Example usage for com.google.common.io ByteArrayDataOutput toByteArray

Introduction

In this page you can find the example usage for com.google.common.io ByteArrayDataOutput toByteArray.

Prototype

byte[] toByteArray();

Source Link

Document

Returns the contents that have been written to this instance, as a byte array.

Usage

From source file:org.wso2.carbon.analytics.datasource.core.util.GenericUtils.java

public static byte[] encodeRecordValues(Map<String, Object> values) throws AnalyticsException {
    ByteArrayDataOutput byteOut = ByteStreams.newDataOutput();
    String name;/*from w  ww.j av  a 2  s . c o m*/
    Object value;
    for (Map.Entry<String, Object> entry : values.entrySet()) {
        name = entry.getKey();
        value = entry.getValue();
        byteOut.write(encodeElement(name, value));
    }
    return byteOut.toByteArray();
}

From source file:io.opencensus.implcore.tags.propagation.SerializationUtils.java

static byte[] serializeBinary(TagContext tags) throws TagContextSerializationException {
    // Use a ByteArrayDataOutput to avoid needing to handle IOExceptions.
    final ByteArrayDataOutput byteArrayDataOutput = ByteStreams.newDataOutput();
    byteArrayDataOutput.write(VERSION_ID);
    int totalChars = 0; // Here chars are equivalent to bytes, since we're using ascii chars.
    for (Iterator<Tag> i = InternalUtils.getTags(tags); i.hasNext();) {
        Tag tag = i.next();/* w  ww.  j a  v  a2  s.  c o m*/
        if (TagTtl.NO_PROPAGATION.equals(tag.getTagMetadata().getTagTtl())) {
            continue;
        }
        totalChars += tag.getKey().getName().length();
        totalChars += tag.getValue().asString().length();
        encodeTag(tag, byteArrayDataOutput);
    }
    if (totalChars > TAGCONTEXT_SERIALIZED_SIZE_LIMIT) {
        throw new TagContextSerializationException(
                "Size of TagContext exceeds the maximum serialized size " + TAGCONTEXT_SERIALIZED_SIZE_LIMIT);
    }
    return byteArrayDataOutput.toByteArray();
}

From source file:cherry.foundation.crypto.SecureIntegerEncoder.java

@Override
protected byte[] typeToBytes(Integer p) {
    ByteArrayDataOutput out = ByteStreams.newDataOutput();
    out.writeInt(p.intValue());/*from ww  w. j av a 2  s .  c o  m*/
    return out.toByteArray();
}

From source file:cherry.foundation.crypto.SecureLongEncoder.java

@Override
protected byte[] typeToBytes(Long p) {
    ByteArrayDataOutput out = ByteStreams.newDataOutput();
    out.writeLong(p.longValue());/*from   w  w w .  j a  v a 2  s  . c  o  m*/
    return out.toByteArray();
}

From source file:com.facebook.presto.accumulo.model.WrappedRange.java

@JsonValue
public byte[] toBytes() throws IOException {
    ByteArrayDataOutput out = ByteStreams.newDataOutput();
    range.write(out);// ww  w  . j  a  v a 2s . co m
    return out.toByteArray();
}

From source file:cherry.goods.crypto.DefaultVersionStrategy.java

@Override
public byte[] encode(byte[] data, Integer version) {
    ByteArrayDataOutput out = ByteStreams.newDataOutput();
    out.writeInt(version.intValue());// ww w.j  a v  a 2  s . co  m
    out.write(data);
    return out.toByteArray();
}

From source file:cherry.foundation.crypto.SecureBigDecimalEncoder.java

@Override
protected byte[] typeToBytes(BigDecimal p) {
    int scale = p.scale();
    BigInteger bi = p.scaleByPowerOfTen(scale).toBigIntegerExact();
    ByteArrayDataOutput out = ByteStreams.newDataOutput();
    out.writeInt(scale);/*from w  w w . j  av  a  2 s  .c  om*/
    out.write(bi.toByteArray());
    return out.toByteArray();
}

From source file:org.apache.hadoop.hbase.index.TableIndices.java

public byte[] toByteArray() throws IOException {
    ByteArrayDataOutput out = ByteStreams.newDataOutput();
    write(out);//  w ww  . ja  v a  2  s .  c  o m
    return out.toByteArray();
}

From source file:me.lucko.luckperms.bungee.messaging.BungeeMessagingService.java

@Override
protected void sendMessage(String channel, String message) {

    ByteArrayDataOutput out = ByteStreams.newDataOutput();
    out.writeUTF(message);// w  w w . j  a  v a2  s.co  m

    byte[] data = out.toByteArray();

    for (ServerInfo server : plugin.getProxy().getServers().values()) {
        server.sendData(channel, data, true);
    }
}

From source file:net.minecraftforge.common.network.packet.DimensionRegisterPacket.java

@Override
public byte[] generatePacket() {
    ByteArrayDataOutput dat = ByteStreams.newDataOutput();
    dat.writeInt(this.dimensionId);
    dat.writeInt(this.providerId);
    return dat.toByteArray();
}