jubatus/jubatus — pull request #722 by unnonouno (2014-03-18 01:24:57+00:00)
Title: (WIP) User defined errors

I extends IDL to define user defined error, and fix server codes.
- Users can define errors in IDL with `throws`
- `jenerator` encloses server codes with `try-catch`, and handle user-defined errors
- Remove original `add` methods from server codes
related to: #570