Example usage for io.netty.buffer ByteBuf readLong

Introduction

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

Prototype

public abstract long readLong();

Source Link

Document

Gets a 64-bit integer at the current readerIndex and increases the readerIndex by 8 in this buffer.

Usage

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.OF10StatsReplyMessageFactoryTest.java

License:Open Source License

@Test
public void testFlowBodySerialize() {
    builder.setType(MultipartType.forValue(1));
    MultipartReplyFlowCaseBuilder flowCase = new MultipartReplyFlowCaseBuilder();
    MultipartReplyFlowBuilder flow = new MultipartReplyFlowBuilder();
    flow.setFlowStats(createFlowStats());
    flowCase.setMultipartReplyFlow(flow.build());
    builder.setMultipartReplyBody(flowCase.build());
    message = builder.build();//from   ww  w  . j  a v a  2s  .c o  m
    OF10StatsReplyMessageFactory serializer = new OF10StatsReplyMessageFactory();
    SerializerRegistry registry = new NetIdeSerializerRegistryImpl();
    registry.init();
    serializer.injectSerializerRegistry(registry);
    ByteBuf serializedBuffer = UnpooledByteBufAllocator.DEFAULT.buffer();
    serializer.serialize(message, serializedBuffer);
    BufferHelper.checkHeaderV10(serializedBuffer, MESSAGE_TYPE, 108);
    Assert.assertEquals("Wrong type", MultipartType.OFPMPFLOW.getIntValue(), serializedBuffer.readShort());
    Assert.assertEquals("Wrong flags", message.getFlags(),
            createMultipartRequestFlags(serializedBuffer.readShort()));
    FlowStats flowStats = flow.getFlowStats().get(0);
    Assert.assertEquals("Wrong length", 96, serializedBuffer.readShort());
    Assert.assertEquals("Wrong Table ID", flowStats.getTableId().intValue(),
            serializedBuffer.readUnsignedByte());
    serializedBuffer.skipBytes(1);
    Assert.assertEquals("Wrong wildcards", 3678463, serializedBuffer.readUnsignedInt());
    Assert.assertEquals("Wrong inPort", 58, serializedBuffer.readUnsignedShort());
    byte[] dlSrc = new byte[6];
    serializedBuffer.readBytes(dlSrc);
    Assert.assertEquals("Wrong dlSrc", "01:01:01:01:01:01", ByteBufUtils.macAddressToString(dlSrc));
    byte[] dlDst = new byte[6];
    serializedBuffer.readBytes(dlDst);
    Assert.assertEquals("Wrong dlDst", "FF:FF:FF:FF:FF:FF", ByteBufUtils.macAddressToString(dlDst));
    Assert.assertEquals("Wrong dlVlan", 18, serializedBuffer.readUnsignedShort());
    Assert.assertEquals("Wrong dlVlanPcp", 5, serializedBuffer.readUnsignedByte());
    serializedBuffer.skipBytes(1);
    Assert.assertEquals("Wrong dlType", 42, serializedBuffer.readUnsignedShort());
    Assert.assertEquals("Wrong nwTos", 4, serializedBuffer.readUnsignedByte());
    Assert.assertEquals("Wrong nwProto", 7, serializedBuffer.readUnsignedByte());
    serializedBuffer.skipBytes(2);
    Assert.assertEquals("Wrong nwSrc", 134744072, serializedBuffer.readUnsignedInt());
    Assert.assertEquals("Wrong nwDst", 269488144, serializedBuffer.readUnsignedInt());
    Assert.assertEquals("Wrong tpSrc", 6653, serializedBuffer.readUnsignedShort());
    Assert.assertEquals("Wrong tpDst", 6633, serializedBuffer.readUnsignedShort());
    Assert.assertEquals("Wrong duration sec", flowStats.getDurationSec().intValue(),
            serializedBuffer.readInt());
    Assert.assertEquals("Wrong duration nsec", flowStats.getDurationNsec().intValue(),
            serializedBuffer.readInt());
    Assert.assertEquals("Wrong priority", flowStats.getPriority().intValue(), serializedBuffer.readShort());
    Assert.assertEquals("Wrong idle timeout", flowStats.getIdleTimeout().intValue(),
            serializedBuffer.readShort());
    Assert.assertEquals("Wrong hard timeout", flowStats.getHardTimeout().intValue(),
            serializedBuffer.readShort());
    serializedBuffer.skipBytes(6);
    Assert.assertEquals("Wrong cookie", flowStats.getCookie().longValue(), serializedBuffer.readLong());
    Assert.assertEquals("Wrong Packet count", flowStats.getPacketCount().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong Byte count", flowStats.getByteCount().longValue(), serializedBuffer.readLong());
    Assert.assertEquals("Wrong action type", 0, serializedBuffer.readUnsignedShort());
    Assert.assertEquals("Wrong action length", 8, serializedBuffer.readUnsignedShort());
    Assert.assertEquals("Wrong port", 42, serializedBuffer.readUnsignedShort());
    Assert.assertEquals("Wrong maxlength", 50, serializedBuffer.readUnsignedShort());
}

