if (null != _toolBar) { _toolBar.addSeparator(); }
if (!hasChanged) { hasChanged = true; }
Clone fragments detected by clone detection tool
File path: /sql12/app/src/net/sourceforge/squirrel_sql/client/gui/session/SQLInternalFrame.java File path: /sql12/plugins/sqlreplace/src/net/sourceforge/squirrel_sql/plugins/sqlreplace/SQLReplacementPreferencesPanel.java
Method name: void addSeparatorToToolbar() Method name: void keyTyped(java.awt.event.KeyEvent)
Number of AST nodes: 2 Number of AST nodes: 2
1
if (null != _toolBar)
1
if (
2
      {
3
         _toolBar.addSeparator();
4
      
2
!hasChanged) {
3
					hasChanged = true;
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)0.1
Clones locationClones are in different classes
Number of node comparisons1