com.hp.util.pkt

Class Tcp.Builder

java.lang.Object

com.hp.util.pkt.Tcp.Builder

Enclosing class:

Tcp

public static class Tcp.Builder
extends Object

Builder (mutable) used to create new protocol instances.

Constructor Summary

Constructors

Constructor and Description
Tcp.Builder() Create a new builder using the defaults:
Tcp.Builder(Tcp tcp) Copy constructor builder initialized from the passed in protocol.

Method Summary

Methods

Modifier and Type	Method and Description
Tcp.Builder	ackNum(long ackNum) Sets the acknowledgment number.
Tcp	build() Creates a new protocol instance from this builder.
Tcp.Builder	dstPort(TcpUdpPort dstPort) Sets the destination port.
Tcp.Builder	flags(int flags) Sets the flags.
Tcp.Builder	options(byte[] options) Sets the options.
Tcp.Builder	seqNum(long seqNum) Sets the sequence number.
Tcp.Builder	srcPort(TcpUdpPort srcPort) Sets the source port.
Tcp.Builder	urgentPtr(int urgentPtr) Sets the urgent pointer.
Tcp.Builder	winSize(int winSize) Sets the window size.

Methods inherited from class java.lang.Object

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

Constructor Detail

Tcp.Builder

public Tcp.Builder()

Create a new builder using the defaults:

 dstPort = 0
 srcPort = 0
 

Tcp.Builder

public Tcp.Builder(Tcp tcp)

Copy constructor builder initialized from the passed in protocol.

Parameters:

tcp - builder is initialed from this protocol's data

Method Detail

build

public Tcp build()

Creates a new protocol instance from this builder.

Returns:

the new protocol instance

dstPort

public Tcp.Builder dstPort(TcpUdpPort dstPort)

Sets the destination port.

Parameters:

dstPort - destination port

Returns:

this instance

srcPort

public Tcp.Builder srcPort(TcpUdpPort srcPort)

Sets the source port.

Parameters:

srcPort - source port

Returns:

this instance

seqNum

public Tcp.Builder seqNum(long seqNum)

Sets the sequence number.

Parameters:

seqNum - sequence number

Returns:

this instance

ackNum

public Tcp.Builder ackNum(long ackNum)

Sets the acknowledgment number.

Parameters:

ackNum - acknowledgment number

Returns:

this instance

flags

public Tcp.Builder flags(int flags)

Sets the flags.

Parameters:

flags - flag bits

Returns:

this instance

winSize

public Tcp.Builder winSize(int winSize)

Sets the window size.

Parameters:

winSize - window size

Returns:

this instance

urgentPtr

public Tcp.Builder urgentPtr(int urgentPtr)

Sets the urgent pointer.

Parameters:

urgentPtr - urgent pointer

Returns:

this instance

options

public Tcp.Builder options(byte[] options)

Sets the options.

Parameters:

options - options byte array

Returns:

this instance