if (null != _toolBar) { _toolBar.add(action); }
if (!closed) { con.close(); }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/session/SQLInternalFrame.java File path: /sql12/test/mockobjects/net/sourceforge/squirrel_sql/client/session/MockSession.java
Method name: void addToToolbar(Action) Method name: void close()
Number of AST nodes: 2 Number of AST nodes: 2
1
if (null != _toolBar)
1
if (
2
      {
3
         _toolBar.add(action
2
!closed) {
4
);
3
    		con.close();
5
      }
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 comparisons1