degreeToEditWithDegreeInfo = new Degree("x", "x", "x", null, null);
degreeToEditWithDegreeInfo = new Degree("x", "x", "x", (BolonhaDegreeType) null, (Double) null, (GradeScale) null);
	private void setUpEdit() {		degreeToEditWithDegreeInfo = new Degree("x", "x", "x", null, null);		degreeToEditWithoutDegreeInfo = new Degree();	}