if (eReference.isContainment()) { result.add(eReference); }
if (!eStructuralFeature.isDerived()) { containmentsList.add(eStructuralFeature); crossReferencesList.add(eStructuralFeature); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EClassImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EClassImpl.java
Method name: EList getEAllContainments() Method name: void EAllStructuralFeaturesList(BasicEList)
Number of AST nodes: 2 Number of AST nodes: 3
1
if (eReference.isContainment())
1
if (
2
        {
3
          result.add(eReference);
2
!eStructuralFeature.isDerived())
3
              {
4
                containmentsList.add(eStructuralFeature);
5
                crossReferencesList.add(eStructuralFeature);
4
        }
6
              }
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 the same java file
Number of node comparisons8
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)147.7
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    4
    if (eReference.isContainment())
    4
    if (eReference.isContainment())
    16
    if (!eStructuralFeature.isDerived())
    Differences
    Expression1Expression2Difference
    eReference.isContainment()!eStructuralFeature.isDerived()TYPE_COMPATIBLE_REPLACEMENT
    16
    if (!eStructuralFeature.isDerived())
    5
    result.add(eReference);
    5
    result.add(eReference);
    17
    containmentsList.add(eStructuralFeature);
    Differences
    Expression1Expression2Difference
    eReferenceeStructuralFeatureVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EReferenceorg.eclipse.emf.ecore.EStructuralFeatureVARIABLE_TYPE_MISMATCH
    resultcontainmentsListVARIABLE_NAME_MISMATCH
    org.eclipse.emf.common.util.BasicEListorg.eclipse.emf.common.util.BasicEListVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EReference of variable eReference does not match with type org.eclipse.emf.ecore.EStructuralFeature of variable eStructuralFeature
    • Make classes org.eclipse.emf.ecore.EReference and org.eclipse.emf.ecore.EStructuralFeature extend a common superclass
    Type org.eclipse.emf.common.util.BasicEList<org.eclipse.emf.ecore.EReference> of variable result does not match with type org.eclipse.emf.common.util.BasicEList<org.eclipse.emf.ecore.EStructuralFeature> of variable containmentsList
    • Make classes org.eclipse.emf.common.util.BasicEList and org.eclipse.emf.common.util.BasicEList extend a common superclass
    17
    containmentsList.add(eStructuralFeature);
                                                                                                    
    18
    crossReferencesList.add(eStructuralFeature);
    Precondition Violations (2)
    Row Violation
    1Type org.eclipse.emf.ecore.EReference of variable eReference does not match with type org.eclipse.emf.ecore.EStructuralFeature of variable eStructuralFeature
    2Type org.eclipse.emf.common.util.BasicEList<org.eclipse.emf.ecore.EReference> of variable result does not match with type org.eclipse.emf.common.util.BasicEList<org.eclipse.emf.ecore.EStructuralFeature> of variable containmentsList