---

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.OF10StatsReplyMessageFactoryTest.java

License:Open Source License

@Test
public void testAggregateBodySerialize() {
    builder.setType(MultipartType.forValue(2));
    MultipartReplyAggregateCaseBuilder aggregateCase = new MultipartReplyAggregateCaseBuilder();
    MultipartReplyAggregateBuilder aggregate = new MultipartReplyAggregateBuilder();
    aggregate.setPacketCount(BigInteger.valueOf(1234L));
    aggregate.setByteCount(BigInteger.valueOf(1234L));
    aggregate.setFlowCount(1L);//from  w w  w .ja va2s  .  c o m
    aggregateCase.setMultipartReplyAggregate(aggregate.build());
    builder.setMultipartReplyBody(aggregateCase.build());
    message = builder.build();
    OF10StatsReplyMessageFactory serializer = new OF10StatsReplyMessageFactory();
    SerializerRegistry registry = new NetIdeSerializerRegistryImpl();
    registry.init();
    serializer.injectSerializerRegistry(registry);
    ByteBuf serializedBuffer = UnpooledByteBufAllocator.DEFAULT.buffer();
    serializer.serialize(message, serializedBuffer);
    BufferHelper.checkHeaderV10(serializedBuffer, MESSAGE_TYPE, 36);
    Assert.assertEquals("Wrong type", MultipartType.OFPMPAGGREGATE.getIntValue(), serializedBuffer.readShort());
    Assert.assertEquals("Wrong flags", message.getFlags(),
            createMultipartRequestFlags(serializedBuffer.readShort()));
    Assert.assertEquals("Wrong Packet count", 1234L, serializedBuffer.readLong());
    Assert.assertEquals("Wrong Byte count", 1234L, serializedBuffer.readLong());
    Assert.assertEquals("Wrong flow count", 1L, serializedBuffer.readInt());
    serializedBuffer.skipBytes(4);
}

---

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.OF10StatsReplyMessageFactoryTest.java

License:Open Source License

@Test
public void testTableBodySerialize() {
    builder.setType(MultipartType.forValue(3));
    MultipartReplyTableCaseBuilder tableCase = new MultipartReplyTableCaseBuilder();
    MultipartReplyTableBuilder table = new MultipartReplyTableBuilder();
    table.setTableStats(createTableStats());
    tableCase.setMultipartReplyTable(table.build());
    builder.setMultipartReplyBody(tableCase.build());
    message = builder.build();/*from www  .j  av a2  s.com*/
    OF10StatsReplyMessageFactory serializer = new OF10StatsReplyMessageFactory();
    SerializerRegistry registry = new NetIdeSerializerRegistryImpl();
    registry.init();
    serializer.injectSerializerRegistry(registry);
    ByteBuf serializedBuffer = UnpooledByteBufAllocator.DEFAULT.buffer();
    serializer.serialize(message, serializedBuffer);
    BufferHelper.checkHeaderV10(serializedBuffer, MESSAGE_TYPE, 60);
    Assert.assertEquals("Wrong type", MultipartType.OFPMPTABLE.getIntValue(), serializedBuffer.readShort());
    Assert.assertEquals("Wrong flags", message.getFlags(),
            createMultipartRequestFlags(serializedBuffer.readShort()));
    Assert.assertEquals("Wrong table id", 1, serializedBuffer.readUnsignedByte());
    serializedBuffer.skipBytes(3);
    Assert.assertEquals("Wrong name", "Table name",
            ByteBufUtils.decodeNullTerminatedString(serializedBuffer, 16));
    Assert.assertEquals("Wrong wildcards", 3145983, serializedBuffer.readUnsignedInt());
    Assert.assertEquals("Wrong max entries", 1L, serializedBuffer.readUnsignedInt());
    Assert.assertEquals("Wrong active count", 1L, serializedBuffer.readUnsignedInt());
    Assert.assertEquals("Wrong lookup count", 1234L, serializedBuffer.readLong());
    Assert.assertEquals("Wrong matched count", 1234L, serializedBuffer.readLong());
}

---

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.OF10StatsReplyMessageFactoryTest.java

