@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; }