Project

General

Profile

« Previous | Next » 

Revision 96c10a88

Added by Andreas Müller over 7 years ago

fix #5957 fix IndexOutOfBound exception and some other improvements for groupByHigherTaxon

View differences:

cdmlib-services/src/main/java/eu/etaxonomy/cdm/api/service/TreeIndexComparator.java
17 17 
 * @author a.mueller
18 18 
 * @date 05.07.2016
19 19 
 *
20 
 * Comparator for treeindexes.
21 
 * Compares the tree indexes node by node, sorted by node number.
22 
 * If one index is shorter than the other one but
20 23 
 */
21 24 
public class TreeIndexComparator implements Comparator<String>{
22 25 

  		




  ......




  29
  32
  
    
        }else if (treeIndex2 == null){


  		




  30
  33
  
    
            return 1;


  		




  31
  34
  
    
        }


  		




  
  35
  
    
        if (treeIndex1.equals(treeIndex2)){


  		




  
  36
  
    
            return 0;


  		




  
  37
  
    
        }


  		




  
  38
  
    

  		




  32
  39
  
    
        String[] splits1 = treeIndex1.split(ITreeNode.separator);


  		




  33
  40
  
    
        String[] splits2 = treeIndex2.split(ITreeNode.separator);


  		




  34
  41
  
    

  		




  35
  42
  
    

  		




  36
  
  
    
        for (int i=0; i<splits1.length; i++){


  		




  37
  
  
    
            if (splits2.length < i){


  		




  
  43
  
    
        for (int i=0; i < splits1.length; i++){


  		




  
  44
  
    
            if (splits2.length <= i){


  		




  38
  45
  
    
                return 1;


  		




  39
  46
  
    
            }


  		




  40
  47
  
    
            int c = splits1[i].compareTo(splits2[i]);


  		












Also available in:  Unified diff