Coverage Report - net.sourceforge.pebble.decorator.TechnoratiTagsDecorator
 
Classes in this File Line Coverage Branch Coverage Complexity
TechnoratiTagsDecorator
100%
11/11
50%
4/8
2.333
 
 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  
 
 33  
 package net.sourceforge.pebble.decorator;
 34  
 
 35  
 import net.sourceforge.pebble.domain.PageBasedContent;
 36  
 import net.sourceforge.pebble.domain.BlogEntry;
 37  
 import net.sourceforge.pebble.api.decorator.ContentDecoratorContext;
 38  
 
 39  
 
 40  
 /**
 41  
  * Generates Technorati tag links for inclusion in the body of blog entries,
 42  
  * when rendered as HTML and newsfeeds.
 43  
  * 
 44  
  * @author Simon Brown
 45  
  */
 46  
 public class TechnoratiTagsDecorator extends AbstractTagsDecorator {
 47  
   public TechnoratiTagsDecorator() {
 48  12
         super("tag.technoratiTags", true);
 49  12
   }
 50  
         
 51  
   /**
 52  
    * Decorates the specified blog entry.
 53  
    *
 54  
    * @param context   the context in which the decoration is running
 55  
    * @param blogEntry the blog entry to be decorated
 56  
    *          if something goes wrong when running the decorator
 57  
    */
 58  
   @Override
 59  
   public void decorate(ContentDecoratorContext context, BlogEntry blogEntry) {
 60  12
     String html = generateDecorationHtml(context, blogEntry);
 61  
 
 62  
     // now add the tags to the body and excerpt, if they aren't empty
 63  12
     String body = blogEntry.getBody();
 64  12
     if (body != null && body.trim().length() > 0) {
 65  12
       blogEntry.setBody(body + html);
 66  
     }
 67  
 
 68  12
     String excerpt = blogEntry.getExcerpt();
 69  12
     if (excerpt != null && excerpt.trim().length() > 0) {
 70  12
       blogEntry.setExcerpt(excerpt + html);
 71  
     }
 72  12
   }
 73  
 
 74  
   /**
 75  
    * Gets the base URL for tag links, complete with trailing slash.
 76  
    *
 77  
    * @param content   the owning content
 78  
    * @return  a URL as a String
 79  
    */
 80  
   public String getBaseUrl(PageBasedContent content) {
 81  8
     return "http://technorati.com/tag/";
 82  
   }
 83  
 
 84  
 }