Class RadiotapDataDbmTxPower

java.lang.Object

org.pcap4j.packet.RadiotapDataDbmTxPower

All Implemented Interfaces:

Serializable, RadiotapPacket.RadiotapData

public final class RadiotapDataDbmTxPower
extends Object
implements RadiotapPacket.RadiotapData

Radiotap dBm TX power field. Transmit power expressed as dBm (decibels from a 1 milliwatt reference). This is the absolute power level measured at the antenna port.

Since:

pcap4j 1.6.5

See Also:

• Radiotap
• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	RadiotapDataDbmTxPower.Builder

Field Summary

Fields

Modifier and Type	Field	Description
private static final int	LENGTH
private static final long	serialVersionUID
private final byte	txPower

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
RadiotapDataDbmTxPower.Builder	getBuilder()
byte[]	getRawData()
byte	getTxPower()
int	getTxPowerAsInt()
int	hashCode()
int	length()
static RadiotapDataDbmTxPower	newInstance(byte[] rawData, int offset, int length)	A static factory method.
String	toString()
String	toString(String indent)

Methods inherited from class Object

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

Field Details

serialVersionUID

private static final long serialVersionUID

See Also:

• Constant Field Values

LENGTH

private static final int LENGTH

See Also:

• Constant Field Values

txPower

private final byte txPower

Constructor Details

RadiotapDataDbmTxPower

private RadiotapDataDbmTxPower(byte[] rawData,
 int offset,
 int length)
                        throws IllegalRawDataException

Throws:

IllegalRawDataException

RadiotapDataDbmTxPower

private RadiotapDataDbmTxPower(RadiotapDataDbmTxPower.Builder builder)

Method Details

newInstance

public static RadiotapDataDbmTxPower newInstance(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 RadiotapDbmTxPower object.

Throws:

IllegalRawDataException - if parsing the raw data fails.

getTxPower

public byte getTxPower()

Returns:

txPower (unit: dBm)

getTxPowerAsInt

public int getTxPowerAsInt()

Returns:

txPower (unit: dBm)

length

public int length()

Specified by:

length in interface RadiotapPacket.RadiotapData

Returns:

length

getRawData

public byte[] getRawData()

Specified by:

getRawData in interface RadiotapPacket.RadiotapData

Returns:

raw data

getBuilder

public RadiotapDataDbmTxPower.Builder getBuilder()

Returns:

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

toString

public String toString()

Overrides:

toString in class Object

toString

public String toString(String indent)

Specified by:

toString in interface RadiotapPacket.RadiotapData

Parameters:

indent - indent

Returns:

String representation of this object.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object