Example usage for com.google.common.io ByteArrayDataOutput writeShort

List of usage examples for com.google.common.io ByteArrayDataOutput writeShort

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Introduction

In this page you can find the example usage for com.google.common.io ByteArrayDataOutput writeShort.

Prototype

@Override
    void writeShort(int v);

Source Link

Usage

From source file:io.github.aritzhack.aritzh.bds.BDSShort.java

@Override
public byte[] getBytes() {
    ByteArrayDataOutput output = ByteStreams.newDataOutput();
    output.writeByte(this.getType().toByte());
    output.writeUTF(this.name);
    output.writeShort(this.data);
    return output.toByteArray();
}

From source file:garmintools.adapters.garmin.MetadataGarminAdapter.java

private void writeDate(ByteArrayDataOutput output, Proto.Date date) {
    output.write(date.getMonth());//from w  w  w .  j  a v a2 s.  c o m
    output.write(date.getDay());
    output.writeShort(date.getYear());
}

From source file:com.android.tools.perflib.heap.SnapshotBuilder.java

public Snapshot build() {
    HprofStringBuilder strings = new HprofStringBuilder(0);
    List<HprofRecord> records = new ArrayList<HprofRecord>();
    List<HprofDumpRecord> dump = new ArrayList<HprofDumpRecord>();
    byte objType = HprofType.TYPE_OBJECT;

    // Roots go in the default heap. Add those first.
    for (Integer id : mRoots) {
        dump.add(new HprofRootUnknown(id));
    }/*from   w  ww  .j  a  va2  s. c om*/

    // Everything else goes in "testHeap" with id 13.
    dump.add(new HprofHeapDumpInfo(13, strings.get("testHeap")));

    // The SoftReference class
    records.add(new HprofLoadClass(0, 0, SOFT_REFERENCE_ID, 0, strings.get("java.lang.ref.Reference")));
    dump.add(new HprofClassDump(SOFT_REFERENCE_ID, 0, 0, 0, 0, 0, 0, 0, 0, new HprofConstant[0],
            new HprofStaticField[0],
            new HprofInstanceField[] { new HprofInstanceField(strings.get("referent"), objType) }));

    // The SoftAndHardReference class
    records.add(new HprofLoadClass(0, 1, SOFT_AND_HARD_REFERENCE_ID, 0, strings.get("SoftAndHardReference")));
    dump.add(new HprofClassDump(SOFT_AND_HARD_REFERENCE_ID, 0, 0, 0, 0, 0, 0, 0, 0, new HprofConstant[0],
            new HprofStaticField[0],
            new HprofInstanceField[] { new HprofInstanceField(strings.get("referent"), objType),
                    new HprofInstanceField(strings.get("hardReference"), objType) }));

    // Regular nodes and their classes
    for (int i = 1; i <= mNumNodes; i++) {
        HprofInstanceField[] fields = new HprofInstanceField[mReferences[i].size()];
        ByteArrayDataOutput values = ByteStreams.newDataOutput();
        for (int j = 0; j < fields.length; j++) {
            fields[j] = new HprofInstanceField(strings.get("field" + j), objType);
            values.writeShort(mReferences[i].get(j));
        }

        // Use same name classes on different loaders to extend test coverage
        records.add(new HprofLoadClass(0, 0, 100 + i, 0, strings.get("Class" + (i / 2))));
        dump.add(new HprofClassDump(100 + i, 0, 0, i % 2, 0, 0, 0, 0, i, new HprofConstant[0],
                new HprofStaticField[0], fields));

        dump.add(new HprofInstanceDump(i, 0, 100 + i, values.toByteArray()));
    }

    // Soft reference nodes.
    for (int i = mNumNodes + 1; i <= mNumNodes + mNumSoftNodes; ++i) {
        assertEquals(1, mReferences[i].size());
        ByteArrayDataOutput values = ByteStreams.newDataOutput();
        values.writeShort(mReferences[i].get(0));
        dump.add(new HprofInstanceDump(i, 0, SOFT_REFERENCE_ID, values.toByteArray()));
    }

    // Soft and hard reference nodes.
    for (int i = mNumNodes + mNumSoftNodes + 1; i <= mMaxTotalNodes; ++i) {
        assertEquals(2, mReferences[i].size());
        ByteArrayDataOutput values = ByteStreams.newDataOutput();
        values.writeShort(mReferences[i].get(0));
        values.writeShort(mReferences[i].get(1));
        dump.add(new HprofInstanceDump(i, 0, SOFT_AND_HARD_REFERENCE_ID, values.toByteArray()));
    }

    records.add(new HprofHeapDump(0, dump.toArray(new HprofDumpRecord[0])));

