org.jnetpcap.packet
Class JSubHeader<T extends JHeader>

java.lang.Object
  org.jnetpcap.nio.JMemory
      org.jnetpcap.nio.JBuffer
          org.jnetpcap.packet.JHeader
              org.jnetpcap.packet.JSubHeader<T>

Type Parameters:

T - the generic type

All Implemented Interfaces:

JPayloadAccessor

Direct Known Subclasses:

Icmp.Echo, Icmp.ParamProblem, Icmp.Redirect, Icmp.Reserved, Ip4.IpOption, Rip1.EntryV1, Rtp.Extension, Tcp.TcpOption

public class JSubHeader<T extends JHeader>
extends JHeader

The Class JSubHeader.

Author:

Mark Bednarczyk, Sly Technologies, Inc.

Nested Class Summary

Nested classes/interfaces inherited from class org.jnetpcap.packet.JHeader

JHeader.State

Nested classes/interfaces inherited from class org.jnetpcap.nio.JMemory

JMemory.Type

Field Summary

Fields inherited from class org.jnetpcap.packet.JHeader

annotatedHeader, BYTE, EMPTY_HEADER_ARRAY, isSubHeader, packet, state

Fields inherited from class org.jnetpcap.nio.JMemory

JNETPCAP_LIBRARY_NAME, MAX_DIRECT_MEMORY_DEFAULT, POINTER

Constructor Summary

JSubHeader()
Instantiates a new j sub header.

JSubHeader(int id, JField[] fields, java.lang.String name)
Instantiates a new j sub header.

JSubHeader(int id, JField[] fields, java.lang.String name, java.lang.String nicname)
Instantiates a new j sub header.

JSubHeader(int id, java.lang.String name)
Instantiates a new j sub header.

JSubHeader(int id, java.lang.String name, java.lang.String nicname)
Instantiates a new j sub header.

JSubHeader(JHeader.State state, JField[] fields, java.lang.String name, java.lang.String nicname)
Instantiates a new j sub header.

Method Summary

int	getLength() Gets the length.
int	getOffset() Gets the offset.
JHeader	getParent() Gets the parent.
void	setLength(int length) Sets the length.
void	setOffset(int offset) Sets the offset.
void	setParent(JHeader parent) Sets the parent.

Methods inherited from class org.jnetpcap.packet.JHeader

decode, decodeHeader, getAnnotatedHeader, getDescription, getFields, getGap, getGapLength, getGapOffset, getHeader, getHeaderLength, getHeaderOffset, getId, getIndex, getName, getNextHeaderId, getNextHeaderOffset, getNicname, getPacket, getPayload, getPayloadLength, getPayloadOffset, getPostfix, getPostfixLength, getPostfixOffset, getPrefix, getPrefixLength, getPrefixOffset, getPreviousHeaderId, getPreviousHeaderOffset, getState, getSubHeaders, hasDescription, hasGap, hasNextHeader, hasPayload, hasPostfix, hasPrefix, hasPreviousHeader, hasSubHeaders, isFragmented, isGapTruncated, isHeaderTruncated, isPayloadTruncated, isPostfixTruncated, isPrefixTruncated, peer, peer, peerPayloadTo, setPacket, setSubHeaders, sizeof, toString, transferPayloadTo, transferPayloadTo, transferPayloadTo, validateHeader

Methods inherited from class org.jnetpcap.nio.JBuffer

findUTF8String, getByte, getByteArray, getByteArray, getByteArray, getDouble, getFloat, getInt, getLong, getShort, getUByte, getUInt, getUShort, getUTF8Char, getUTF8String, getUTF8String, getUTF8String, getUTF8String, isReadonly, order, order, peer, peer, peer, peer, setByte, setByteArray, setByteBuffer, setDouble, setFloat, setInt, setLong, setShort, setShort0, setUByte, setUInt, setUShort, transferFrom, transferFrom, transferFrom, transferTo, transferTo, transferTo

Methods inherited from class org.jnetpcap.nio.JMemory

availableDirectMemory, check, cleanup, createReference, isInitialized, isJMemoryBasedOwner, isOwner, maxDirectMemory, peer, reservedDirectMemory, setSize, size, softDirectMemory, toDebugString, toHexdump, toHexdump, totalActiveAllocated, totalAllocateCalls, totalAllocated, totalAllocatedSegments0To255Bytes, totalAllocatedSegments256OrAbove, totalDeAllocateCalls, totalDeAllocated, transferFrom, transferFrom, transferFromDirect, transferOwnership, transferTo, transferTo, transferTo, transferTo, transferTo, transferTo0

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

JSubHeader

public JSubHeader()

Instantiates a new j sub header.

JSubHeader

public JSubHeader(int id,
                  JField[] fields,
                  java.lang.String name,
                  java.lang.String nicname)

Instantiates a new j sub header.

Parameters:

id - the id

fields - the fields

name - the name

nicname - the nicname

JSubHeader

public JSubHeader(int id,
                  JField[] fields,
                  java.lang.String name)

Instantiates a new j sub header.

Parameters:

id - the id

fields - the fields

name - the name

JSubHeader

public JSubHeader(int id,
                  java.lang.String name,
                  java.lang.String nicname)

Instantiates a new j sub header.

Parameters:

id - the id

name - the name

nicname - the nicname

JSubHeader

public JSubHeader(int id,
                  java.lang.String name)

Instantiates a new j sub header.

Parameters:

id - the id

name - the name

JSubHeader

public JSubHeader(JHeader.State state,
                  JField[] fields,
                  java.lang.String name,
                  java.lang.String nicname)

Instantiates a new j sub header.

Parameters:

state - the state

fields - the fields

name - the name

nicname - the nicname

Method Detail

getLength

public int getLength()

Gets the length.

Overrides:

getLength in class JHeader

Returns:

the length

See Also:

JHeader.getLength()

getOffset

public int getOffset()

Gets the offset.

Overrides:

getOffset in class JHeader

Returns:

the offset

See Also:

JHeader.getOffset()

setOffset

public void setOffset(int offset)

Sets the offset.

Parameters:

offset - the new offset

setLength

public void setLength(int length)

Sets the length.

Parameters:

length - the new length

setParent

public void setParent(JHeader parent)

Sets the parent.

Parameters:

parent - the new parent

getParent

public JHeader getParent()

Gets the parent.

Overrides:

getParent in class JHeader

Returns:

the parent

See Also:

JHeader.getParent()