/*
    * $Id$
    *
    * Licensed to the Apache Software Foundation (ASF) under one
    * or more contributor license agreements.  See the NOTICE file
    * distributed with this work for additional information
    * regarding copyright ownership.  The ASF licenses this file
    * to you under the Apache License, Version 2.0 (the
    * "License"); you may not use this file except in compliance
   * with the License.  You may obtain a copy of the License at
   *
   *  http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing,
   * software distributed under the License is distributed on an
   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
   * KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations
   * under the License.
   */
  
  
  package org.apache.struts.webapp.example2;
  
  
  import jakarta.servlet.http.HttpServletRequest;
  import org.apache.struts.action.ActionMessage;
  import org.apache.struts.action.ActionErrors;
  import org.apache.struts.action.ActionForm;
  import org.apache.struts.action.ActionMapping;
  
  
  /**
   * Form bean for the user profile page.  This form has the following fields,
   * with default values in square brackets:
   * <ul>
   * <li><b>action</b> - The maintenance action we are performing (Create, Delete,
   *     or Edit).
   * <li><b>host</b> - The mail host for this subscription.  [REQUIRED]
   * <li><b>password</b> - The password for this subscription.  [REQUIRED]
   * <li><b>type</b> - The subscription type (imap,pop3)
         for this subscription.  [REQUIRED]
   * <li><b>username</b> - The username of this subscription.  [REQUIRED]
   * </ul>
   *
   * @author Craig R. McClanahan
   * @version $Rev$ $Date$
   */
  
  public final class SubscriptionForm extends ActionForm  {
      private static final long serialVersionUID = -5919986074684776364L;
  
  
      // --------------------------------------------------- Instance Variables
  
  
      /**
       * The maintenance action we are performing (Create or Edit).
       */
      private String action = "Create";
  
  
      /**
       * Should we auto-connect at startup time?
       */
      private boolean autoConnect = false;
  
  
      /**
       * The host name.
       */
      private String host = null;
  
  
      /**
       * The password.
       */
      private String password = null;
  
  
      /**
       * The subscription type.
       */
      private String type = null;
  
  
      /**
       * The username.
       */
      private String username = null;
  
  
      // ----------------------------------------------------------- Properties
  
  
      /**
       * Return the maintenance action.
       */
      public String getAction() {
 
     return (this.action);
 
     }
 
 
     /**
      * Set the maintenance action.
      *
      * @param action The new maintenance action.
      */
     public void setAction(String action) {
 
         this.action = action;
 
     }
 
 
     /**
      * Return the auto-connect flag.
      */
     public boolean getAutoConnect() {
 
         return (this.autoConnect);
 
     }
 
 
     /**
      * Set the auto-connect flag.
      *
      * @param autoConnect The new auto-connect flag
      */
     public void setAutoConnect(boolean autoConnect) {
 
         this.autoConnect = autoConnect;
     }
 
 
     /**
      * Return the host name.
      */
     public String getHost() {
 
     return (this.host);
 
     }
 
 
     /**
      * Set the host name.
      *
      * @param host The host name
      */
     public void setHost(String host) {
 
         this.host = host;
 
     }
 
 
     /**
      * Return the password.
      */
     public String getPassword() {
 
     return (this.password);
 
     }
 
 
     /**
      * Set the password.
      *
      * @param password The new password
      */
     public void setPassword(String password) {
 
         this.password = password;
 
     }
 
 
     /**
      * Return the subscription type.
      */
     public String getType() {
 
     return (this.type);
 
     }
 
 
     /**
      * Set the subscription type.
      *
      * @param type The subscription type
      */
     public void setType(String type) {
 
         this.type = type;
 
     }
 
 
     /**
      * Return the username.
      */
     public String getUsername() {
 
     return (this.username);
 
     }
 
 
     /**
      * Set the username.
      *
      * @param username The new username
      */
     public void setUsername(String username) {
 
         this.username = username;
 
     }
 
 
     // --------------------------------------------------------- Public Methods
 
 
     /**
      * Reset all properties to their default values.
      *
      * @param mapping The mapping used to select this instance
      * @param request The servlet request we are processing
      */
     public void reset(ActionMapping mapping, HttpServletRequest request) {
 
         this.action = "Create";
         this.autoConnect = false;
         this.host = null;
         this.password = null;
         this.type = null;
         this.username = null;
 
     }
 
 
     /**
      * Validate the properties that have been set from this HTTP request,
      * and return an <code>ActionErrors</code> object that encapsulates any
      * validation errors that have been found.  If no errors are found, return
      * <code>null</code> or an <code>ActionErrors</code> object with no
      * recorded error messages.
      *
      * @param mapping The mapping used to select this instance
      * @param request The servlet request we are processing
      */
     public ActionErrors validate(ActionMapping mapping,
                                  HttpServletRequest request) {
 
         ActionErrors errors = new ActionErrors();
 
     if ((host == null) || (host.length() < 1))
             errors.add("host",
                        new ActionMessage("error.host.required"));
     if ((username == null) || (username.length() < 1))
             errors.add("username",
                        new ActionMessage("error.username.required"));
     if ((password == null) || (password.length() < 1))
             errors.add("password",
                        new ActionMessage("error.password.required"));
     if ((type == null) || (type.length() < 1))
             errors.add("type",
                        new ActionMessage("error.type.required"));
     else if (!"imap".equals(type) && !"pop3".equals(type))
             errors.add("type",
                        new ActionMessage("error.type.invalid", type));
 
     return (errors);
 
     }
 
 
 }