Coverage Report - org.crosswire.common.util.IteratorEnumeration
 
Classes in this File Line Coverage Branch Coverage Complexity
IteratorEnumeration
0%
0/5
N/A
1
 
 1  
 /**
 2  
  * Distribution License:
 3  
  * JSword is free software; you can redistribute it and/or modify it under
 4  
  * the terms of the GNU Lesser General Public License, version 2.1 or later
 5  
  * as published by the Free Software Foundation. This program is distributed
 6  
  * in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
 7  
  * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 8  
  * See the GNU Lesser General Public License for more details.
 9  
  *
 10  
  * The License is available on the internet at:
 11  
  *      http://www.gnu.org/copyleft/lgpl.html
 12  
  * or by writing to:
 13  
  *      Free Software Foundation, Inc.
 14  
  *      59 Temple Place - Suite 330
 15  
  *      Boston, MA 02111-1307, USA
 16  
  *
 17  
  * © CrossWire Bible Society, 2005 - 2016
 18  
  *
 19  
  */
 20  
 package org.crosswire.common.util;
 21  
 
 22  
 import java.util.Enumeration;
 23  
 import java.util.Iterator;
 24  
 import java.util.NoSuchElementException;
 25  
 
 26  
 /**
 27  
  * Convert an Iterator into a Enumeration.
 28  
  * <p>
 29  
  * The only real difference between the 2 is the naming and that Enumeration
 30  
  * does not have the delete method.
 31  
  * </p>
 32  
  * 
 33  
  * @param <E> The type of the elements returned by this iterator
 34  
  * @see gnu.lgpl.License The GNU Lesser General Public License for details.
 35  
  * @author Joe Walker
 36  
  */
 37  
 public final class IteratorEnumeration<E> implements Enumeration<E> {
 38  
     /**
 39  
      * Create an Enumeration that proxies to an Iterator.
 40  
      * 
 41  
      * @param it the iterator to wrap.
 42  
      */
 43  0
     public IteratorEnumeration(Iterator<E> it) {
 44  0
         this.it = it;
 45  0
     }
 46  
 
 47  
     /* (non-Javadoc)
 48  
      * @see java.util.Enumeration#hasMoreElements()
 49  
      */
 50  
     public boolean hasMoreElements() {
 51  0
         return it.hasNext();
 52  
     }
 53  
 
 54  
     /* (non-Javadoc)
 55  
      * @see java.util.Enumeration#nextElement()
 56  
      */
 57  
     public E nextElement() throws NoSuchElementException {
 58  0
         return it.next();
 59  
     }
 60  
 
 61  
     /**
 62  
      * The Iterator that we are proxying to
 63  
      */
 64  
     private Iterator<E> it;
 65  
 }