Package org.jline.shell.impl

Class DefaultJobManager

java.lang.Object

org.jline.shell.impl.DefaultJobManager

All Implemented Interfaces:

JobManager

public class DefaultJobManager
extends Object
implements JobManager

Default implementation of JobManager.

Tracks jobs using an internal list and notifies registered listeners on status changes.

Since:

4.0

Constructor Summary

Constructors

Constructor	Description
DefaultJobManager()	Creates a new DefaultJobManager.

Method Summary

Modifier and Type	Method	Description
void	addJobListener(JobListener listener)	Adds a job listener.
void	completeJob(DefaultJob job)	Marks a job as done and fires listeners.
DefaultJob	createJob(String command, Thread thread)	Creates a new foreground job for the given command and thread.
Job	foregroundJob()	Returns the current foreground job, or null if no job is in the foreground.
Job	get(long id)	Returns the job with the specified id, or null if not found.
List<Job>	jobs()	Returns all tracked jobs.
void	removeJob(Job job)	Removes a job from the managed list.
void	removeJobListener(JobListener listener)	Removes a job listener.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DefaultJobManager

public DefaultJobManager()

Creates a new DefaultJobManager.

Method Details

foregroundJob

public Job foregroundJob()

Description copied from interface: JobManager

Returns the current foreground job, or null if no job is in the foreground.

Specified by:

foregroundJob in interface JobManager

Returns:

the foreground job, or null

jobs

public List<Job> jobs()

Description copied from interface: JobManager

Returns all tracked jobs.

Specified by:

jobs in interface JobManager

Returns:

list of all jobs

get

public Job get(long id)

Description copied from interface: JobManager

Returns the job with the specified id, or null if not found.

Specified by:

get in interface JobManager

Parameters:

id - the job id

Returns:

the job, or null

addJobListener

public void addJobListener(JobListener listener)

Description copied from interface: JobManager

Adds a job listener.

Specified by:

addJobListener in interface JobManager

Parameters:

listener - the listener to add

removeJobListener

public void removeJobListener(JobListener listener)

Description copied from interface: JobManager

Removes a job listener.

Specified by:

removeJobListener in interface JobManager

Parameters:

listener - the listener to remove

createJob

public DefaultJob createJob(String command,
 Thread thread)

Creates a new foreground job for the given command and thread.

Parameters:

command - the command string

thread - the thread executing the command

Returns:

the new job

completeJob

public void completeJob(DefaultJob job)

Marks a job as done and fires listeners.

Parameters:

job - the job to complete

removeJob

public void removeJob(Job job)

Removes a job from the managed list.

Parameters:

job - the job to remove