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Revision 592b9851

Added by Andreas Kohlbecker about 5 years ago

ref #8107 getFieldGroup() returns Optional to avoid NPEs and logging errors before rethrowing as PopupEditorException

View differences:

src/main/java/eu/etaxonomy/vaadin/component/ToOneRelatedEntityListSelect.java
8 8 
*/
9 9 
package eu.etaxonomy.vaadin.component;
10 10 

  		




  
  11
  
    
import java.util.Optional;


  		




  
  12
  
    

  		




  11
  13
  
    
import com.vaadin.data.Container;


  		




  12
  14
  
    
import com.vaadin.data.Property;


  		




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import com.vaadin.data.fieldgroup.FieldGroup;


  		




  ......




  83
  85
  
    
     * {@inheritDoc}


  		




  84
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     */


  		




  85
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    @Override


  		




  86
  
  
    
    public FieldGroup getFieldGroup() {


  		




  87
  
  
    
        return null;


  		




  
  88
  
    
    public Optional<FieldGroup> getFieldGroup() {


  		




  
  89
  
    
        return Optional.empty();


  		




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    }


  		




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  90
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    /**


  		












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