question: this is the override of super method . concode_field_sep InvocationHandler handler concode_elem_sep long nextWorkTime concode_elem_sep int errorBlockTime concode_elem_sep String serviceUrl concode_elem_sep Logger LOG concode_field_sep String getServiceUrl concode_elem_sep boolean isReady concode_elem_sep void notReady concode_elem_sep String toString concode_elem_sep InvocationHandler getHandler
target: Object function ( Object arg0 , Method arg1 , Object [ ] arg2 ) { return handler . invoke ( arg0 , arg1 , arg2 ) ; }