Example usage for io.netty.buffer ByteBuf readUnsignedInt

Introduction

In this page you can find the example usage for io.netty.buffer ByteBuf readUnsignedInt.

Prototype

public abstract long readUnsignedInt();

Source Link

Document

Gets an unsigned 32-bit integer at the current readerIndex and increases the readerIndex by 4 in this buffer.

Usage

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.OF10StatsRequestInputFactory.java

License:Open Source License

private MultipartRequestQueueCase setQueue(ByteBuf input) {
    MultipartRequestQueueCaseBuilder caseBuilder = new MultipartRequestQueueCaseBuilder();
    MultipartRequestQueueBuilder queueBuilder = new MultipartRequestQueueBuilder();
    queueBuilder.setPortNo((long) input.readUnsignedShort());
    input.skipBytes(2);/*from  w w w. j av  a2s  . c o m*/
    queueBuilder.setQueueId(input.readUnsignedInt());
    caseBuilder.setMultipartRequestQueue(queueBuilder.build());
    return caseBuilder.build();
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.PacketOutInputMessageFactory.java

License:Open Source License

@Override
public PacketOutInput deserialize(ByteBuf rawMessage) {
    PacketOutInputBuilder builder = new PacketOutInputBuilder();
    builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
    builder.setXid(rawMessage.readUnsignedInt());
    builder.setBufferId(rawMessage.readUnsignedInt());
    builder.setInPort(new PortNumber(rawMessage.readUnsignedInt()));
    int actions_len = rawMessage.readShort();
    rawMessage.skipBytes(PADDING);//from   w w w . j  ava 2s . c  om
    CodeKeyMaker keyMaker = CodeKeyMakerFactory.createActionsKeyMaker(EncodeConstants.OF13_VERSION_ID);
    List<Action> actions = ListDeserializer.deserializeList(EncodeConstants.OF13_VERSION_ID, actions_len,
            rawMessage, keyMaker, registry);
    builder.setAction(actions);
    byte[] data = rawMessage.readBytes(rawMessage.readableBytes()).array();
    if (data != null) {
        builder.setData(data);
    }
    return builder.build();
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.PortModInputMessageFactory.java

License:Open Source License

@Override
public PortModInput deserialize(ByteBuf rawMessage) {
    PortModInputBuilder builder = new PortModInputBuilder();
    builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
    builder.setXid(rawMessage.readUnsignedInt());
    builder.setPortNo(new PortNumber(rawMessage.readUnsignedInt()));
    rawMessage.skipBytes(PADDING_IN_PORT_MOD_MESSAGE_1);
    byte[] hwAddress = new byte[EncodeConstants.MAC_ADDRESS_LENGTH];
    rawMessage.readBytes(hwAddress);//from  w w  w . j a  v  a 2s . co m
    builder.setHwAddress(new MacAddress(ByteBufUtils.macAddressToString(hwAddress)));
    rawMessage.skipBytes(PADDING_IN_PORT_MOD_MESSAGE_2);
    builder.setConfig(createPortConfig(rawMessage.readUnsignedInt()));
    builder.setMask(createPortConfig(rawMessage.readUnsignedInt()));
    builder.setAdvertise(createPortFeatures(rawMessage.readUnsignedInt()));
    rawMessage.skipBytes(PADDING_IN_PORT_MOD_MESSAGE_3);
    return builder.build();
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.RoleRequestInputMessageFactory.java

License:Open Source License

@Override
public RoleRequestInput deserialize(ByteBuf rawMessage) {
    RoleRequestInputBuilder builder = new RoleRequestInputBuilder();
    builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
    builder.setXid((rawMessage.readUnsignedInt()));
    builder.setRole(ControllerRole.forValue(rawMessage.readInt()));
    rawMessage.skipBytes(PADDING);/*from   w  w  w . j av a2  s  .co m*/
    byte[] generationId = new byte[EncodeConstants.SIZE_OF_LONG_IN_BYTES];
    rawMessage.readBytes(generationId);
    builder.setGenerationId(new BigInteger(1, generationId));
    return builder.build();
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.SetAsyncInputMessageFactory.java

License:Open Source License

@Override
public SetAsyncInput deserialize(ByteBuf rawMessage) {
    SetAsyncInputBuilder builder = new SetAsyncInputBuilder();
    builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
    builder.setXid(rawMessage.readUnsignedInt());
    builder.setPacketInMask(decodePacketInMask(rawMessage));
    builder.setPortStatusMask(decodePortStatusMask(rawMessage));
    builder.setFlowRemovedMask(decodeFlowRemovedMask(rawMessage));
    return builder.build();
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.SetAsyncInputMessageFactory.java

License:Open Source License

private static List<PacketInMask> decodePacketInMask(ByteBuf input) {
    List<PacketInMask> inMasks = new ArrayList<>();
    PacketInMaskBuilder maskBuilder;/*from   ww  w  .  jav a 2 s  .c  om*/
    for (int i = 0; i < SEPARATE_ROLES; i++) {
        maskBuilder = new PacketInMaskBuilder();
        maskBuilder.setMask(decodePacketInReasons(input.readUnsignedInt()));
        inMasks.add(maskBuilder.build());
    }
    return inMasks;
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.SetAsyncInputMessageFactory.java

License:Open Source License

private static List<PortStatusMask> decodePortStatusMask(ByteBuf input) {
    List<PortStatusMask> inMasks = new ArrayList<>();
    PortStatusMaskBuilder maskBuilder;/*from w w w . j ava  2 s . co m*/
    for (int i = 0; i < SEPARATE_ROLES; i++) {
        maskBuilder = new PortStatusMaskBuilder();
        maskBuilder.setMask(decodePortReasons(input.readUnsignedInt()));
        inMasks.add(maskBuilder.build());
    }
    return inMasks;
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.SetAsyncInputMessageFactory.java

License:Open Source License

private static List<FlowRemovedMask> decodeFlowRemovedMask(ByteBuf input) {
    List<FlowRemovedMask> inMasks = new ArrayList<>();
    FlowRemovedMaskBuilder maskBuilder;//from w ww.  j  a va2  s  .  c  om
    for (int i = 0; i < SEPARATE_ROLES; i++) {
        maskBuilder = new FlowRemovedMaskBuilder();
        maskBuilder.setMask(decodeFlowRemovedReasons(input.readUnsignedInt()));
        inMasks.add(maskBuilder.build());
    }
    return inMasks;
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.SetConfigInputMessageFactory.java

License:Open Source License

@Override
public SetConfigInput deserialize(ByteBuf rawMessage) {
    SetConfigInputBuilder builder = new SetConfigInputBuilder();
    builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
    builder.setXid(rawMessage.readUnsignedInt());
    builder.setFlags(SwitchConfigFlag.forValue(rawMessage.readUnsignedShort()));
    builder.setMissSendLen(rawMessage.readUnsignedShort());
    return builder.build();
}

From source file:org.opendaylight.netide.openflowjava.protocol.impl.deserialization.factories.TableModInputMessageFactory.java

License:Open Source License

@Override
public TableModInput deserialize(ByteBuf rawMessage) {
    TableModInputBuilder builder = new TableModInputBuilder();
    builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
    builder.setXid(rawMessage.readUnsignedInt());
    builder.setTableId(new TableId((long) rawMessage.readUnsignedByte()));
    rawMessage.skipBytes(PADDING_IN_TABLE_MOD_MESSAGE);
    builder.setConfig(createTableConfig(rawMessage.readUnsignedInt()));
    return builder.build();
}