License:Open Source License

@Test
public void testPortStatsBodySerialize() {
    builder.setType(MultipartType.forValue(4));
    MultipartReplyPortStatsCaseBuilder portStatsCase = new MultipartReplyPortStatsCaseBuilder();
    MultipartReplyPortStatsBuilder portStats = new MultipartReplyPortStatsBuilder();
    portStats.setPortStats(createPortStats());
    portStatsCase.setMultipartReplyPortStats(portStats.build());
    builder.setMultipartReplyBody(portStatsCase.build());
    message = builder.build();/*www.j av  a 2s  .  com*/
    OF10StatsReplyMessageFactory serializer = new OF10StatsReplyMessageFactory();
    SerializerRegistry registry = new NetIdeSerializerRegistryImpl();
    registry.init();
    serializer.injectSerializerRegistry(registry);
    ByteBuf serializedBuffer = UnpooledByteBufAllocator.DEFAULT.buffer();
    serializer.serialize(message, serializedBuffer);
    BufferHelper.checkHeaderV10(serializedBuffer, MESSAGE_TYPE, 118);
    Assert.assertEquals("Wrong type", MultipartType.OFPMPPORTSTATS.getIntValue(), serializedBuffer.readShort());
    Assert.assertEquals("Wrong flags", message.getFlags(),
            createMultipartRequestFlags(serializedBuffer.readShort()));
    MultipartReplyPortStatsCase body = (MultipartReplyPortStatsCase) message.getMultipartReplyBody();
    MultipartReplyPortStats messageOutput = body.getMultipartReplyPortStats();
    PortStats portStatsOutput = messageOutput.getPortStats().get(0);
    Assert.assertEquals("Wrong port no", portStatsOutput.getPortNo().intValue(), serializedBuffer.readInt());
    serializedBuffer.skipBytes(6);
    Assert.assertEquals("Wrong rx packets", portStatsOutput.getRxPackets().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong tx packets", portStatsOutput.getTxPackets().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong rx bytes", portStatsOutput.getRxBytes().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong tx bytes", portStatsOutput.getTxBytes().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong rx dropped", portStatsOutput.getRxDropped().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong tx dropped", portStatsOutput.getTxDropped().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong rx errors", portStatsOutput.getRxErrors().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong tx errors", portStatsOutput.getTxErrors().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong rx frame err", portStatsOutput.getRxFrameErr().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong rx over err", portStatsOutput.getRxOverErr().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong rx crc err", portStatsOutput.getRxCrcErr().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong collisions", portStatsOutput.getCollisions().longValue(),
            serializedBuffer.readLong());
}

---

From source file:org.opendaylight.netide.openflowjava.protocol.impl.serialization.factories.OF10StatsReplyMessageFactoryTest.java

License:Open Source License

@Test
public void testQueueBodySerialize() {
    builder.setType(MultipartType.forValue(5));
    MultipartReplyQueueCaseBuilder queueCase = new MultipartReplyQueueCaseBuilder();
    MultipartReplyQueueBuilder queue = new MultipartReplyQueueBuilder();
    queue.setQueueStats(createQueueStats());
    queueCase.setMultipartReplyQueue(queue.build());
    builder.setMultipartReplyBody(queueCase.build());
    message = builder.build();//from ww  w .ja v  a  2 s  .  c om
    OF10StatsReplyMessageFactory serializer = new OF10StatsReplyMessageFactory();
    SerializerRegistry registry = new NetIdeSerializerRegistryImpl();
    registry.init();
    serializer.injectSerializerRegistry(registry);
    ByteBuf serializedBuffer = UnpooledByteBufAllocator.DEFAULT.buffer();
    serializer.serialize(message, serializedBuffer);
    BufferHelper.checkHeaderV10(serializedBuffer, MESSAGE_TYPE, 44);
    Assert.assertEquals("Wrong type", MultipartType.OFPMPQUEUE.getIntValue(), serializedBuffer.readShort());
    Assert.assertEquals("Wrong flags", message.getFlags(),
            createMultipartRequestFlags(serializedBuffer.readShort()));
    MultipartReplyQueueCase body = (MultipartReplyQueueCase) message.getMultipartReplyBody();
    MultipartReplyQueue messageOutput = body.getMultipartReplyQueue();
    QueueStats queueStats = messageOutput.getQueueStats().get(0);
    Assert.assertEquals("Wrong length", 32, serializedBuffer.readUnsignedShort());
    serializedBuffer.skipBytes(2);
    Assert.assertEquals("Wrong queue id", queueStats.getQueueId().intValue(),
            serializedBuffer.readUnsignedInt());
    Assert.assertEquals("Wrong tx bytes", queueStats.getTxBytes().longValue(), serializedBuffer.readLong());
    Assert.assertEquals("Wrong tx packets", queueStats.getTxPackets().longValue(), serializedBuffer.readLong());
    Assert.assertEquals("Wrong tx errors", queueStats.getTxErrors().longValue(), serializedBuffer.readLong());
}

