else if(/* ruleDQT_DOLLAR == rule || ruleDQT_QUOTE == rule || */ruleDQ_STRING == rule)
acceptor.addPosition(o.getOffset(), o.getLength(), PPHighlightConfiguration.TEMPLATE_TEXT_ID);
else if(ruleExpression == rule) {
EObject semantic = o.getSemanticElement();
if(semantic instanceof ExpressionTE) {
Expression expr = ((ExpressionTE) semantic).getExpression();
expr = ((ParenthesisedExpression) expr).getExpr();
if(expr instanceof LiteralNameOrReference)
acceptor.addPosition(
o.getOffset(), ((LiteralNameOrReference) expr).getValue().length() + 3,
PPHighlightConfiguration.VARIABLE_ID);