接口的使用
org.apache.pulsar.client.api.Producer

使用Producer的程序包

程序包	说明
org.apache.pulsar.client.api	Pulsar Client API.
org.apache.pulsar.client.api.interceptor	Pulsar interceptors.

org.apache.pulsar.client.api中Producer的使用

返回Producer的org.apache.pulsar.client.api中的方法

修饰符和类型	方法	说明
Producer<T>	ProducerBuilder.create()	Finalize the creation of the Producer instance.

返回变量类型为Producer的类型的org.apache.pulsar.client.api中的方法

修饰符和类型	方法	说明
CompletableFuture<Producer<T>>	ProducerBuilder.createAsync()	Finalize the creation of the Producer instance in asynchronous mode.

参数类型为Producer的org.apache.pulsar.client.api中的方法

修饰符和类型	方法	说明
Message<T>	ProducerInterceptor.beforeSend(Producer<T> producer, Message<T> message)	已过时。 This is called from send(Object) and sendAsync(Object) methods, before send the message to the brokers.
void	ProducerInterceptor.onSendAcknowledgement(Producer<T> producer, Message<T> message, MessageId msgId, Throwable exception)	已过时。 This method is called when the message sent to the broker has been acknowledged, or when sending the message fails.

org.apache.pulsar.client.api.interceptor中Producer的使用

参数类型为Producer的org.apache.pulsar.client.api.interceptor中的方法

修饰符和类型	方法	说明
Message	ProducerInterceptor.beforeSend(Producer producer, Message message)	This is called from send(Object) and sendAsync(Object) methods, before send the message to the brokers.
Message	ProducerInterceptorWrapper.beforeSend(Producer producer, Message message)
void	ProducerInterceptor.onSendAcknowledgement(Producer producer, Message message, MessageId msgId, Throwable exception)	This method is called when the message sent to the broker has been acknowledged, or when sending the message fails.
void	ProducerInterceptorWrapper.onSendAcknowledgement(Producer producer, Message message, MessageId msgId, Throwable exception)