Package io.debezium.pipeline.signal

Class SignalRecord

java.lang.Object

io.debezium.pipeline.signal.SignalRecord

public class SignalRecord
extends Object

The class represent the signal sent on a channel:

• id STRING - the unique identifier of the signal sent, usually UUID, can be used for deduplication
• type STRING - the unique logical name of the code executing the signal
• data STRING - the data in JSON format that are passed to the signal code

Author:

Mario Fiore Vitale

Field Summary

Fields

Modifier and Type	Field	Description
private final Map<String,Object>	additionalData
private final String	data
private final String	id
private final String	type

Constructor Summary

Constructors

Constructor	Description
SignalRecord(io.debezium.engine.DebeziumEngine.Signal signal)
SignalRecord(String id, String type, String data, Map<String,Object> additionalData)

Method Summary

Modifier and Type	Method	Description
static Optional<SignalRecord>	buildSignalRecordFromChangeEventSource(org.apache.kafka.connect.data.Struct value, CommonConnectorConfig config)
boolean	equals(Object o)
Map<String,Object>	getAdditionalData()
<T> T	getAdditionalDataProperty(String property, Class<T> type)
String	getData()
String	getId()
String	getType()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

id

private final String id

type

private final String type

data

private final String data

additionalData

private final Map<String,Object> additionalData

Constructor Details

SignalRecord

public SignalRecord(String id,
 String type,
 String data,
 Map<String,Object> additionalData)

SignalRecord

public SignalRecord(io.debezium.engine.DebeziumEngine.Signal signal)

Method Details

buildSignalRecordFromChangeEventSource

public static Optional<SignalRecord> buildSignalRecordFromChangeEventSource(org.apache.kafka.connect.data.Struct value,
 CommonConnectorConfig config)

getId

public String getId()

getType

public String getType()

getData

public String getData()

getAdditionalDataProperty

public <T> T getAdditionalDataProperty(String property,
 Class<T> type)

getAdditionalData

public Map<String,Object> getAdditionalData()

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