@Override
protected void setEditedValue(URI element, Object value) throws Exception {
IEpisode oldEpisode = LocatorService.INSTANCE.resolve(element, IEpisode.class, null).get();
if (oldEpisode != null) {
try {
ICodeService codeService =
(ICodeService) PlatformUI.getWorkbench().getService(ICodeService.class);
IEpisode newEpisode = null;
if (this.field == Field.NAME) {
String newCaption = (String) value;
newEpisode = oldEpisode.changeCaption(newCaption);
} else if (this.field == Field.STARTDATE) {
TimeZoneDate newStartDate = (TimeZoneDate) value;
TimeZoneDateRange range =
new TimeZoneDateRange(newStartDate, oldEpisode.getDateRange().getEndDate());
newEpisode = oldEpisode.changeRange(range);
} else if (this.field == Field.ENDDATE) {
TimeZoneDate newEndDate = (TimeZoneDate) value;
TimeZoneDateRange range =
new TimeZoneDateRange(oldEpisode.getDateRange().getStartDate(), newEndDate);
newEpisode = oldEpisode.changeRange(range);
}
if (newEpisode == null) {
throw new NullPointerException("Invalid field");
}
codeService.replaceEpisodeAndSave(oldEpisode, newEpisode);
ViewerUtils.refresh(this.getViewer(), true);
} catch (Exception e) {
LOGGER.error("Could not save changed " + IEpisode.class.getSimpleName() + " " + value, e);
}
}
}
@Override
protected CellEditor getCellEditor(URI element, Composite composite) throws Exception {
IEpisode episode = LocatorService.INSTANCE.resolve(element, IEpisode.class, null).get();
if (episode != null) {
if (this.field == Field.NAME) {
return new TextCellEditor(composite);
} else {
return new DateTimeCellEditor(composite);
}
}
return null;
}
@Override
protected Object getInitValue(URI element) throws Exception {
IEpisode episode = LocatorService.INSTANCE.resolve(element, IEpisode.class, null).get();
if (episode != null) {
if (this.field == Field.NAME) {
return episode.getCaption();
} else if (this.field == Field.STARTDATE) {
return episode.getDateRange().getStartDate();
} else if (this.field == Field.ENDDATE) {
return episode.getDateRange().getEndDate();
}
}
return null;
}
