Examples of XByteBuffer


Examples of org.apache.catalina.tribes.io.XByteBuffer

    }
   
    public synchronized ChannelData getMessage(Member mbr) {
        String msg = new String("Thread-"+Thread.currentThread().getName()+" Message:"+inc());
        ChannelData data = new ChannelData(true);
        data.setMessage(new XByteBuffer(msg.getBytes(),false));
        data.setAddress(mbr);
       
        return data;
    }

Examples of org.apache.catalina.tribes.io.XByteBuffer

     * @throws ChannelException - if an error occurs processing the message
     * @see org.apache.catalina.tribes.Channel
     */
    public UniqueId send(Member[] destination, Serializable msg, int options, ErrorHandler handler) throws ChannelException {
        if ( msg == null ) throw new ChannelException("Cant send a NULL message");
        XByteBuffer buffer = null;
        try {
            if ( destination == null || destination.length == 0) throw new ChannelException("No destination given");
            ChannelData data = new ChannelData(true);//generates a unique Id
            data.setAddress(getLocalMember(false));
            data.setTimestamp(System.currentTimeMillis());
            byte[] b = null;
            if ( msg instanceof ByteMessage ){
                b = ((ByteMessage)msg).getMessage();
                options = options | SEND_OPTIONS_BYTE_MESSAGE;
            } else {
                b = XByteBuffer.serialize(msg);
                options = options & (~SEND_OPTIONS_BYTE_MESSAGE);
            }
            data.setOptions(options);
            //XByteBuffer buffer = new XByteBuffer(b.length+128,false);
            buffer = BufferPool.getBufferPool().getBuffer(b.length+128, false);
            buffer.append(b,0,b.length);
            data.setMessage(buffer);
            InterceptorPayload payload = null;
            if ( handler != null ) {
                payload = new InterceptorPayload();
                payload.setErrorHandler(handler);

Examples of org.apache.catalina.tribes.io.XByteBuffer

        }
    }
   
    private void memberBroadcastsReceived(final byte[] b) {
        if (log.isTraceEnabled()) log.trace("Mcast received broadcasts.");
        XByteBuffer buffer = new XByteBuffer(b,true);
        if (buffer.countPackages(true)>0) {
            int count = buffer.countPackages();
            final ChannelData[] data = new ChannelData[count];
            for (int i=0; i<count; i++) {
                try {
                    data[i] = buffer.extractPackage(true);
                }catch (IllegalStateException ise) {
                    log.debug("Unable to decode message.",ise);
                }catch (IOException x) {
                    log.debug("Unable to decode message.",x);
                }

Examples of org.apache.catalina.tribes.io.XByteBuffer

       
        public ChannelMessage assemble() {
            if ( !complete() ) throw new IllegalStateException("Fragments are missing.");
            int buffersize = 0;
            for (int i=0; i<frags.length; i++ ) buffersize += frags[i].getLength();
            XByteBuffer buf = new XByteBuffer(buffersize,false);
            msg.setMessage(buf);
            for ( int i=0; i<frags.length; i++ ) {
                msg.getMessage().append(frags[i].getBytesDirect(),0,frags[i].getLength());
            }
            return msg;

Examples of org.apache.catalina.tribes.io.XByteBuffer

        public CoordinationMessage(MemberImpl leader,
                                   MemberImpl source,
                                   MemberImpl[] view,
                                   UniqueId id,
                                   byte[] type) {
            this.buf = new XByteBuffer(4096,false);
            this.leader = leader;
            this.source = source;
            this.view = view;
            this.id = id;
            this.type = type;

Examples of org.apache.catalina.tribes.io.XByteBuffer

            socket.setSoTimeout((int)readTimeout);
            socket.connect(addr, (int) conTimeout);
            if ( sendTest ) {
                ChannelData data = new ChannelData(true);
                data.setAddress(mbr);
                data.setMessage(new XByteBuffer(msgData,false));
                data.setTimestamp(System.currentTimeMillis());
                int options = optionFlag | Channel.SEND_OPTIONS_BYTE_MESSAGE;
                if ( readTest ) options = (options | Channel.SEND_OPTIONS_USE_ACK);
                else options = (options & (~Channel.SEND_OPTIONS_USE_ACK));
                data.setOptions(options);

Examples of org.apache.catalina.tribes.io.XByteBuffer

        Member mbr = new MemberImpl("localhost", 9999, 0);
        ChannelData data = new ChannelData();
        data.setOptions(Channel.SEND_OPTIONS_BYTE_MESSAGE);
        data.setAddress(mbr);
        byte[] buf = new byte[8192 * 4];
        data.setMessage(new XByteBuffer(buf,false));
        buf = XByteBuffer.createDataPackage(data);
        int len = buf.length;
        BigDecimal total = new BigDecimal((double)0);
        BigDecimal bytes = new BigDecimal((double)len);
        NioSender sender = new NioSender();

Examples of org.apache.catalina.tribes.io.XByteBuffer

        Member mbr = new MemberImpl("localhost", 9999, 0);
        ChannelData data = new ChannelData();
        data.setOptions(Channel.SEND_OPTIONS_BYTE_MESSAGE);
        data.setAddress(mbr);
        byte[] buf = new byte[8192 * 4];
        data.setMessage(new XByteBuffer(buf,false));
        buf = XByteBuffer.createDataPackage(data);
        int len = buf.length;
        System.out.println("Message size:"+len+" bytes");
        BigDecimal total = new BigDecimal((double)0);
        BigDecimal bytes = new BigDecimal((double)len);

Examples of org.apache.catalina.tribes.io.XByteBuffer

    public static void main(String[] args) throws Exception {
        Member mbr = new MemberImpl("localhost", 9999, 0);
        ChannelData data = new ChannelData();
        data.setAddress(mbr);
        byte[] buf = new byte[8192 * 4];
        data.setMessage(new XByteBuffer(buf, false));
        buf = XByteBuffer.createDataPackage(data);
        len = buf.length;
        NioReceiver receiver = new NioReceiver();
        receiver.setPort(9999);
        receiver.setHost("localhost");

Examples of org.apache.catalina.tribes.io.XByteBuffer

   
    public static void main(String[] args) throws Exception {
        int size = 43800;
        if (args.length > 0 ) try {size=Integer.parseInt(args[0]);}catch(Exception x){ /* Ignore */ }
        XByteBuffer xbuf = new XByteBuffer(43800,true);
        ServerSocket srvSocket = new ServerSocket(9999);
        System.out.println("Listening on 9999");
        Socket socket = srvSocket.accept();
        socket.setReceiveBufferSize(size);
        InputStream in = socket.getInputStream();
        Thread t = new Thread() {
            @Override
            public void run() {
                while ( true ) {
                    try {
                        Thread.sleep(1000);
                        printStats(start, mb, count, df, total);
                    }catch ( Exception x ) { /* Ignore */ }
                }
            }
        };
        t.setDaemon(true);
        t.start();

        while ( true ) {
            if ( first ) { first = false; start = System.currentTimeMillis();}
            int len = in.read(buf);
            if ( len == -1 ) {
                printStats(start, mb, count, df, total);
                System.exit(1);
            }
            xbuf.append(buf,0,len);
            if ( bytes.intValue() != len ) bytes = new BigDecimal((double)len);
            total = total.add(bytes);
            while ( xbuf.countPackages(true) > 0 ) {
                xbuf.extractPackage(true);
                count++;
            }
            mb += ( (double) len) / 1024 / 1024;
            if ( ((count) % 10000) == 0 ) {
                printStats(start, mb, count, df, total);
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