Re: [Simple-support] Serializing/ deserializing Maps with null values
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From: Niall G. <gal...@ya...> - 2008-03-06 19:12:07
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Hi,
I have released 1.7.2 which has support for null keys
and values for Maps.
Niall
--- Niall Gallagher <gal...@ya...> wrote:
> Hi,
>
> This seems like a bug, there is an if statement in
> the
> Map converters that checks for null values, ill
> modify
> this and add it to the next release.
>
> In general, if you can serialize and not deserialize
> then there is a bug somewhere. Every serialization
> should be fully capable of deserialization.
>
> Niall
>
> --- Stanislaw Osinski
> <sta...@ca...>
> wrote:
>
> > Hi once more,
> >
> > Does the framework currently support serializing/
> > deserializing maps with
> > null values (see code below)? The serializer seems
> > to output an empty node
> > for such entries (with no key), which causes the
> > deserializer to fail.
> > Obviously, I can hack this around quite easily,
> but
> > I was wondering if this
> > is the intended behaviour?
> >
> > @Root
> > public class SimpleTest
> > {
> > @ElementMap
> > private Map<String, String> test = new
> > HashMap<String, String>();
> >
> > public static void main(String [] args) throws
> > Exception
> > {
> > SimpleTest test = new SimpleTest();
> > test.test.put("test", null);
> >
> > Persister persister = new Persister();
> > persister.write(test, System.out);
> > }
> > }
> >
> > Cheers,
> >
> > Staszek
> > >
>
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>
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