org.apache.ambari.server.state.action

Enum ActionState

java.lang.Object

java.lang.Enum<ActionState>

org.apache.ambari.server.state.action.ActionState

All Implemented Interfaces:

Serializable, Comparable<ActionState>

public enum ActionState
extends Enum<ActionState>

Enum Constant Summary

Enum Constants

Enum Constant and Description
COMPLETED State of successful completion
FAILED Action failed to complete successfully
IN_PROGRESS State when the Action is triggered on the cluster,
INIT Initial state for the Action.

Method Summary

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

INIT

public static final ActionState INIT

Initial state for the Action. When a new action is triggered or set in motion.

IN_PROGRESS

public static final ActionState IN_PROGRESS

State when the Action is triggered on the cluster,

COMPLETED

public static final ActionState COMPLETED

State of successful completion

FAILED

public static final ActionState FAILED

Action failed to complete successfully

Method Detail

values

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

Returns:

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

valueOf

public static ActionState 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