获取文件路径

package com.yuezhu.utils;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Value;

import java.io.IOException;
import java.io.InputStream;
import java.util.Properties;


public class PropertiesUtil {
    // 读取 peoperties 配置文件里的路径
    public static String getValue(String names){
        Logger logger = LoggerFactory.getLogger(PropertiesUtil.class);
        logger.info("============names"+names);
        Properties prop = new Properties();
        InputStream in = PropertiesUtil.class.getResourceAsStream("/app.properties");
        try {
            prop.load(in);
        } catch (IOException e) {
            e.printStackTrace();
        }
        logger.info("============prop.getProperty(names)"+prop.getProperty(names));
        return  prop.getProperty(names);
    }

    public static String getappLicaTionValue(String names){
        Logger logger = LoggerFactory.getLogger(PropertiesUtil.class);
        logger.info("============names"+names);
        Properties prop = new Properties();
        InputStream in = PropertiesUtil.class.getResourceAsStream("/application.properties");
        try {
            prop.load(in);
        } catch (IOException e) {
            e.printStackTrace();
        }
        logger.info("============prop.getProperty(names)"+prop.getProperty(names));
        return  prop.getProperty(names);
    }
//    public static void main(String[] args) {
//        String imgpath = PropertiesUtil.getValue("INFORMATION_IMG__PATH");
//        System.out.println(imgpath);
//    }

}