org.axonframework.eventhandling

Enum TrackingEventProcessor.State

java.lang.Object

java.lang.Enum<TrackingEventProcessor.State>

org.axonframework.eventhandling.TrackingEventProcessor.State

All Implemented Interfaces:

Serializable, Comparable<TrackingEventProcessor.State>

Enclosing class:

TrackingEventProcessor

protected static enum TrackingEventProcessor.State
extends Enum<TrackingEventProcessor.State>

Enum representing the possible states of the Processor

Enum Constant Summary

Enum Constants

Enum Constant and Description
NOT_STARTED Indicates the processor has not been started yet.
PAUSED Indicates that the processor has been paused.
PAUSED_ERROR Indicates that the processor has been paused due to an error that it was unable to recover from.
SHUT_DOWN Indicates that the processor has been shut down.
STARTED Indicates that the processor has started and is (getting ready to) processing events

Method Summary

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

NOT_STARTED

public static final TrackingEventProcessor.State NOT_STARTED

Indicates the processor has not been started yet.

STARTED

public static final TrackingEventProcessor.State STARTED

Indicates that the processor has started and is (getting ready to) processing events

PAUSED

public static final TrackingEventProcessor.State PAUSED

Indicates that the processor has been paused. It can be restarted to continue processing.

SHUT_DOWN

public static final TrackingEventProcessor.State SHUT_DOWN

Indicates that the processor has been shut down. It can be restarted to continue processing.

PAUSED_ERROR

public static final TrackingEventProcessor.State PAUSED_ERROR

Indicates that the processor has been paused due to an error that it was unable to recover from. Restarting is possible once the error has been resolved.

Method Detail

values

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

Returns:

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

valueOf

public static TrackingEventProcessor.State 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