com.alibaba.rocketmq.client.producer

类 DefaultMQProducer

java.lang.Object

com.alibaba.rocketmq.client.ClientConfig

com.alibaba.rocketmq.client.producer.DefaultMQProducer

所有已实现的接口:

MQAdmin, MQProducer

直接已知子类:

TransactionMQProducer

public class DefaultMQProducer
extends ClientConfig
implements MQProducer

作者:

shijia.wxr

字段概要

字段

限定符和类型	字段和说明
protected DefaultMQProducerImpl	defaultMQProducerImpl

从类继承的字段 com.alibaba.rocketmq.client.ClientConfig

SendMessageWithVIPChannelProperty

构造器概要

构造器

构造器和说明
DefaultMQProducer()
DefaultMQProducer(com.alibaba.rocketmq.remoting.RPCHook rpcHook)
DefaultMQProducer(String producerGroup)
DefaultMQProducer(String producerGroup, com.alibaba.rocketmq.remoting.RPCHook rpcHook)

方法概要

方法

限定符和类型	方法和说明
void	createTopic(String key, String newTopic, int queueNum) Creates an topic
void	createTopic(String key, String newTopic, int queueNum, int topicSysFlag) Creates an topic
long	earliestMsgStoreTime(MessageQueue mq) Gets the earliest stored message time
List<MessageQueue>	fetchPublishMessageQueues(String topic)
int	getCompressMsgBodyOverHowmuch()
String	getCreateTopicKey()
DefaultMQProducerImpl	getDefaultMQProducerImpl()
int	getDefaultTopicQueueNums()
int	getMaxMessageSize()
String	getProducerGroup()
int	getRetryTimesWhenSendFailed()
int	getSendMsgTimeout()
boolean	isRetryAnotherBrokerWhenNotStoreOK()
boolean	isSendMessageWithVIPChannel()
long	maxOffset(MessageQueue mq) Gets the max offset
long	minOffset(MessageQueue mq) Gets the minimum offset
QueryResult	queryMessage(String topic, String key, int maxNum, long begin, long end) Query messages
long	searchOffset(MessageQueue mq, long timestamp) Gets the message queue offset according to some time in milliseconds be cautious to call because of more IO overhead
SendResult	send(Message msg)
SendResult	send(Message msg, long timeout)
SendResult	send(Message msg, MessageQueue mq)
SendResult	send(Message msg, MessageQueue mq, long timeout)
SendResult	send(Message msg, MessageQueueSelector selector, Object arg)
SendResult	send(Message msg, MessageQueueSelector selector, Object arg, long timeout)
void	send(Message msg, MessageQueueSelector selector, Object arg, SendCallback sendCallback)
void	send(Message msg, MessageQueueSelector selector, Object arg, SendCallback sendCallback, long timeout)
void	send(Message msg, MessageQueue mq, SendCallback sendCallback)
void	send(Message msg, MessageQueue mq, SendCallback sendCallback, long timeout)
void	send(Message msg, SendCallback sendCallback)
void	send(Message msg, SendCallback sendCallback, long timeout)
TransactionSendResult	sendMessageInTransaction(Message msg, LocalTransactionExecuter tranExecuter, Object arg)
void	sendOneway(Message msg)
void	sendOneway(Message msg, MessageQueue mq)
void	sendOneway(Message msg, MessageQueueSelector selector, Object arg)
void	setCompressMsgBodyOverHowmuch(int compressMsgBodyOverHowmuch)
void	setCreateTopicKey(String createTopicKey)
void	setDefaultTopicQueueNums(int defaultTopicQueueNums)
void	setMaxMessageSize(int maxMessageSize)
void	setProducerGroup(String producerGroup)
void	setRetryAnotherBrokerWhenNotStoreOK(boolean retryAnotherBrokerWhenNotStoreOK)
void	setRetryTimesWhenSendFailed(int retryTimesWhenSendFailed)
void	setSendMessageWithVIPChannel(boolean sendMessageWithVIPChannel)
void	setSendMsgTimeout(int sendMsgTimeout)
void	shutdown()
void	start()
MessageExt	viewMessage(String offsetMsgId) Query message according tto message id
MessageExt	viewMessage(String topic, String msgId)

从类继承的方法 com.alibaba.rocketmq.client.ClientConfig

buildMQClientId, changeInstanceNameToPID, cloneClientConfig, getClientCallbackExecutorThreads, getClientIP, getHeartbeatBrokerInterval, getInstanceName, getNamesrvAddr, getPersistConsumerOffsetInterval, getPollNameServerInteval, getUnitName, isUnitMode, isVipChannelEnabled, resetClientConfig, setClientCallbackExecutorThreads, setClientIP, setHeartbeatBrokerInterval, setInstanceName, setNamesrvAddr, setPersistConsumerOffsetInterval, setPollNameServerInteval, setUnitMode, setUnitName, setVipChannelEnabled, toString

从类继承的方法 java.lang.Object

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

字段详细资料

defaultMQProducerImpl

protected final transient DefaultMQProducerImpl defaultMQProducerImpl

构造器详细资料

DefaultMQProducer

public DefaultMQProducer()

