com.hazelcast.jet.core

Enum JobStatus

java.lang.Object

java.lang.Enum<JobStatus>

com.hazelcast.jet.core.JobStatus

All Implemented Interfaces:

Serializable, Comparable<JobStatus>

public enum JobStatus
extends Enum<JobStatus>

Represents current status of the job from the perspective of the job coordinator.

Since:

Jet 3.0

Enum Constant Summary

Enum Constants

Enum Constant and Description
COMPLETED The job has completed successfully.
COMPLETING The job is currently being completed.
FAILED The job has failed with an exception.
NOT_RUNNING The job is submitted but hasn't started yet.
RUNNING The job is currently running.
STARTING The job is in the initialization phase on a new coordinator.
SUSPENDED The job is suspended and it can be manually resumed.
SUSPENDED_EXPORTING_SNAPSHOT The job is suspended and is exporting the snapshot.

Method Summary

Modifier and Type	Method and Description
static JobStatus	getById(int id)
int	getId()
boolean	isTerminal() Returns true if this state is terminal - a job in this state will never have any other state and will never execute again.
static JobStatus	valueOf(String name) Returns the enum constant of this type with the specified name.
static JobStatus[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NOT_RUNNING

public static final JobStatus NOT_RUNNING

The job is submitted but hasn't started yet. A job also enters this state when its execution was interrupted (e.g., due to a cluster member failing), before it is started again.

STARTING

public static final JobStatus STARTING

The job is in the initialization phase on a new coordinator.

RUNNING

public static final JobStatus RUNNING

The job is currently running.

SUSPENDED

public static final JobStatus SUSPENDED

The job is suspended and it can be manually resumed.

SUSPENDED_EXPORTING_SNAPSHOT

public static final JobStatus SUSPENDED_EXPORTING_SNAPSHOT

The job is suspended and is exporting the snapshot. It cannot be resumed until the export is finished and status is SUSPENDED again.

COMPLETING

public static final JobStatus COMPLETING

The job is currently being completed.

FAILED

public static final JobStatus FAILED

The job has failed with an exception.

COMPLETED

public static final JobStatus COMPLETED

The job has completed successfully.

Method Detail

values

public static JobStatus[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (JobStatus c : JobStatus.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static JobStatus valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

isTerminal

public boolean isTerminal()

Returns true if this state is terminal - a job in this state will never have any other state and will never execute again. It's COMPLETED or FAILED.

getById

public static JobStatus getById(int id)

getId

public int getId()