如何处理与Gson相同属性名的不同数据类型?

I'm currently writing an RSS feed parser in Java utilizing Gson. I'm converting the RSS' XML into JSON, and then subsequently using Gson to deserialize the JSON into Java POJOs (somewhat roundabout but there's a reason for it). Everything was working fine as far as deserializing for the feed #1 (I'm currently writing an RSS feed parser in Jav