关于GWT RPC协议的相关问题

[jiao_0509]

使用GWT开发，从服务器返回给客户端的数据是//OK[7,13,0.0,3.0,5,12,11,2,7,10,0.0,2.0,5,9,8,2,7,6,0.0,1.0,5,4,3,2,3,1,["java.util.ArrayList/3821976829","com.wipro.gmap.client.Address/1028263900","Golden Gate Bridge","San Francisco","","california","611756","Main St","Oxford","New York","Zhonghe","Chengdu","Sichuan"],0,5]，这是什么格式，有的人说是JSON数据格式，我看着不像啊，希望有人能够告诉我它的结构特点，各个值代表什么，让我能认识到它的规律。