int index = model.insert(action, placeholderId); if (index != -1) super.insert(action, index);
int index = model.insert(menuItem, placeholderId); if (index != -1) super.insert(menuItem, index);
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/core/src/main/java/org/columba/core/gui/menu/ExtendableMenu.java File path: /columba-1.4-src/core/src/main/java/org/columba/core/gui/menu/ExtendableMenu.java
Method name: void insert(Action, String) Method name: void insert(JMenuItem, String)
Number of AST nodes: 3 Number of AST nodes: 3
1
int index = model.insert(action, placeholderId);
1
int index = model.insert(menuItem, placeholderId);
2
		if (index != -1)
2
		if (index != -1)
3
			super.insert(action, index);
3
			super.insert(menuItem, index);
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)0.1
Clones locationClones are declared in the same class
Number of node comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    int index = model.insert(action, placeholderId);
    1
    int index = model.insert(action, placeholderId);
    5
    int index = model.insert(menuItem, placeholderId);
    Differences
    Expression1Expression2Difference
    actionmenuItemVARIABLE_NAME_MISMATCH
    javax.swing.Actionjavax.swing.JMenuItemVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type javax.swing.Action of variable action does not match with type javax.swing.JMenuItem of variable menuItem
    • Make classes javax.swing.Action and javax.swing.JMenuItem extend a common superclass
    5
    int index = model.insert(menuItem, placeholderId);
    2
    if (index != -1)
    6
    if (index != -1)
    3
    super.insert(action, index);
    3
    super.insert(action, index);
    7
    super.insert(menuItem, index);
    Differences
    Expression1Expression2Difference
    actionmenuItemVARIABLE_NAME_MISMATCH
    javax.swing.Actionjavax.swing.JMenuItemVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type javax.swing.Action of variable action does not match with type javax.swing.JMenuItem of variable menuItem
    • Make classes javax.swing.Action and javax.swing.JMenuItem extend a common superclass
    7
    super.insert(menuItem, index);
    Precondition Violations (2)
    Row Violation
    1Type javax.swing.Action of variable action does not match with type javax.swing.JMenuItem of variable menuItem
    2Type javax.swing.Action of variable action does not match with type javax.swing.JMenuItem of variable menuItem