org.ow2.proactive_grid_cloud_portal.scheduler.dto

Enum SchedulerStatusData

java.lang.Object

java.lang.Enum<SchedulerStatusData>

org.ow2.proactive_grid_cloud_portal.scheduler.dto.SchedulerStatusData

All Implemented Interfaces:

Serializable, Comparable<SchedulerStatusData>

public enum SchedulerStatusData
extends Enum<SchedulerStatusData>

Enum Constant Summary

Enum Constants

Enum Constant and Description
FROZEN The scheduler is in freeze mode.
KILLED The scheduler has been killed, nothing can be done anymore.
PAUSED The scheduler is paused.
SHUTTING_DOWN The scheduler is shutting down, It will terminate all running tasks.
STARTED The scheduler is running.
STOPPED The scheduler is stopped.
UNLINKED The scheduler is unlinked with RM, This can be due to the crash of the resource manager.

Method Summary

Modifier and Type	Method and Description
static SchedulerStatusData	valueOf(String name) Returns the enum constant of this type with the specified name.
static SchedulerStatusData[]	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

STARTED

public static final SchedulerStatusData STARTED

The scheduler is running. Jobs can be submitted. Get the jobs results is possible. It can be paused, stopped or shutdown.

STOPPED

public static final SchedulerStatusData STOPPED

The scheduler is stopped. Jobs cannot be submitted anymore. It will terminate every submitted jobs. Get the jobs results is possible. It can be started or shutdown.

FROZEN

public static final SchedulerStatusData FROZEN

The scheduler is in freeze mode. It means that every running tasks will be terminated, but the running jobs will wait for the scheduler to resume. It can be resumed, stopped, paused or shutdown.

PAUSED

public static final SchedulerStatusData PAUSED

The scheduler is paused. It means that every running jobs will be terminated. It can be resumed, stopped, frozen or shutdown.

SHUTTING_DOWN

public static final SchedulerStatusData SHUTTING_DOWN

The scheduler is shutting down, It will terminate all running tasks. During this time, get jobs results is possible. Finally, it will terminate the scheduler.

UNLINKED

public static final SchedulerStatusData UNLINKED

The scheduler is unlinked with RM, This can be due to the crash of the resource manager. This status will block every called to the scheduler except the terminate one and the call to reconnect to a new Resource Manager.

KILLED

public static final SchedulerStatusData KILLED

The scheduler has been killed, nothing can be done anymore. (Similar to Ctrl-C)

Method Detail

values

public static SchedulerStatusData[] 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 (SchedulerStatusData c : SchedulerStatusData.values())
    System.out.println(c);

Returns:

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

valueOf

public static SchedulerStatusData 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