Package org.opendaylight.protocol.util

Class Ipv6Util

java.lang.Object

org.opendaylight.protocol.util.Ipv6Util

public final class Ipv6Util
extends Object

Util class for creating generated Ipv6Address.

Field Summary

Fields

Modifier and Type	Field	Description
static int	IPV6_BITS_LENGTH
static int	IPV6_LENGTH

Method Summary

Modifier and Type	Method	Description
static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone	addressForByteBuf(io.netty.buffer.ByteBuf buffer)	Reads from ByteBuf buffer and converts bytes to Ipv6Address.
static io.netty.buffer.ByteBuf	byteBufForAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone ipAddress)	From string ipAddress creates an InetAddress and puts it into ByteBuf.
static byte[]	bytesForAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone address)	Converts Ipv6Address to byte array.
static byte[]	bytesForPrefix(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix prefix)	Converts Ipv6Prefix to byte array.
static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone	getFullForm(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone ip)	Creates uncompressed IP Address.
static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix	prefixForByteBuf(io.netty.buffer.ByteBuf buf)	Creates an Ipv6Prefix object from given ByteBuf.
static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix	prefixForBytes(byte[] bytes, int length)	Creates an Ipv6Prefix object from given byte array.
static List<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix>	prefixListForBytes(byte[] bytes)	Creates a list of Ipv6 Prefixes from given byte array.
static void	writeIpv6Address(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone ipv6Address, io.netty.buffer.ByteBuf output)	Writes IPv6 address if not null, otherwise writes zeros to the output ByteBuf.
static void	writeIpv6Prefix(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix ipv6Prefix, io.netty.buffer.ByteBuf output)	Writes IPv6 prefix if not null, otherwise writes zeros to the output ByteBuf.
static void	writeMinimalPrefix(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix ipv6Prefix, io.netty.buffer.ByteBuf output)

Methods inherited from class java.lang.Object

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

Field Detail

IPV6_LENGTH

public static final int IPV6_LENGTH

See Also:

Constant Field Values

IPV6_BITS_LENGTH

public static final int IPV6_BITS_LENGTH

See Also:

Constant Field Values

Method Detail

getFullForm

public static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone getFullForm(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone ip)

Creates uncompressed IP Address.

Parameters:

ip - to be uncompressed

Returns:

Ipv6Address with same, but uncompressed, value

addressForByteBuf

public static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone addressForByteBuf(io.netty.buffer.ByteBuf buffer)

Reads from ByteBuf buffer and converts bytes to Ipv6Address.

Parameters:

buffer - containing Ipv6 address, starting at reader index

Returns:

Ipv6Address

byteBufForAddress

public static io.netty.buffer.ByteBuf byteBufForAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone ipAddress)

From string ipAddress creates an InetAddress and puts it into ByteBuf.

Parameters:

ipAddress - Ipv6 address

Returns:

ByteBuf with filled in bytes from ipAddress

bytesForAddress

public static byte[] bytesForAddress(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone address)

Converts Ipv6Address to byte array.

Parameters:

address - Ipv6Address to be converted

Returns:

byte array

bytesForPrefix

public static byte[] bytesForPrefix(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix prefix)

Converts Ipv6Prefix to byte array. Prefix length at the end.

Parameters:

prefix - Ipv6Prefix to be converted

Returns:

byte array with prefix length at the end

prefixForBytes

public static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix prefixForBytes(byte[] bytes,
                                                                                                                           int length)

Creates an Ipv6Prefix object from given byte array.

Parameters:

bytes - IPv6 address

length - prefix length

Returns:

Ipv6Prefix object

prefixForByteBuf

public static org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix prefixForByteBuf(io.netty.buffer.ByteBuf buf)

Creates an Ipv6Prefix object from given ByteBuf. Prefix length is assumed to be in the left most byte of the buffer.

Parameters:

buf - IPv6 address

Returns:

Ipv6Prefix object

prefixListForBytes

public static List<org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix> prefixListForBytes(byte[] bytes)

Creates a list of Ipv6 Prefixes from given byte array.

Parameters:

bytes - to be converted to List of Ipv6Prefixes.

Returns:

A List of Ipv6Prefixes

writeIpv6Address

public static void writeIpv6Address(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6AddressNoZone ipv6Address,
                                    io.netty.buffer.ByteBuf output)

Writes IPv6 address if not null, otherwise writes zeros to the output ByteBuf. ByteBuf's writerIndex is increased by 16.

Parameters:

ipv6Address - IPv6 address to be written to the output.

output - ByteBuf, where ipv6Address or zeros are written.

writeIpv6Prefix

public static void writeIpv6Prefix(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix ipv6Prefix,
                                   io.netty.buffer.ByteBuf output)

Writes IPv6 prefix if not null, otherwise writes zeros to the output ByteBuf. ByteBuf's writerIndex is increased by 17.

Parameters:

ipv6Prefix - IPv6 prefix to be written to the output. Prefix is written in the last byte.

output - ByteBuf, where ipv6Prefix or zeros are written.

writeMinimalPrefix

public static void writeMinimalPrefix(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Prefix ipv6Prefix,
                                      io.netty.buffer.ByteBuf output)