content: //    HelloIoT is a dashboard creator for MQTT
  //    Copyright (C) 2018 Adrián Romero Corchado.
  //
  //    This file is part of HelloIot.
  //
  //    HelloIot is free software: you can redistribute it and/or modify
  //    it under the terms of the GNU General Public License as published by
  //    the Free Software Foundation, either version 3 of the License, or
  //    (at your option) any later version.
  //
  //    HelloIot is distributed in the hope that it will be useful,
  //    but WITHOUT ANY WARRANTY; without even the implied warranty of
  //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  //    GNU General Public License for more details.
  //
  //    You should have received a copy of the GNU General Public License
  //    along with HelloIot.  If not, see <http://www.gnu.org/licenses/>.
  //
  package com.adr.helloiot.device;
  
  import com.adr.helloiotlib.format.MiniVar;
  import com.adr.helloiot.graphic.IconStatus;
  import com.adr.helloiot.graphic.IconText;
  import com.adr.helloiotlib.app.TopicManager;
  
  /**
   *
   * @author adrian
   */
  public class DeviceCommand extends DeviceSimple {
  
      protected TopicManager manager;
      private String value;
      
      @Override
      public String getDeviceName() {
          return "devicename.command";
      }    
  
      public IconStatus getIconStatus() {
          return new IconText();
      }
      
      public void setValue(String value) {
          this.value = value;
      }
      
      public String getValue() {
          return value;
      }
      
      @Override 
      public MiniVar nextStatus() {
          return getFormat().parse(value);
      }
      
      @Override
      public MiniVar rollNextStatus() {
          return getFormat().parse(value);
      }
      
      @Override
      public MiniVar prevStatus() {
          return getFormat().parse(value);
      }
      
      @Override
      public MiniVar rollPrevStatus() {
          return getFormat().parse(value);
      }
      
      @Override
      public boolean hasPrevStatus() {
          return true;
      }
  
      @Override
      public boolean hasNextStatus() {
          return true;
      }
  }
  