```
public class ZooKeeperServerController
extends Object
```
Class which accepts commands to modify ZooKeeperServer state or Connection state at runtime for the purpose of single machine integration testing. Not meant to be used in production. It is recommended to use this in conjunction with the CommandListener HttpServer and CommandClient.

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected ServerCnxnFactory`	`getCnxnFactory()`
`boolean`	`isReady()`
`void`	`processCommand(ControlCommand command)`	Process the command.
`void`	`run()`
`void`	`shutdown()`

public ZooKeeperServerController(QuorumPeerConfig config)
                          throws IOException

protected ServerCnxnFactory getCnxnFactory()

processCommand
```
public void processCommand(ControlCommand command)
```
Process the command. An exception indicates errors. No exception indicates success.

Class ZooKeeperServerController