if (null != _toolBar) { _toolBar.add(action); }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/session/mainpanel/SQLPanel.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/session/SQLInternalFrame.java
Method name: void updateProperties(DocumentEvent) Method name: void addToToolbar(Action)
Number of AST nodes: 0 Number of AST nodes: 2
1
if (null != _toolBar)
2
      {
3
         _toolBar.add(action);
4
      }
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.0
Clones locationClones are in different classes
Number of node comparisons0