Example usage for com.mongodb LazyDBCallback LazyDBCallback

Introduction

In this page you can find the example usage for com.mongodb LazyDBCallback LazyDBCallback.

Prototype

public LazyDBCallback(@Nullable final DBCollection collection) 

Source Link

Document

Construct an instance.

Usage

From source file:org.immutables.mongo.repository.internal.BsonEncoding.java

License:Apache License

public static DBObject unwrapJsonable(String json) {
    try {/*from  w  w w .ja va2s  .c o m*/
        JsonParser parser = JSON_FACTORY.createParser(json);
        parser.nextToken();
        ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
        BsonGenerator generator = BSON_FACTORY.createGenerator(outputStream);
        generator.copyCurrentStructure(parser);
        generator.close();
        parser.close();
        byte[] data = outputStream.toByteArray();
        return (DBObject) new LazyDBCallback(null).createObject(data, 0);
    } catch (IOException ex) {
        throw Throwables.propagate(ex);
    }
}

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