Examples of BBEncoder

org.apache.qpid.transport.codec.BBEncoder
BBEncoder @author Rafael H. Schloming

Examples of org.apache.qpid.transport.codec.BBEncoder

                }
                qObj.encode(enc);
                break;
            case 21: // List
                ArrayList<Object> items = (ArrayList<Object>) val;
                BBEncoder lEnc = new BBEncoder(1);
                lEnc.init();
                lEnc.writeUint32(items.size());
                for (Object obj : items)
                {
                    short innerType = Util.qmfType(obj);
                    lEnc.writeUint8(innerType);
                    this.encodeValue(lEnc, innerType, obj);
                }
                enc.writeVbin32(lEnc.segment().array());
                break;
            case 22: // Array
                ArrayList<Object> aItems = (ArrayList<Object>) val;
                BBEncoder aEnc = new BBEncoder(1);
                aEnc.init();
                long aCount = aItems.size();
                aEnc.writeUint32(aCount);
                if (aCount > 0)
                {
                    Object anObj = aItems.get(0);
                    short innerType = Util.qmfType(anObj);
                    aEnc.writeUint8(innerType);
                    for (Object obj : aItems)
                    {
                        this.encodeValue(aEnc, innerType, obj);
                    }
                }
                enc.writeVbin32(aEnc.segment().array());
                break;
            default:
                throw new ConsoleException(String.format(
                        "Invalid Type Code: %s", type));
            }

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Examples of org.apache.qpid.transport.codec.BBEncoder

        return returnValue;
    }


    public Encoder createEncoder(char opcode, long sequence)
    {
        return setHeader(new BBEncoder(1024), opcode, sequence);
    }

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Examples of org.apache.qpid.transport.codec.BBEncoder

    public Message createMessage(Encoder enc)
    {
        try
        {
            byte[] buf = new byte[1024];
            BBEncoder bbenc = (BBEncoder) enc;
            BytesMessage msg = session.createBytesMessage();
            ByteBuffer slice = bbenc.buffer();
            while (slice.hasRemaining())
            {
                int n = Math.min(buf.length, slice.remaining());
                slice.get(buf, 0, n);
                msg.writeBytes(buf, 0, n);

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Examples of org.apache.qpid.transport.codec.BBEncoder

        return buf.limit();
    }


    private ByteBuffer encodeAsBuffer()
    {
        BBEncoder encoder = new BBEncoder(ENCODER_SIZE);


        encoder.writeInt64(_arrivalTime);
        encoder.writeInt32(_bodySize);
        int headersLength = 0;
        if(_header.getDeliveryProperties() != null)
        {
            headersLength++;
        }
        if(_header.getMessageProperties() != null)
        {
            headersLength++;
        }
        if(_header.getNonStandardProperties() != null)
        {
            headersLength += _header.getNonStandardProperties().size();
        }


        encoder.writeInt32(headersLength);


        if(_header.getDeliveryProperties() != null)
        {
            encoder.writeStruct32(_header.getDeliveryProperties());
        }
        if(_header.getMessageProperties() != null)
        {
            encoder.writeStruct32(_header.getMessageProperties());
        }
        if(_header.getNonStandardProperties() != null)
        {


            for(Struct header : _header.getNonStandardProperties())
            {
                encoder.writeStruct32(header);
            }


        }
        ByteBuffer buf = encoder.buffer();
        return buf;
    }

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Examples of org.apache.qpid.transport.codec.BBEncoder

        {
            return (byte[]) object;
        }
        else if(object instanceof Map)
        {
            BBEncoder encoder = new BBEncoder(1024);
            encoder.writeMap((Map)object);
            ByteBuffer buf = encoder.segment();
            int remaining = buf.remaining();
            byte[] data = new byte[remaining];
            buf.get(data);
            return data;


        }
        else if(object instanceof List)
        {
            try
            {
                ByteBuffer buf;
                if(onlyPrimitiveTypes((List)object))
                {
                    TypedBytesContentWriter writer = new TypedBytesContentWriter();
                    for(Object value : (List)object)
                    {
                        writer.writeObject(value);
                    }
                    buf = writer.getData();


                }
                else
                {
                    BBEncoder encoder = new BBEncoder(1024);
                    encoder.writeList((List) object);
                    buf = encoder.segment();
                }
                int remaining = buf.remaining();
                byte[] data = new byte[remaining];
                buf.get(data);
                return data;

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Examples of org.apache.qpid.transport.codec.BBEncoder

        {
            return (byte[]) object;
        }
        else if(object instanceof Map)
        {
            BBEncoder encoder = new BBEncoder(1024);
            encoder.writeMap((Map)object);
            ByteBuffer buf = encoder.segment();
            int remaining = buf.remaining();
            byte[] data = new byte[remaining];
            buf.get(data);
            return data;


        }
        else if(object instanceof List)
        {
            BBEncoder encoder = new BBEncoder(1024);
            encoder.writeList((List) object);
            ByteBuffer buf = encoder.segment();
            int remaining = buf.remaining();
            byte[] data = new byte[remaining];
            buf.get(data);
            return data;
        }

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Examples of org.apache.qpid.transport.codec.BBEncoder

     */
    public void raiseEvent(Object value, EventSeverity sev)
    {
        log.debug(String.format("Sending event of class %s with Severity %s",
                value.getClass(), sev.ordinal()));
        BBEncoder enc = this.init('e');
        ClassBinding cb = bctx.getClassBinding(value.getClass());
        String pkg = cb.getPackage();
        String cls = cb.getName();
        enc.writeStr8(pkg);
        enc.writeStr8(cls);
        enc.writeBin128(cb.getSchemaHash());
        long now = System.currentTimeMillis() * 1000000;
        enc.writeInt64(now);
        enc.writeUint8((short) sev.ordinal());
        for (PropertyBinding p : cb.getProperties())
        {
            p.getType().encode(enc, BindingUtils.get(p, value));
        }
        send(

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Examples of org.apache.qpid.transport.codec.BBEncoder

        return init(opcode, 0);
    }


    protected BBEncoder init(char opcode, long sequence)
    {
        BBEncoder enc = new BBEncoder(1024);
        enc.init();
        enc.writeUint8((short) 'A');
        enc.writeUint8((short) 'M');
        enc.writeUint8((short) '2');
        enc.writeUint8((short) opcode);
        enc.writeUint32(sequence);
        return enc;
    }

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Examples of org.apache.qpid.transport.codec.BBEncoder

        }
    }


    protected void attachRequest(String label, UUID systemId)
    {
        BBEncoder enc = init('A');
        enc.writeStr8(label);
        enc.writeUuid(systemId);
        enc.writeUint32(0);
        enc.writeUint32(0);
        send(enc);
    }

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Examples of org.apache.qpid.transport.codec.BBEncoder

        send(enc);
    }


    protected void packageIndication(String pkg)
    {
        BBEncoder enc = init('p');
        enc.writeStr8(pkg);
        send(enc);
    }

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