DefaultMQProducer

public DefaultMQProducer(String producerGroup,
                 com.alibaba.rocketmq.remoting.RPCHook rpcHook)

DefaultMQProducer

public DefaultMQProducer(String producerGroup)

DefaultMQProducer

public DefaultMQProducer(com.alibaba.rocketmq.remoting.RPCHook rpcHook)

方法详细资料

start

public void start()
           throws MQClientException

指定者:

start 在接口中 MQProducer

抛出:

MQClientException

shutdown

public void shutdown()

指定者:

shutdown 在接口中 MQProducer

fetchPublishMessageQueues

public List<MessageQueue> fetchPublishMessageQueues(String topic)
                                             throws MQClientException

指定者:

fetchPublishMessageQueues 在接口中 MQProducer

抛出:

MQClientException

send

public SendResult send(Message msg)
                throws MQClientException,
                       com.alibaba.rocketmq.remoting.exception.RemotingException,
                       MQBrokerException,
                       InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

MQBrokerException

InterruptedException

send

public SendResult send(Message msg,
              long timeout)
                throws MQClientException,
                       com.alibaba.rocketmq.remoting.exception.RemotingException,
                       MQBrokerException,
                       InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

MQBrokerException

InterruptedException

send

public void send(Message msg,
        SendCallback sendCallback)
          throws MQClientException,
                 com.alibaba.rocketmq.remoting.exception.RemotingException,
                 InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

InterruptedException

send

public void send(Message msg,
        SendCallback sendCallback,
        long timeout)
          throws MQClientException,
                 com.alibaba.rocketmq.remoting.exception.RemotingException,
                 InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

InterruptedException

sendOneway

public void sendOneway(Message msg)
                throws MQClientException,
                       com.alibaba.rocketmq.remoting.exception.RemotingException,
                       InterruptedException

指定者:

sendOneway 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

InterruptedException

send

public SendResult send(Message msg,
              MessageQueue mq)
                throws MQClientException,
                       com.alibaba.rocketmq.remoting.exception.RemotingException,
                       MQBrokerException,
                       InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

MQBrokerException

InterruptedException

send

public SendResult send(Message msg,
              MessageQueue mq,
              long timeout)
                throws MQClientException,
                       com.alibaba.rocketmq.remoting.exception.RemotingException,
                       MQBrokerException,
                       InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

MQBrokerException

InterruptedException

send

public void send(Message msg,
        MessageQueue mq,
        SendCallback sendCallback)
          throws MQClientException,
                 com.alibaba.rocketmq.remoting.exception.RemotingException,
                 InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

InterruptedException

send

public void send(Message msg,
        MessageQueue mq,
        SendCallback sendCallback,
        long timeout)
          throws MQClientException,
                 com.alibaba.rocketmq.remoting.exception.RemotingException,
                 InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

InterruptedException

sendOneway

public void sendOneway(Message msg,
              MessageQueue mq)
                throws MQClientException,
                       com.alibaba.rocketmq.remoting.exception.RemotingException,
                       InterruptedException

指定者:

sendOneway 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

InterruptedException

send

public SendResult send(Message msg,
              MessageQueueSelector selector,
              Object arg)
                throws MQClientException,
                       com.alibaba.rocketmq.remoting.exception.RemotingException,
                       MQBrokerException,
                       InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

MQBrokerException

InterruptedException

send

public SendResult send(Message msg,
              MessageQueueSelector selector,
              Object arg,
              long timeout)
                throws MQClientException,
                       com.alibaba.rocketmq.remoting.exception.RemotingException,
                       MQBrokerException,
                       InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

MQBrokerException

InterruptedException

send

public void send(Message msg,
        MessageQueueSelector selector,
        Object arg,
        SendCallback sendCallback)
          throws MQClientException,
                 com.alibaba.rocketmq.remoting.exception.RemotingException,
                 InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

InterruptedException

send

public void send(Message msg,
        MessageQueueSelector selector,
        Object arg,
        SendCallback sendCallback,
        long timeout)
          throws MQClientException,
                 com.alibaba.rocketmq.remoting.exception.RemotingException,
                 InterruptedException

指定者:

send 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

InterruptedException

sendOneway

public void sendOneway(Message msg,
              MessageQueueSelector selector,
              Object arg)
                throws MQClientException,
                       com.alibaba.rocketmq.remoting.exception.RemotingException,
                       InterruptedException

指定者:

sendOneway 在接口中 MQProducer

抛出:

MQClientException

com.alibaba.rocketmq.remoting.exception.RemotingException

InterruptedException

sendMessageInTransaction

public TransactionSendResult sendMessageInTransaction(Message msg,
                                             LocalTransactionExecuter tranExecuter,
                                             Object arg)
                                               throws MQClientException

指定者:

sendMessageInTransaction 在接口中 MQProducer

抛出:

MQClientException

createTopic

public void createTopic(String key,
               String newTopic,
               int queueNum)
                 throws MQClientException

从接口复制的说明: MQAdmin

Creates an topic

指定者:

createTopic 在接口中 MQAdmin

参数:

key - accesskey

newTopic - topic name

queueNum - topic's queue number

抛出:

