Senario:
Class1 has a collection of Class2's.
Class2 knows whom its Class1 is.
Usage:
Marshaling Class2 to XML.
Description:
If I marshal Class2 to XML, I get a stack overflow error. I origonally
thought this was because the XML bindings are also circular, since Class2
would marshal Class1 to XML and Class1 would marshal Class2 to XML etc..
So I commented out (shown below) the XML binding from Class1's collection of
Class2s. However I still got the stack overflow exception.
This was surprising (to me) as I was thinking, if there was no XML binding,
then Class1 wouldn't attempt to marshal Class2 to XML, but it does!
I there anyway that I can marshal this kind of relationship to XML? the
confusing thing is this relationship works fine for SQL mapping, just not
XML.
<class name="Class1" identity="id">
<map-to table="Class1" xml="Class1" />
<field name="id" type="string" >
<sql name="id" type="char"/>
<xml name="id" node="attribute"/>
</field>
<field name="class2s" type="Class2" required="true"
collection="collection">
<sql many-key="class1Id"/>
<!-- <xml name="quotes" node="element" /> -->
</field>
</class>
<class name="Class2" identity="id">
<map-to table="Class2" xml="Class2" />
<field name="id" type="string">
<sql name="id" type="char" />
<xml name="id" node="attribute"/>
</field>
<field name="Class1" type="Class1">
<sql name="class1Id" />
<xml name="Class1" node="element"/>
</field>
</class>
Thanks for any help!
p.s. I have written a patch (for Castor) so that I can do the above. However
I'm thinking that Castor probably does what I want and I'm just doing
something wrong.
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