Package de.aristaflow.adept2.model.runtimeenvironment

Enum Class TaskState

java.lang.Object

java.lang.Enum<TaskState>

de.aristaflow.adept2.model.runtimeenvironment.TaskState

All Implemented Interfaces:

Serializable, Comparable<TaskState>, java.lang.constant.Constable

public enum TaskState
extends Enum<TaskState>

Enumeration class that is used to indicate the different states a component can be in during runtime.

Author:

Markus Lauer

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BLOCKED	The application is waiting for resources becoming available.
CALCULATING	Application is busy.
FINISHED	Application is terminated.
NON_INTERRUPTIBLE	Application is busy.
RUNNING	The application is running, accepts requests and is ready for new tasks.
WAITING_FOR_INTERACTION	An user input is awaited at the moment

Method Summary

Modifier and Type	Method	Description
static TaskState	valueOf(String name)	Returns the enum constant of this class with the specified name.
static TaskState[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

RUNNING

public static final TaskState RUNNING

The application is running, accepts requests and is ready for new tasks.

BLOCKED

public static final TaskState BLOCKED

The application is waiting for resources becoming available.

WAITING_FOR_INTERACTION

public static final TaskState WAITING_FOR_INTERACTION

An user input is awaited at the moment

FINISHED

public static final TaskState FINISHED

Application is terminated.

CALCULATING

public static final TaskState CALCULATING

Application is busy. Interruption should be avoided.

NON_INTERRUPTIBLE

public static final TaskState NON_INTERRUPTIBLE

Application is busy. It must not be interrupted.

Method Details

values

public static TaskState[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static TaskState valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null