org.onosproject.bgpio.types

Class LocalPref

java.lang.Object

org.onosproject.bgpio.types.LocalPref

All Implemented Interfaces:

BgpValueType

public class LocalPref
extends Object
implements BgpValueType

Provides implementation of LocalPref BGP Path Attribute.

Field Summary

Fields

Modifier and Type	Field and Description
static byte	FLAGS
static byte	LOCAL_PREF_MAX_LEN
static byte	LOCAL_PREF_TYPE

Constructor Summary

Constructors

Constructor and Description
LocalPref(int localPref) Constructor to initialize LocalPref.

Method Summary

Modifier and Type	Method and Description
int	compareTo(Object o) Compares two objects.
boolean	equals(Object obj)
short	getType() Returns the Type of BGP Message.
int	hashCode()
int	localPref() Returns local preference value.
static LocalPref	read(org.jboss.netty.buffer.ChannelBuffer cb) Reads the channel buffer and returns object of LocalPref.
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

LOCAL_PREF_TYPE

public static final byte LOCAL_PREF_TYPE

See Also:

Constant Field Values

LOCAL_PREF_MAX_LEN

public static final byte LOCAL_PREF_MAX_LEN

See Also:

Constant Field Values

FLAGS

public static final byte FLAGS

See Also:

Constant Field Values

Constructor Detail

LocalPref

public LocalPref(int localPref)

Constructor to initialize LocalPref.

Parameters:

localPref - local preference

Method Detail

localPref

public int localPref()

Returns local preference value.

Returns:

local preference value

read

public static LocalPref read(org.jboss.netty.buffer.ChannelBuffer cb)
                      throws BgpParseException

Reads the channel buffer and returns object of LocalPref.

Parameters:

cb - channelBuffer

Returns:

object of LocalPref

Throws:

BgpParseException - while parsing localPref attribute

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

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString 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

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