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 final int
    IPV6_BITS_LENGTH
     
    static final 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 Details

  • Method Details

    • 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)