public Cell next() {if (!hasNext()) {throw new NoSuchElementException("At last element");}HSSFCell cell = cells[nextId];thisId = nextId;findNext();return cell;}

public Cell next ( ) { if ( ! hasNext ( ) ) { throw new NoSuchElementException ( "At last element" ) ; } HSSFCell cell = cells [ nextId ] ; thisId = nextId ; findNext ( ) ; return cell ; }
public ICell next(){if (hasNext())return _cells[pos++];else throw new NullReferenceException();}
