Java 类org.bson.codecs.BsonDocumentCodec 实例源码

public static BsonDocument getTestDocument(final File file) throws IOException {
    return new BsonDocumentCodec().decode(new JsonReader(getFileAsString(file)), DecoderContext.builder().build());
}

public static BsonDocument getTestDocument(final File file) throws IOException {
    return new BsonDocumentCodec().decode(new JsonReader(getFileAsString(file)), DecoderContext.builder().build());
}

static JsonReader asGsonReader(BsonDocument bson) {
  BasicOutputBuffer output = new BasicOutputBuffer();
  new BsonDocumentCodec().encode(new BsonBinaryWriter(output), bson, EncoderContext.builder().build());
  return new BsonReader(new BsonBinaryReader(ByteBuffer.wrap(output.toByteArray())));
}

static BsonDocument toBson(JsonObject gson) throws IOException {
  return new BsonDocumentCodec().decode(asBsonReader(gson), DecoderContext.builder().build());
}

@Benchmark
public Object encodeMongoTest() throws Exception {
    BasicOutputBuffer out = new BasicOutputBuffer(512);
    new BsonDocumentCodec().encode(new BsonBinaryWriter(out), doc1, EncoderContext.builder().build());
    return out.getByteBuffers();
}

@Benchmark
public Object decodeMongoTest() throws Exception {
    BsonBinaryReader reader = new BsonBinaryReader(ByteBuffer.wrap(encoded));
    return new BsonDocumentCodec().decode(reader, DecoderContext.builder().build());
}