if (action == null) continue; JRadioButtonMenuItem menuItem = new JRadioButtonMenuItem(action); menuItem.addMouseListener(mediator.getMouseTooltipHandler()); parentMenu.insert(menuItem, placeholderId);
if (action == null) continue; CCheckBoxMenuItem menuItem = new CCheckBoxMenuItem(action); menuItem.addMouseListener(mediator.getMouseTooltipHandler()); parentMenu.insert(menuItem, placeholderId);
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/core/src/main/java/org/columba/core/gui/menu/MenuXMLDecoder.java File path: /columba-1.4-src/core/src/main/java/org/columba/core/gui/menu/MenuXMLDecoder.java
Method name: void extendMenu(ExtendableMenuBar, ExtendableMenu, Element, String) Method name: void extendMenu(ExtendableMenuBar, ExtendableMenu, Element, String)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (action == null)
1
if (action == null)
2
					continue;
2
					continue;
3
				JRadioButtonMenuItem menuItem = new JRadioButtonMenuItem(action);
3
				CCheckBoxMenuItem menuItem = new CCheckBoxMenuItem(action);
4
				menuItem.addMouseListener(mediator.getMouseTooltipHandler());
4
				menuItem.addMouseListener(mediator.getMouseTooltipHandler());
5
				parentMenu.insert(menuItem, placeholderId);
5
				parentMenu.insert(menuItem, 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)0.3
Clones locationClones are in the same method
Number of node comparisons11
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)75.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    34
    if (action == null)
    34
    if (action == null)
    26
    if (action == null)
    Differences
    Expression1Expression2Difference
    org.columba.core.gui.action.AbstractColumbaActionorg.columba.core.gui.action.AbstractSelectableActionSUBCLASS_TYPE_MISMATCH
    26
    if (action == null)
    35
    continue;
    35
    continue;
    27
    continue;
    Preondition Violations
    Statement continue; without innermost loop
    Statement continue; without innermost loop
    27
    continue;
    36
    JRadioButtonMenuItem menuItem = new JRadioButtonMenuItem(action);
    36
    JRadioButtonMenuItem menuItem = new JRadioButtonMenuItem(action);
    28
    CCheckBoxMenuItem menuItem = new CCheckBoxMenuItem(action);
    Differences
    Expression1Expression2Difference
    javax.swing.JRadioButtonMenuItemorg.columba.core.gui.action.CCheckBoxMenuItemSUBCLASS_TYPE_MISMATCH
    javax.swing.JRadioButtonMenuItemorg.columba.core.gui.action.CCheckBoxMenuItemSUBCLASS_TYPE_MISMATCH
    javax.swing.JRadioButtonMenuItemorg.columba.core.gui.action.CCheckBoxMenuItemSUBCLASS_TYPE_MISMATCH
    org.columba.core.gui.action.AbstractColumbaActionorg.columba.core.gui.action.AbstractSelectableActionSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression new JRadioButtonMenuItem(action) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    28
    CCheckBoxMenuItem menuItem = new CCheckBoxMenuItem(action);
    37
    menuItem.addMouseListener(mediator.getMouseTooltipHandler());
    37
    menuItem.addMouseListener(mediator.getMouseTooltipHandler());
    29
    menuItem.addMouseListener(mediator.getMouseTooltipHandler());
    Differences
    Expression1Expression2Difference
    javax.swing.JRadioButtonMenuItemorg.columba.core.gui.action.CCheckBoxMenuItemSUBCLASS_TYPE_MISMATCH
    29
    menuItem.addMouseListener(mediator.getMouseTooltipHandler());
    38
    parentMenu.insert(menuItem, placeholderId);
    38
    parentMenu.insert(menuItem, placeholderId);
    30
    parentMenu.insert(menuItem, placeholderId);
    Differences
    Expression1Expression2Difference
    javax.swing.JRadioButtonMenuItemorg.columba.core.gui.action.CCheckBoxMenuItemSUBCLASS_TYPE_MISMATCH
    30
    parentMenu.insert(menuItem, placeholderId);
    Precondition Violations (3)
    Row Violation
    1Statement continue; without innermost loop
    2Statement continue; without innermost loop
    3Expression new JRadioButtonMenuItem(action) cannot be parameterized, because it has dependencies to/from statements that will be extracted