Examples of com.couchbase.client.deps.io.netty.handler.codec.memcache.binary.BinaryMemcacheRequest

Package com.couchbase.client.deps.io.netty.handler.codec.memcache.binary

Examples of com.couchbase.client.deps.io.netty.handler.codec.memcache.binary.BinaryMemcacheRequest

com.couchbase.client.deps.io.netty.handler.codec.memcache.binary.BinaryMemcacheRequest
Represents a full {@link BinaryMemcacheRequest}, which contains the header and optional key and extras.

    }


    @Override
    protected BinaryMemcacheRequest encodeRequest(final ChannelHandlerContext ctx, final BinaryRequest msg)
        throws Exception {
        BinaryMemcacheRequest request;


        if (msg instanceof GetRequest) {
            request = handleGetRequest(ctx, (GetRequest) msg);
        } else if (msg instanceof BinaryStoreRequest) {
            request = handleStoreRequest(ctx, (BinaryStoreRequest) msg);
        } else if (msg instanceof ReplicaGetRequest) {
            request = handleReplicaGetRequest((ReplicaGetRequest) msg);
        } else if (msg instanceof RemoveRequest) {
            request = handleRemoveRequest((RemoveRequest) msg);
        } else if (msg instanceof CounterRequest) {
            request = handleCounterRequest(ctx, (CounterRequest) msg);
        } else if (msg instanceof TouchRequest) {
            request = handleTouchRequest(ctx, (TouchRequest) msg);
        } else if (msg instanceof UnlockRequest) {
            request = handleUnlockRequest((UnlockRequest) msg);
        } else if (msg instanceof ObserveRequest) {
            request = handleObserveRequest(ctx, (ObserveRequest) msg);
        } else if (msg instanceof GetBucketConfigRequest) {
            request = handleGetBucketConfigRequest();
        } else if (msg instanceof AppendRequest) {
            request = handleAppendRequest((AppendRequest) msg);
        } else if (msg instanceof PrependRequest) {
            request = handlePrependRequest((PrependRequest) msg);
        } else {
            throw new IllegalArgumentException("Unknown incoming BinaryRequest type "
                + msg.getClass());
        }


        if (msg.partition() >= 0) {
            request.setReserved(msg.partition());
        }


        return request;
    }

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        }


        String key = msg.key();
        short keyLength = (short) key.length();
        byte extrasLength = (byte) extras.readableBytes();
        BinaryMemcacheRequest request = new DefaultBinaryMemcacheRequest(key);
        request
            .setOpcode(opcode)
            .setKeyLength(keyLength)
            .setExtras(extras)
            .setExtrasLength(extrasLength)
            .setTotalBodyLength(keyLength + extrasLength);

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     * Encodes a {@link GetBucketConfigRequest} into its lower level representation.
     *
     * @return a ready {@link BinaryMemcacheRequest}.
     */
    private static BinaryMemcacheRequest handleGetBucketConfigRequest() {
        BinaryMemcacheRequest request = new DefaultBinaryMemcacheRequest();
        request.setOpcode(OP_GET_BUCKET_CONFIG);
        return request;
    }

View Full Code Here

     * @return a ready {@link BinaryMemcacheRequest}.
     */
    private static BinaryMemcacheRequest handleReplicaGetRequest(final ReplicaGetRequest msg) {
        String key = msg.key();
        short keyLength = (short) key.length();
        BinaryMemcacheRequest request = new DefaultBinaryMemcacheRequest(key);


        request.setOpcode(OP_GET_REPLICA)
            .setKeyLength(keyLength)
            .setTotalBodyLength(keyLength);
        return request;
    }

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     * @return a ready {@link BinaryMemcacheRequest}.
     */
    private static BinaryMemcacheRequest handleRemoveRequest(final RemoveRequest msg) {
        String key = msg.key();
        short keyLength = (short) key.length();
        BinaryMemcacheRequest request = new DefaultBinaryMemcacheRequest(key);


        request.setOpcode(OP_REMOVE);
        request.setCAS(msg.cas());
        request.setKeyLength(keyLength);
        request.setTotalBodyLength(keyLength);
        return request;
    }

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        extras.writeInt(msg.expiry());


        String key = msg.key();
        short keyLength = (short) key.length();
        byte extrasLength = (byte) extras.readableBytes();
        BinaryMemcacheRequest request = new DefaultBinaryMemcacheRequest(key, extras);
        request.setOpcode(msg.delta() < 0 ? OP_COUNTER_DECR : OP_COUNTER_INCR);
        request.setKeyLength(keyLength);
        request.setTotalBodyLength(keyLength + extrasLength);
        request.setExtrasLength(extrasLength);
        return request;
    }

View Full Code Here

     * @return a ready {@link BinaryMemcacheRequest}.
     */
    private static BinaryMemcacheRequest handleUnlockRequest(final UnlockRequest msg) {
        String key = msg.key();
        short keyLength = (short) key.length();
        BinaryMemcacheRequest request = new DefaultBinaryMemcacheRequest(key);
        request.setOpcode(OP_UNLOCK);
        request.setKeyLength(keyLength);
        request.setTotalBodyLength(keyLength);
        request.setCAS(msg.cas());
        return request;
    }

View Full Code Here

        extras.writeInt(msg.expiry());


        String key = msg.key();
        short keyLength = (short) key.length();
        byte extrasLength = (byte) extras.readableBytes();
        BinaryMemcacheRequest request = new DefaultBinaryMemcacheRequest(key);
        request.setExtras(extras);
        request.setOpcode(OP_TOUCH);
        request.setKeyLength(keyLength);
        request.setTotalBodyLength(keyLength + extrasLength);
        request.setExtrasLength(extrasLength);
        return request;
    }

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        ByteBuf content = ctx.alloc().buffer();
        content.writeShort(msg.partition());
        content.writeShort(key.length());
        content.writeBytes(key.getBytes(CHARSET));


        BinaryMemcacheRequest request = new DefaultFullBinaryMemcacheRequest("", Unpooled.EMPTY_BUFFER, content);
        request.setOpcode(OP_OBSERVE);
        request.setTotalBodyLength(content.readableBytes());
        return request;
    }

View Full Code Here

    }


    private static BinaryMemcacheRequest handleAppendRequest(final AppendRequest msg) {
        String key = msg.key();
        short keyLength = (short) key.length();
        BinaryMemcacheRequest request = new DefaultFullBinaryMemcacheRequest(key, Unpooled.EMPTY_BUFFER, msg.content());


        request.setOpcode(OP_APPEND);
        request.setKeyLength(keyLength);
        request.setCAS(msg.cas());
        request.setTotalBodyLength(keyLength + msg.content().readableBytes());
        return request;
    }

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