org.apache.commons.net
Class ProtocolCommandSupport
java.lang.Object
org.apache.commons.net.ProtocolCommandSupport
- Serializable
public class ProtocolCommandSupport
extends java.lang.Object
implements Serializable
ProtocolCommandSupport is a convenience class for managing a list of
ProtocolCommandListeners and firing ProtocolCommandEvents. You can
simply delegate ProtocolCommandEvent firing and listener
registering/unregistering tasks to this class.
ProtocolCommandSupport(Object source) -
Creates a ProtocolCommandSupport instant using the indicated source
as the source of fired ProtocolCommandEvents.
|
ProtocolCommandSupport
public ProtocolCommandSupport(Object source)
Creates a ProtocolCommandSupport instant using the indicated source
as the source of fired ProtocolCommandEvents.
source
- The source to use for all generated ProtocolCommandEvents.
addProtocolCommandListener
public void addProtocolCommandListener(ProtocolCommandListener listener)
Adds a ProtocolCommandListener.
listener
- The ProtocolCommandListener to add.
fireCommandSent
public void fireCommandSent(String command,
String message)
Fires a ProtocolCommandEvent signalling the sending of a command to all
registered listeners, invoking their
protocolCommandSent()
methods.
command
- The string representation of the command type sent, not
including the arguments (e.g., "STAT" or "GET").message
- The entire command string verbatim as sent to the server,
including all arguments.
fireReplyReceived
public void fireReplyReceived(int replyCode,
String message)
Fires a ProtocolCommandEvent signalling the reception of a command reply
to all registered listeners, invoking their
protocolReplyReceived()
methods.
replyCode
- The integer code indicating the natureof the reply.
This will be the protocol integer value for protocols
that use integer reply codes, or the reply class constant
corresponding to the reply for protocols like POP3 that use
strings like OK rather than integer codes (i.e., POP3Repy.OK).message
- The entire reply as received from the server.
getListenerCount
public int getListenerCount()
Returns the number of ProtocolCommandListeners currently registered.
- The number of ProtocolCommandListeners currently registered.
removeProtocolCommandListener
public void removeProtocolCommandListener(ProtocolCommandListener listener)
Removes a ProtocolCommandListener.
listener
- The ProtocolCommandListener to remove.