Java读取properties文件内容

xiaoxiao2021-02-28  101

package com.dongnao.workbench.vipStudent.controller; import java.io.IOException; import java.io.InputStream; import java.util.Properties; /** * @author Michael * @Time 2017年6月8日上午9:46:32 */ public class TestProperties { private static String param1; private static String param2; public static String getParam1() { return param1; } public static void setParam1(String param1) { TestProperties.param1 = param1; } public static String getParam2() { return param2; } public static void setParam2(String param2) { TestProperties.param2 = param2; } static { Properties prop = new Properties(); InputStream in = TestProperties.class.getResourceAsStream("/conf/properties/config.properties");//文件在同一个包下 try { prop.load(in); param1 = prop.getProperty("driverClassName_w").trim(); param2 = prop.getProperty("validationQuery_w").trim(); } catch (IOException e) { e.printStackTrace(); } } public static void main(String args[]){ System.out.println(getParam1()); System.out.println(getParam2()); } }

properties文件位置:

properties文件内容:

输出结果:

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