MQClientException

createTopic

public void createTopic(String key,
               String newTopic,
               int queueNum,
               int topicSysFlag)
                 throws MQClientException

从接口复制的说明: MQAdmin

Creates an topic

指定者:

createTopic 在接口中 MQAdmin

参数:

key - accesskey

newTopic - topic name

queueNum - topic's queue number

topicSysFlag - topic system flag

抛出:

MQClientException

searchOffset

public long searchOffset(MessageQueue mq,
                long timestamp)
                  throws MQClientException

从接口复制的说明: MQAdmin

Gets the message queue offset according to some time in milliseconds
be cautious to call because of more IO overhead

指定者:

searchOffset 在接口中 MQAdmin

参数:

mq - Instance of MessageQueue

timestamp - from when in milliseconds.

返回:

offset

抛出:

MQClientException

maxOffset

public long maxOffset(MessageQueue mq)
               throws MQClientException

从接口复制的说明: MQAdmin

Gets the max offset

指定者:

maxOffset 在接口中 MQAdmin

参数:

mq - Instance of MessageQueue

返回:

the max offset

抛出:

MQClientException

minOffset

public long minOffset(MessageQueue mq)
               throws MQClientException

从接口复制的说明: MQAdmin

Gets the minimum offset

指定者:

minOffset 在接口中 MQAdmin

参数:

mq - Instance of MessageQueue

返回:

the minimum offset

抛出:

MQClientException

earliestMsgStoreTime

public long earliestMsgStoreTime(MessageQueue mq)
                          throws MQClientException

从接口复制的说明: MQAdmin

Gets the earliest stored message time

指定者:

earliestMsgStoreTime 在接口中 MQAdmin

参数:

mq - Instance of MessageQueue

返回:

the time in microseconds

抛出:

MQClientException

viewMessage

public MessageExt viewMessage(String offsetMsgId)
                       throws com.alibaba.rocketmq.remoting.exception.RemotingException,
                              MQBrokerException,
                              InterruptedException,
                              MQClientException

从接口复制的说明: MQAdmin

Query message according tto message id

指定者:

viewMessage 在接口中 MQAdmin

参数:

offsetMsgId - message id

返回:

message

抛出:

com.alibaba.rocketmq.remoting.exception.RemotingException

MQBrokerException

InterruptedException

MQClientException

queryMessage

public QueryResult queryMessage(String topic,
                       String key,
                       int maxNum,
                       long begin,
                       long end)
                         throws MQClientException,
                                InterruptedException

从接口复制的说明: MQAdmin

Query messages

指定者:

queryMessage 在接口中 MQAdmin

参数:

topic - message topic

key - message key index word

maxNum - max message number

begin - from when

end - to when

返回:

Instance of QueryResult

抛出:

MQClientException

InterruptedException

viewMessage

public MessageExt viewMessage(String topic,
                     String msgId)
                       throws com.alibaba.rocketmq.remoting.exception.RemotingException,
                              MQBrokerException,
                              InterruptedException,
                              MQClientException

指定者:

viewMessage 在接口中 MQAdmin

返回:

抛出:

com.alibaba.rocketmq.remoting.exception.RemotingException

MQBrokerException

InterruptedException

MQClientException

getProducerGroup

public String getProducerGroup()

setProducerGroup

public void setProducerGroup(String producerGroup)

getCreateTopicKey

public String getCreateTopicKey()

setCreateTopicKey

public void setCreateTopicKey(String createTopicKey)

getSendMsgTimeout

public int getSendMsgTimeout()

setSendMsgTimeout

public void setSendMsgTimeout(int sendMsgTimeout)

getCompressMsgBodyOverHowmuch

public int getCompressMsgBodyOverHowmuch()

setCompressMsgBodyOverHowmuch

public void setCompressMsgBodyOverHowmuch(int compressMsgBodyOverHowmuch)

getDefaultMQProducerImpl

public DefaultMQProducerImpl getDefaultMQProducerImpl()

isRetryAnotherBrokerWhenNotStoreOK

public boolean isRetryAnotherBrokerWhenNotStoreOK()

setRetryAnotherBrokerWhenNotStoreOK

public void setRetryAnotherBrokerWhenNotStoreOK(boolean retryAnotherBrokerWhenNotStoreOK)

getMaxMessageSize

public int getMaxMessageSize()

setMaxMessageSize

public void setMaxMessageSize(int maxMessageSize)

getDefaultTopicQueueNums

public int getDefaultTopicQueueNums()

setDefaultTopicQueueNums

public void setDefaultTopicQueueNums(int defaultTopicQueueNums)

getRetryTimesWhenSendFailed

public int getRetryTimesWhenSendFailed()

setRetryTimesWhenSendFailed

public void setRetryTimesWhenSendFailed(int retryTimesWhenSendFailed)

isSendMessageWithVIPChannel

public boolean isSendMessageWithVIPChannel()

setSendMessageWithVIPChannel

public void setSendMessageWithVIPChannel(boolean sendMessageWithVIPChannel)