需求:读取指定目录下的文件名和目录名 实现如下: package com.test.common.util; import java.io.File; public class ReadFile { /* * 读取指定路径下的文件名和目录名 */ public void getFileList() { File file = new File("D:\\"); File[] fileList = file.listFiles(); for (int i = 0; i < file
public class ReadProperties{ private static String proFileName = "/config/MQSubjectId.properties"; private static Properties pro; static{ try { pro = new Properties(); InputStream in = ClassLoader.class.getResourceAsStream(proFileName); pro.load