Re: How to define AutoBeanFactory?

Have you read http://code.google.com/p/google-web-toolkit/wiki/AutoBean ?

I think this can help to get you started.

On Thursday, October 18, 2012 10:46:32 PM UTC+2, dhoffer wrote:

I'm trying to figure out how to use AutoBeanFactory to decode a JSONString, e.g.

AutoBean<IPayload> autoBean = AutoBeanCodex.decode(myAutoBeanFactory, IPayload.class, jsonValue.stringValue());

IPayload payload = autoBean.as();

What I'm not clear on is how to define myAutoBeanFactory?

I understand that's an interface passed to GWT.create(MyAutoBeanFactory.class), but what methods does MyAutoBeanFactory need?

My IPayload and its content is defined as:

public interface IPayload extends Serializable {

    IGWTMessage[] getMessages();

    void setMessages(IGWTMessage[] messages);

}

public interface IGWTMessage extends IGWTMessage {

    IUUIDReference getMessageId();

    void setMessageId(IUUIDReference id);

}

Then there are about a dozen derived interfaces that extend IGWTMessage and then each of those has its concrete implementation class.

How can I handle this with AutoBeanFactory/JSON?

Btw, this used to be just Serialized and marshaled that way but now I'm trying to use a different approach that requires JSON.  Also, if there was a way to just do a regular Java binary serialization that would be fine too as I could then turn that into a Base64 encoded string and send just that via JSON...then do the reverse on the server.  (But I haven't yet seen a way to do Java binary serialization in the GWT client.) 

Thanks,

-Dave

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