gson之将对象转化成json字符串的方法

public class GsonUtil {
    /**
     * 将object对象转成json格式字符串
     */
    public static String toJson(Object object) {
        GsonBuilder gsonBuilder = new GsonBuilder();
        gsonBuilder.setPrettyPrinting();
        Gson gson = gsonBuilder.create();
        return gson.toJson(object);
    }
}

测试工具类,将使用谷歌的gson将object对象转成josn对象