@Before public void setUp() { NamedIdentifier name = new NamedIdentifier(Citations.CRS, "Gregorian calendar"); TemporalReferenceSystem frame = new DefaultTemporalReferenceSystem(name, null); cal.set(500, 0, 1); Date beginning1 = cal.getTime(); cal.set(1000, 0, 1); Date end1 = cal.getTime(); OrdinalEra ordinalEra1 = new DefaultOrdinalEra(new SimpleInternationalString("Mesozoic"), beginning1, end1); cal.set(1000, 1, 1); Date beginning2 = cal.getTime(); cal.set(2000, 0, 1); Date end2 = cal.getTime(); OrdinalEra ordinalEra2 = new DefaultOrdinalEra(new SimpleInternationalString("Cenozoic"), beginning2, end2); ordinalPosition1 = new DefaultOrdinalPosition(frame, IndeterminateValue.UNKNOWN, ordinalEra1); ordinalPosition2 = new DefaultOrdinalPosition(frame, IndeterminateValue.AFTER, ordinalEra2); }