org.apache.storm.kafka.spout

Class KafkaSpoutMessageId

java.lang.Object

org.apache.storm.kafka.spout.KafkaSpoutMessageId

All Implemented Interfaces:

Serializable

public class KafkaSpoutMessageId
extends Object
implements Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
KafkaSpoutMessageId(org.apache.kafka.clients.consumer.ConsumerRecord<?,?> consumerRecord)
KafkaSpoutMessageId(org.apache.kafka.clients.consumer.ConsumerRecord<?,?> consumerRecord, boolean emitted)
KafkaSpoutMessageId(org.apache.kafka.common.TopicPartition topicPart, long offset)
KafkaSpoutMessageId(org.apache.kafka.common.TopicPartition topicPart, long offset, boolean emitted) Creates a new KafkaSpoutMessageId.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
org.apache.kafka.common.TopicPartition	getTopicPartition()
int	hashCode()
void	incrementNumFails()
boolean	isEmitted()
int	numFails()
long	offset()
int	partition()
void	setEmitted(boolean emitted)
String	topic()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

KafkaSpoutMessageId

public KafkaSpoutMessageId(org.apache.kafka.clients.consumer.ConsumerRecord<?,?> consumerRecord)

KafkaSpoutMessageId

public KafkaSpoutMessageId(org.apache.kafka.clients.consumer.ConsumerRecord<?,?> consumerRecord,
                           boolean emitted)

KafkaSpoutMessageId

public KafkaSpoutMessageId(org.apache.kafka.common.TopicPartition topicPart,
                           long offset)

KafkaSpoutMessageId

public KafkaSpoutMessageId(org.apache.kafka.common.TopicPartition topicPart,
                           long offset,
                           boolean emitted)

Creates a new KafkaSpoutMessageId.

Parameters:

topicPart - The topic partition this message belongs to

offset - The offset of this message

emitted - True iff this message is not being skipped as a null tuple

Method Detail

partition

public int partition()

topic

public String topic()

offset

public long offset()

numFails

public int numFails()

incrementNumFails

public void incrementNumFails()

getTopicPartition

public org.apache.kafka.common.TopicPartition getTopicPartition()

isEmitted

public boolean isEmitted()

setEmitted

public void setEmitted(boolean emitted)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object