- 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 += " "; // 路径空格,以便更好的展现层次结构
- }
- 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);
- }
- }
- }
- }
Java 遍历文件夹
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转载自blog.csdn.net/qq_18972767/article/details/78488633
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