Package org.jppf.node.protocol

Enum Class TaskState

java.lang.Object

java.lang.Enum<TaskState>

org.jppf.node.protocol.TaskState

All Implemented Interfaces:

Serializable, Comparable<TaskState>, Constable

public enum TaskState
extends Enum<TaskState>

State for task indicating whether result or exception was received.

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
CANCELLED	The task is cancelled.
EXCEPTION	An exception was received for the task.
PENDING	Task was just received - no result or exception.
RESUBMIT	Task is to be resubmitted.
RESULT	A result was received for task.

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

PENDING

public static final TaskState PENDING

Task was just received - no result or exception.

RESUBMIT

public static final TaskState RESUBMIT

Task is to be resubmitted.

EXCEPTION

public static final TaskState EXCEPTION

An exception was received for the task.

RESULT

public static final TaskState RESULT

A result was received for task.

CANCELLED

public static final TaskState CANCELLED

The task is cancelled.

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