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Java > Open Source Codes > org > contineo > searchengine > util > EdgeCounter


1 package org.contineo.searchengine.util;
2
3 import java.util.Collection JavaDoc;
4 import java.util.Iterator JavaDoc;
5
6 /*
7  * Created on 15.11.2004
8  */

9 public class EdgeCounter {
10     
11     /**
12      *
13      */

14     public static int count(Collection JavaDoc keywords) {
15         Iterator JavaDoc iter = keywords.iterator();
16         int count = 0;
17         while (iter.hasNext()) {
18             try {
19                 TermEntry entry = (TermEntry)iter.next();
20                 count += entry.getDocuments().size();
21             } catch (Exception JavaDoc e) {
22                 e.printStackTrace();
23             }
24         }
25         return count;
26     }
27
28 }
29
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