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Revision b9879b5e

Added by Patrick Plitzner about 8 years ago

Fix potential NPE #5565

View differences:

eu.etaxonomy.taxeditor.store/src/main/java/eu/etaxonomy/taxeditor/ui/section/description/operation/ChangeDescriptionElementType.java
14 14 
import org.eclipse.core.runtime.IAdaptable;
15 15 
import org.eclipse.core.runtime.IProgressMonitor;
16 16 
import org.eclipse.core.runtime.IStatus;
17 
import org.eclipse.core.runtime.Status;
18 
import org.eclipse.jface.dialogs.MessageDialog;
19 
import org.eclipse.swt.widgets.Display;
17 20 

  		




  18
  21
  
    
import eu.etaxonomy.cdm.model.description.CategoricalData;


  		




  19
  22
  
    
import eu.etaxonomy.cdm.model.description.CommonTaxonName;


  		




  ......




  91
  94
  
    
				destinationElement = TextData.NewInstance();


  		




  92
  95
  
    
			}


  		




  93
  96
  
    
		}


  		




  94
  
  
    
		


  		




  
  97
  
    
		if(destinationElement==null){


  		




  
  98
  
    
			MessageDialog.openInformation(Display.getCurrent().getActiveShell(), "Change not possible", "Feature does not have another type");


  		




  
  99
  
    
			return Status.CANCEL_STATUS;


  		




  
  100
  
    
		}


  		




  95
  101
  
    
		destinationElement.setFeature(feature);


  		




  96
  102
  
    
		inDescription.addElement(destinationElement);


  		




  97
  103
  
    
		inDescription.removeElement(sourceElement);


  		












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