org.noear.folkmq.client

类 MqClientImpl

java.lang.Object

org.noear.socketd.transport.core.listener.BuilderListener

org.noear.folkmq.client.MqClientImpl

所有已实现的接口:

MqClient, MqClientInternal, org.noear.socketd.transport.core.Listener

public class MqClientImpl
extends org.noear.socketd.transport.core.listener.BuilderListener
implements MqClientInternal

客户端

从以下版本开始:

1.0

作者:

noear

构造器概要

构造器

构造器和说明
MqClientImpl(String serverUrl)

方法概要

限定符和类型	方法和说明
void	acknowledge(org.noear.socketd.transport.core.Message message, boolean isOk) 消费确认
MqClient	autoAck(boolean auto) 是否自动 ack
void	onError(org.noear.socketd.transport.core.Session session, Throwable error) 当失败时
CompletableFuture<?>	publish(String topic, String message) 发布消息
CompletableFuture<?>	publish(String topic, String message, Date scheduled) 发送
void	subscribe(String topic, MqSubscription subscription) 订阅主题

从类继承的方法 org.noear.socketd.transport.core.listener.BuilderListener

on, onClose, onClose, onError, onMessage, onMessage, onOpen, onOpen

从类继承的方法 java.lang.Object

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

构造器详细资料

MqClientImpl

public MqClientImpl(String serverUrl)
             throws Exception

抛出:

Exception

方法详细资料

subscribe

public void subscribe(String topic,
                      MqSubscription subscription)
               throws IOException

订阅主题

指定者:

subscribe 在接口中 MqClient

参数:

topic - 主题

subscription - 订阅

抛出:

IOException

publish

public CompletableFuture<?> publish(String topic,
                                    String message)
                             throws IOException

发布消息

指定者:

publish 在接口中 MqClient

参数:

topic - 主题

message - 消息

抛出:

IOException

publish

public CompletableFuture<?> publish(String topic,
                                    String message,
                                    Date scheduled)
                             throws IOException

从接口复制的说明: MqClient

发送

指定者:

publish 在接口中 MqClient

参数:

topic - 主题

message - 消息

scheduled - 设置预定执行时间

抛出:

IOException

autoAck

public MqClient autoAck(boolean auto)

从接口复制的说明: MqClient

是否自动 ack

指定者:

autoAck 在接口中 MqClient

acknowledge

public void acknowledge(org.noear.socketd.transport.core.Message message,
                        boolean isOk)
                 throws IOException

消费确认

指定者:

acknowledge 在接口中 MqClientInternal

抛出:

IOException

onError

public void onError(org.noear.socketd.transport.core.Session session,
                    Throwable error)

当失败时

指定者:

onError 在接口中 org.noear.socketd.transport.core.Listener

覆盖:

onError 在类中 org.noear.socketd.transport.core.listener.BuilderListener