content: /*
   * Copyright 2016-2020 Andres Almiray
   *
   * This file is part of Java Trove Examples
   *
   * Java Trove Examples 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.
   *
   * Java Trove Examples 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 Java Trove Examples. If not, see <http://www.gnu.org/licenses/>.
   */
  package org.kordamp.javatrove.hello.pmvc.model;
  
  import javafx.beans.property.SimpleStringProperty;
  import javafx.beans.property.StringProperty;
  
  import javax.annotation.Nonnull;
  
  /**
   * @author Andres Almiray
   */
  public class AppModel {
      private StringProperty input;
      private StringProperty output;
  
      @Nonnull
      public final StringProperty inputProperty() {
          if (input == null) {
              input = new SimpleStringProperty(this, "input", "");
          }
          return input;
      }
  
      public void setInput(String input) {
          inputProperty().set(input);
      }
  
      public String getInput() {
          return input == null ? null : inputProperty().get();
      }
  
      @Nonnull
      public final StringProperty outputProperty() {
          if (output == null) {
              output = new SimpleStringProperty(this, "output", "");
          }
          return output;
      }
  
      public void setOutput(String output) {
          outputProperty().set(output);
      }
  
      public String getOutput() {
          return output == null ? null : outputProperty().get();
      }
  }
  