---

From source file:org.opendaylight.openflowjava.nx.codec.action.LearnCodecUtil.java

License:Open Source License

static void deserializeLearnHeader(final ByteBuf message, NxActionLearnBuilder nxActionLearnBuilder) {
    nxActionLearnBuilder.setIdleTimeout(message.readUnsignedShort());
    nxActionLearnBuilder.setHardTimeout(message.readUnsignedShort());
    nxActionLearnBuilder.setPriority(message.readUnsignedShort());
    nxActionLearnBuilder.setCookie(BigInteger.valueOf(message.readLong()));
    nxActionLearnBuilder.setFlags(message.readUnsignedShort());
    nxActionLearnBuilder.setTableId(message.readUnsignedByte());
    message.skipBytes(1);/*from  w w w .  ja  v  a  2 s  .  co m*/
    nxActionLearnBuilder.setFinIdleTimeout(message.readUnsignedShort());
    nxActionLearnBuilder.setFinHardTimeout(message.readUnsignedShort());
}

---

From source file:org.opendaylight.openflowjava.nx.codec.action.RegLoadCodec.java

License:Open Source License

@Override
public Action deserialize(final ByteBuf message) {
    ActionBuilder actionBuilder = deserializeHeader(message);
    NxActionRegLoadBuilder nxActionRegLoadBuilder = new NxActionRegLoadBuilder();
    ActionRegLoadBuilder actionRegLoadBuilder = new ActionRegLoadBuilder();
    nxActionRegLoadBuilder.setOfsNbits(message.readUnsignedShort());
    nxActionRegLoadBuilder.setDst(message.readUnsignedInt());
    nxActionRegLoadBuilder.setValue(BigInteger.valueOf(message.readLong()));
    actionRegLoadBuilder.setNxActionRegLoad(nxActionRegLoadBuilder.build());
    actionBuilder.setActionChoice(actionRegLoadBuilder.build());
    return actionBuilder.build();
}

---

From source file:org.opendaylight.openflowjava.nx.codec.match.MplsLabelCodec.java

License:Open Source License

@Override
public MatchEntry deserialize(ByteBuf message) {
    MatchEntryBuilder matchEntryBuilder = deserializeHeader(message);
    OfMplsLabelCaseValueBuilder caseBuilder = new OfMplsLabelCaseValueBuilder();
    MplsLabelValuesBuilder valuesBuilder = new MplsLabelValuesBuilder();
    valuesBuilder.setMplsLabel(message.readLong()).build();
    caseBuilder.setMplsLabelValues(valuesBuilder.build());
    matchEntryBuilder.setMatchEntryValue(caseBuilder.build());
    return matchEntryBuilder.build();
}

---

From source file:org.opendaylight.openflowjava.nx.codec.match.TunIdCodec.java

License:Open Source License

@Override
public MatchEntry deserialize(ByteBuf message) {
    MatchEntryBuilder matchEntriesBuilder = deserializeHeader(message);
    TunIdCaseValueBuilder caseBuilder = new TunIdCaseValueBuilder();
    TunIdValuesBuilder tunIdBuilder = new TunIdValuesBuilder();
    tunIdBuilder.setValue(BigInteger.valueOf(message.readLong()));
    caseBuilder.setTunIdValues(tunIdBuilder.build());
    matchEntriesBuilder.setMatchEntryValue(caseBuilder.build());
    return matchEntriesBuilder.build();
}

---

From source file:org.opendaylight.openflowjava.protocol.impl.serialization.factories.FlowRemovedMessageFactoryTest.java

