Job (Vert.x Stack - Docs 4.4.0 API)

```
public interface Job
```
A job executed in a JobController, grouping one or several process.
The job life cycle can be controlled with the run(), resume() and suspend() and interrupt() methods.

Author:

Julien Viet

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method and Description
`int`	`id()`
`boolean`	`interrupt()` Attempt to interrupt the job.
`long`	`lastStopped()`
`String`	`line()`
`Process`	`process()`
`default Job`	`resume()` Resume the job to foreground.
`Job`	`resume(boolean foreground)` Resume the job.
`Job`	`run()` Run the job, before running the job a `Tty` must be set.
`Job`	`setSession(Session session)` Set a session on the job.
`Job`	`setTty(Tty tty)` Set a tty on the job.
`ExecStatus`	`status()`
`Job`	`statusUpdateHandler(Handler<ExecStatus> handler)` Set an handler called when the job terminates.
`Job`	`suspend()` Resume the job.
`void`	`terminate()` Terminate the job.
`Job`	`toBackground()` Send the job to background.
`Job`	`toForeground()` Send the job to foreground.

- Method Detail
  - id
```
int id()
```
    Returns:
    
    the job id
  - status
```
ExecStatus status()
```
    Returns:
    
    the job exec status
  - lastStopped
```
long lastStopped()
```
    Returns:
    
    when the job was last stopped
  - line
```
String line()
```
    Returns:
    
    the execution line of the job, i.e the shell command line that launched this job
  - setTty
```
Job setTty(Tty tty)
```
    Set a tty on the job.
    
    Parameters:
    
    tty - the tty to use
    
    Returns:
    
    this object
  - setSession
```
Job setSession(Session session)
```
    Set a session on the job.
    
    Parameters:
    
    session - the session to use
    
    Returns:
    
    this object
  - statusUpdateHandler
```
Job statusUpdateHandler(Handler<ExecStatus> handler)
```
    Set an handler called when the job terminates.
    
    Parameters:
    
    handler - the terminate handler
    
    Returns:
    
    this object
  - run
```
Job run()
```
    Run the job, before running the job a Tty must be set.
    
    Returns:
    
    this object
  - interrupt
```
boolean interrupt()
```
    Attempt to interrupt the job.
    
    Returns:
    
    true if the job is actually interrupted
  - resume
```
default Job resume()
```
    Resume the job to foreground.
  - toBackground
```
Job toBackground()
```
    Send the job to background.
    
    Returns:
    
    this object
  - toForeground
```
Job toForeground()
```
    Send the job to foreground.
    
    Returns:
    
    this object
  - resume
```
Job resume(boolean foreground)
```
    Resume the job.
    
    Parameters:
    
    foreground - true when the job is resumed in foreground
  - suspend
```
Job suspend()
```
    Resume the job.
    
    Returns:
    
    this object
  - terminate
```
void terminate()
```
    Terminate the job.
  - process
```
Process process()
```
    Returns:
    
    the first process in the job

Interface Job

Method Summary

Method Detail

id

status

lastStopped

line

setTty

setSession

statusUpdateHandler

run

interrupt

resume

toBackground

toForeground

resume

suspend

terminate

process