Examples of java.util.NoSuchElementException

java.util.NoSuchElementException
Thrown by the nextElement method of an Enumeration to indicate that there are no more elements in the enumeration. @author unascribed @version 1.22, 11/17/05 @see java.util.Enumeration @see java.util.Enumeration#nextElement() @since JDK1.0

                curRow = recordCount;
            }
            ArrayList al = new ArrayList(columnCount);
            try {
                if (!drf.getRow(al, curRow)) {
                    throw new NoSuchElementException();
                }
            } catch (FormatException fe) {
                throw new NoSuchElementException();
            }
            return al;
        }

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        private ArrayList getRow(int row) {
            ArrayList al = new ArrayList(columnCount);
            try {
                if (!drf.getRow(al, row)) {
                    throw new NoSuchElementException();
                }
            } catch (FormatException fe) {
                throw new NoSuchElementException();
            }
            return al;
        }

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        if (entry != null) {
            IntHashtableEntry e = entry;
            entry = e.next;
            return keys ? new Integer(e.key) : e.value;
        }
        throw new NoSuchElementException("IntHashtableEnumerator");
    }

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    }


    public E getFirst()
    {         
        if(firstItem == null) 
            throw new NoSuchElementException();
        return firstItem; 
    }

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    }
    
    public E getLast()
    { 
        if(lastItem == null) 
            throw new NoSuchElementException();
        return lastItem; 
    }

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        Link<E> link = map.get(point);
        try {
            link = link.getNext();
        }
        catch (NullPointerException e) {
            throw new NoSuchElementException();
        }
        if(link == null) 
            return null;
        
        return link.getItem();

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        try {
            link = link.getPrevious();
        }
        catch (NullPointerException e) {
            throw new NoSuchElementException();
        }
        
        if(link == null) 
            return null;
        else

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        public LinkIterator(X item) 
        {
      Link nextLink = map.get(item);
      if (nextLink == null && item != null) 
    throw new NoSuchElementException("HashChain.LinkIterator(obj) with obj that is not in the chain: " + item.toString() );
            currentLink = new Link(null);
            currentLink.setNext(nextLink);
            state = false;
            destination = null;
            iteratorStateCount = stateCount;

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    String exceptionMsg;
    if(destination != null && destination != currentLink.getItem())
        exceptionMsg = "HashChain.LinkIterator.next() reached end of chain without reaching specified tail unit";
          else 
        exceptionMsg = "HashChain.LinkIterator.next() called past the end of the Chain";
                throw new NoSuchElementException(exceptionMsg);
      }
            currentLink = temp;


            state = true;
            return currentLink.getItem();

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  public REMatch nextMatch() throws NoSuchElementException {
    if (hasMoreElements()) {
      m_more = MAYBE;
      return m_match;
    }
    throw new NoSuchElementException();
  }

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