    // TODO: Should perflib handle the case where strings are referred to
    // before they are defined?
    List<HprofRecord> actualRecords = new ArrayList<HprofRecord>();
    actualRecords.addAll(strings.getStringRecords());
    actualRecords.addAll(records);

    Snapshot snapshot = null;
    try {
        Hprof hprof = new Hprof("JAVA PROFILE 1.0.3", 2, new Date(), actualRecords);
        ByteArrayOutputStream os = new ByteArrayOutputStream();
        hprof.write(os);
        InMemoryBuffer buffer = new InMemoryBuffer(os.toByteArray());
        snapshot = Snapshot.createSnapshot(buffer);
    } catch (IOException e) {
        fail("IOException when writing to byte output stream: " + e);
    }

    // TODO: Should the parser be setting isSoftReference, not the builder?
    for (Heap heap : snapshot.getHeaps()) {
        ClassObj softClass = heap.getClass(SOFT_REFERENCE_ID);
        if (softClass != null) {
            softClass.setIsSoftReference();
        }

        ClassObj softAndHardClass = heap.getClass(SOFT_AND_HARD_REFERENCE_ID);
        if (softAndHardClass != null) {
            softAndHardClass.setIsSoftReference();
        }
    }
    return snapshot;
}

From source file:pw.simplyintricate.bitcoin.models.datastructures.NetworkAddress.java

public byte[] toByteArray() {
    ByteArrayDataOutput writer = ByteStreams.newDataOutput();

    //writer.writeInt(EndianUtils.swapInteger(time));
    writer.writeLong(EndianUtils.swapLong(services.longValue()));
    // write the two ipv4 to ipv6 pads
    for (int i = 0; i < 10; i++) {
        writer.writeByte(0);//  w ww .  ja v a2s . com
    }
    writer.writeByte(0xFF);
    writer.writeByte(0xFF);
    writer.write(ipAddress);
    writer.writeShort(port);

    return writer.toByteArray();
}

From source file:com.volumetricpixels.rockyplugin.packet.RockyPacketHandler.java

/**
 * //w ww  . j av a2s  .c om
 * @param packet
 */
public void sendMessagePlugin(com.volumetricpixels.rockyapi.packet.Packet packet) {
    ByteArrayDataOutput bos = ByteStreams.newDataOutput();
    try {
        bos.writeShort(packet.getType().getId());

        PacketOutputStream out = new PacketOutputStream();
        packet.writeData(out);

        ByteBuffer buffer = out.getRawBuffer();
        buffer.flip();
        bos.writeShort(buffer.limit());
        bos.write(buffer.array());
        buffer.clear();
    } catch (IOException ex) {
        return;
    }
    Packet250CustomPayload payload = new Packet250CustomPayload("Rocky", bos.toByteArray());
    sendOfflinePacket(payload);
}

From source file:io.github.leonardosnt.bungeechannelapi.BungeeChannelApi.java

/**
 * Send a custom plugin message to said server. This is one of the most useful channels ever.
 * <b>Remember, the sending and receiving server(s) need to have a player online.</b>
 *
 * @param server the name of the server to send to,
 *        ALL to send to every server (except the one sending the plugin message),
 *        or ONLINE to send to every server that's online (except the one sending the plugin message).
 *
 * @param channelName Subchannel for plugin usage.
 * @param data data to send./* w  w  w  . j  a  v a 2 s.c o m*/
 * @throws IllegalArgumentException if there is no players online.
 */
public void forward(String server, String channelName, byte[] data) {
    Player player = getFirstPlayer();

    ByteArrayDataOutput output = ByteStreams.newDataOutput();
    output.writeUTF("Forward");
    output.writeUTF(server);
    output.writeUTF(channelName);
    output.writeShort(data.length);
    output.write(data);
    player.sendPluginMessage(this.plugin, "BungeeCord", output.toByteArray());
}

From source file:io.github.leonardosnt.bungeechannelapi.BungeeChannelApi.java

/**
 * Send a custom plugin message to specific player.
 *
 * @param playerName the name of the player to send to.
 * @param channelName Subchannel for plugin usage.
 * @param data data to send./* w  w  w .j ava 2 s  . c o m*/
 * @throws IllegalArgumentException if there is no players online.
 */
public void forwardToPlayer(String playerName, String channelName, byte[] data) {
    Player player = getFirstPlayer();

