@Override
protected boolean performLeavingAction(WizardStepDirection direction) {
if (direction == WizardStepDirection.FINISH) {
try {
if (state.getTranslator() != null) {
state.getTranslator().close();
}
} catch (OperatorException e) {
ImportWizardUtils.showErrorMessage(
state.getDataResultSetFactory().getResourceName(), e.toString(), e);
}
// use settings edited by user even if he never pressed Enter or otherwise confirmed his
// changes
for (int i = 0; i < previewTable.getColumnCount(); i++) {
EditableTableHeaderColumn col =
(EditableTableHeaderColumn) previewTable.getColumnModel().getColumn(i);
if (col.getHeaderEditor() instanceof MetaDataTableHeaderCellEditor) {
MetaDataTableHeaderCellEditor editor =
(MetaDataTableHeaderCellEditor) col.getHeaderEditor();
editor.updateColumnMetaData();
}
}
}
return true;
}
@Override
public void finish() {
super.finish();
if (reader != null) { // we are configuring an operator
state.getTranslationConfiguration().setParameters(reader);
state.getDataResultSetFactory().setParameters(reader);
getState().getDataResultSetFactory().close();
}
}