ERRATA CORRIGE
The solution for me is more trivial than it seemed.
I had this error using bean with a list property not initialized.
For example:
public class Order implements Serializable {
private List<Item> items;
...
}
Simply initializing the list property the error disappears:
public class Order implements Serializable {
private List<Item> items = *new ArrayList<Item>()*;
...
}
For you I believe the problem is that you initialize the property always
with a generic and this maybe causes confusion for the generator.
Regards
Marcello De Marco
Il giorno martedì 6 marzo 2012 14:42:30 UTC+1, Dan ha scritto:
>
> Sorry for the delay in thanking you for your reply. I understand that
> Objects cannot be serialized, which is why I can't understand the error
> message.
>
> Some more information:
>
> DeviceConfiguration is has a generic type, T, which extends DeviceProperty
> which is an interface. The definition of the field 'properties' is as
> follows:
>
> private Map<T, Serializable> properties = new HashMap<T,
> Serializable>();
>
> So how does the compiler *sometimes* get from HashMap<T, Serializable> to
> TreeMap<K,V> -> Serializable -> Object?
>
> Thanks again,
> Dan.
>
> On Monday, 27 February 2012 13:59:02 UTC, Thomas Broyer wrote:
>>
>>
>>
>> On Sunday, February 26, 2012 2:22:47 AM UTC+1, Dan wrote:
>>>
>>>
>>> [WARN] Checking all subtypes of Object which qualify for serialization
>>>
>>>
>> This is your problem.
>>
>> See
>> http://code.google.com/webtoolkit/doc/latest/DevGuideServerCommunication.html#DevGuideSerializableTypes
>>
>>
>
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