Package org.jppf.job

Enum Class JobReturnReason

java.lang.Object

java.lang.Enum<JobReturnReason>

org.jppf.job.JobReturnReason

All Implemented Interfaces:

Serializable, Comparable<JobReturnReason>, Constable

public enum JobReturnReason
extends Enum<JobReturnReason>

Enumeration of the possible reasons why a set of tasks is returned by a node in a given state.

Since:

5.0

Author:

Laurent Cohen

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
DISPATCH_TIMEOUT	The processing of the tasks dispatched in the node took longer than the specified dispatch timeout.
DRIVER_PROCESSING_ERROR	An error occurred in the driver while processing the results returned by the node.
NODE_CHANNEL_ERROR	The connection between node and server was severed before the results could be returned.
NODE_PROCESSING_ERROR	An error occurred in the node which prevented the normal execution of the tasks.
RESULTS_RECEIVED	The tasks were normally processed by the node.

Method Summary

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

RESULTS_RECEIVED

public static final JobReturnReason RESULTS_RECEIVED

The tasks were normally processed by the node.

DISPATCH_TIMEOUT

public static final JobReturnReason DISPATCH_TIMEOUT

The processing of the tasks dispatched in the node took longer than the specified dispatch timeout.

NODE_PROCESSING_ERROR

public static final JobReturnReason NODE_PROCESSING_ERROR

An error occurred in the node which prevented the normal execution of the tasks.

DRIVER_PROCESSING_ERROR

public static final JobReturnReason DRIVER_PROCESSING_ERROR

An error occurred in the driver while processing the results returned by the node.

NODE_CHANNEL_ERROR

public static final JobReturnReason NODE_CHANNEL_ERROR

The connection between node and server was severed before the results could be returned.

Method Details

values

public static JobReturnReason[] 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 JobReturnReason 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