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/**
*
*/
package de.fhswf.in.inf.se.notepadMinusMinus.model;
import java.math.BigDecimal;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlValue;
import javafx.beans.Observable;
import javafx.beans.property.IntegerProperty;
import javafx.beans.property.ObjectProperty;
import javafx.beans.property.Property;
import javafx.beans.property.SimpleIntegerProperty;
import javafx.beans.property.SimpleObjectProperty;
import javafx.beans.property.SimpleStringProperty;
import javafx.beans.property.StringProperty;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import javafx.util.Callback;
/**
* A grade with module information.
*
* @author Stefan Suhren
* @version 1.0
*/
@XmlRootElement(name = "grade")
public class Grade
{
private static ObservableList<BigDecimal> gradeValues;
private IntegerProperty semester = new SimpleIntegerProperty(1);
private StringProperty modulename = new SimpleStringProperty(
"Neues Modul");
private IntegerProperty ects = new SimpleIntegerProperty(0);
private ObjectProperty<BigDecimal> grade = new SimpleObjectProperty<>(
new BigDecimal("0.0"));
private IntegerProperty attempt = new SimpleIntegerProperty(1);
/**
* Generates an extractor that fires when a property of a list value
* changes.
*
* @return The extractor.
*/
public static Callback<Grade, Observable[]> extractor()
{
return (Grade grade) -> new Observable[] { grade.semesterProperty(),
grade.modulenameProperty(), grade.ectsProperty(),
grade.gradeProperty(), grade.attemptProperty() };
}
/**
* Get the semester {@link Property}.
*
* @return The semester {@link Property}.
*/
public final IntegerProperty semesterProperty()
{
return this.semester;
}
/**
* Get the semester.
*
* @return The semester.
*/
@XmlAttribute(name = "semester")
public final int getSemester()
{
return this.semesterProperty().get();
}
/**
* Set the semester.
*
* @param semester
* The new semester.
*/
public final void setSemester(final int semester)
{
this.semesterProperty().set(semester);
}
/**
* Get the modulename {@link Property}.
*
* @return The modulename {@link Property}.
*/
public final StringProperty modulenameProperty()
{
return this.modulename;
}
/**
* Get the modulename.
*
* @return The modulename.
*/
@XmlAttribute(name = "modulename", required = true)
public final String getModulename()
{
return this.modulenameProperty().get();
}
/**
* Set the modulename.
*
* @param modulename
* The new modulename.
*/
public final void setModulename(final String modulename)
{
this.modulenameProperty().set(modulename);
}
/**
* Get the ects {@link Property}.
*
* @return The ects {@link Property}.
*/
public final IntegerProperty ectsProperty()
{
return this.ects;
}
/**
* Get the ects.
*
* @return The ects.
*/
@XmlAttribute(name = "ects")
public final int getEcts()
{
return this.ectsProperty().get();
}
/**
* Set the ects.
*
* @param ects
* The new ects.
*/
public final void setEcts(final int ects)
{
this.ectsProperty().set(ects);
}
/**
* Get the grade {@link Property}.
*
* @return The grade {@link Property}.
*/
public final ObjectProperty<BigDecimal> gradeProperty()
{
return this.grade;
}
/**
* Get the grade.
*
* @return The grade.
*/
@XmlValue
public final BigDecimal getGrade()
{
return this.gradeProperty().get();
}
/**
* Set the grade.
*
* @param grade
* The new grade.
*/
public final void setGrade(final BigDecimal grade)
{
this.gradeProperty().set(grade);
}
/**
* Get the attempt {@link Property}.
*
* @return The attempt {@link Property}.
*/
public final IntegerProperty attemptProperty()
{
return this.attempt;
}
/**
* Get the attempt.
*
* @return The attempt.
*/
@XmlAttribute(name = "attempt")
public final int getAttempt()
{
return this.attemptProperty().get();
}
/**
* Set the attempt.
*
* @param attempt
* The new attempt.
*/
public final void setAttempt(final int attempt)
{
this.attemptProperty().set(attempt);
}
/**
* Returns an unmodifiable {@link ObservableList} that contains all valid
* grades.
*
* @return The unmodifiable {@link ObservableList}.
*/
public static final ObservableList<BigDecimal> gradeValuesProperty()
{
if (gradeValues == null)
{
gradeValues = FXCollections.observableArrayList();
gradeValues.add(new BigDecimal("0.0"));
gradeValues.add(new BigDecimal("1.0"));
gradeValues.add(new BigDecimal("1.3"));
gradeValues.add(new BigDecimal("1.7"));
gradeValues.add(new BigDecimal("2.0"));
gradeValues.add(new BigDecimal("2.3"));
gradeValues.add(new BigDecimal("2.7"));
gradeValues.add(new BigDecimal("3.0"));
gradeValues.add(new BigDecimal("3.3"));
gradeValues.add(new BigDecimal("3.7"));
gradeValues.add(new BigDecimal("4.0"));
}
return FXCollections.unmodifiableObservableList(gradeValues);
}
}
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