java Dropwizard支持多种序列化格式

Question

在RESTful API中，看到可以支持多种序列化格式的端点非常常见：

// Sends back "fizz" resource that has an id=34 as a JSON object
http://api.example.com/v2/fizz/34.json

// Sends back "fizz" resource that has an id=34 as an XML object
http://api.example.com/v2/fizz/34.xml

// Sends back "fizz" resource that has an id=34 as a binary object,
// say, using Google Protocol Buffers
http://api.example.com/v2/fizz/34.bin

我正在设计Dropwizard服务，并试图找出如何实现多格式支持，但文档在这方面缺乏支持。有什么想法吗