@Override
public boolean visitDistinct(EJBQLExpression expression) {
// "distinct" is appended via a marker as sometimes a later match on to-many would
// require a DISTINCT insertion.
context.pushMarker(context.makeDistinctMarker(), true);
context.append(" DISTINCT");
context.popMarker();
return true;
}
@Override
public boolean visitWhere(EJBQLExpression expression) {
// "WHERE" is appended via a marker as it may have been already appended when an
// entity inheritance qualifier was applied.
context.pushMarker(context.makeWhereMarker(), true);
context.append(" WHERE");
context.popMarker();
if (context.findOrCreateMarkedBuffer(context.makeEntityQualifierMarker()).length() > 0) {
context.append(" AND");
}
expression.visit(context.getTranslatorFactory().getConditionTranslator(context));
return false;
}
