org.noear.dami.bus

Class DamiBusImpl<C,R>

java.lang.Object

org.noear.dami.bus.DamiBusImpl<C,R>

All Implemented Interfaces:

DamiBus<C,R>, DamiBusConfigurator<C,R>

public class DamiBusImpl<C,R>
extends Object
implements DamiBus<C,R>, DamiBusConfigurator<C,R>

大米总线实现

Since:

1.0

Author:

noear

Constructor Summary

Constructors

Constructor and Description
DamiBusImpl()
DamiBusImpl(TopicRouter<C,R> router)

Method Summary

Modifier and Type	Method and Description
R	call(String topic, C content, long timeout, Supplier<R> fallback) 调用（要求有一个答复）
DamiBusConfigurator<C,R>	idGenerator(IdGenerator generator) 配置id生成器
void	intercept(int index, Interceptor interceptor) 拦截
void	listen(String topic, int index, TopicListener<Payload<C,R>> listener) 监听
DamiBusConfigurator<C,R>	payloadFactory(PayloadFactory<C,R> factory) 设置事件负载工厂
TopicRouter<C,R>	router() 路由器
boolean	send(String topic, C content) 发送（不需要答复）
boolean	sendAndSubscribe(String topic, C content, Consumer<R> consumer) 发送并订阅
DamiBusConfigurator<C,R>	topicDispatcher(TopicDispatcher<C,R> dispatcher) 配置主题调度器
DamiBusConfigurator<C,R>	topicRouter(TopicRouter<C,R> router) 设置主题路由器
void	unlisten(String topic) 取消监听
void	unlisten(String topic, TopicListener<Payload<C,R>> listener) 取消监听

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.noear.dami.bus.DamiBus

call, call, call, intercept, listen, sendAndRequest, sendAndRequest, sendAndRequest, sendAndRequest

Constructor Detail

DamiBusImpl

public DamiBusImpl(TopicRouter<C,R> router)

DamiBusImpl

public DamiBusImpl()

Method Detail

topicRouter

public DamiBusConfigurator<C,R> topicRouter(TopicRouter<C,R> router)

设置主题路由器

Specified by:

topicRouter in interface DamiBusConfigurator<C,R>

topicDispatcher

public DamiBusConfigurator<C,R> topicDispatcher(TopicDispatcher<C,R> dispatcher)

Description copied from interface: DamiBusConfigurator

配置主题调度器

Specified by:

topicDispatcher in interface DamiBusConfigurator<C,R>

payloadFactory

public DamiBusConfigurator<C,R> payloadFactory(PayloadFactory<C,R> factory)

设置事件负载工厂

Specified by:

payloadFactory in interface DamiBusConfigurator<C,R>

idGenerator

public DamiBusConfigurator<C,R> idGenerator(IdGenerator generator)

Description copied from interface: DamiBusConfigurator

配置id生成器

Specified by:

idGenerator in interface DamiBusConfigurator<C,R>

intercept

public void intercept(int index,
                      Interceptor interceptor)

拦截

Specified by:

intercept in interface DamiBus<C,R>

Parameters:

index - 顺序位

interceptor - 拦截器

send

public boolean send(String topic,
                    C content)

发送（不需要答复）

Specified by:

send in interface DamiBus<C,R>

Parameters:

topic - 主题

content - 内容

Returns:

是否有订阅

call

public R call(String topic,
              C content,
              long timeout,
              Supplier<R> fallback)

调用（要求有一个答复）

Specified by:

call in interface DamiBus<C,R>

Parameters:

topic - 主题

content - 内容

fallback - 应急处理（如果没有返回）

timeout - 超时（毫秒）

Returns:

响应结果

sendAndSubscribe

public boolean sendAndSubscribe(String topic,
                                C content,
                                Consumer<R> consumer)

发送并订阅

Specified by:

sendAndSubscribe in interface DamiBus<C,R>

Parameters:

topic - 主题

content - 内容

consumer - 消费者

Returns:

是否有订阅

listen

public void listen(String topic,
                   int index,
                   TopicListener<Payload<C,R>> listener)

监听

Specified by:

listen in interface DamiBus<C,R>

Parameters:

topic - 主题

index - 顺序位

listener - 监听

unlisten

public void unlisten(String topic,
                     TopicListener<Payload<C,R>> listener)

取消监听

Specified by:

unlisten in interface DamiBus<C,R>

Parameters:

topic - 主题

listener - 监听

unlisten

public void unlisten(String topic)

取消监听

Specified by:

unlisten in interface DamiBus<C,R>

Parameters:

topic - 主题

router

public TopicRouter<C,R> router()

路由器

Specified by:

router in interface DamiBus<C,R>