public void toJava(StringBuffer sb) {
sb.append("new "+this.getClass().getName()+"(null, ");
String head = headToJava();
- sb.append(head==null ? "null" : "\"" + head + "\"");
+ sb.append(head);
sb.append(", new "+this.getClass().getName()+"[] { ");
boolean first = true;
for(T t : this) {