public PositionInDRL findByPosition(PositionInText posToFind) {
if (childs != null && childs.size() != 0) {
PositionInDRL pos = childs.get(0).findByPosition(posToFind);
if (pos == null)
if (posToFind.compare(childs.get(0).startPos) == -1)
return new PositionInDRL(false, false, null, null, childs.get(0), this);
else return new PositionInDRL(false, false, null, childs.get(0), null, this);
else return pos;
} else return null;
}
