Package io.github.elimelt.pmqueue

Enum QueueFactory.QueuePreset

java.lang.Object

java.lang.Enum<QueueFactory.QueuePreset>

io.github.elimelt.pmqueue.QueueFactory.QueuePreset

All Implemented Interfaces:

Serializable, Comparable<QueueFactory.QueuePreset>, java.lang.constant.Constable

Enclosing class:

QueueFactory

public static enum QueueFactory.QueuePreset
extends Enum<QueueFactory.QueuePreset>

Predefined queue configurations

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
DURABLE	Configures the queue with durability settings.
HIGH_THROUGHPUT	Configures the queue with high throughput settings.
LOW_MEMORY	Configures the queue with large message settings.

Method Summary

Modifier and Type	Method	Description
MessageQueue	createQueue(String filePath)	Creates a new MessageQueue instance with the specified configuration.
static QueueFactory.QueuePreset	valueOf(String name)	Returns the enum constant of this type with the specified name.
static QueueFactory.QueuePreset[]	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, 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

HIGH_THROUGHPUT

public static final QueueFactory.QueuePreset HIGH_THROUGHPUT

Configures the queue with high throughput settings.

DURABLE

public static final QueueFactory.QueuePreset DURABLE

Configures the queue with durability settings.

LOW_MEMORY

public static final QueueFactory.QueuePreset LOW_MEMORY

Configures the queue with large message settings.

Method Details

values

public static QueueFactory.QueuePreset[] values()

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

Returns:

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

valueOf

public static QueueFactory.QueuePreset 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

createQueue

public MessageQueue createQueue(String filePath)
                         throws IOException

Creates a new MessageQueue instance with the specified configuration.

Parameters:

filePath - the file path for the queue

Returns:

MessageQueue instance

Throws:

IOException - if an I/O error occurs