Clover coverage report - dom4j - 1.5
Coverage timestamp: vr sep 3 2004 20:47:03 GMT+01:00
file stats: LOC: 92   Methods: 4
NCLOC: 21   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
SingleIterator.java - 85,7% 75% 81,8%
coverage coverage
 1    /*
 2    * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved.
 3    *
 4    * This software is open source.
 5    * See the bottom of this file for the licence.
 6    *
 7    * $Id: SingleIterator.java,v 1.7 2004/06/25 08:03:41 maartenc Exp $
 8    */
 9   
 10    package org.dom4j.tree;
 11   
 12    import java.util.Iterator;
 13   
 14    /** <p><code>SingleIterator</code> is an {@link Iterator} over a single
 15    * object instance.</p>
 16    *
 17    * @author <a href="mailto:james.strachan@metastuff.com">James Strachan</a>
 18    * @version $Revision: 1.7 $
 19    */
 20    public class SingleIterator implements Iterator {
 21   
 22    private boolean first = true;
 23    private Object object;
 24   
 25  125938 public SingleIterator(Object object) {
 26  125938 this.object = object;
 27    }
 28   
 29  744614 public boolean hasNext() {
 30  744614 return first;
 31    }
 32   
 33  125938 public Object next() {
 34  125938 Object answer = object;
 35  125938 object = null;
 36  125938 first = false;
 37  125938 return answer;
 38    }
 39   
 40  0 public void remove() {
 41  0 throw new UnsupportedOperationException( "remove() is not supported by this iterator" );
 42    }
 43   
 44    }
 45   
 46   
 47   
 48   
 49    /*
 50    * Redistribution and use of this software and associated documentation
 51    * ("Software"), with or without modification, are permitted provided
 52    * that the following conditions are met:
 53    *
 54    * 1. Redistributions of source code must retain copyright
 55    * statements and notices. Redistributions must also contain a
 56    * copy of this document.
 57    *
 58    * 2. Redistributions in binary form must reproduce the
 59    * above copyright notice, this list of conditions and the
 60    * following disclaimer in the documentation and/or other
 61    * materials provided with the distribution.
 62    *
 63    * 3. The name "DOM4J" must not be used to endorse or promote
 64    * products derived from this Software without prior written
 65    * permission of MetaStuff, Ltd. For written permission,
 66    * please contact dom4j-info@metastuff.com.
 67    *
 68    * 4. Products derived from this Software may not be called "DOM4J"
 69    * nor may "DOM4J" appear in their names without prior written
 70    * permission of MetaStuff, Ltd. DOM4J is a registered
 71    * trademark of MetaStuff, Ltd.
 72    *
 73    * 5. Due credit should be given to the DOM4J Project -
 74    * http://www.dom4j.org
 75    *
 76    * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS
 77    * ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT
 78    * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 79    * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
 80    * METASTUFF, LTD. OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 81    * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 82    * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 83    * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 84    * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 85    * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 86    * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 87    * OF THE POSSIBILITY OF SUCH DAMAGE.
 88    *
 89    * Copyright 2001-2004 (C) MetaStuff, Ltd. All Rights Reserved.
 90    *
 91    * $Id: SingleIterator.java,v 1.7 2004/06/25 08:03:41 maartenc Exp $
 92    */