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Sorry all - i just figured it out..
i still had the elements declared outside the <choice> tag..
Sorry for the wild goose chase :(
brian
| Brian J Gentry/NA/TNT/TPG
01/16/2006 01:52 PM
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To
| Brian J Gentry/NA/TNT/TPG@TPG
|
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cc
| "'Brian J Gentry'"
<Brian.j.Gentry@tntlogistics.com>, "Priscilla Walmsley"
<pwalmsley-lists@datypic.com>, xml-dev@lists.xml.org
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|
Subject
| RE: [xml-dev] xs:choice question...Link |
|
Actually remove the <xs:sequence></xs:sequence>
from the second <xs:element
name="RequestedDeliveryDateTime"
/>
it should not be there.. sorry
Cheers,
brian
| Brian J Gentry/NA/TNT/TPG
01/16/2006 01:47 PM
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To
| "Priscilla
Walmsley" <pwalmsley-lists@datypic.com>
|
|
cc
| "'Brian J Gentry'"
<Brian.j.Gentry@tntlogistics.com>, xml-dev@lists.xml.org
|
|
Subject
| RE: [xml-dev] xs:choice question...Link |
|
That works in a vaccuum, im sorry i didnt fully elaborate the need in the
first message. I have a structure that looks like this:
<xs:schema
xmlns:xs="http://www.w3.org/2001/XMLSchema"
targetNamespace="http://www.url/to/schema/namespace/OrderManagement/V1"
elementFormDefault="qualified"
attributeFormDefault="unqualified">
<xs:complexType
name="OrderHeader">
<xs:sequence>
<xs:element
name="Comments"
minOccurs="0"/>
<xs:element
name="OrderWeight"
minOccurs="0"/>
<xs:element
name="OrderPieces"
minOccurs="0"/>
<xs:element
name="OrderVolume"
minOccurs="0"/>
<xs:choice>
<xs:sequence>
<xs:element
name="RequestedShipDateTime"
/>
<xs:element
name="RequestedDeliveryDateTime"
minOccurs="0"/>
</xs:sequence>
<xs:sequence>
<xs:element
name="RequestedDeliveryDateTime"
/>
</xs:sequence>
</xs:choice>
<xs:element
name="RequestedShipDateTime"
minOccurs="0"/>
<xs:element
name="RequestedDeliveryDateTime"
minOccurs="0"/>
<xs:element
name="OrderDates"
minOccurs="0"
maxOccurs="unbounded"/>
<xs:element
name="ShipFromParty"
/>
<xs:element
name="ShipToParty"
/>
<xs:element
name="OrderParty"
minOccurs="0"
maxOccurs="unbounded"/>
<xs:element
name="OrderReference"
minOccurs="0"
maxOccurs="unbounded"/>
<xs:element
name="OrderMonetary"
minOccurs="0"
maxOccurs="unbounded"/>
</xs:sequence>
</xs:complexType>
</xs:schema>
I still get the "non-deterministic" message when i apply your
pattern.
Cheers,
brian
| "Priscilla Walmsley"
<pwalmsley-lists@datypic.com>
01/16/2006 12:44 PM
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To
| "'Brian J
Gentry'" <Brian.j.Gentry@tntlogistics.com>, <xml-dev@lists.xml.org>
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cc
|
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|
Subject
| RE: [xml-dev] xs:choice question... |
|
Why not just:
<xs:choice>
<xs:sequence>
<xs:element
name="A"
minOccurs="1"/>
<xs:element
name="B"
minOccurs="0"/>
</xs:sequence>
<xs:element
name="B"
minOccurs="1"/>
</xs:choice>
Hope that helps,
Priscilla
-----------------------------------------------------------------
Priscilla Walmsley
http://www.datypic.com
Author, Definitive XML Schema (Prentice Hall PTR)
Definitive XQuery (coming in 2006)
-----------------------------------------------------------------
From: Brian J Gentry [mailto:Brian.j.Gentry@tntlogistics.com]
Sent: Monday, January 16, 2006 12:36 PM
To: xml-dev@lists.xml.org
Subject: [xml-dev] xs:choice question...
Hello,
I have a schema that needs to require 1 of 2 elements,
but also allow for both of them. So if the elements are A & B, then
A alone is valid, B alone is valid, A & B are valid, but ~A & ~B
is invalid.
I tried the following..
<xs:choice>
<xs:sequence>
<xs:element
name="A"
minOccurs="1"/>
<xs:element
name="B"
minOccurs="0"/>
</xs:sequence>
<xs:sequence>
<xs:element
name="A"
minOccurs="0"/>
<xs:element
name="B"
minOccurs="1"/>
</xs:sequence>
</xs:choice>
But this is not working as it makes the model non-deterministic. Is
there a way to solve this?
Thanks for your time and kind regards,
Brian Gentry
|
