GetFiles.java

package filesystem;

import java.net.URI;

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 GetFiles {
	
	public static void main(String[] args) throws Exception {
		String uri = args[0];
		Configuration conf = new Configuration();
		
		FileSystem fs = FileSystem.get(URI.create(uri), conf);
		Path path = new Path(args[0] + args[1]);
		
		FileStatus[] status = fs.globStatus(path);
		Path[] paths = FileUtil.stat2Paths(status);
		for(Path p : paths) {
			System.out.println(p.toString());
		}
		
	}

}