org.apache.nifi.remote.protocol

Interface DataPacket

All Known Implementing Classes:

StandardDataPacket

public interface DataPacket

Represents a piece of data that is to be sent to or that was received from a NiFi instance.

Method Summary

Modifier and Type	Method and Description
Map<String,String>	getAttributes() The key-value attributes that are to be associated with the data
InputStream	getData() An InputStream from which the content can be read
long	getSize() The length of the InputStream.

Method Detail

getAttributes

Map<String,String> getAttributes()

The key-value attributes that are to be associated with the data

Returns:

all attributes

getData

InputStream getData()

An InputStream from which the content can be read

Returns:

input stream to the data

getSize

long getSize()

The length of the InputStream.

Returns:

length of the inputstream.