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https://issues.apache.org/jira/browse/TUSCANY-980?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12472601
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Geoff Winn commented on TUSCANY-980:
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I've just checked in some changes to sequence handling that fixes the case
where a mixedJungle element appears to have no content, along with a test to
demonstrate this (revision 506932).
Built and tested on XP and Linux.
> DataObject assigned into open property goes missing
> ---------------------------------------------------
>
> Key: TUSCANY-980
> URL: https://issues.apache.org/jira/browse/TUSCANY-980
> Project: Tuscany
> Issue Type: Bug
> Components: C++ SDO
> Affects Versions: Cpp-current
> Reporter: Caroline Maynard
> Fix For: Cpp-M3
>
>
> I have a schema like so:
> <schema
> xmlns="http://www.w3.org/2001/XMLSchema">
>
> <element name="jungle">
> <complexType>
> <sequence>
> <any minOccurs="0" maxOccurs="unbounded"/>
> </sequence>
> </complexType>
> </element>
>
> <element name="mixedJungle">
> <complexType mixed="true">
> <sequence>
> <any minOccurs="0" maxOccurs="unbounded"/>
> </sequence>
> </complexType>
> </element>
>
> </schema>
> and another one like so:
> <schema xmlns="http://www.w3.org/2001/XMLSchema">
> <complexType name="snakeType">
> <sequence>
> <element name= "name" type="string"/>
> <element name= "length" type="positiveInteger" />
> </sequence>
> </complexType>
> <complexType name="bearType">
> <sequence>
> <element name= "name" type="string"/>
> <element name= "weight" type="positiveInteger" />
> </sequence>
> </complexType>
> <complexType name="pantherType">
> <sequence>
> <element name= "name" type="string"/>
> <element name= "colour" type="string" />
> </sequence>
> </complexType>
> </schema>
> Now suppose I load BOTH schemas into the same DataFactory, create a document
> with root type jungle, create some animal types and then assign them into the
> jungle. When I save the document, I see:
> <?xml version="1.0" encoding="UTF-8"?>
> <jungle xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
> <bear xsi:type="bearType">
> <name>Baloo</name>
> <weight>700</weight>
> </bear>
> <panther xsi:type="pantherType">
> <name>Bagheera</name>
> <colour>inky black</colour>
> </panther>
> <snake xsi:type="snakeType">
> <name>Kaa</name>
> <length>25</length>
> </snake>
> </jungle>
> This is good.
> Now I change the example so that the two schemas are loaded into DIFFERENT
> Data Factories, and run the same test. The saved document is now:
> <?xml version="1.0" encoding="UTF-8"?>
> <jungle xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
> <bear xsi:type="bearType" name="Baloo" weight="700"/>
> <panther xsi:type="pantherType" name="Bagheera" colour="inky black"/>
> <snake xsi:type="snakeType" name="Kaa" length="25"/>
> </jungle>
> so the elements have turned into attributes.
> Finally, I change the test so that the document root is a mixedJungle instead
> of a jungle, that is, it is sequenced. No errors are reported, but my
> document comes out as:
> <?xml version="1.0" encoding="UTF-8"?>
> <mixedJungle xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"/>
> Now the animals are completely missing. The outcome is the same regardless of
> whether I use one or two data factories, btw.
> I am at revision 483149, so should have all the latest fixes.
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