Package io.debezium.connector.cassandra

Class AbstractCassandra4CommitLogParser

java.lang.Object

io.debezium.connector.cassandra.AbstractCassandra4CommitLogParser

Direct Known Subclasses:

Cassandra4CommitLogBatchParser, Cassandra4CommitLogRealTimeParser

public abstract class AbstractCassandra4CommitLogParser
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected LogicalCommitLog	commitLog
private final org.apache.cassandra.db.commitlog.CommitLogReader	commitLogReader
private final Cassandra4CommitLogReadHandlerImpl	commitLogReadHandler
private final CommitLogTransfer	commitLogTransfer
protected boolean	completePrematurely
private final Set<String>	erroneousCommitLogs
private static final org.slf4j.Logger	LOGGER
protected final CommitLogProcessorMetrics	metrics
protected int	pollingInterval
protected final List<io.debezium.connector.base.ChangeEventQueue<Event>>	queues

Constructor Summary

Constructors

Constructor	Description
AbstractCassandra4CommitLogParser(LogicalCommitLog commitLog, List<io.debezium.connector.base.ChangeEventQueue<Event>> queues, CommitLogProcessorMetrics metrics, CassandraConnectorContext context)

Method Summary

Modifier and Type	Method	Description
void	complete()
protected void	enqueueEOFEvent()
abstract CommitLogProcessingResult	parse()
protected void	parseIndexFile(LogicalCommitLog commitLog)
CommitLogProcessingResult	process()
protected void	processCommitLog(LogicalCommitLog logicalCommitLog, org.apache.cassandra.db.commitlog.CommitLogPosition position)

Methods inherited from class java.lang.Object

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

Field Details

LOGGER

private static final org.slf4j.Logger LOGGER

commitLogReader

private final org.apache.cassandra.db.commitlog.CommitLogReader commitLogReader

queues

protected final List<io.debezium.connector.base.ChangeEventQueue<Event>> queues

metrics

protected final CommitLogProcessorMetrics metrics

commitLogReadHandler

private final Cassandra4CommitLogReadHandlerImpl commitLogReadHandler

commitLogTransfer

private final CommitLogTransfer commitLogTransfer

erroneousCommitLogs

private final Set<String> erroneousCommitLogs

completePrematurely

protected boolean completePrematurely

commitLog

protected LogicalCommitLog commitLog

pollingInterval

protected int pollingInterval

Constructor Details

AbstractCassandra4CommitLogParser

public AbstractCassandra4CommitLogParser(LogicalCommitLog commitLog,
 List<io.debezium.connector.base.ChangeEventQueue<Event>> queues,
 CommitLogProcessorMetrics metrics,
 CassandraConnectorContext context)

Method Details

complete

public void complete()

parse

public abstract CommitLogProcessingResult parse()

process

public CommitLogProcessingResult process()

enqueueEOFEvent

protected void enqueueEOFEvent()

processCommitLog

protected void processCommitLog(LogicalCommitLog logicalCommitLog,
 org.apache.cassandra.db.commitlog.CommitLogPosition position)

parseIndexFile

protected void parseIndexFile(LogicalCommitLog commitLog)
                       throws io.debezium.DebeziumException

Throws:

io.debezium.DebeziumException