java - Type Information within serialized JSON using GSON -

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using jackson have option attach type info serialized object (http://jackson.codehaus.org/1.5.5/javadoc/org/codehaus/jackson/annotate/jsontypeinfo.html).

is there way using gson like:

{     propertyname:"test",     _classname:"foo.bar.testclass" }

the idea have generic, when arraylist<object> deserialized, right object instances restored it.

i saw question: https://stackoverflow.com/a/8683689/1001027 more or less need works specific class of objects. how implement in such generic way, every object serialized property?

you need implement deserializer, @ type property , cast objects given type. believe, there no other way.

check out javadoc, implementing interface may answer.


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