ftpconnectionobserver.java

来自「Ftp服务1.0」· Java 代码 · 共 26 行

package ranab.server.ftp;

import ranab.server.ftp.FtpUser;

/**
 * This observer interface monitors all the ftp connections.
 * @author Rana Bhattacharyya ([e-mail])
 */
public 
interface FtpConnectionObserver {
    
    /**
     * New ftp connection.
     */
    void newConnection(final FtpUser user);
    
    /**
     * Closing ftp connection
     */
    void removeConnection(final FtpUser user);
    
    /**
     * Connected user property change 
     */
    void updateConnection(final FtpUser user);
}