eu.etaxonomy.taxeditor.navigation/src/main/java/eu/etaxonomy/taxeditor/navigation/navigator/TaxonNavigatorContentService.java

   1 package eu.etaxonomy.taxeditor.navigation.navigator;
   2
   3 import org.eclipse.ui.internal.navigator.NavigatorContentService;
   4 import org.eclipse.ui.navigator.INavigatorDnDService;
   5
   6 public class TaxonNavigatorContentService extends NavigatorContentService {
   7
   8         private TaxonNavigatorDnDService navigatorDnDService;
   9
  10         public TaxonNavigatorContentService(String viewerID) {
  11                 super(viewerID);
  12
  13
  14         }
  15
  16         public TaxonNavigatorContentService(String aViewerId,
  17                         TaxonNavigatorViewer taxonNavigatorViewer) {
  18                 super(aViewerId, taxonNavigatorViewer);
  19                 getDnDService();
  20         }
  21
  22         @Override
  23         public TaxonNavigatorDnDService getDnDService() {
  24                 if (navigatorDnDService == null) {
  25                         navigatorDnDService = new TaxonNavigatorDnDService(this);
  26                 }
  27                 return navigatorDnDService;
  28         }
  29
  30 }