Package org.pcap4j.packet
Class LlcPacket
- java.lang.Object
-
- org.pcap4j.packet.AbstractPacket
-
- org.pcap4j.packet.LlcPacket
-
public final class LlcPacket extends AbstractPacket
LLC (Logical Link Control) Packet- Since:
- pcap4j 1.6.5
- Author:
- Kaito Yamada
- See Also:
- IEEE 802.2, Serialized Form
-
-
Nested Class Summary
Nested Classes Modifier and Type Class Description static class
LlcPacket.Builder
static interface
LlcPacket.LlcControl
The interface representing the Control field of an LLC header.static class
LlcPacket.LlcHeader
LLC (Logical Link Control) Header-
Nested classes/interfaces inherited from class org.pcap4j.packet.AbstractPacket
AbstractPacket.AbstractBuilder, AbstractPacket.AbstractHeader
-
Nested classes/interfaces inherited from interface org.pcap4j.packet.Packet
Packet.Header
-
-
Method Summary
Modifier and Type Method Description LlcPacket.Builder
getBuilder()
Returns a new Builder object populated with this object's fields' values.LlcPacket.LlcHeader
getHeader()
Returns the Header object representing this packet's header.Packet
getPayload()
Returns the Packet object representing this packet's payload.static LlcPacket
newPacket(byte[] rawData, int offset, int length)
A static factory method.-
Methods inherited from class org.pcap4j.packet.AbstractPacket
buildHexString, buildRawData, buildString, calcHashCode, calcLength, equals, getRawData, hashCode, length, toHexString, toString
-
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
-
Methods inherited from interface org.pcap4j.packet.Packet
contains, get, getOuterOf, iterator
-
-
-
-
Method Detail
-
newPacket
public static LlcPacket newPacket(byte[] rawData, int offset, int length) throws IllegalRawDataException
A static factory method. This method validates the arguments byByteArrays.validateBounds(byte[], int, int)
, which may throw exceptions undocumented here.- Parameters:
rawData
- rawDataoffset
- offsetlength
- length- Returns:
- a new LlcPacket object.
- Throws:
IllegalRawDataException
- if parsing the raw data fails.
-
getHeader
public LlcPacket.LlcHeader getHeader()
Description copied from class:AbstractPacket
Returns the Header object representing this packet's header. This subclass have to override this method if the packet represented by the subclass has a header.- Specified by:
getHeader
in interfacePacket
- Overrides:
getHeader
in classAbstractPacket
- Returns:
- the Header object representing this packet's header. May be null if the header doesn't exist
-
getPayload
public Packet getPayload()
Description copied from class:AbstractPacket
Returns the Packet object representing this packet's payload. This subclass have to override this method if the packet represented by the subclass has a payload.- Specified by:
getPayload
in interfacePacket
- Overrides:
getPayload
in classAbstractPacket
- Returns:
- the Packet object representing this packet's payload. May be null if the payload doesn't exist
-
getBuilder
public LlcPacket.Builder getBuilder()
Description copied from interface:Packet
Returns a new Builder object populated with this object's fields' values.- Specified by:
getBuilder
in interfacePacket
- Specified by:
getBuilder
in classAbstractPacket
- Returns:
- a new Builder object populated with this object's fields values
-
-