package de.fhswf.in.inf.se.notepadMinusMinus.model;

import java.util.List;

import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;

import javafx.collections.FXCollections;
import javafx.collections.ObservableList;

/**
 * The wrapper for the gradeList.
 *
 * @author Stefan Suhren
 * @version 1.0
 */
@XmlRootElement(name = "grades")
public class Grades
{
   ObservableList<Grade> grades = FXCollections
         .observableArrayList(Grade.extractor());

   /**
    * Get the {@link Grades} as a {@link List}.
    *
    * @return The {@link List} of {@link Grade}s.
    */
   @XmlElement(name = "grade", required = true)
   public List<Grade> getGrades()
   {
      return this.grades;
   }

   /**
    * Set the {@link Grades} as {@link List}.
    *
    * @param grades
    *           The {@link List} of {@link Grade}s to set.
    */
   public void setGrades(List<Grade> grades)
   {
      this.grades.clear();
      this.grades.setAll(grades);
   }

   /**
    * Get the {@link ObservableList} of {@link Grade}s.
    *
    * @return The {@link ObservableList}
    */
   public ObservableList<Grade> gradesProperty()
   {
      return grades;
   }

}