com.aliyun.openservices.ons.api.impl.rocketmq

Class ConsumerImpl

java.lang.Object

com.aliyun.openservices.ons.api.impl.rocketmq.ONSClientAbstract

com.aliyun.openservices.ons.api.impl.rocketmq.ONSConsumerAbstract

com.aliyun.openservices.ons.api.impl.rocketmq.ConsumerImpl

All Implemented Interfaces:

Admin, Consumer

public class ConsumerImpl
extends ONSConsumerAbstract
implements Consumer

Field Summary

Fields inherited from class com.aliyun.openservices.ons.api.impl.rocketmq.ONSClientAbstract

nameServerAddr, properties, sessionCredentials, started, traceDispatcher, WSADDR_INTERNAL, WSADDR_INTERNAL_TIMEOUTMILLS, WSADDR_INTERNET, WSADDR_INTERNET_TIMEOUTMILLS

Constructor Summary

Constructors

Constructor and Description
ConsumerImpl(Properties properties)

Method Summary

Methods

Modifier and Type	Method and Description
void	start()
void	subscribe(String topic, String subExpression, MessageListener listener)
void	unsubscribe(String topic)

Methods inherited from class com.aliyun.openservices.ons.api.impl.rocketmq.ONSConsumerAbstract

shutdown

Methods inherited from class com.aliyun.openservices.ons.api.impl.rocketmq.ONSClientAbstract

buildIntanceName, checkONSProducerServiceState, fetchNameServerAddr, getNameServerAddr, isClosed, isStarted

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aliyun.openservices.ons.api.Admin

isClosed, isStarted, shutdown

Constructor Detail

ConsumerImpl

public ConsumerImpl(Properties properties)

Method Detail

start

public void start()

Specified by:

start in interface Admin

Overrides:

start in class ONSConsumerAbstract

subscribe

public void subscribe(String topic,
             String subExpression,
             MessageListener listener)

Specified by:

subscribe in interface Consumer

unsubscribe

public void unsubscribe(String topic)

Specified by:

unsubscribe in interface Consumer