Hey there,
currently, I am evaluating XStream and ran into some problems with it. I
serialized the following data container:
package data;
@XStreamAlias("shortarray")
public class ShortArrayContainer {
@XStreamAsAttribute
public short[] values;
}
This serializes into something like (using stream.toXML(container,
out)):
<shortarray>
<values>
<short>16383</short>
<short>16384</short>
<short>16385</short>
<short>16386</short>
<short>16387</short>
</values>
</shortarray>
stream is initialized with
stream = new XStream(new DomDriver("UTF-8"));
stream.autodetectAnnotations(true);
Unfortunately, I get a ConversionException, when I try to deserialize
with stream.fromXML(in):
com.thoughtworks.xstream.converters.ConversionException: array element
type mismatch : array element type mismatch
---- Debugging information ----
message : array element type mismatch
cause-exception : java.lang.IllegalArgumentException
cause-message : array element type mismatch
class : [Ljava.lang.Short;
required-type : [Ljava.lang.Short;
converter-type :
com.thoughtworks.xstream.converters.collections.ArrayConverter
path : /shortobjectarray/values
class[1] : data.ShortObjectArrayContainer
converter-type[1] :
com.thoughtworks.xstream.converters.reflection.ReflectionConverter
version : 1.4.5
-------------------------------
Interestingly, I observed no problems when I am doing this with byte or
boolean arrays.
I already tried playing around with Short vs short and List instead of
arrays without much success.
Any help is welcome,
Dirk
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