nionio - 経済統計練習帳

package change;
 
import java.nio.file.FileSystem;
import java.nio.file.FileSystems;
import java.nio.file.Path;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.StandardCopyOption;
 
public class pro {
 
 
    public static void main(String[] args) {
        pro te=new pro();
    }
 
    pro(){
 
        File f=new File("data");
        String[] ff=f.list();
 
 
 
        try {
 
            int s;
           for(s=0;s<ff.length;s++){ 
 
FileSystem fs = FileSystems.getDefault();
Path path = fs.getPath("data/"+ff[s]);
String str=ff[s]+".zip";
Path out = fs.getPath(str);       
     Files.copy(path, out);  
           }
 
 
        }catch(Exception ex) {System.out.println (ex);}
 
 
    }
 
 
}