License:Open Source License

@Test
public void testSerialize() throws Exception {
    FlowRemovedMessageBuilder builder = new FlowRemovedMessageBuilder();
    BufferHelper.setupHeader(builder, EncodeConstants.OF13_VERSION_ID);
    builder.setCookie(BigInteger.valueOf(1234L));
    builder.setPriority(1234);/*from   w  w w .  j  a  v a2s .  c om*/
    builder.setReason(FlowRemovedReason.forValue(2));
    builder.setTableId(new TableId(65L));
    builder.setDurationSec(1234L);
    builder.setDurationNsec(1234L);
    builder.setIdleTimeout(1234);
    builder.setHardTimeout(1234);
    builder.setPacketCount(BigInteger.valueOf(1234L));
    builder.setByteCount(BigInteger.valueOf(1234L));
    MatchBuilder matchBuilder = new MatchBuilder();
    matchBuilder.setType(OxmMatchType.class);
    List<MatchEntry> entries = new ArrayList<>();
    MatchEntryBuilder entriesBuilder = new MatchEntryBuilder();
    entriesBuilder.setOxmClass(OpenflowBasicClass.class);
    entriesBuilder.setOxmMatchField(InPhyPort.class);
    entriesBuilder.setHasMask(false);
    InPhyPortCaseBuilder inPhyPortCaseBuilder = new InPhyPortCaseBuilder();
    InPhyPortBuilder inPhyPortBuilder = new InPhyPortBuilder();
    inPhyPortBuilder.setPortNumber(new PortNumber(42L));
    inPhyPortCaseBuilder.setInPhyPort(inPhyPortBuilder.build());
    entriesBuilder.setMatchEntryValue(inPhyPortCaseBuilder.build());
    entries.add(entriesBuilder.build());
    entriesBuilder.setOxmClass(OpenflowBasicClass.class);
    entriesBuilder.setOxmMatchField(IpEcn.class);
    entriesBuilder.setHasMask(false);
    IpEcnCaseBuilder ipEcnCaseBuilder = new IpEcnCaseBuilder();
    IpEcnBuilder ipEcnBuilder = new IpEcnBuilder();
    ipEcnBuilder.setEcn((short) 4);
    ipEcnCaseBuilder.setIpEcn(ipEcnBuilder.build());
    entriesBuilder.setMatchEntryValue(ipEcnCaseBuilder.build());
    entries.add(entriesBuilder.build());
    matchBuilder.setMatchEntry(entries);
    builder.setMatch(matchBuilder.build());
    FlowRemovedMessage message = builder.build();
    ByteBuf serializedBuffer = UnpooledByteBufAllocator.DEFAULT.buffer();
    factory.serialize(message, serializedBuffer);

    BufferHelper.checkHeaderV13(serializedBuffer, MESSAGE_TYPE, 72);
    Assert.assertEquals("Wrong cookie", message.getCookie().longValue(), serializedBuffer.readLong());
    Assert.assertEquals("Wrong priority", message.getPriority().intValue(), serializedBuffer.readShort());
    Assert.assertEquals("Wrong reason", message.getReason().getIntValue(), serializedBuffer.readByte());
    Assert.assertEquals("Wrong Table ID", message.getTableId().getValue().intValue(),
            serializedBuffer.readUnsignedByte());
    Assert.assertEquals("Wrong duration sec", message.getDurationSec().intValue(), serializedBuffer.readInt());
    Assert.assertEquals("Wrong duration nsec", message.getDurationNsec().intValue(),
            serializedBuffer.readInt());
    Assert.assertEquals("Wrong Idle timeout", message.getIdleTimeout().intValue(),
            serializedBuffer.readShort());
    Assert.assertEquals("Wrong Hard timeout", message.getIdleTimeout().intValue(),
            serializedBuffer.readShort());
    Assert.assertEquals("Wrong Packet count", message.getPacketCount().longValue(),
            serializedBuffer.readLong());
    Assert.assertEquals("Wrong Byte count", message.getByteCount().longValue(), serializedBuffer.readLong());
    Assert.assertEquals("Wrong match type", 1, serializedBuffer.readUnsignedShort());
    serializedBuffer.skipBytes(EncodeConstants.SIZE_OF_SHORT_IN_BYTES);
    Assert.assertEquals("Wrong oxm class", 0x8000, serializedBuffer.readUnsignedShort());
    short fieldAndMask = serializedBuffer.readUnsignedByte();
    Assert.assertEquals("Wrong oxm hasMask", 0, fieldAndMask & 1);
    Assert.assertEquals("Wrong oxm field", 1, fieldAndMask >> 1);
    serializedBuffer.skipBytes(EncodeConstants.SIZE_OF_BYTE_IN_BYTES);
    Assert.assertEquals("Wrong oxm value", 42, serializedBuffer.readUnsignedInt());
    Assert.assertEquals("Wrong oxm class", 0x8000, serializedBuffer.readUnsignedShort());
    fieldAndMask = serializedBuffer.readUnsignedByte();
    Assert.assertEquals("Wrong oxm hasMask", 0, fieldAndMask & 1);
    Assert.assertEquals("Wrong oxm field", 9, fieldAndMask >> 1);
    serializedBuffer.skipBytes(EncodeConstants.SIZE_OF_BYTE_IN_BYTES);
    Assert.assertEquals("Wrong oxm value", 4, serializedBuffer.readUnsignedByte());
    serializedBuffer.skipBytes(7);
}

---

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