Examples with BsonBinaryWriter org.bson.BsonBinaryWriter used on opensource projects

Example 6 with BsonBinaryWriter

use of org.bson.BsonBinaryWriter in project mongo-java-driver by mongodb.

the class CodecTestUtil method prepareReaderWithObjectToBeDecoded.

static <T> BsonBinaryReader prepareReaderWithObjectToBeDecoded(final T objectToDecode, final Codec<T> codec) {
    BasicOutputBuffer outputBuffer = new BasicOutputBuffer();
    BsonBinaryWriter writer = new BsonBinaryWriter(outputBuffer);
    byte[] documentAsByteArrayForReader;
    try {
        codec.encode(writer, objectToDecode, EncoderContext.builder().build());
        documentAsByteArrayForReader = outputBuffer.toByteArray();
    } finally {
        writer.close();
    }
    return new BsonBinaryReader(new ByteBufferBsonInput(new ByteBufNIO(wrap(documentAsByteArrayForReader))));
}

Example 7 with BsonBinaryWriter

use of org.bson.BsonBinaryWriter in project mongo-java-driver by mongodb.

the class DocumentCodecTest method setUp.

@Before
public void setUp() throws Exception {
    buffer = new BasicOutputBuffer();
    writer = new BsonBinaryWriter(buffer);
}

Example 8 with BsonBinaryWriter

use of org.bson.BsonBinaryWriter in project mongo-java-driver by mongodb.

the class MessageHelper method encodeJson.

private static ByteBuf encodeJson(final String json) {
    OutputBuffer outputBuffer = new BasicOutputBuffer();
    JsonReader jsonReader = new JsonReader(json);
    BsonDocumentCodec codec = new BsonDocumentCodec();
    BsonDocument document = codec.decode(jsonReader, DecoderContext.builder().build());
    BsonBinaryWriter writer = new BsonBinaryWriter(outputBuffer);
    codec.encode(writer, document, EncoderContext.builder().build());
    ByteBuffer documentByteBuffer = ByteBuffer.allocate(outputBuffer.size());
    documentByteBuffer.put(outputBuffer.toByteArray());
    return new ByteBufNIO(documentByteBuffer);
}