briandilley/jsonrpc4j — pull request #48 by aplgithub (2014-10-22 09:30:05+00:00)
Title: Ability to configure an "invocation listener" in order to instrument JSON-RPC calls

It may be useful to be able to observe method invocations made into the JSON-RPC server in order that the calls can be instrumented with a metrics package. This pull-request provides an interface "InvocationListener" that can be configured on the "JsonRpcServer" so that this is possible.