org.apache.nifi.controller.queue

Interface FlowFileSummary

public interface FlowFileSummary

A summary of a FlowFile that can be used to represent a "high level" view of FlowFile without providing all of the information available.

Method Summary

Modifier and Type	Method and Description
String	getFilename()
long	getLastQueuedTime()
long	getLineageStartDate()
int	getPosition()
long	getSize()
String	getUuid()
boolean	isPenalized()

Method Detail

getUuid

String getUuid()

Returns:

the UUID of the FlowFile

getFilename

String getFilename()

Returns:

the value of the 'filename' attribute

getPosition

int getPosition()

Returns:

the current position of the FlowFile in the queue based on the prioritizers selected

getSize

long getSize()

Returns:

the size of the FlowFile in bytes

getLastQueuedTime

long getLastQueuedTime()

Returns:

the timestamp (in milliseconds since epoch) at which the FlowFile was added to the queue

getLineageStartDate

long getLineageStartDate()

Returns:

the timestamp (in milliseconds since epoch) at which the FlowFile's greatest ancestor entered the flow

isPenalized

boolean isPenalized()

Returns:

true if the FlowFile is penalized, false otherwise