How to know strong name of GWT serialization policy at the time of host page generation?

Question

There is an excellent article describing a way to embed GWT RPC payload into the host page. A key element is missing there is how to know Strong Name of RPC serialization policy at run time.

Strong Name is computed at the compile time, put into the client and obfurscated. Strong name is sent to the server with RPC request as described here. What would you suggest to make this parameter available at the time of host page generation?

Answer 1

One solution seems to be using compiler -gen option. Get _Proxy.java from compiler output and extract SERIALIZATION_POLICY from it.