org.puremvc.java.patterns.command.SimpleCommand Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of PureMVC Show documentation

PureMVC is a lightweight framework for creating applications based upon the classic Model-View-Controller design meta-pattern. This is the specific implementation for the Java language. It does not support modular programming since it uses Singletons as Core actors rather than the Multiton used in the MultiCore Version.

The newest version!

//
//  PureMVC Java Standard
//
//  Copyright(c) 2019 Saad Shams 
//  Your reuse is governed by the Creative Commons Attribution 3.0 License
//

package org.puremvc.java.patterns.command;

import org.puremvc.java.interfaces.ICommand;
import org.puremvc.java.interfaces.INotification;
import org.puremvc.java.patterns.observer.Notifier;

/**
 * A base ICommand implementation.
 *
 * Your subclass should override the execute
 * method where your business logic will handle the INotification.
 *
 * @see org.puremvc.java.core.Controller Controller
 * @see org.puremvc.java.patterns.observer.Notification Notification
 * @see MacroCommand MacroCommand
 */
public class SimpleCommand extends Notifier implements ICommand {

    /**
     * Fulfill the use-case initiated by the given INotification.
     *
     * In the Command Pattern, an application use-case typically
     * begins with some user action, which results in an INotification being broadcast, which
     * is handled by business logic in the execute method of an
     * ICommand.
     *
     * @param notification the INotification to handle.
     */
    public void execute(INotification notification) {
    }
}