Module bus.extra

Package org.miaixz.bus.extra.mq

Class MQFactory

java.lang.Object

org.miaixz.bus.extra.mq.MQFactory

public class MQFactory
extends Object

Factory class for creating and managing Message Queue (MQ) engine objects. This factory provides a mechanism to automatically detect and instantiate appropriate MQProvider implementations based on available JARs or explicit configuration.

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
MQFactory()

Method Summary

Modifier and Type	Method	Description
static MQProvider	createEngine(MQConfig config)	Creates an MQProvider instance based on the provided MQConfig.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MQFactory

public MQFactory()

Method Details

createEngine

public static MQProvider createEngine(MQConfig config)

Creates an MQProvider instance based on the provided MQConfig. This method attempts to automatically detect the correct MQ engine implementation from the classpath or uses a custom engine if specified in the configuration. It is recommended to manage the lifecycle of the returned engine, potentially as a singleton, as this method creates a new instance on each call.

Parameters:

config - The MQConfig containing connection details and optional custom engine class.

Returns:

A new MQProvider instance initialized with the given configuration.

Throws:

org.miaixz.bus.core.lang.exception.MQueueException - if no suitable MQ implementation is found or cannot be instantiated.