fastjson中我们使用最多的API是哪个呢?

常用API:
    JSON.toJSONString
    parseObject

 
package com.alibaba.fastjson;
public abstract class JSON {
      public static final String toJSONString(Object object);
      public static final <T> T parseObject(String text, Class<T> clazz, Feature... features);
}

功能说明

String jsonString = JSON.toJSONString(obj);

VO vo = JSON.parseObject("...", VO.class);

import com.alibaba.fastjson.TypeReference;
list<VO> list = JSON.parseObject("...", new TypeReference<List<VO>>() {});