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package f00f.net.irc.martyr.commands;
import f00f.net.irc.martyr.InCommand;
import f00f.net.irc.martyr.State;
/**
* Defines the PING command. At this point, PINGs only come in from
* the server, so all we need to do is capture the parameters.
*/
public class PingCommand extends AbstractCommand
{
private String pingSource;
/** Factory */
public PingCommand()
{
pingSource = null;
}
public PingCommand( String source )
{
pingSource = source;
}
public State getState()
{
return State.UNKNOWN;
}
/**
* Parses a string and produces a formed command object, if it can.
* Should return null if it cannot form the command object.
*/
public InCommand parse( String prefix, String identifier, String params )
{
String str = getParameter( params, 0 );
return new PingCommand( str );
}
/**
* Returns the string IRC uses to identify this command. Examples:
* NICK, PING, KILL, 332
*/
public String getIrcIdentifier()
{
return "PING";
}
/**
* Renders the parameters of this command.
*/
public String renderParams()
{
return ":" + pingSource;
}
// ===== Ping-specific methods =======================================
public String getPingSource()
{
return pingSource;
}
}
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