基于hadoop0.20.2的列出文件夹下所有文件

package com.founder.hadoop;

import java.io.IOException;

import org.apache.hadoop.conf.Configuration;

import org.apache.hadoop.fs.FileStatus;

import org.apache.hadoop.fs.FileSystem;

import org.apache.hadoop.fs.FileUtil;

import org.apache.hadoop.fs.Path;

public class ListAllFile {

/**查看文件夹下所有文件路径
* @param args
* @author xw
*/
public static void main(String[] args) {
Configuration conf = new Configuration();
try {
FileSystem hdfs = FileSystem.get(conf);
Path path = new Path("/TestDir");
FileStatus[] status = hdfs.listStatus(path);

            Path[] listedPath = FileUtil.stat2Paths(status);

            System.out.println("===start===");

            for(Path data : listedPath){

            System.out.println(data);

            }

            System.out.println("===end===");
} catch (IOException e) {
e.printStackTrace();
}
}

}