这种json用java怎么解析

Question

String str = "[861,\"te\",[221364091,1522662008347,0.00463756,7047.2]]";

Answer 1

正常解析就可以，这是个JSONArray，用fastjson的话

代码：

String str = "[861,\"te\",[221364091,1522662008347,0.00463756,7047.2]]"; 
JSONArray parse = JSON.parseArray(str); 
System.out.println(parse.getInteger(0)); 
System.out.println(parse.getString(1)); 
System.out.println(parse.getJSONArray(2).getInteger(0)); 
System.out.println(parse.getJSONArray(2).getInteger(1)); 
System.out.println(parse.getJSONArray(2).getDouble(2)); 
System.out.println(parse.getJSONArray(2).getDouble(3));

输出

861 te 221364091 -2051381733 0.00463756 7047.2