Hello,
any idea to solve this problem?
I've got unnamed abstract mappings extended by other mappings, and I need to
make this structure flexible. What would be a good way to do this?
See my first message below for more details and an example.
Thanks in advance if anyone can help
Romain
________________________________
De : CONSORT NT - LARVET, Roman
Envoyé : mercredi 8 octobre 2008 10:36
À : 'jibx-users@lists.sourceforge.net'
Objet : Flexible="true" and unnamed abstract mapping
Hello,
As described in the title, I need help to solve a problem with a binding using
unnamed abstract mappings like this one:
########################################
Binding:
########################################
<?xml version="1.0" encoding="ISO-8859-1"?>
<binding track-source="true">
<mapping name="Menagerie" class="menagerie.Menagerie"
ordered="false" flexible="true">
<collection name="Dogs" field="dogs"
item-type="animal.Dog" type="menagerie.PetList"
factory="menagerie.Menagerie.createPetList"
add-method="addPet"/>
<collection name="Fishes" field="fishes"
item-type="animal.Fish" type="menagerie.PetList"
factory="menagerie.Menagerie.createPetList"
add-method="addPet"/>
</mapping>
<mapping abstract="true" class="animal.Pet"
ordered="false" flexible="true">
<value name="Name" field="name" />
</mapping>
<mapping name="Dog" class="animal.Dog" extends="animal.Pet"
ordered="false" flexible="true">
<structure map-as="animal.Pet" ordered="false" flexible="true"/>
<value name="Pedigree" field="pedigree"/>
</mapping>
<mapping name="Fish" class="animal.Fish" extends="animal.Pet"
ordered="false" flexible="true">
<structure map-as="animal.Pet" ordered="false" flexible="true"/>
<value name="Color" field="color"/>
</mapping>
</binding>
########################################
Errors when compiling the binding:
########################################
Error: All child components must define element names for flexible='true'; on st
ructure element at (line 27, col 67, in flexible-pet-binding.xml)
Error: All child components must define element names for flexible='true'; on st
ructure element at (line 32, col 67, in flexible-pet-binding.xml)
########################################
Sample XML Source Document
########################################
<?xml version="1.0" encoding="ISO-8859-1"?>
<Menagerie>
<Dogs>
<Dog>
<Name>Max</Name>
<Pedigree>German Shepherd</Pedigree>
</Dog>
</Dogs>
<Fishes>
<Fish>
<Name>Blub</Name>
<Color>Red</Color>
</Fish>
</Fishes>
</Menagerie>
This is a sample binding to isolate the problem, my real binding is much bigger.
In the real abstract mother class I've got many fields, as well as in the child
classes, and there are many child classes.
I need to make this mapping totally flexible in order to ignore any additionnal
elements anywhere in the XML source document.
My question is: what would be the best way to make this structure totally
flexible, with the least possible impact on my Java classes?
If this is important for the answer, I use JiBX only for unmarshalling the XML
source document, there's no marshalling in my application.
Thanks in advance for your answers,
Romain LARVET
________________________________
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