Example usage for io.netty.buffer ByteBuf readUnsignedShort

Introduction

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

Prototype

public abstract int readUnsignedShort();

Source Link

Document

Gets an unsigned 16-bit short integer at the current readerIndex and increases the readerIndex by 2 in this buffer.

Usage

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.action.OF10SetVlanVidActionDeserializer.java

License:Open Source License

@Override
public Action deserialize(ByteBuf input) {
    org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.ActionBuilder builder = new ActionBuilder();
    input.skipBytes(2 * EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
    SetVlanVidCaseBuilder caseBuilder = new SetVlanVidCaseBuilder();
    SetVlanVidActionBuilder actionBuilder = new SetVlanVidActionBuilder();
    actionBuilder.setVlanVid(input.readUnsignedShort());
    caseBuilder.setSetVlanVidAction(actionBuilder.build());
    builder.setActionChoice(caseBuilder.build());
    input.skipBytes(ActionConstants.PADDING_IN_SET_VLAN_VID_ACTION);
    return builder.build();
}

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.action.OF13OutputActionDeserializer.java

License:Open Source License

@Override
public Action deserialize(ByteBuf input) {
    org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.action.rev150203.actions.grouping.ActionBuilder builder = new ActionBuilder();
    input.skipBytes(2 * EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
    OutputActionCaseBuilder caseBuilder = new OutputActionCaseBuilder();
    OutputActionBuilder actionBuilder = new OutputActionBuilder();
    actionBuilder.setPort(new PortNumber(input.readUnsignedInt()));
    actionBuilder.setMaxLength(input.readUnsignedShort());
    caseBuilder.setOutputAction(actionBuilder.build());
    builder.setActionChoice(caseBuilder.build());
    input.skipBytes(ActionConstants.OUTPUT_PADDING);
    return builder.build();
}

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.action.OF13PopMplsActionDeserializer.java

License:Open Source License

@Override
public Action deserialize(ByteBuf input) {
    ActionBuilder builder = new ActionBuilder();
    input.skipBytes(2 * EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
    PopMplsCaseBuilder caseBuilder = new PopMplsCaseBuilder();
    PopMplsActionBuilder mplsBuilder = new PopMplsActionBuilder();
    mplsBuilder.setEthertype(new EtherType(input.readUnsignedShort()));
    caseBuilder.setPopMplsAction(mplsBuilder.build());
    builder.setActionChoice(caseBuilder.build());
    input.skipBytes(ActionConstants.ETHERTYPE_ACTION_PADDING);
    return builder.build();
}

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.action.OF13PushMplsActionDeserializer.java

License:Open Source License

@Override
public Action deserialize(ByteBuf input) {
    ActionBuilder builder = new ActionBuilder();
    input.skipBytes(2 * EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
    PushMplsCaseBuilder caseBuilder = new PushMplsCaseBuilder();
    PushMplsActionBuilder mplsBuilder = new PushMplsActionBuilder();
    mplsBuilder.setEthertype(new EtherType(input.readUnsignedShort()));
    caseBuilder.setPushMplsAction(mplsBuilder.build());
    builder.setActionChoice(caseBuilder.build());
    input.skipBytes(ActionConstants.ETHERTYPE_ACTION_PADDING);
    return builder.build();
}

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.action.OF13PushPbbActionDeserializer.java

License:Open Source License

@Override
public Action deserialize(ByteBuf input) {
    ActionBuilder builder = new ActionBuilder();
    input.skipBytes(2 * EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
    PushPbbCaseBuilder caseBuilder = new PushPbbCaseBuilder();
    PushPbbActionBuilder pbbBuilder = new PushPbbActionBuilder();
    pbbBuilder.setEthertype(new EtherType(input.readUnsignedShort()));
    caseBuilder.setPushPbbAction(pbbBuilder.build());
    builder.setActionChoice(caseBuilder.build());
    input.skipBytes(ActionConstants.ETHERTYPE_ACTION_PADDING);
    return builder.build();
}

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.action.OF13PushVlanActionDeserializer.java

