实现起来,相对比较简单,留个备案吧,废话也不多说,请看代码:
package com.jd.***.config; import org.junit.*; import java.io.IOException; import java.io.InputStream; import java.util.Properties; /** * 用Java读取一个配置文件 * * Created by zhanghao10 on 2016/6/5. */ public class TestProperties { @org.junit.Test public void test() throws IOException { Properties properties=new Properties(); InputStream inputStream=this.getClass().getClassLoader().getResourceAsStream("config.properties"); properties.load(inputStream); String value= (String) properties.get("clientPort"); System.out.println("对应的值为clientPort:"+value); } }