com.alibaba.cloud.stream.binder.rocketmq.integration

类 RocketMQMessageHandler

java.lang.Object

org.springframework.integration.context.IntegrationObjectSupport

org.springframework.integration.handler.AbstractMessageHandler

com.alibaba.cloud.stream.binder.rocketmq.integration.RocketMQMessageHandler

所有已实现的接口:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanFactoryAware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.InitializingBean, org.springframework.context.ApplicationContextAware, org.springframework.context.Lifecycle, org.springframework.core.Ordered, org.springframework.integration.context.ExpressionCapable, org.springframework.integration.context.Orderable, org.springframework.integration.support.context.NamedComponent, org.springframework.integration.support.management.ConfigurableMetricsAware<org.springframework.integration.support.management.AbstractMessageHandlerMetrics>, org.springframework.integration.support.management.IntegrationManagement, org.springframework.integration.support.management.IntegrationStatsManagement, org.springframework.integration.support.management.MessageHandlerMetrics, org.springframework.integration.support.management.TrackableComponent, org.springframework.messaging.MessageHandler

public class RocketMQMessageHandler
extends org.springframework.integration.handler.AbstractMessageHandler
implements org.springframework.context.Lifecycle

作者:

Jim

字段概要

从类继承的字段 org.springframework.integration.context.IntegrationObjectSupport

EXPRESSION_PARSER, logger

从接口继承的字段 org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

构造器概要

构造器

构造器和说明
RocketMQMessageHandler(org.apache.rocketmq.spring.core.RocketMQTemplate rocketMQTemplate, String destination, String group, Boolean transactional, InstrumentationManager instrumentationManager)

方法概要

限定符和类型	方法和说明
org.springframework.messaging.MessageChannel	getSendFailureChannel()
protected void	handleMessageInternal(org.springframework.messaging.Message<?> message)
boolean	isRunning()
void	setErrorMessageStrategy(org.springframework.integration.support.ErrorMessageStrategy errorMessageStrategy) Set the error message strategy implementation to use when sending error messages after send failures.
void	setSendFailureChannel(org.springframework.messaging.MessageChannel sendFailureChannel) Set the failure channel.
void	setSync(boolean sync)
void	start()
void	stop()

从类继承的方法 org.springframework.integration.handler.AbstractMessageHandler

configureMetrics, getActiveCount, getActiveCountLong, getComponentType, getDuration, getErrorCount, getErrorCountLong, getHandleCount, getHandleCountLong, getManagedName, getManagedType, getMaxDuration, getMeanDuration, getMinDuration, getOrder, getStandardDeviationDuration, handleMessage, isCountsEnabled, isLoggingEnabled, isStatsEnabled, onInit, reset, setCountsEnabled, setLoggingEnabled, setManagedName, setManagedType, setOrder, setShouldTrack, setStatsEnabled

从类继承的方法 org.springframework.integration.context.IntegrationObjectSupport

afterPropertiesSet, extractTypeIfPossible, getApplicationContext, getApplicationContextId, getBeanFactory, getChannelResolver, getComponentName, getConversionService, getExpression, getIntegrationProperties, getIntegrationProperty, getMessageBuilderFactory, getTaskScheduler, setApplicationContext, setBeanFactory, setBeanName, setChannelResolver, setComponentName, setConversionService, setMessageBuilderFactory, setPrimaryExpression, setTaskScheduler, toString

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.springframework.integration.support.context.NamedComponent

getComponentName

构造器详细资料

RocketMQMessageHandler

public RocketMQMessageHandler(org.apache.rocketmq.spring.core.RocketMQTemplate rocketMQTemplate,
                              String destination,
                              String group,
                              Boolean transactional,
                              InstrumentationManager instrumentationManager)

方法详细资料

start

public void start()

指定者:

start 在接口中 org.springframework.context.Lifecycle

stop

public void stop()

指定者:

stop 在接口中 org.springframework.context.Lifecycle

isRunning

public boolean isRunning()

指定者:

isRunning 在接口中 org.springframework.context.Lifecycle

handleMessageInternal

protected void handleMessageInternal(org.springframework.messaging.Message<?> message)
                              throws Exception

指定者:

handleMessageInternal 在类中 org.springframework.integration.handler.AbstractMessageHandler

抛出:

Exception

setSendFailureChannel

public void setSendFailureChannel(org.springframework.messaging.MessageChannel sendFailureChannel)

Set the failure channel. After a send failure, an ErrorMessage will be sent to this channel with a payload of a MessagingException with the failed message and cause.

参数:

sendFailureChannel - the failure channel.

从以下版本开始:

0.2.2

setErrorMessageStrategy

public void setErrorMessageStrategy(org.springframework.integration.support.ErrorMessageStrategy errorMessageStrategy)

Set the error message strategy implementation to use when sending error messages after send failures. Cannot be null.

参数:

errorMessageStrategy - the implementation.

从以下版本开始:

0.2.2

getSendFailureChannel

public org.springframework.messaging.MessageChannel getSendFailureChannel()

setSync

public void setSync(boolean sync)