Optimized schema for unified response header (rel 108/115)

[Tom Rutt <tom@coastin.com>]

I optimized the schema, so the group ID only has to be sent once in each 
response per group.

The Idea is simple,  one element returned per group being reported.

That element has a groupID attribute, and one or more lists.

a) a list of sequence numbers to report messages in that group which 
have been delivered.

b) for each fault code which has been encountered for messages in that 
group, an element which has the fault code and
a list of sequence numbers which faulted dut to that code.  This 
proposed schema does not include fault detail info, however that could 
go into the fault detail element if so warranted.

------

    <!-- Response Header Type and it's elements -->
   
    <xsd:complexType name="ResponseType">
        <xsd:complexContent>
            <xsd:extension base="wsrm:RmBaseType">
                <xsd:sequence>
                               <!-- used to send references to delivered 
and faulted messages -->
                    <xsd:element name="RefToMessageReplies" 
type="wsrm:RefToMessageRepliesType"  minOccurs="0"  maxOccurs="unbounded"/>
                </xsd:sequence>
            </xsd:extension>
        </xsd:complexContent>
    </xsd:complexType>
        <xsd:complexType name="RefToMessageRepliesType">
        <xsd:complexContent>
            <xsd:extension base="wsrm:EmptyType">
                <xsd:sequence>
                       <! -- used to send sequence numbers for delivered 
messages in a group-->
                    <xsd:element name="SequenceNumberRange" 
type="wsrm:SequenceNumberRangeType" minOccurs="0" maxOccurs="unbounded"/>
                                 <! -- used to send sequence numbers for 
faulted messages within in a group, by fault code
                                 <xsd:element name="RefToFaults" 
type="wsrm:RefToFaultsType"  minOccurs="0" maxOccurs="unbounded" />
                </xsd:sequence>
                <xsd:attribute name="groupId" type="wsrm:MIDType"/>
            </xsd:extension>
        </xsd:complexContent>
    </xsd:complexType>

    <xsd:complexType name="RefToFaultsType">
        <xsd:complexContent>
            <xsd:extension base="wsrm:EmptyType">
                <xsd:sequence>
                    <xsd:element name="FaultCode" 
type="wsrm:FaultCodeEnum"/>
                    <xsd:element name="SequenceNumberRange" 
type="wsrm:RefToMessageIdsSequenceNumberRangeType"  minOccurs="0" 
maxOccurs="unbounded"/>
                </xsd:sequence
            </xsd:extension>
        </xsd:complexContent>
    </xsd:complexType>
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Tom Rutt		email: tom@coastin.com; trutt@fsw.fujitsu.com
Tel: +1 732 801 5744          Fax: +1 732 774 5133