PythonOperation (robot-core 1.8.3 API)

java.lang.Object
- org.obolibrary.robot.PythonOperation

```
public class PythonOperation
extends Object
```
Starts a gateway server for Py4J to execute ROBOT operations via Python. This class can be used to start the JVM directly from python using Py4J's `launch_gateway`.

Author:

Becky Jackson

Constructor Summary

Constructors
Constructor Description

PythonOperation()

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`main(String[] args)`	Run a Gateway Server.
`static py4j.GatewayServer`	`run(Integer port)`	Run a Gateway Server.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PythonOperation
```
public PythonOperation()
```
- Method Detail
  - main
```
public void main(String[] args)
```
    Run a Gateway Server.
    
    Parameters:
    
    args - strings to use as arguments
  - run
```
public static py4j.GatewayServer run(Integer port)
```
    Run a Gateway Server.
    
    Parameters:
    
    port - port to run JVM on, or null
    
    Returns:
    
    a GatewayServer to connect to