Coverage Report - org.seasar.teeda.core.mock.MockApplicationMap
 
Classes in this File Line Coverage Branch Coverage Complexity
MockApplicationMap
21%
13/63
11%
3/28
2.062
 
 1  
 /*
 2  
  * Copyright 2004-2011 the Seasar Foundation and the Others.
 3  
  *
 4  
  * Licensed under the Apache License, Version 2.0 (the "License");
 5  
  * you may not use this file except in compliance with the License.
 6  
  * You may obtain a copy of the License at
 7  
  *
 8  
  *     http://www.apache.org/licenses/LICENSE-2.0
 9  
  *
 10  
  * Unless required by applicable law or agreed to in writing, software
 11  
  * distributed under the License is distributed on an "AS IS" BASIS,
 12  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 13  
  * either express or implied. See the License for the specific language
 14  
  * governing permissions and limitations under the License.
 15  
  */
 16  
 package org.seasar.teeda.core.mock;
 17  
 
 18  
 import java.util.ArrayList;
 19  
 import java.util.Collection;
 20  
 import java.util.Enumeration;
 21  
 import java.util.HashSet;
 22  
 import java.util.Iterator;
 23  
 import java.util.List;
 24  
 import java.util.Map;
 25  
 import java.util.Set;
 26  
 
 27  
 import javax.servlet.ServletContext;
 28  
 
 29  
 public class MockApplicationMap implements Map {
 30  
 
 31  1341
     private ServletContext context_ = null;
 32  
 
 33  1341
     public MockApplicationMap(ServletContext context) {
 34  1341
         context_ = context;
 35  1341
     }
 36  
 
 37  
     public void clear() {
 38  0
         Iterator keys = keySet().iterator();
 39  0
         while (keys.hasNext()) {
 40  0
             context_.removeAttribute((String) keys.next());
 41  
         }
 42  0
     }
 43  
 
 44  
     public boolean containsKey(Object key) {
 45  0
         return context_.getAttribute(key(key)) != null;
 46  
     }
 47  
 
 48  
     public boolean containsValue(Object value) {
 49  0
         if (value == null) {
 50  0
             return false;
 51  
         }
 52  0
         Enumeration keys = context_.getAttributeNames();
 53  0
         while (keys.hasMoreElements()) {
 54  0
             Object next = context_.getAttribute((String) keys.nextElement());
 55  0
             if (next == value) {
 56  0
                 return true;
 57  
             }
 58  
         }
 59  0
         return false;
 60  
     }
 61  
 
 62  
     public Set entrySet() {
 63  0
         Set set = new HashSet();
 64  0
         Enumeration keys = context_.getAttributeNames();
 65  0
         while (keys.hasMoreElements()) {
 66  0
             set.add(context_.getAttribute((String) keys.nextElement()));
 67  
         }
 68  0
         return set;
 69  
     }
 70  
 
 71  
     public boolean equals(Object o) {
 72  0
         return context_.equals(o);
 73  
     }
 74  
 
 75  
     public Object get(Object key) {
 76  24
         return context_.getAttribute(key(key));
 77  
     }
 78  
 
 79  
     public int hashCode() {
 80  0
         return context_.hashCode();
 81  
     }
 82  
 
 83  
     public boolean isEmpty() {
 84  0
         return size() < 1;
 85  
     }
 86  
 
 87  
     public Set keySet() {
 88  0
         Set set = new HashSet();
 89  0
         Enumeration keys = context_.getAttributeNames();
 90  0
         while (keys.hasMoreElements()) {
 91  0
             set.add(keys.nextElement());
 92  
         }
 93  0
         return set;
 94  
     }
 95  
 
 96  
     public Object put(Object key, Object value) {
 97  8
         if (value == null) {
 98  0
             return remove(key);
 99  
         }
 100  8
         String skey = key(key);
 101  8
         Object previous = context_.getAttribute(skey);
 102  8
         context_.setAttribute(skey, value);
 103  8
         return previous;
 104  
     }
 105  
 
 106  
     public void putAll(Map map) {
 107  0
         for (Iterator itr = map.entrySet().iterator(); itr.hasNext();) {
 108  0
             Map.Entry entry = (Entry) itr.next();
 109  0
             String key = (String) entry.getKey();
 110  0
             Object value = entry.getValue();
 111  0
             context_.setAttribute(key, value);
 112  
         }
 113  0
     }
 114  
 
 115  
     public Object remove(Object key) {
 116  0
         String skey = key(key);
 117  0
         Object previous = context_.getAttribute(skey);
 118  0
         context_.removeAttribute(skey);
 119  0
         return previous;
 120  
     }
 121  
 
 122  
     public int size() {
 123  0
         int n = 0;
 124  0
         Enumeration keys = context_.getAttributeNames();
 125  0
         while (keys.hasMoreElements()) {
 126  0
             keys.nextElement();
 127  0
             n++;
 128  
         }
 129  0
         return n;
 130  
     }
 131  
 
 132  
     public Collection values() {
 133  0
         List list = new ArrayList();
 134  0
         Enumeration keys = context_.getAttributeNames();
 135  0
         while (keys.hasMoreElements()) {
 136  0
             list.add(context_.getAttribute((String) keys.nextElement()));
 137  
         }
 138  0
         return list;
 139  
     }
 140  
 
 141  
     private String key(Object key) {
 142  32
         if (key == null) {
 143  0
             throw new IllegalArgumentException();
 144  32
         } else if (key instanceof String) {
 145  32
             return (String) key;
 146  
         } else {
 147  0
             return key.toString();
 148  
         }
 149  
     }
 150  
 
 151  
 }