    ByteArrayDataOutput output = ByteStreams.newDataOutput();
    output.writeUTF("ForwardToPlayer");
    output.writeUTF(playerName);
    output.writeUTF(channelName);
    output.writeShort(data.length);
    output.write(data);
    player.sendPluginMessage(this.plugin, "BungeeCord", output.toByteArray());
}

From source file:tk.playerforcehd.networklib.bukkit.connection.DefaultManager.java

/**
 * @param server  The server which recieves the message
 * @param channel The channel where the message will be send (subchannel)
 * @param msg     The messages will be written to the server
 * @see DefaultBungeeLib#forward(String, String, Object...)
 *//*w  w  w  .j  a v  a2  s  .c  o  m*/
@Override
public void forward(String server, String channel, Object... msg) throws IOException {
    ByteArrayDataOutput stream = ByteStreams.newDataOutput();
    stream.writeUTF("Forward");
    stream.writeUTF(server);
    stream.writeUTF(channel);
    ByteArrayOutputStream msgbytes = new ByteArrayOutputStream();
    DataOutputStream dataout = new DataOutputStream(msgbytes);
    for (Object o : msg) {
        dataout.writeUTF(o.toString());
    }
    stream.writeShort(msgbytes.toByteArray().length);
    stream.write(msgbytes.toByteArray());
    this.networkManager.sendMessageToProxy(stream);
}

From source file:tk.playerforcehd.networklib.bukkit.connection.DefaultManager.java

/**
 * @param player  The player which recieves the message
 * @param channel The channel where the message will be send (subchannel)
 * @param msg     The message which will be send
 * @see DefaultBungeeLib#forwardToPlayer(Player, String, Object...)
 *///from  w w  w  .jav  a 2 s .c o  m
@Override
public void forwardToPlayer(Player player, String channel, Object... msg) throws IOException {
    ByteArrayDataOutput stream = ByteStreams.newDataOutput();
    stream.writeUTF("Forward");
    stream.writeUTF(player.getName());
    stream.writeUTF(channel);
    ByteArrayOutputStream msgbytes = new ByteArrayOutputStream();
    DataOutputStream dataout = new DataOutputStream(msgbytes);
    for (Object o : msg) {
        dataout.writeUTF(o.toString());
    }
    stream.writeShort(msgbytes.toByteArray().length);
    stream.write(msgbytes.toByteArray());
    this.networkManager.sendMessageToProxy(stream);
}

From source file:garmintools.adapters.garmin.LandingFacilityDetailGarminAdapter.java

private void encodeRunwayInfo(List<Runway> runways, ByteArrayDataOutput output) {
    for (Runway runway : runways) {
        Proto.Runway proto = runway.protoRunway;

        int data = ((runway.runwayNumberSuffix.getIndex() & 7) << 29) | ((proto.getRunwayNumber() & 0x1f) << 24)
                | ((proto.getUnknown(0) & 1) << 23) | ((runway.lighting.getIndex() & 7) << 20)
                | ((runway.surface.getIndex() & 0xf) << 16) | ((proto.getRunwayLengthFeet() & 0xffff));
        output.writeInt(data);/*from w ww .  j a  v  a2 s  .  co m*/

        data = ((proto.getRunwayWidthFeet() & 0x7ff) << 13)
                | ((proto.hasUnknownAdditionalInfo1() ? 1 : 0) << 12)
                | ((proto.hasUnknownAdditionalInfo2() ? 1 : 0) << 11)
                | ((proto.hasUnknownAdditionalInfo3() ? 1 : 0) << 10) | ((proto.getUnknown(1) & 1) << 9)
                | ((proto.getUnknown(2) & 1) << 8) | ((proto.getUnknown(3) & 0xff));
        output.writeShort(data & 0xffff);
        output.write((data >> 16) & 0xff);

        if (proto.hasUnknownAdditionalInfo1()) {
            output.write(proto.getUnknownAdditionalInfo1().toByteArray());
        }
        if (proto.hasUnknownAdditionalInfo2()) {
            output.write(proto.getUnknownAdditionalInfo2().toByteArray());
        }
        if (proto.hasUnknownAdditionalInfo3()) {
            output.write(proto.getUnknownAdditionalInfo3().toByteArray());
        }
    }
}