Clover coverage report - Code Coverage for tapestry release 4.0.2
Coverage timestamp: Thu Apr 13 2006 10:52:06 EDT
file stats: LOC: 51   Methods: 1
NCLOC: 19   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
WebUtils.java 100% 100% 100% 100%
coverage
 1    // Copyright 2005 The Apache Software Foundation
 2    //
 3    // Licensed under the Apache License, Version 2.0 (the "License");
 4    // you may not use this file except in compliance with the License.
 5    // You may obtain a copy of the License at
 6    //
 7    // http://www.apache.org/licenses/LICENSE-2.0
 8    //
 9    // Unless required by applicable law or agreed to in writing, software
 10    // distributed under the License is distributed on an "AS IS" BASIS,
 11    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12    // See the License for the specific language governing permissions and
 13    // limitations under the License.
 14   
 15    package org.apache.tapestry.web;
 16   
 17    import java.util.ArrayList;
 18    import java.util.Collections;
 19    import java.util.Enumeration;
 20    import java.util.List;
 21   
 22    import org.apache.hivemind.util.Defense;
 23   
 24    /**
 25    * @author Howard M. Lewis Ship
 26    * @since 4.0
 27    */
 28    public class WebUtils
 29    {
 30    /**
 31    * Converts an Enumeration of Strings into an unmodifiable List of Strings, sorted into
 32    * ascending order.
 33    */
 34   
 35  543 public static List toSortedList(Enumeration e)
 36    {
 37  543 Defense.notNull(e, "e");
 38   
 39  543 List list = new ArrayList();
 40  543 while (e.hasMoreElements())
 41  2364 list.add(e.nextElement());
 42   
 43  543 if (list.isEmpty())
 44  104 return Collections.EMPTY_LIST;
 45   
 46  439 Collections.sort(list);
 47   
 48  439 return Collections.unmodifiableList(list);
 49    }
 50   
 51    }