if ( menuId == null ) throw new IllegalArgumentException("menuId == null"); if (map.containsKey(menuId) == false) throw new IllegalArgumentException("no menu with id " + menuId + " found"); ExtendableMenu menu = (ExtendableMenu) map.get(menuId); menu.insert(menuItem, placeholderId);
if ( menuId == null ) throw new IllegalArgumentException("menuId == null"); if (map.containsKey(menuId) == false) throw new IllegalArgumentException("no menu with id " + menuId + " found"); ExtendableMenu menu = (ExtendableMenu) map.get(menuId); menu.insert(action, placeholderId);
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/core/src/main/java/org/columba/core/gui/menu/ExtendableMenuBar.java File path: /columba-1.4-src/core/src/main/java/org/columba/core/gui/menu/ExtendableMenuBar.java
Method name: void insertMenuItem(String, String, JMenuItem) Method name: void insertAction(String, String, AbstractColumbaAction)
Number of AST nodes: 6 Number of AST nodes: 6
1
if ( menuId == null ) throw new IllegalArgumentException("menuId == null");
1
if ( menuId == null ) throw new IllegalArgumentException("menuId == null");
2
		
2
		
3
		if (map.containsKey(menuId) == false)
3
		if (map.containsKey(menuId) == false)
4
			throw new IllegalArgumentException("no menu with id " + menuId
4
			throw new IllegalArgumentException("no menu with id " + menuId
5
					+ " found");
5
					+ " found");
6
		ExtendableMenu menu = (ExtendableMenu) map.get(menuId);
6
		ExtendableMenu menu = (ExtendableMenu) map.get(menuId);
7
		menu.insert(menuItem, placeholderId);
7
		menu.insert(action, placeholderId);
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.5
Clones locationClones are declared in the same class
Number of node comparisons14
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (menuId == null)
    1
    if (menuId == null)
    2
    throw new IllegalArgumentException("menuId == null");
    2
    throw new IllegalArgumentException("menuId == null");
    3
    if (map.containsKey(menuId) == false)
    3
    if (map.containsKey(menuId) == false)
    4
    throw new IllegalArgumentException("no menu with id " + menuId + " found");
    4
    throw new IllegalArgumentException("no menu with id " + menuId + " found");
    5
    ExtendableMenu menu = (ExtendableMenu)map.get(menuId);
    5
    ExtendableMenu menu = (ExtendableMenu)map.get(menuId);
    6
    menu.insert(menuItem, placeholderId);
    6
    menu.insert(menuItem, placeholderId);
    6
    menu.insert(action, placeholderId);
    Differences
    Expression1Expression2Difference
    menuItemactionVARIABLE_NAME_MISMATCH
    javax.swing.JMenuItemorg.columba.core.gui.action.AbstractColumbaActionVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type javax.swing.JMenuItem of variable menuItem does not match with type org.columba.core.gui.action.AbstractColumbaAction of variable action
    • Make classes javax.swing.JMenuItem and org.columba.core.gui.action.AbstractColumbaAction extend a common superclass
    6
    menu.insert(action, placeholderId);
    Precondition Violations (1)
    Row Violation
    1Type javax.swing.JMenuItem of variable menuItem does not match with type org.columba.core.gui.action.AbstractColumbaAction of variable action