将java properties转成json格式的工具:Props2Json

jopen 10年前

props2json是一个命令行实用程序/类库,用于将Java properties 转换成JSON格式。对配置生成和作为简单的properties 至 pojo映射非常好用。 支持有嵌套结构和数组。

Example

Sample Properties file

a=123  b=abc  c=True  d.e=True  d.f=False  negativeNum=-1  positiveFloat=0.189  negativeFloat=-0.189  e.list=1,2,3,4,5,6,7,8,9,10  f.list=-1,2.1,-3.14,0,0.0,true,false,TRUE,FALSE,David

Sample Json output

{    "b": "abc",    "a": 123,    "negativeFloat": -0.189,    "negativeNum": -1,    "d": {      "f": false,      "e": true    },    "e": {      "list": [        -1,        2.1,        -3.14,        0,        0.0,        true,        false,        true,        false,        "David"      ]    },    "c": true  }
编码使用:
import com.aahmedse.props2json.PropsToJsonUtil;  import java.util.Properties;    public class Sample {           public static void main(String args[]){        Properties p = new Properties();         p.setProperty("a", "123");       p.setProperty("b", "abc");       p.setProperty("c", "True");       p.setProperty("d.e", "True");       p.setProperty("d.f", "False");       p.setProperty("negativeNum", "-1");       p.setProperty("negativeFloat", "-0.189");       p.setProperty("negativeFloat", "-0.189");       p.setProperty("e.list", "1,2,3,4,5,6,7,8,9,10");       p.setProperty("e.list", "-1,2.1,-3.14,0,0.0,true,false,TRUE,FALSE,David");        System.out.println(PropsToJsonUtil.convertToJson(p));  }    }

项目主页:http://www.open-open.com/lib/view/home/1414737160809