com.h3c.util.pkt

Class IpV6.Builder

java.lang.Object

com.h3c.util.pkt.IpV6.Builder

Enclosing class:

IpV6

public static class IpV6.Builder
extends Object

Builder (mutable) used to create new protocol instances.

Constructor Summary

Constructors

Constructor and Description
IpV6.Builder() Create a new builder using the defaults:
IpV6.Builder(IpV6 ip) Copy constructor builder initialized from the passed in protocol.

Method Summary

Methods

Modifier and Type	Method and Description
IpV6	build() Creates a new protocol instance from this builder.
IpV6.Builder	dstAddr(IpAddress dstAddr) Sets the destination address.
IpV6.Builder	flowLabel(int flowLabel) Sets the flow label.
IpV6.Builder	hopLimit(int hopLimit) Sets the hop limit.
IpV6.Builder	nextHdr(IpType nextHdr) Sets the next header field which could be a IPv6 extension option or the next protocol layer.
IpV6.Builder	options(IpV6.Option[] options) Sets the options.
IpV6.Builder	srcAddr(IpAddress srcAddr) Sets the source address.
IpV6.Builder	tosDsfc(IpTosDsfc tosDsfc) Sets the TOS Differentiated Services Field Codepoints (DSFC) type.
IpV6.Builder	tosEcn(IpTosEcn tosEcn) Sets the TOS Explicit Congestion Notification (ECN) type.

Methods inherited from class java.lang.Object

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

Constructor Detail

IpV6.Builder

public IpV6.Builder()

Create a new builder using the defaults:

 tosDsfc = IpTosDsfc.CS0
 tosEcn = IpTosEcn.NOT_ECT
 options = NO_OPTIONS
 

IpV6.Builder

public IpV6.Builder(IpV6 ip)

Copy constructor builder initialized from the passed in protocol.

Parameters:

ip - builder is initialed from this protocol's data

Method Detail

build

public IpV6 build()

Creates a new protocol instance from this builder.

Returns:

the new protocol instance

tosDsfc

public IpV6.Builder tosDsfc(IpTosDsfc tosDsfc)

Sets the TOS Differentiated Services Field Codepoints (DSFC) type.

Parameters:

tosDsfc - TOS DSFC type

Returns:

this instance

tosEcn

public IpV6.Builder tosEcn(IpTosEcn tosEcn)

Sets the TOS Explicit Congestion Notification (ECN) type.

Parameters:

tosEcn - TOS ECN type

Returns:

this instance

flowLabel

public IpV6.Builder flowLabel(int flowLabel)

Sets the flow label.

Parameters:

flowLabel - flow label

Returns:

this instance

nextHdr

public IpV6.Builder nextHdr(IpType nextHdr)

Sets the next header field which could be a IPv6 extension option or the next protocol layer.

Parameters:

nextHdr - next header protocol type

Returns:

this instance

hopLimit

public IpV6.Builder hopLimit(int hopLimit)

Sets the hop limit.

Parameters:

hopLimit - hop limit

Returns:

this instance

srcAddr

public IpV6.Builder srcAddr(IpAddress srcAddr)

Sets the source address.

Parameters:

srcAddr - source address

Returns:

this instance

dstAddr

public IpV6.Builder dstAddr(IpAddress dstAddr)

Sets the destination address.

Parameters:

dstAddr - destination address

Returns:

this instance

options

public IpV6.Builder options(IpV6.Option[] options)

Sets the options.

Parameters:

options - option array

Returns:

this instance