@Override
public Validation validate() {
validation.reset();
if (nameColumn == null) validation.addWarning("No Name Column selected");
if (raColumn == null) validation.addWarning("No Ra Column selected");
if (raColumn != null && !Number.class.isAssignableFrom(raColumn.getContentClass()))
validation.addError("Ra Column doesn't contain numbers");
if (decColumn == null) validation.addWarning("No Dec Column selected");
if (decColumn != null && !Number.class.isAssignableFrom(decColumn.getContentClass()))
validation.addError("Dec Column doesn't contain numbers");
return validation;
}
@Override
public ExtendedTarget build(IFilter filter, int row) throws Exception {
Target t = new Target();
if (nameColumn != null) {
String name = filter.getColumnData(0, nameColumn.getNumber())[row].toString();
t.setName(name);
}
if (raColumn != null) {
Double ra = ((Number) filter.getData(0, raColumn.getNumber())[row]).doubleValue();
t.setRa(ra);
}
if (decColumn != null) {
Double dec = ((Number) filter.getData(0, decColumn.getNumber())[row]).doubleValue();
t.setDec(dec);
}
return new ExtendedTarget(t, publisher);
}