org.joyqueue.client.internal.consumer.converter.kafka

类 KafkaMessageConverter

java.lang.Object

org.joyqueue.client.internal.consumer.converter.kafka.KafkaMessageConverter

所有已实现的接口:

com.jd.laf.extension.Type<Byte>, MessageConverter

public class KafkaMessageConverter
extends Object
implements MessageConverter

KafkaMessageConverter author: gaohaoxiang date: 2019/4/3

字段概要

字段

限定符和类型	字段和说明
protected org.slf4j.Logger	logger

构造器概要

构造器

构造器和说明
KafkaMessageConverter()

方法概要

限定符和类型	方法和说明
org.joyqueue.message.BrokerMessage	convert(org.joyqueue.message.BrokerMessage message)
List<org.joyqueue.message.BrokerMessage>	convertBatch(org.joyqueue.message.BrokerMessage message)
protected byte[]	decompress(KafkaCompressionCodec kafkaCompressionCodec, ByteBuffer buffer, byte messageMagic)
protected org.joyqueue.message.BrokerMessage	doConvertBatch(org.joyqueue.message.BrokerMessage message, ByteBuffer buffer, int index)
protected org.joyqueue.message.BrokerMessage	readDecompressedMessage(ByteBuffer buffer, org.joyqueue.message.BrokerMessage message, byte messageMagic)
protected byte[]	tryDecompress(org.joyqueue.message.BrokerMessage message)
Byte	type()

从类继承的方法 java.lang.Object

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

字段详细资料

logger

protected final org.slf4j.Logger logger

构造器详细资料

KafkaMessageConverter

public KafkaMessageConverter()

方法详细资料

convert

public org.joyqueue.message.BrokerMessage convert(org.joyqueue.message.BrokerMessage message)

指定者:

convert 在接口中 MessageConverter

readDecompressedMessage

protected org.joyqueue.message.BrokerMessage readDecompressedMessage(ByteBuffer buffer,
                                                                     org.joyqueue.message.BrokerMessage message,
                                                                     byte messageMagic)

convertBatch

public List<org.joyqueue.message.BrokerMessage> convertBatch(org.joyqueue.message.BrokerMessage message)

指定者:

convertBatch 在接口中 MessageConverter

tryDecompress

protected byte[] tryDecompress(org.joyqueue.message.BrokerMessage message)

decompress

protected byte[] decompress(KafkaCompressionCodec kafkaCompressionCodec,
                            ByteBuffer buffer,
                            byte messageMagic)

doConvertBatch

protected org.joyqueue.message.BrokerMessage doConvertBatch(org.joyqueue.message.BrokerMessage message,
                                                            ByteBuffer buffer,
                                                            int index)

type

public Byte type()

指定者:

type 在接口中 com.jd.laf.extension.Type<Byte>