Package org.apache.nifi.jms.processors.ioconcept.reader

Class StateTrackingFlowFileReader

java.lang.Object

org.apache.nifi.jms.processors.ioconcept.reader.StateTrackingFlowFileReader

All Implemented Interfaces:

FlowFileReader

public class StateTrackingFlowFileReader
extends Object
implements FlowFileReader

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ATTR_READ_FAILED_INDEX_SUFFIX
private final String	identifier
private final ComponentLog	logger
private final RecordSupplier	recordSupplier

Constructor Summary

Constructors

Constructor	Description
StateTrackingFlowFileReader(String identifier, RecordSupplier recordSupplier, ComponentLog logger)

Method Summary

Modifier and Type	Method	Description
void	read(ProcessSession session, FlowFile flowFile, MessageHandler messageHandler, FlowFileReaderCallback flowFileReaderCallback)

Methods inherited from class java.lang.Object

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

Field Details

ATTR_READ_FAILED_INDEX_SUFFIX

public static final String ATTR_READ_FAILED_INDEX_SUFFIX

See Also:

• Constant Field Values

identifier

private final String identifier

recordSupplier

private final RecordSupplier recordSupplier

logger

private final ComponentLog logger

Constructor Details

StateTrackingFlowFileReader

public StateTrackingFlowFileReader(String identifier,
 RecordSupplier recordSupplier,
 ComponentLog logger)

Method Details

read

public void read(ProcessSession session,
 FlowFile flowFile,
 MessageHandler messageHandler,
 FlowFileReaderCallback flowFileReaderCallback)

Specified by:

read in interface FlowFileReader