Package io.debezium.connector.oracle.logminer.processor

Interface LogMinerEventProcessor

All Superinterfaces:

AutoCloseable

All Known Implementing Classes:

AbstractInfinispanLogMinerEventProcessor, AbstractLogMinerEventProcessor, EmbeddedInfinispanLogMinerEventProcessor, MemoryLogMinerEventProcessor, RemoteInfinispanLogMinerEventProcessor

public interface LogMinerEventProcessor
extends AutoCloseable

Contract that defines the interface for processing events from Oracle LogMiner.

Author:

Chris Cranford

Method Summary

Modifier and Type	Method	Description
void	abandonTransactions(Duration retention)	A callback for the event processor to abandon long running transactions.
Scn	process(Scn startScn, Scn endScn)	Process Oracle LogMiner events for a given system change number range.

Methods inherited from interface java.lang.AutoCloseable

close

Method Detail

process

Scn process(Scn startScn,
            Scn endScn)
     throws SQLException,
            InterruptedException

Process Oracle LogMiner events for a given system change number range.

Parameters:

startScn - the starting system change number, must not be null

endScn - the ending system change number, must not be null

Returns:

the next iteration's starting system change number, never null

Throws:

SQLException

InterruptedException

abandonTransactions

void abandonTransactions(Duration retention)

A callback for the event processor to abandon long running transactions.

Parameters:

retention - the maximum duration in which long running transactions are allowed.