遍历文件夹下的文件名称

package test;import java.io.File;import java.io.FileFilter;public class Test {/** * @param args */public static void main(String[] args) {String path = "C:\\";File dir = new File(path);if (dir.exists() && dir.isDirectory()) {File fv[] = dir.listFiles(new FileFilter() {public boolean accept(File f) {return f.isFile();}});for (File f : fv) {System.out.println(f.getName());}}}private static String[] listFiles(String productID) {String path = "C:\\";File dir = new File(path);if (dir.exists() && dir.isDirectory()) {File fv[] = dir.listFiles(new FileFilter() {public boolean accept(File f) {return f.isFile();}});String fileNames[] = new String[fv.length];for (int i = 0; i < fv.length; i++) {fileNames[i] = fv[i].getName();}return fileNames;}return new String[0];}}

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