Hi Eric,
Is your unmarshaller implementing the isAt() method properly, checking
if the current start tag is the element name defined for the
unmarshaller? That's the first place I'd look. Also, I assume you
implemented the form of unmarshaller that allows for name substitution
in the binding (as opposed to hardcoding the "cal" name), right?
- Dennis
Bower.Eric wrote:
I am experiencing a problem when unmarshalling a document with an optional
field that is handled using a custom unmarshaller. The custom code is
unmarshalling a Calendar object. I have looked at using a Deserializer, but
need to write out the time in millis and a formatted string (used in xslt).
JiBX has no problems when the field is not present, but when it is found in the
xml I am getting the following exception:
Exception in thread "main" org.jibx.runtime.JiBXException: Expected "values" end tag,
found "optionalCal" start tag
My unmarshaller isn't doing anything special, it only uses the millis attribute
to set a Calendar object, and I am not having any problems when marshalling the
document whether the field is null or not.
My bind file is:
<binding>
<mapping name="root" class="TestRoot">
<collection factory="org.jibx.runtime.Utility.arrayListFactory" field="values"
item-type="OptionalField"/>
</mapping>
<mapping name="values" class="OptionalField">
<structure name="cal" field="cal"
marshaller="CalendarMapper" unmarshaller="CalendarMapper"/>
<structure name="optionalCal" usage="optional" field="optionalCal"
marshaller="CalendarMapper" unmarshaller="CalendarMapper"/>
</mapping>
<mapping class="java.util.Calendar" marshaller="CalendarMapper"
unmarshaller=CalendarMapper" />
</binding>
My input xml file is:
<root>
<values>
<cal millis="1128021806000">09/29/2005 15:23:26</cal>
</values>
<values>
<cal millis="1128021806000">09/29/2005 15:23:26</cal>
<optionalCal millis="1128021806000">09/29/2005 15:23:26</optionalCal>
</values>
</root>
I have tried both the RC1 and RC2 releases but found the same result each time.
Any suggestions would be much appreciated.
Thanks,
Eric
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