org.onosproject.pcepio.protocol.ver1

Class PcepBandwidthObjectVer1

java.lang.Object

org.onosproject.pcepio.protocol.ver1.PcepBandwidthObjectVer1

All Implemented Interfaces:

PcepBandwidthObject

public class PcepBandwidthObjectVer1
extends Object
implements PcepBandwidthObject

Provides PcepBandwidthObject.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	PcepBandwidthObjectVer1.Builder builder class for PCEP bandwidth object.

Field Summary

Fields

Modifier and Type	Field and Description
static byte	BANDWIDTH_OBJ_CLASS
static short	BANDWIDTH_OBJ_MINIMUM_LENGTH
static byte	BANDWIDTH_OBJ_TYPE
static byte	BANDWIDTH_OBJECT_VERSION
protected static org.slf4j.Logger	log
static int	NO_OF_BITS

Constructor Summary

Constructors

Constructor and Description
PcepBandwidthObjectVer1(float iBandwidth) Constructor to initialize bandwidth.
PcepBandwidthObjectVer1(PcepObjectHeader bandwidthObjHeader, float iBandwidth) Constructor to bandwidth object header and bandwidth.

Method Summary

Modifier and Type	Method and Description
float	getBandwidth() Returns bandwidth value.
PcepObjectHeader	getBandwidthObjHeader() Returns Object Header.
static float	ieeeToFloatRead(int iVal) Parse the IEEE floating point notation and returns it in normal float.
static PcepBandwidthObject	read(org.jboss.netty.buffer.ChannelBuffer cb) Reads from channel buffer and returns object of PcepBandwidthObject.
void	setBandwidth(float iBandwidth) Sets bandwidth with specified value.
void	setBandwidthObjHeader(PcepObjectHeader obj) Sets Object Header.
String	toString()
int	write(org.jboss.netty.buffer.ChannelBuffer cb) Writes the BandwidthObject into channel buffer.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.slf4j.Logger log

BANDWIDTH_OBJ_TYPE

public static final byte BANDWIDTH_OBJ_TYPE

See Also:

Constant Field Values

BANDWIDTH_OBJ_CLASS

public static final byte BANDWIDTH_OBJ_CLASS

See Also:

Constant Field Values

BANDWIDTH_OBJECT_VERSION

public static final byte BANDWIDTH_OBJECT_VERSION

See Also:

Constant Field Values

NO_OF_BITS

public static final int NO_OF_BITS

See Also:

Constant Field Values

BANDWIDTH_OBJ_MINIMUM_LENGTH

public static final short BANDWIDTH_OBJ_MINIMUM_LENGTH

See Also:

Constant Field Values

Constructor Detail

PcepBandwidthObjectVer1

public PcepBandwidthObjectVer1(PcepObjectHeader bandwidthObjHeader,
                               float iBandwidth)

Constructor to bandwidth object header and bandwidth.

Parameters:

bandwidthObjHeader - bandwidth object header

iBandwidth - bandwidth value

PcepBandwidthObjectVer1

public PcepBandwidthObjectVer1(float iBandwidth)

Constructor to initialize bandwidth.

Parameters:

iBandwidth - bandwidth value

Method Detail

getBandwidthObjHeader

public PcepObjectHeader getBandwidthObjHeader()

Returns Object Header.

Returns:

bandwidthObjHeader

setBandwidthObjHeader

public void setBandwidthObjHeader(PcepObjectHeader obj)

Sets Object Header.

Parameters:

obj - bandwidth object header

getBandwidth

public float getBandwidth()

Description copied from interface: PcepBandwidthObject

Returns bandwidth value.

Specified by:

getBandwidth in interface PcepBandwidthObject

Returns:

bandwidth value

setBandwidth

public void setBandwidth(float iBandwidth)

Description copied from interface: PcepBandwidthObject

Sets bandwidth with specified value.

Specified by:

setBandwidth in interface PcepBandwidthObject

Parameters:

iBandwidth - Bandwidth's value

read

public static PcepBandwidthObject read(org.jboss.netty.buffer.ChannelBuffer cb)
                                throws PcepParseException

Reads from channel buffer and returns object of PcepBandwidthObject.

Parameters:

cb - channel buffer to parse

Returns:

object of PcepBandwidthObject

Throws:

PcepParseException - while parsing channel buffer

ieeeToFloatRead

public static float ieeeToFloatRead(int iVal)

Parse the IEEE floating point notation and returns it in normal float.

Parameters:

iVal - IEEE floating point number

Returns:

normal float

write

public int write(org.jboss.netty.buffer.ChannelBuffer cb)
          throws PcepParseException

Description copied from interface: PcepBandwidthObject

Writes the BandwidthObject into channel buffer.

Specified by:

write in interface PcepBandwidthObject

Parameters:

cb - channel buffer

Returns:

Returns the writerIndex of this buffer

Throws:

PcepParseException - if bandwidth object header fails to write in channel buffer

toString

public String toString()

Overrides:

toString in class Object