data = newData; if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.SET, XMLTypePackage.PROCESSING_INSTRUCTION__DATA, oldData, data));
data = newData; if (eNotificationRequired()) eNotify(new ENotificationImpl(this, Notification.SET, TreePackage.TREE_NODE__DATA, oldData, data));
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/type/impl/ProcessingInstructionImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/edit/tree/impl/TreeNodeImpl.java
Method name: void setData(String) Method name: void setData(EObject)
Number of AST nodes: 3 Number of AST nodes: 3
1
data = newData;
1
data = newData;
2
    if (eNotificationRequired())
2
    if (eNotificationRequired())
3
      eNotify(new ENotificationImpl(this, Notification.SET, XMLTypePackage.PROCESSING_INSTRUCTION__DATA, oldData, data));
3
      eNotify(new ENotificationImpl(this, Notification.SET, TreePackage.TREE_NODE__DATA, oldData, data));
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 in different classes having the same super class
Number of node comparisons5
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                    
    2
    data = newData;
    2
    data = newData;
                                    
    3
    if (eNotificationRequired())
    3
    if (eNotificationRequired())
    4
    eNotify(new ENotificationImpl(this, Notification.SET, XMLTypePackage.PROCESSING_INSTRUCTION__DATA, oldData, data));
    4
    eNotify(new ENotificationImpl(this, Notification.SET, XMLTypePackage.PROCESSING_INSTRUCTION__DATA, oldData, data));
    4
    eNotify(new ENotificationImpl(this, Notification.SET, TreePackage.TREE_NODE__DATA, oldData, data));
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.ecore.xml.type.XMLTypePackageorg.eclipse.emf.edit.tree.TreePackageVARIABLE_TYPE_MISMATCH
    PROCESSING_INSTRUCTION__DATATREE_NODE__DATAVARIABLE_NAME_MISMATCH
    java.lang.Stringorg.eclipse.emf.ecore.EObjectVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.xml.type.XMLTypePackage of variable XMLTypePackage does not match with type org.eclipse.emf.edit.tree.TreePackage of variable TreePackage
    • Make classes org.eclipse.emf.ecore.xml.type.XMLTypePackage and org.eclipse.emf.edit.tree.TreePackage extend a common superclass
    Type java.lang.String of variable oldData does not match with type org.eclipse.emf.ecore.EObject of variable oldData
    • Make classes java.lang.String and org.eclipse.emf.ecore.EObject extend a common superclass
    4
    eNotify(new ENotificationImpl(this, Notification.SET, TreePackage.TREE_NODE__DATA, oldData, data));
    Precondition Violations (2)
    Row Violation
    1Type org.eclipse.emf.ecore.xml.type.XMLTypePackage of variable XMLTypePackage does not match with type org.eclipse.emf.edit.tree.TreePackage of variable TreePackage
    2Type java.lang.String of variable oldData does not match with type org.eclipse.emf.ecore.EObject of variable oldData