Passing objects between python and java via json

Question

I would need some interprocess communication via stdin and stdout between a python script and a java engine.

Is there anyway I could convert a python object into JSON and converting this whole object as a string to be passed via stdin to Java and converting that string back to JSON for processing before returning it back to python as a JSON object converted via a string

In Summary this is what I need

Python Object-> JSON -> String -> Stdin -> String -> JSON in java ->processing -> JSON -> String -> Stdout -> python -> String -> JSON

Any other solutions that satisfy this condition is also acceptable.

I would just like to know if its possible to send a JSON object via stdin or what are the possible ways to do it

Pure code-writing requests are off-topic on Stack Overflow -- we expect questions here to relate to specific programming problems -- but we will happily help you write it yourself! Tell us what you've tried, and where you are stuck. This will also help us answer your question better. — Elliott Frisch
– Elliott Frisch, Commented Sep 2, 2015 at 3:38
@ElliottFrisch I am not asking for any codes. I just would like to know if its possible or is it possible to do it this way — aceminer
– aceminer, Commented Sep 2, 2015 at 3:42
Frankly, this reads like a code request to me as well. You should probably edit your question to properly indicate that you wish to know whether or not interprocess communication is possible between a python script and a java engine, via stdin and stdout. — jaggedSpire
– jaggedSpire, Commented Sep 2, 2015 at 3:48

Community · Accepted Answer · 2017-05-23 12:24:11Z

2

Here is how you would convert a Python object to JSON, here is an article showing how to use JSR 353 to parse JSON, and consider using sockets for IPC.

edited May 23, 2017 at 12:24

CommunityBot

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answered Sep 2, 2015 at 4:57

DaedalusUsedPerl

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