es.tid.bgp.bgp4.update.fields.pathAttributes

Class OriginAttribute

java.lang.Object

es.tid.bgp.bgp4.objects.BGP4Object

es.tid.bgp.bgp4.update.fields.PathAttribute

es.tid.bgp.bgp4.update.fields.pathAttributes.OriginAttribute

All Implemented Interfaces:

BGP4Element

public class OriginAttribute
extends PathAttribute

ORIGIN is a well-known mandatory attribute. The ORIGIN attribute is generated by the speaker that originates the associated routing information. Its value SHOULD NOT be changed by any other speaker. a) ORIGIN (Type Code 1): ORIGIN is a well-known mandatory attribute that defines the origin of the path information. The data octet can assume the following values: Value Meaning 0 IGP - Network Layer Reachability Information is interior to the originating AS 1 EGP - Network Layer Reachability Information learned via the EGP protocol [RFC904] 2 INCOMPLETE - Network Layer Reachability Information learned by some other means

Author:

mcs

Field Summary

Fields inherited from class es.tid.bgp.bgp4.update.fields.PathAttribute

extendedLengthBit, log, mandatoryLength, optionalBit, partialBit, pathAttributeLength, transitiveBit, typeCode

Fields inherited from class es.tid.bgp.bgp4.objects.BGP4Object

bytes, length

Constructor Summary

Constructors

Constructor and Description
OriginAttribute()
OriginAttribute(byte[] bytes, int offset)

Method Summary

Modifier and Type	Method and Description
void	decode(byte[] bytes, int offset)
void	encode()
int	getValue()
void	setValue(int value)
String	toString()

Methods inherited from class es.tid.bgp.bgp4.update.fields.PathAttribute

encodeHeader, equals, getAttibuteTypeCode, getAttributeLength, getMandatoryLength, getMandatoryLength, getPathAttributeLength, getTypeCode, hashCode, setPathAttributeLength, setTypeCode

Methods inherited from class es.tid.bgp.bgp4.objects.BGP4Object

getBytes, getLength, setBytes, setLength

Methods inherited from class java.lang.Object

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

Constructor Detail

OriginAttribute

public OriginAttribute()

OriginAttribute

public OriginAttribute(byte[] bytes,
                       int offset)

Method Detail

encode

public void encode()

decode

public void decode(byte[] bytes,
                   int offset)

getValue

public int getValue()

setValue

public void setValue(int value)

toString

public String toString()

Overrides:

toString in class Object