theXSD for binding.ws - Updated proposal

[Mike Edwards <mike_edwards@uk.ibm.com>]

Folks,

Following discussions on the email list,
here is a revised proposal for BINDING 127 with:

a) Removal of the sca:endpointReference
element and use of the base wsa:endpointReference
b) Removal of the <any/> element
from the base wireFormat & operationSelector elements

Proposal:

Update the declaration of the WebServiceBinding
type as follows: 

    <complexType
name="WebServiceBinding"> 
        <complexContent> 
            <extension
base="sca:Binding"> 
                <sequence> 
                    <element
ref="wsa:endpointReference minOccurs="0" maxOccurs="unbounded"/> 
                    <element
ref="sca:extensions" minOccurs="0" maxOccurs="1"
/> 
                </sequence> 
                <attribute
name="wsdlElement" type="anyURI" use="optional"/> 
                <attribute
ref="wsdli:wsdlLocation" use="optional"/> 
            </extension> 
        </complexContent> 
    </complexType>

Update the declaration of the wireFormat
and operationSelector types to remove the <any/> extension elements:

   <!-- WireFormat Type
-->
   <element name="wireFormat"
type="sca:WireFormatType" abstract="true"/>
   <complexType name="WireFormatType"
abstract="true">
      <anyAttribute
namespace="##other" processContents="lax"/>
   </complexType>

   <!-- OperationSelector
Type -->
   <element name="operationSelector"
type="sca:OperationSelectorType"
      abstract="true"/>
   <complexType name="OperationSelectorType"
abstract="true">
      <anyAttribute
namespace="##other" processContents="lax"/>
   </complexType>

The changes to the wireFormat and operationSelector
types will have to be forwarded to the Assembly TC for action.


Yours,  Mike.

Strategist - Emerging Technologies, SCA & SDO.
Co Chair OASIS SCA Assembly TC.
IBM Hursley Park, Mail Point 146, Winchester, SO21 2JN, Great Britain.
Phone & FAX: +44-1962-818014    Mobile: +44-7802-467431  
Email:  mike_edwards@uk.ibm.com

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