org.apache.commons.net.ftp

Class FTPClient.NatServerResolverImpl

java.lang.Object

org.apache.commons.net.ftp.FTPClient.NatServerResolverImpl

All Implemented Interfaces:

FTPClient.HostnameResolver

Enclosing class:

FTPClient

public static class FTPClient.NatServerResolverImpl
extends Object
implements FTPClient.HostnameResolver

Default strategy for passive NAT workaround (site-local replies are replaced.)

Constructor Summary

Constructors

Constructor and Description
NatServerResolverImpl(FTPClient client) Constructs a new instance.

Method Summary

Modifier and Type	Method and Description
String	resolve(String hostname) Resolves a host name.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NatServerResolverImpl

public NatServerResolverImpl(FTPClient client)

Constructs a new instance.

Parameters:

client - the FTP client.

Method Detail

resolve

public String resolve(String hostname)
               throws UnknownHostException

Description copied from interface: FTPClient.HostnameResolver

Resolves a host name.

Specified by:

resolve in interface FTPClient.HostnameResolver

Parameters:

hostname - the hostname to resolve.

Returns:

The resolved hostname.

Throws:

UnknownHostException - if the host is unknown.