250251252253254255256257258259260
if (n instanceof ASTOptionalConstraint) { final Optional optional = new Optional(); if (testOP != null) { optional.addSucceedingOperator(new OperatorIDTuple<Operator>( testOP, 0)); } testOP = (Operator) n.jjtAccept( this, null);
258259260261262263264265266267268
testOP = (Operator) n.jjtAccept( this, null); if (testOP != null) { optional.addSucceedingOperator(new OperatorIDTuple<Operator>( testOP, 1)); } testOP = optional; }