Java遞迴遍曆檔案夾

標籤：java   file   

import java.io.File;public class Test {/** * @param args * @author itmyhome */public static void main(String[] args) {File f = new File("F:/javaAPI/JavaAPI1.6/java/awt");printFile(f, 0);}public static void printFile(File f, int len) {String str = "";for (int i = 0; i < len; i++) {str += "   "; // 路徑空格,以便更好的展現階層}File file[] = f.listFiles();for (int i = 0; i < file.length; i++) {System.out.println(str + file[i].getName());if (file[i].isDirectory()) {printFile(file[i], len + 1);}}}}

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Java遞迴遍曆檔案夾