Coverage Report - net.sourceforge.pebble.index.IndexedTag
 
Classes in this File Line Coverage Branch Coverage Complexity
IndexedTag
89%
17/19
60%
6/10
1.714
 
 1  
 /*
 2  
  * Copyright (c) 2003-2011, Simon Brown
 3  
  * All rights reserved.
 4  
  *
 5  
  * Redistribution and use in source and binary forms, with or without
 6  
  * modification, are permitted provided that the following conditions are met:
 7  
  *
 8  
  *   - Redistributions of source code must retain the above copyright
 9  
  *     notice, this list of conditions and the following disclaimer.
 10  
  *
 11  
  *   - Redistributions in binary form must reproduce the above copyright
 12  
  *     notice, this list of conditions and the following disclaimer in
 13  
  *     the documentation and/or other materials provided with the
 14  
  *     distribution.
 15  
  *
 16  
  *   - Neither the name of Pebble nor the names of its contributors may
 17  
  *     be used to endorse or promote products derived from this software
 18  
  *     without specific prior written permission.
 19  
  *
 20  
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 21  
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 22  
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 23  
  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 24  
  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 25  
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 26  
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 27  
  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 28  
  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 29  
  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 30  
  * POSSIBILITY OF SUCH DAMAGE.
 31  
  */
 32  
 package net.sourceforge.pebble.index;
 33  
 
 34  
 import net.sourceforge.pebble.domain.Blog;
 35  
 import net.sourceforge.pebble.domain.Tag;
 36  
 import net.sourceforge.pebble.comparator.ReverseBlogEntryIdComparator;
 37  
 
 38  
 import java.util.ArrayList;
 39  
 import java.util.List;
 40  
 import java.util.Collections;
 41  
 
 42  
 /**
 43  
  * Represents a tag.
 44  
  *
 45  
  * @author    Simon Brown
 46  
  */
 47  
 public class IndexedTag extends Tag {
 48  
 
 49  
   /** the blog entries associated with this tag */
 50  16
   private List<String> blogEntries = new ArrayList<String>();
 51  
 
 52  
   /**
 53  
    * Creates a new tag with the specified properties.
 54  
    *
 55  
    * @param name    the name
 56  
    * @param blog    a Blog instance
 57  
    */
 58  
   public IndexedTag(String name, Blog blog) {
 59  16
     super(name, blog);
 60  16
   }
 61  
 
 62  
   /**
 63  
    * Gets the blog entries associated with this tag.
 64  
    *
 65  
    * @return  a Collection of BlogEntry instances
 66  
    */
 67  
   public List<String> getBlogEntries() {
 68  20
     return new ArrayList<String>(blogEntries);
 69  
   }
 70  
 
 71  
   /**
 72  
    * Adds a blog entry to this tag.
 73  
    *
 74  
    * @param blogEntryId   a blog entry ID
 75  
    */
 76  
   public synchronized void addBlogEntry(String blogEntryId) {
 77  12
     if (blogEntryId != null && !blogEntries.contains(blogEntryId)) {
 78  12
       blogEntries.add(blogEntryId);
 79  12
       Collections.sort(blogEntries, new ReverseBlogEntryIdComparator());
 80  
     }
 81  12
   }
 82  
 
 83  
   /**
 84  
    * Removes a blog entry to this tag.
 85  
    *
 86  
    * @param blogEntryId   a blog entry ID
 87  
    */
 88  
   public synchronized void removeBlogEntry(String blogEntryId) {
 89  4
     if (blogEntryId != null) {
 90  4
       blogEntries.remove(blogEntryId);
 91  
     }
 92  4
   }
 93  
 
 94  
   /**
 95  
    * Gets the number of blog entries associated with this tag.
 96  
    *
 97  
    * @return  an int
 98  
    */
 99  
   public int getNumberOfBlogEntries() {
 100  56
     return blogEntries.size();
 101  
   }
 102  
 
 103  
   /**
 104  
    * Gets the rank for this tag.
 105  
    *
 106  
    * @return  an int between 1 and 10;
 107  
    */
 108  
   public int getRank() {
 109  0
     return this.rank;
 110  
   }
 111  
 
 112  
   /**
 113  
    * Sets the rank for this tag.
 114  
    *
 115  
    */
 116  
   void calculateRank(int[] thresholds) {
 117  20
     for (int i = 0; i < thresholds.length; i++) {
 118  20
       int numberOfBlogEntries = getNumberOfBlogEntries();
 119  20
       if (numberOfBlogEntries <= thresholds[i]) {
 120  4
         this.rank = i+1;
 121  4
         return;
 122  
       }
 123  
     }
 124  0
   }
 125  
 
 126  
 }