- package com.util;
- import java.io.BufferedInputStream;
- import java.io.FileInputStream;
- import java.io.InputStream;
- import java.util.Properties;
- /**
- * 读取Config文件工具类
- * @version 1.0
- * @since JDK 1.6
- */
- public class PropertiesConfig {
- /**
- * 获取整个配置文件中的属性
- * @param filePath 文件路径,即文件所在包的路径,例如:java/util/config.properties
- */
- public static Properties readData(String filePath) {
- filePath = getRealPath(filePath);
- Properties props = new Properties();
- try {
- InputStream in = new BufferedInputStream(new FileInputStream(filePath));
- props.load(in);
- in.close();
- return props;
- } catch (Exception e) {
- e.printStackTrace();
- return null;
- }
- }
- private static String getRealPath(String filePath) {
- //获取绝对路径 并截掉路径的”file:/“前缀
- return PropertiesConfig.class.getResource("/" + filePath).toString().substring(6);
- }
- }
时间: 2024-10-29 19:11:50