org.apache.nifi.remote.util

Class StandardDataPacket

java.lang.Object

org.apache.nifi.remote.util.StandardDataPacket

All Implemented Interfaces:

DataPacket

public class StandardDataPacket
extends Object
implements DataPacket

Field Summary

Fields

Modifier and Type	Field and Description
private Map<String,String>	attributes
private long	size
private InputStream	stream

Constructor Summary

Constructors

Constructor and Description
StandardDataPacket(Map<String,String> attributes, InputStream stream, long size)

Method Summary

Methods

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.

Methods inherited from class java.lang.Object

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

Field Detail

attributes

private final Map<String,String> attributes

stream

private final InputStream stream

size

private final long size

Constructor Detail

StandardDataPacket

public StandardDataPacket(Map<String,String> attributes,
                  InputStream stream,
                  long size)

Method Detail

getAttributes

public Map<String,String> getAttributes()

Description copied from interface: DataPacket

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

Specified by:

getAttributes in interface DataPacket

Returns:

all attributes

getData

public InputStream getData()

Description copied from interface: DataPacket

An InputStream from which the content can be read

Specified by:

getData in interface DataPacket

Returns:

input stream to the data

getSize

public long getSize()

Description copied from interface: DataPacket

The length of the InputStream.

Specified by:

getSize in interface DataPacket

Returns:

length of the inputstream.