Class PppPacket

java.lang.Object

org.pcap4j.packet.AbstractPacket

org.pcap4j.packet.AbstractPppPacket

org.pcap4j.packet.PppPacket

All Implemented Interfaces:

Serializable, Iterable<Packet>, Packet

public class PppPacket
extends AbstractPppPacket

https://tools.ietf.org/html/rfc1661

Since:

pcap4j 1.4.0

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PppPacket.Builder
static class	PppPacket.PppHeader

Nested classes/interfaces inherited from class AbstractPppPacket

AbstractPppPacket.AbstractPppHeader

Nested classes/interfaces inherited from class AbstractPacket

AbstractPacket.AbstractBuilder, AbstractPacket.AbstractHeader

Nested classes/interfaces inherited from interface Packet

Packet.Header

Field Summary

Fields

Modifier and Type	Field	Description
private final PppPacket.PppHeader	header
private static final long	serialVersionUID

Constructor Summary

Constructors

Modifier	Constructor	Description
private	PppPacket(byte[] rawData, int offset, int length, PppPacket.PppHeader header)
private	PppPacket(PppPacket.Builder builder)

Method Summary

Modifier and Type	Method	Description
PppPacket.Builder	getBuilder()	Returns a new Builder object populated with this object's fields' values.
PppPacket.PppHeader	getHeader()	Returns the Header object representing this packet's header.
static PppPacket	newPacket(byte[] rawData, int offset, int length)	A static factory method.

Methods inherited from class AbstractPppPacket

buildRawData, buildString, calcHashCode, calcLength, equals, getPad, getPayload

Methods inherited from class AbstractPacket

buildHexString, contains, get, getOuterOf, getRawData, hashCode, iterator, length, toHexString, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface Iterable

forEach, spliterator

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

header

private final PppPacket.PppHeader header

Constructor Details

PppPacket

private PppPacket(byte[] rawData,
 int offset,
 int length,
 PppPacket.PppHeader header)
           throws IllegalRawDataException

Throws:

IllegalRawDataException

PppPacket

private PppPacket(PppPacket.Builder builder)

Method Details

newPacket

public static PppPacket newPacket(byte[] rawData,
 int offset,
 int length)
                           throws IllegalRawDataException

A static factory method. This method validates the arguments by ByteArrays.validateBounds(byte[], int, int), which may throw exceptions undocumented here.

Parameters:

rawData - rawData

offset - offset

length - length

Returns:

a new PppPacket object.

Throws:

IllegalRawDataException - if parsing the raw data fails.

getHeader

public PppPacket.PppHeader getHeader()

Description copied from class: AbstractPacket

Returns the Header object representing this packet's header. This subclass have to override this method if the packet represented by the subclass has a header.

Specified by:

getHeader in interface Packet

Specified by:

getHeader in class AbstractPppPacket

Returns:

the Header object representing this packet's header. May be null if the header doesn't exist

getBuilder

public PppPacket.Builder getBuilder()

Description copied from interface: Packet

Returns a new Builder object populated with this object's fields' values.

Specified by:

getBuilder in interface Packet

Specified by:

getBuilder in class AbstractPacket

Returns:

a new Builder object populated with this object's fields values