License:Open Source License

@Override
public Action deserialize(ByteBuf input) {
    ActionBuilder builder = new ActionBuilder();
    input.skipBytes(2 * EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
    PushVlanCaseBuilder caseBuilder = new PushVlanCaseBuilder();
    PushVlanActionBuilder vlanBuilder = new PushVlanActionBuilder();
    vlanBuilder.setEthertype(new EtherType(input.readUnsignedShort()));
    caseBuilder.setPushVlanAction(vlanBuilder.build());
    builder.setActionChoice(caseBuilder.build());
    input.skipBytes(ActionConstants.ETHERTYPE_ACTION_PADDING);
    return builder.build();
}

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.experimenter.BundleControlFactory.java

License:Open Source License

@Override
public BundleControl deserialize(ByteBuf message) {
    BundleId bundleId = new BundleId(message.readUnsignedInt());
    BundleControlType type = BundleControlType.forValue(message.readUnsignedShort());
    BundleFlags flags = createBundleFlags(message.readUnsignedShort());
    BundleControlBuilder builder = new BundleControlBuilder();
    List<BundleProperty> properties = createBundleProperties(message);
    return builder.setBundleId(bundleId).setType(type).setFlags(flags).setBundleProperty(properties).build();
}

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.experimenter.BundleControlFactory.java

License:Open Source License

private List<BundleProperty> createBundleProperties(final ByteBuf message) {
    List<BundleProperty> properties = new ArrayList<>();
    while (message.readableBytes() > 0) {
        BundlePropertyType type = BundlePropertyType.forValue(message.readUnsignedShort());
        int length = message.readUnsignedShort();
        if (type != null && type.equals(BundlePropertyType.ONFETBPTEXPERIMENTER)) {
            properties.add(createExperimenterBundleProperty(length, message));
        } else {/*  ww w . j  av a 2 s. co m*/
            message.skipBytes(length);
        }
    }
    return properties;
}

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.experimenter.OnfExperimenterErrorFactory.java

License:Open Source License

@Override
public ErrorMessage deserialize(ByteBuf message) {
    ErrorMessageBuilder builder = new ErrorMessageBuilder();
    builder.setVersion((short) EncodeConstants.OF13_VERSION_ID);
    builder.setXid(message.readUnsignedInt());

    int type = message.readUnsignedShort();
    ErrorType errorType = ErrorType.forValue(type);
    if (errorType != null && errorType.equals(ErrorType.EXPERIMENTER)) {
        builder.setType(errorType.getIntValue());
        builder.setTypeString(errorType.getName());
    } else {/*from w  w w .  j ava 2 s  .  c o m*/
        LOG.warn("Deserializing other than {} error message with {}", ErrorType.EXPERIMENTER.getName(),
                this.getClass().getCanonicalName());
        builder.setType(type);
        builder.setTypeString(UNKNOWN_TYPE);
    }

    int code = message.readUnsignedShort();
    OnfExperimenterErrorCode errorCode = OnfExperimenterErrorCode.forValue(code);
    if (errorCode != null) {
        builder.setCode(errorCode.getIntValue());
        builder.setCodeString(errorCode.getName());
    } else {
        builder.setCode(code);
        builder.setCodeString(UNKNOWN_CODE);
    }

    builder.addAugmentation(ExperimenterIdError.class, new ExperimenterIdErrorBuilder()
            .setExperimenter(new ExperimenterId(message.readUnsignedInt())).build());

    if (message.readableBytes() > 0) {
        byte[] data = new byte[message.readableBytes()];
        message.readBytes(data);
        builder.setData(data);
    }
    return builder.build();
}

From source file:org.opendaylight.openflowjava.protocol.impl.deserialization.experimenters.ExperimenterActionDeserializer.java

License:Open Source License

@Override
public Action deserialize(ByteBuf input) {
    ActionBuilder builder = new ActionBuilder();
    input.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
    builder.setType(Experimenter.class);
    int length = input.readUnsignedShort();
    // subtract experimenter header length
    length -= EncodeConstants.EXPERIMENTER_IDS_LENGTH;
    ExperimenterActionBuilder expBuilder = new ExperimenterActionBuilder();
    expBuilder.setExperimenter(input.readUnsignedInt());
    if (length > 0) {
        byte[] data = new byte[length];
        input.readBytes(data);//from  w w  w. j  a v a  2s. c  om
        expBuilder.setData(data);
    }
    builder.addAugmentation(ExperimenterAction.class, expBuilder.build());
    return builder.build();
}