1.

What are the core components of GWT RPC?

Answer»

Following are the three components used in GWT RPC communication mechanism −

  • A remote service (server-side servlet) that runs on the server.

  • Client code to invoke that service.

  • Java data objects which will be passed between client and server.

  • GWT client and server both serialize and deserialize data automatically so developers are not required to serialize/deserialize objects and data objects can travel over HTTP.


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