Example usage for com.google.common.primitives Bytes concat

Introduction

In this page you can find the example usage for com.google.common.primitives Bytes concat.

Prototype

public static byte[] concat(byte[]... arrays) 

Source Link

Document

Returns the values from each provided array combined into a single array.

Usage

From source file:com.github.zhongl.util.FileAsserter.java

public void contentIs(byte[]... bytesArray) throws IOException {
    byte[] expect = Bytes.concat(bytesArray);
    byte[] actual = Arrays.copyOf(Files.toByteArray(file), expect.length);
    assertThat(actual, is(expect));//from  w  w w. j  a v  a 2 s  .  c  o m
}

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From source file:cpw.mods.fml.common.network.ModIdMapPacket.java

@Override
public void execute(INetworkManager network, FMLNetworkHandler handler, NetHandler netHandler,
        String userName) {/*  w  w w .ja  v  a  2s  . c o  m*/
    byte[] allData = Bytes.concat(partials);
    GameData.initializeServerGate(1);
    try {
        NBTTagCompound serverList = CompressedStreamTools.func_74792_a(allData);
        NBTTagList list = serverList.func_74761_m("List");
        Set<ItemData> itemData = GameData.buildWorldItemData(list);
        GameData.validateWorldSave(itemData);
        MapDifference<Integer, ItemData> serverDifference = GameData.gateWorldLoadingForValidation();
        if (serverDifference != null) {
            FMLCommonHandler.instance().disconnectIDMismatch(serverDifference, netHandler, network);

        }
    } catch (IOException e) {
    }
}

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From source file:com.palantir.atlasdb.jackson.AtlasDeserializers.java

private static byte[] deserializeRowish(NameMetadataDescription description, JsonNode node,
        boolean mustBeFull) {
    if (node == null) {
        return new byte[0];
    }/*  w w w.j  av a  2s  .  co  m*/
    int size = node.size();
    List<NameComponentDescription> components = description.getRowParts();
    Preconditions.checkArgument(size <= components.size(),
            "Received %s values for a row with only %s components.", size, components.size());
    Preconditions.checkArgument(!mustBeFull || size == components.size(),
            "Received %s values for a row with %s components.", size, components.size());
    byte[][] bytes = new byte[size][];
    for (int i = 0; i < size; i++) {
        JsonNode value = node.get(i);
        NameComponentDescription component = components.get(i);
        bytes[i] = component.getType().convertFromJson(value.toString());
        if (component.isReverseOrder()) {
            EncodingUtils.flipAllBitsInPlace(bytes[i]);
        }
    }
    return Bytes.concat(bytes);
}

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From source file:org.obm.push.minig.imap.impl.IMAPResponseParser.java

public IMAPResponse parse(MinaIMAPMessage msg) {
    String response = msg.getMessageLine();
    IMAPResponse r = new IMAPResponse();
    int idx = response.indexOf(' ');
    if (idx == -1 && response.length() == 1) {
        idx = 1;/*from ww w. ja va  2  s.  c  o m*/
    }
    if (idx < 0) {
        logger.warn("response without space (forcing bad status): " + response);
        r.setStatus("BAD");
        r.setPayload(response);
        return r;
    }

    String tag = response.substring(0, idx);
    r.setTag(tag);
    int statusIdx = response.indexOf(' ', idx + 1);
    if (statusIdx < 0) {
        statusIdx = response.length();
    }
    if (idx + 1 < statusIdx) {
        String status = response.substring(idx + 1, statusIdx);
        if (logger.isDebugEnabled()) {
            logger.debug("TAG: " + tag + " STATUS: " + status);
        }
        r.setStatus(status);
    }

    boolean clientDataExpected = false;
    if ("+".equals(tag) || !"*".equals(tag)) {
        clientDataExpected = true;
    }

    if (!serverHelloReceived) {
        clientDataExpected = true;
        serverHelloReceived = true;
    }
    r.setClientDataExpected(clientDataExpected);

    r.setPayload(response);

    if (msg.hasFragments()) {
        byte[] rawData = Bytes.concat(msg.getFragments().toArray(new byte[0][]));
        r.setStreamData(new ByteArrayInputStream(rawData));
    }

    return r;
}

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From source file:org.apache.aurora.scheduler.storage.log.StreamManagerImpl.java

@Nullable
private LogEntry tryDecodeFrame(Frame frame, Iterator<Log.Entry> entries) throws CodingException {
    if (!isHeader(frame)) {
        LOG.warn("Found a frame with no preceding header, skipping.");
        return null;
    }// ww w  . ja v a 2  s  .  c o m
    FrameHeader header = frame.getHeader();
    byte[][] chunks = new byte[header.getChunkCount()][];

    Hasher hasher = hashFunction.newHasher();
    for (int i = 0; i < header.getChunkCount(); i++) {
        if (!entries.hasNext()) {
            logBadFrame(header, i);
            return null;
        }
        LogEntry logEntry = decodeLogEntry(entries.next());
        if (!isFrame(logEntry)) {
            logBadFrame(header, i);
            return logEntry;
        }
        Frame chunkFrame = logEntry.getFrame();
        if (!isChunk(chunkFrame)) {
            logBadFrame(header, i);
            return logEntry;
        }
        byte[] chunkData = chunkFrame.getChunk().getData();
        hasher.putBytes(chunkData);
        chunks[i] = chunkData;
    }
    if (!Arrays.equals(header.getChecksum(), hasher.hash().asBytes())) {
        throw new CodingException("Read back a framed log entry that failed its checksum");
    }
    return Entries.thriftBinaryDecode(Bytes.concat(chunks));
}

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From source file:org.apache.james.blob.cassandra.CassandraBlobsDAO.java

@Override
public CompletableFuture<byte[]> readBytes(BlobId blobId) {
    try {/*from   w  w  w. java  2 s.  c  om*/
        return readBlobParts(blobId).collectList().map(parts -> Bytes.concat(parts.toArray(new byte[0][])))
                .toFuture();
    } catch (ObjectStoreException e) {
        CompletableFuture<byte[]> error = new CompletableFuture<>();
        error.completeExceptionally(e);
        return error;
    }
}

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