jakarta commons-net ftp的例子
import java.io.IOException;import java.net.SocketException;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import org.apache.commons.net.ftp.*;
/**
* @author Daniel Summer(danny_xcz@163.com)
*
* To change the template for this generated type comment go to
* Window>Preferences>Java>Code Generation>Code and Comments
*/
public class Test {
private static FTPClient ftp_ = new FTPClient();
;
public static void main(String[] args) {
try {
ftp_.connect("ftp.ujs.edu.cn");
System.out.println("Connecting...");
ftp_.login("anonymous", "");
System.out.println("Connetcted");
} catch (SocketException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
FTPFile[] files = null;
FTPListParseEngine engine;
ftp_.changeWorkingDirectory("/");
files = ftp_.listFiles();
System.out.println("Directory is " + ftp_.printWorkingDirectory());
System.out.println(files.getName());
System.out.println(files.isDirectory());
System.out.println(files.getRawListing());
System.out.println("***********************");
ftp_.changeWorkingDirectory("/pub");
files = ftp_.listFiles();
System.out.println("Directory is " + ftp_.printWorkingDirectory());
System.out.println(files.getName());
System.out.println(files.isDirectory());
System.out.println(files.getSize());
System.out.println(files.getTimestamp().getTime());
DateFormat dateFormat =
new SimpleDateFormat("yyyy-MM-dd hh:mm");
System.out.println(dateFormat.format(files.getTimestamp().getTime()));
int idx = files.getRawListing().indexOf(" ");
System.out.println(files.getRawListing().substring(0,idx--));
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
}
}
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