org.onosproject.bgpio.types

Class IPReachabilityInformationTlv

java.lang.Object

org.onosproject.bgpio.types.IPReachabilityInformationTlv

All Implemented Interfaces:

BgpValueType

public class IPReachabilityInformationTlv
extends Object
implements BgpValueType

Provides IP Reachability InformationTlv Tlv which contains IP Prefix.

Field Summary

Fields

Modifier and Type	Field and Description
short	length
static int	ONE_BYTE_LEN
static short	TYPE

Constructor Summary

Constructors

Constructor and Description
IPReachabilityInformationTlv(byte prefixLen, byte[] ipPrefix, short length) Constructor to initialize parameters.

Method Summary

Modifier and Type	Method and Description
int	compareTo(Object o) Compares two objects.
boolean	equals(Object obj)
byte	getPrefixLen() Returns IP Prefix length.
org.onlab.packet.IpPrefix	getPrefixValue() Returns IP Prefix.
short	getType() Returns the Type of BGP Message.
int	hashCode()
static IPReachabilityInformationTlv	of(byte preficLen, byte[] prefix, short length)
static IPReachabilityInformationTlv	read(org.jboss.netty.buffer.ChannelBuffer cb, short length) Reads the channel buffer and returns object of IPReachabilityInformationTlv.
String	toString()
int	write(org.jboss.netty.buffer.ChannelBuffer cb) Writes the byte Stream of BGP Message to channel buffer.

Methods inherited from class java.lang.Object

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

Field Detail

TYPE

public static final short TYPE

See Also:

Constant Field Values

ONE_BYTE_LEN

public static final int ONE_BYTE_LEN

See Also:

Constant Field Values

length

public short length

Constructor Detail

IPReachabilityInformationTlv

public IPReachabilityInformationTlv(byte prefixLen,
                                    byte[] ipPrefix,
                                    short length)

Constructor to initialize parameters.

Parameters:

prefixLen - length of IP Prefix

ipPrefix - IP Prefix

length - length of value field

Method Detail

getPrefixValue

public org.onlab.packet.IpPrefix getPrefixValue()

Returns IP Prefix.

Returns:

IP Prefix

getPrefixLen

public byte getPrefixLen()

Returns IP Prefix length.

Returns:

IP Prefix length

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

write

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

Description copied from interface: BgpValueType

Writes the byte Stream of BGP Message to channel buffer.

Specified by:

write in interface BgpValueType

Parameters:

cb - channel buffer

Returns:

length written to channel buffer

read

public static IPReachabilityInformationTlv read(org.jboss.netty.buffer.ChannelBuffer cb,
                                                short length)

Reads the channel buffer and returns object of IPReachabilityInformationTlv.

Parameters:

cb - ChannelBuffer

length - of value field

Returns:

object of IPReachabilityInformationTlv

of

public static IPReachabilityInformationTlv of(byte preficLen,
                                              byte[] prefix,
                                              short length)

getType

public short getType()

Description copied from interface: BgpValueType

Returns the Type of BGP Message.

Specified by:

getType in interface BgpValueType

Returns:

short value of type

compareTo

public int compareTo(Object o)

Description copied from interface: BgpValueType

Compares two objects.

Specified by:

compareTo in interface BgpValueType

Parameters:

o - object

Returns:

result after comparing two objects

toString

public String toString()

Overrides:

toString in class Object