ref #8146 Restrict tree selection in descriptive data set editor

[taxeditor.git] / eu.etaxonomy.taxeditor.editor / src / main / java / eu / etaxonomy / taxeditor / editor / descriptiveDataSet / DescriptiveDataSetNavigator.java

diff --git a/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/descriptiveDataSet/DescriptiveDataSetNavigator.java b/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/descriptiveDataSet/DescriptiveDataSetNavigator.java
index b04953fa3e37916d87e613cc0e1a26cfd386b12c..ad730e0c8c179beb44c6d857cd82a2439fae5e9f 100644 (file)
--- a/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/descriptiveDataSet/DescriptiveDataSetNavigator.java
+++ b/eu.etaxonomy.taxeditor.editor/src/main/java/eu/etaxonomy/taxeditor/editor/descriptiveDataSet/DescriptiveDataSetNavigator.java
@@ -96,7 +96,9 @@ public class DescriptiveDataSetNavigator implements IConversationEnabled, ICdmEn
                 ISelection selection = event.getSelection();
                 if(selection instanceof IStructuredSelection){
                        DescriptiveDataSet descriptiveDataSetUuid = (DescriptiveDataSet) ((IStructuredSelection) selection).getFirstElement();
-                    EditorUtil.openDescriptiveDataSetEditor(descriptiveDataSetUuid.getUuid(), modelService, partService, application);
+                       if(descriptiveDataSetUuid!=null){
+                           EditorUtil.openDescriptiveDataSetEditor(descriptiveDataSetUuid.getUuid(), modelService, partService, application);
+                       }
                 }
             }
         });