4.2.3 consumes和produces匹配

//处理request Content-Type为"application/json"类型的请求

@RequestMapping(value="/Content",method=RequestMethod.POST,consumes="application/json")

public String Consumes(@RequestBody Map param){

   return "Consumes POST Content-Type=application/json"；

}4

上面的示例只允许Content-Type=application/json的HTTP请求映射此方法，其他类型则返回”Unsupported Media Type“的错误。

4.2.4 params和header匹配

1.params

@RequestMapping(value="paramsTest",params="action=save")

public String paramsTest(@RequestBody Map param){

   return "params test";

}

2.header

@RequestMapping(value="headerTest",headers={"Host=localhost:8080"})

public String headerTest()

{

   return "header test";

}10