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package com.lumaserv.bgp.protocol.attribute;
public interface PathAttribute {
byte getTypeCode();
byte[] build();
static PathAttribute from(byte typeCode, byte[] data) {
switch (typeCode & 0xFF) {
case 1:
return new OriginAttribute(typeCode, data);
case 2:
return new ASPathAttribute(typeCode, data);
case 3:
return new NextHopAttribute(typeCode, data);
case 6:
return new AtomicAggregateAttribute(typeCode, data);
case 7:
return new AggregatorAttribute(typeCode, data);
case 8:
return new CommunitiesAttribute(typeCode, data);
case 16:
return new ExtendedCommuntiesAttribute(typeCode, data);
case 17:
return new AS4PathAttribute(typeCode, data);
case 18:
return new AS4AggregatorAttribute(typeCode, data);
case 21:
return new ASPathLimitAttribute(typeCode, data);
case 32:
return new LargeCommunityAttribute(typeCode, data);
case 255:
return new DevelopmentAttribute(typeCode, data);
}
return new UnknownAttribute(typeCode, data);
}
}
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