Brett, You can take a look at what we do in Apache NiFi MiNiFi C++ -- https://github.com/apache/nifi-minifi-cpp/tree/master/extensions/jni
In this package you can see the Java code that links in the logger. In the class we use to launch NiFI processors [1] we first obtain the logger class reference from the class loader, after which we set a reference to the pointer (in our Java object ) that allows us to return the ComponentLogger with ours from MiNiFi C++. This enables components within NiFi to log to MiNiFI C++, and for us to access loggers if need be. Hope this helps. [1] https://github.com/apache/nifi-minifi-cpp/blob/master/extensions/jni/ExecuteJavaProcessor.cpp#L103 Let me know if you have any other questions. Marc Parisi On Wed, Mar 6, 2019 at 4:44 PM Brett Tiplitz <brett.m.tipl...@systolic.com> wrote: > I'm trying to make a call from C++ into the Apache Nifi Logger. I see an > abstract logger class, but nothing static. I also look at all the class > methods, and nothing is appearing to be an external callable method. Any > suggestions? > > brett >
