ref #7010 Adapt edit polytomous key handler

[taxeditor.git] / eu.etaxonomy.taxeditor.navigation / src / main / java / eu / etaxonomy / taxeditor / navigation / navigator / TaxonNodeNavigatorComparator.java

diff --git a/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/TaxonNodeNavigatorComparator.java b/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/TaxonNodeNavigatorComparator.java
index e4e9cc55271483d65042c0a7939ec08690e34ee3..2943a3921e45c6c57ba02521d19e99d1611efba3 100644 (file)
--- a/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/TaxonNodeNavigatorComparator.java
+++ b/eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/TaxonNodeNavigatorComparator.java
@@ -6,7 +6,6 @@ import org.eclipse.jface.viewers.Viewer;
 import org.eclipse.jface.viewers.ViewerComparator;
 
 import eu.etaxonomy.cdm.model.taxon.Classification;
-import eu.etaxonomy.cdm.model.taxon.TaxonNode;
 import eu.etaxonomy.cdm.persistence.dto.TaxonNodeDto;
 
 public class TaxonNodeNavigatorComparator extends ViewerComparator{
@@ -28,7 +27,7 @@ public class TaxonNodeNavigatorComparator extends ViewerComparator{
                        if (((TaxonNodeDto)e1).getTaxonUuid() == null && ((TaxonNodeDto)e2).getTaxonUuid() == null){
                                String title1 = ((TaxonNodeDto)e1).getTitleCache();
                                title1 = title1 == null ? "" : title1;
-                               return title1.compareTo(((TaxonNode)e2).getClassification().getTitleCache());
+                               return title1.compareTo(((TaxonNodeDto)e2).getTitleCache());
                        }else{
                                return comparator.compare((TaxonNodeDto)e1, (TaxonNodeDto)e2);
                        }