| 程序包 | 说明 | 
|---|---|
| com.fr.ftp | Common socket classes and protocol command utility classes | 
| 限定符和类型 | 方法和说明 | 
|---|---|
| void | ProtocolCommandListener. protocolCommandSent(ProtocolCommandEvent event)This method is invoked by a ProtocolCommandEvent source after
 sending a protocol command to a server. | 
| void | PrintCommandListener. protocolCommandSent(ProtocolCommandEvent event) | 
| void | ProtocolCommandListener. protocolReplyReceived(ProtocolCommandEvent event)This method is invoked by a ProtocolCommandEvent source after
 receiving a reply from a server. | 
| void | PrintCommandListener. protocolReplyReceived(ProtocolCommandEvent event) |