Examples of org.apache.cassandra.io.util.FastByteArrayOutputStream.toByteArray()

Class org.apache.cassandra.io.util.FastByteArrayOutputStream

Examples of org.apache.cassandra.io.util.FastByteArrayOutputStream.toByteArray()

org.apache.cassandra.io.util.FastByteArrayOutputStream.toByteArray()
Returns the contents of this ByteArrayOutputStream as a byte array. Any changes made to the receiver after returning will not be reflected in the byte array returned to the caller. @return this stream's current contents as a byte array.

            assert col instanceof Column;
            ByteBufferUtil.writeWithLength(col.name(), dout);
            ByteBufferUtil.writeWithLength(col.value(), dout);
        }
        dout.close();
        byte[] body = bout.toByteArray();
        return new Message(FBUtilities.getBroadcastAddress(), StorageService.Verb.DEFINITIONS_UPDATE, body, version);
    }
    
    // other half of this transformation is in MigrationManager.
    public static Collection<Column> makeColumns(Message msg) throws IOException

View Full Code Here

    public Message makeMutationMessage(int version) throws IOException
    {
        FastByteArrayOutputStream bos = new FastByteArrayOutputStream();
        DataOutputStream dos = new DataOutputStream(bos);
        serializer().serialize(this, dos, version);
        return new Message(FBUtilities.getBroadcastAddress(), StorageService.Verb.COUNTER_MUTATION, bos.toByteArray(), version);
    }


    public boolean shouldReplicateOnWrite()
    {
        for (ColumnFamily cf : rowMutation.getColumnFamilies())

View Full Code Here

        {
            FastByteArrayOutputStream bout = new FastByteArrayOutputStream();
            DataOutputStream dout = new DataOutputStream(bout);
            RowMutation.serializer().serialize(this, dout, version);
            dout.close();
            preserializedBuffer = bout.toByteArray();
            preserializedBuffers.put(version, preserializedBuffer);
        }
        return preserializedBuffer;
    }

View Full Code Here

            CompactEndpointSerializationHelper.serialize(destination, dos);
            String id = MessagingService.instance().addCallback(handler, message, destination, message.getTimeout());
            dos.writeUTF(id);
            logger.trace("Adding FWD message to {}@{}", id, destination);
        }
        message = message.withParameter(RowMutation.FORWARD_TO, bos.toByteArray());
        // send the combined message + forward headers
        String id = MessagingService.instance().sendRR(message, target, handler);
        logger.trace("Sending message to {}@{}", id, target);
    }

View Full Code Here

        catch (IOException e)
        {
            throw new AssertionError(); // cannot happen.
        }


        return ByteBuffer.wrap(bos.toByteArray());
    }


    private void replayAllFailedBatches() throws ExecutionException, InterruptedException
    {
        if (!isReplaying.compareAndSet(false, true))

View Full Code Here

        catch (IOException e)
        {
            throw new AssertionError(); // cannot happen.
        }


        return ByteBuffer.wrap(bos.toByteArray());
    }


    private void replayAllFailedBatches() throws ExecutionException, InterruptedException
    {
        if (!isReplaying.compareAndSet(false, true))

View Full Code Here

            try
            {
                FastByteArrayOutputStream bos = new FastByteArrayOutputStream();
                DataOutputStream dos = new DataOutputStream(bos);
                SERIALIZER.serialize(request, dos, version);
                return new Message(FBUtilities.getBroadcastAddress(), StorageService.Verb.TREE_REQUEST, bos.toByteArray(), version);
            }
            catch(IOException e)
            {
                throw new RuntimeException(e);
            }

View Full Code Here

                FastByteArrayOutputStream bos = new FastByteArrayOutputStream();
                DataOutputStream dos = new DataOutputStream(bos);
                SERIALIZER.serialize(validator, dos, Gossiper.instance.getVersion(validator.request.endpoint));
                return new Message(local,
                                   StorageService.Verb.TREE_RESPONSE,
                                   bos.toByteArray(),
                                   Gossiper.instance.getVersion(validator.request.endpoint));
            }
            catch(IOException e)
            {
                throw new RuntimeException(e);

View Full Code Here

            CompactEndpointSerializationHelper.serialize(destination, dos);
            String id = MessagingService.instance().addCallback(handler, message, destination, message.getTimeout());
            dos.writeUTF(id);
            logger.trace("Adding FWD message to {}@{}", id, destination);
        }
        message = message.withParameter(RowMutation.FORWARD_TO, bos.toByteArray());
        // send the combined message + forward headers
        String id = MessagingService.instance().sendRR(message, target, handler);
        logger.trace("Sending message to {}@{}", id, target);
    }

View Full Code Here

                        byte[] previousHints = message.getHeader(RowMutation.FORWARD_HEADER);
                        if (previousHints != null)
                            dos.write(previousHints);


                        dos.write(destination.getAddress());
                        message.setHeader(RowMutation.FORWARD_HEADER, bos.toByteArray());
                    }
                    // send the combined message + forward headers
                    MessagingService.instance().sendRR(message, target, handler);
                }
            }

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.