Example usage for io.netty.buffer ByteBuf writeInt

Introduction

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

Prototype

public abstract ByteBuf writeInt(int value);

Source Link

Document

Sets the specified 32-bit integer at the current writerIndex and increases the writerIndex by 4 in this buffer.

Usage

From source file:UdpClient.java

License:Open Source License

public static void main(String args[]) {

    byte[] buf = new byte[256];
    DatagramSocket socket = null;
    try {/*from   w  w w. j a  va 2 s  .c  o m*/
        socket = new DatagramSocket();
    } catch (SocketException e) {
        e.printStackTrace();
    }
    InetAddress address = null;
    try {
        address = InetAddress.getLoopbackAddress();
        System.out.println(address);
    } catch (Exception e) {
        e.printStackTrace();
    }
    buf = "hello".getBytes();
    ByteBuf nett_buf = Unpooled.buffer();

    InetSocketAddress socketAddress = new InetSocketAddress(address, 5246);
    Scanner sc = new Scanner(System.in);
    {
        System.out.println("\nEnter Capwap Message ID");
        //int longIn = 4294967294;
        int longIn = 0XFFFFFFFE;
        nett_buf.writeInt(longIn);
        buf = nett_buf.array();

        DatagramPacket packet = new DatagramPacket(buf, nett_buf.writerIndex(), address, 5246);
        try {
            socket.send(packet);
            System.out.printf("\nSending Capwap Message %x ", longIn);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}

From source file:allout58.mods.techtree.network.message.ChangeNodeMode.java

License:Open Source License

@Override
public void toBytes(ByteBuf buf) {
    ByteBufUtils.writeUTF8String(buf, uuid);
    buf.writeInt(nodeID);
    ByteBufUtils.writeUTF8String(buf, newMode.name());
}

From source file:allout58.mods.techtree.network.message.RequestMode.java

License:Open Source License

@Override
public void toBytes(ByteBuf buf) {
    ByteBufUtils.writeUTF8String(buf, clientID);
    buf.writeInt(nodeID);
}

From source file:allout58.mods.techtree.network.message.SendResearch.java

License:Open Source License

@Override
public void toBytes(ByteBuf buf) {
    buf.writeInt(nodeID);
    buf.writeInt(research);
    ByteBufUtils.writeUTF8String(buf, uuid);
}

From source file:alluxio.network.protocol.RPCProtoMessage.java

License:Apache License

@Override
public void encode(ByteBuf out) {
    out.writeInt(mMessageEncoded.length);
    out.writeBytes(mMessageEncoded);
}

From source file:appeng.core.sync.packets.PacketAssemblerAnimation.java

License:Open Source License

public PacketAssemblerAnimation(final BlockPos pos, final byte rate, final IAEItemStack is) throws IOException {

    final ByteBuf data = Unpooled.buffer();

    data.writeInt(this.getPacketID());
    data.writeInt(this.x = pos.getX());
    data.writeInt(this.y = pos.getY());
    data.writeInt(this.z = pos.getZ());
    data.writeByte(this.rate = rate);
    is.writeToPacket(data);/*from   w w w  . ja v  a 2s.  c  om*/
    this.is = is;

    this.configureWrite(data);
}

From source file:appeng.core.sync.packets.PacketClick.java

License:Open Source License

public PacketClick(final BlockPos pos, final EnumFacing side, final float hitX, final float hitY,
        final float hitZ, final EnumHand hand) {

    final ByteBuf data = Unpooled.buffer();

    data.writeInt(this.getPacketID());
    data.writeInt(this.x = pos.getX());
    data.writeInt(this.y = pos.getY());
    data.writeInt(this.z = pos.getZ());
    if (side == null) {
        data.writeByte(-1);/*from  ww w . j a  v  a2  s .  c o m*/
    } else {
        data.writeByte(side.ordinal());
    }
    data.writeFloat(this.hitX = hitX);
    data.writeFloat(this.hitY = hitY);
    data.writeFloat(this.hitZ = hitZ);
    data.writeByte(hand.ordinal());

    this.configureWrite(data);
}

From source file:appeng.core.sync.packets.PacketCompassRequest.java

License:Open Source License

public PacketCompassRequest(final long attunement, final int cx, final int cz, final int cdy) {

    final ByteBuf data = Unpooled.buffer();

    data.writeInt(this.getPacketID());
    data.writeLong(this.attunement = attunement);
    data.writeInt(this.cx = cx);
    data.writeInt(this.cz = cz);
    data.writeInt(this.cdy = cdy);

    this.configureWrite(data);
}

From source file:appeng.core.sync.packets.PacketCompassResponse.java

License:Open Source License

public PacketCompassResponse(final PacketCompassRequest req, final boolean hasResult, final boolean spin,
        final double radians) {

    final ByteBuf data = Unpooled.buffer();

    data.writeInt(this.getPacketID());
    data.writeLong(this.attunement = req.attunement);
    data.writeInt(this.cx = req.cx);
    data.writeInt(this.cz = req.cz);
    data.writeInt(this.cdy = req.cdy);

    data.writeBoolean(hasResult);/*  w  ww . j ava  2 s. co  m*/
    data.writeBoolean(spin);
    data.writeDouble(radians);

    this.configureWrite(data);
}

From source file:appeng.core.sync.packets.PacketConfigButton.java

License:Open Source License

public PacketConfigButton(final Settings option, final boolean rotationDirection) {
    this.option = option;
    this.rotationDirection = rotationDirection;

    final ByteBuf data = Unpooled.buffer();

    data.writeInt(this.getPacketID());
    data.writeInt(option.ordinal());//  w  w w  .  j  a va2 s  . c  om
    data.writeBoolean(rotationDirection);

    this.configureWrite(data);
}