@Override public Subobject parseSubobject(final ByteBuf buffer, final boolean loose) throws PCEPDeserializerException { Preconditions.checkArgument(buffer != null && buffer.isReadable(), "Array of bytes is mandatory. Can't be null or empty."); final SubobjectBuilder builder = new SubobjectBuilder(); builder.setLoose(loose); if (buffer.readableBytes() != CONTENT4_LENGTH) { throw new PCEPDeserializerException("Wrong length of array of bytes. Passed: " + buffer.readableBytes() + ";"); } final int length = buffer.getUnsignedByte(PREFIX4_F_OFFSET); final IpPrefixBuilder prefix = new IpPrefixBuilder().setIpPrefix(new IpPrefix(Ipv4Util.prefixForBytes(ByteArray.readBytes(buffer, Ipv4Util.IP4_LENGTH), length))); builder.setSubobjectType(new IpPrefixCaseBuilder().setIpPrefix(prefix.build()).build()); return builder.build(); }
@Override public Subobject parseSubobject(final ByteBuf buffer, final boolean mandatory) throws PCEPDeserializerException { Preconditions.checkArgument(buffer != null && buffer.isReadable(), "Array of bytes is mandatory. Can't be null or empty."); final SubobjectBuilder builder = new SubobjectBuilder(); builder.setMandatory(mandatory); if (buffer.readableBytes() != CONTENT4_LENGTH) { throw new PCEPDeserializerException("Wrong length of array of bytes. Passed: " + buffer.readableBytes() + ";"); } final int length = buffer.getUnsignedByte(PREFIX4_F_OFFSET); final IpPrefixBuilder prefix = new IpPrefixBuilder().setIpPrefix(new IpPrefix(Ipv4Util.prefixForBytes(ByteArray.readBytes(buffer, Ipv4Util.IP4_LENGTH), length))); builder.setSubobjectType(new IpPrefixCaseBuilder().setIpPrefix(prefix.build()).build()); buffer.skipBytes(PREFIX_F_LENGTH); builder.setAttribute(Attribute.forValue(buffer.readUnsignedByte())); return builder.build(); }
@Override public Subobject parseSubobject(final ByteBuf buffer) throws PCEPDeserializerException { Preconditions.checkArgument(buffer != null && buffer.isReadable(), "Array of bytes is mandatory. Can't be null or empty."); if (buffer.readableBytes() != CONTENT4_LENGTH) { throw new PCEPDeserializerException("Wrong length of array of bytes. Passed: " + buffer.readableBytes() + ";"); } final SubobjectBuilder builder = new SubobjectBuilder(); final int length = buffer.getUnsignedByte(PREFIX4_F_OFFSET); final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.record.route.subobjects.subobject.type.ip.prefix._case.IpPrefix prefix = new IpPrefixBuilder().setIpPrefix( new IpPrefix(Ipv4Util.prefixForBytes(ByteArray.readBytes(buffer, Ipv4Util.IP4_LENGTH), length))).build(); buffer.skipBytes(PREFIX_F_LENGTH); final BitArray flags = BitArray.valueOf(buffer, FLAGS_SIZE); builder.setProtectionAvailable(flags.get(LPA_F_OFFSET)); builder.setProtectionInUse(flags.get(LPIU_F_OFFSET)); builder.setSubobjectType(new IpPrefixCaseBuilder().setIpPrefix(prefix).build()); return builder.build(); }