Hi, Python support would be great to have. Users look for the ability to use Python with its library ecosystem. How will that be possible with this API proposal?
I suspect that just being able to wire operators in Python is of limited impact when operators cannot execute Python. Have you looked at APEXMALHAR-2260 as well? Thanks On Fri, Jan 27, 2017 at 11:39 PM, vikram patil <patilvik...@gmail.com> wrote: > Hi All, > > I would like to take up development for python binding implementation for > highlevel APIs (APEXMALHAR-2261 ). I went over High-Level APIs from Apache > Malhar Stream API project. It can be initiated as separated project in the > Apache Malhar project just like sql or stream project. > > In first phase I would like to focus on providing python binding for > following APIs: > > 1) StreamFactory.fromFolder > 2) StreamFactory.fromKafka* > 3) StreamFactory.fromLocal > 4) StreamFactory.fromInput > 5) ApexStream.map > 6) ApexStream.flatMap > 7) ApexStream.filter > 9) ApexStream.endWith > 11) ApexStream.setGlobalAttribute > 12) Custom functions in python . > > > Rest of the Apex HighLevel APIs such as addStream, addOperator can be > implemented as part of phase II . > > > For integration of this purpose,I would like to use py4j as python-java > binding due to wide acceptance and very good community support. Also py4j > also allows call backs to python code from java which can make certain > functionalities easier to implement. > > Py4j Version: 0.10.4 > > Please share your suggestions about this implementation. > > Thanks & Regards, > Vikram >
