Coverage report

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org.apache.jetspeed.om.impl.DisplayNameSetImpl
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 1   
 /*
 2   
  * Licensed to the Apache Software Foundation (ASF) under one or more
 3   
  * contributor license agreements.  See the NOTICE file distributed with
 4   
  * this work for additional information regarding copyright ownership.
 5   
  * The ASF licenses this file to You under the Apache License, Version 2.0
 6   
  * (the "License"); you may not use this file except in compliance with
 7   
  * the License.  You may obtain a copy of the License at
 8   
  *
 9   
  *      http://www.apache.org/licenses/LICENSE-2.0
 10   
  *
 11   
  * Unless required by applicable law or agreed to in writing, software
 12   
  * distributed under the License is distributed on an "AS IS" BASIS,
 13   
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 14   
  * See the License for the specific language governing permissions and
 15   
  * limitations under the License.
 16   
  */
 17   
 package org.apache.jetspeed.om.impl;
 18   
 
 19   
 import java.io.Serializable;
 20   
 import java.util.ArrayList;
 21   
 import java.util.Collection;
 22   
 import java.util.Iterator;
 23   
 import java.util.Locale;
 24   
 
 25   
 import org.apache.jetspeed.om.common.MutableDisplayNameSet;
 26   
 import org.apache.jetspeed.util.JetspeedLocale;
 27   
 import org.apache.pluto.om.common.DisplayName;
 28   
 /**
 29   
  * DisplayNameSetImpl
 30   
  *
 31   
  * @author <a href="mailto:weaver@apache.org">Scott T. Weaver</a>
 32   
  * @version $Id: DisplayNameSetImpl.java 517121 2007-03-12 07:45:49Z ate $
 33   
  *
 34   
  */
 35   
 public class DisplayNameSetImpl  implements MutableDisplayNameSet, Serializable
 36   
 {
 37   
 
 38   
     /** Specifies the type Description we are storing */
 39   
     protected String displayNameType;
 40   
 
 41   
 	protected Collection innerCollection;
 42   
 
 43   
 
 44   
 
 45   
 
 46   
     public DisplayNameSetImpl()
 47   
     {
 48  0 
         super();
 49  0 
         this.innerCollection = new ArrayList();
 50  0 
     }
 51   
 
 52   
 	public DisplayNameSetImpl(Collection collection)
 53   
 	{
 54  0 
 		super();
 55  0 
 		this.innerCollection = collection;
 56  0 
 	}
 57   
 
 58   
     /**
 59   
      * @see org.apache.pluto.om.common.DisplayNameSet#get(java.util.Locale)
 60   
      */
 61   
     public DisplayName get(Locale arg0)
 62   
     {
 63   
 
 64  0 
         DisplayName fallBack = null;
 65  0 
         Iterator searchItr = innerCollection.iterator();
 66  0 
         while (searchItr.hasNext())
 67   
         {
 68  0 
             DisplayName aDName = (DisplayName) searchItr.next();
 69  0 
             if (aDName.getLocale().equals(arg0))
 70   
             {
 71  0 
                 return aDName;
 72   
             }
 73  0 
             else if (aDName.getLocale().getLanguage().equals(arg0.getLanguage()))
 74   
             {
 75  0 
                 fallBack = aDName;
 76   
             }
 77  0 
             else if (fallBack == null && aDName.getLocale().equals(JetspeedLocale.getDefaultLocale()))
 78   
             {
 79  0 
                 fallBack = aDName;
 80   
             }
 81  0 
         }
 82   
 
 83  0 
         return fallBack;
 84   
     }
 85   
 
 86   
     public void addDisplayName(DisplayName name)
 87   
     {
 88  0 
         if (name == null)
 89   
         {
 90  0 
             throw new IllegalArgumentException("DisplayName argument cannot be null");
 91   
         }
 92   
 
 93  0 
         add(name);
 94  0 
     }
 95   
 
 96   
     /**
 97   
      * @see java.util.Collection#add(java.lang.Object)
 98   
      */
 99   
     public boolean add(Object o)
 100   
     {
 101  0 
         return innerCollection.add(o);
 102   
     }
 103   
 
 104   
     /**
 105   
      * @see java.util.Collection#remove(java.lang.Object)
 106   
      */
 107   
     public boolean remove(Object o)
 108   
     {
 109  0 
         return innerCollection.remove(o);
 110   
     }
 111   
 
 112   
     /**
 113   
      * @see org.apache.pluto.om.common.DisplayNameSet#iterator()
 114   
      */
 115   
     public Iterator iterator()
 116   
     {
 117  0 
         return this.innerCollection.iterator();
 118   
     }
 119   
 
 120   
     /**
 121   
      * @return
 122   
      */
 123   
     public Collection getInnerCollection()
 124   
     {
 125  0 
         return innerCollection;
 126   
     }
 127   
 
 128   
     /**
 129   
      * @param collection
 130   
      */
 131   
     public void setInnerCollection(Collection collection)
 132   
     {
 133  0 
         innerCollection = collection;
 134  0 
     }
 135   
 
 136   
 }

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