if (button != null) { button.setEnabled(enable); }
synchronized (this) { _stopConnection = true; }
Clone fragments detected by clone detection tool
File path: /sql12/plugins/refactoring/src/net/sourceforge/squirrel_sql/plugins/refactoring/gui/DefaultListDialog.java File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/mainframe/action/ConnectToAliasCommand.java
Method name: void activate(JButton, boolean) Method name: void performCancelConnect(ConnectionInternalFrame)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (button != null)
1
synchronized (this)
2
		{
2
			{
3
			button.setEnabled(enable);
3
			
4
	_stopConnection = true;
4
		}
5
			}
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