if (isContainment()) { if (oldValue != newValue) { if (oldValue != null) { notifications = ((InternalEObject)oldValue).eInverseRemove (owner, InternalEObject.EOPPOSITE_FEATURE_BASE - owner.eClass().getFeatureID(feature), null, notifications); } if (newValue != null) { notifications = ((InternalEObject)newValue).eInverseAdd (owner, InternalEObject.EOPPOSITE_FEATURE_BASE - owner.eClass().getFeatureID(feature), null, notifications); } } }
if (hasInverse()) { if (oldValue != otherEnd && oldValue != null) { InternalEObject internalEObject = (InternalEObject)oldValue; notifications = internalEObject.eInverseRemove (owner, internalEObject.eClass().getFeatureID(inverseFeature), null, notifications); } } else if (isContainment()) { if (oldValue != null) { notifications = ((InternalEObject)oldValue).eInverseRemove (owner, InternalEObject.EOPPOSITE_FEATURE_BASE - owner.eClass().getFeatureID(feature), null, notifications); } }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EStructuralFeatureImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EStructuralFeatureImpl.java
Method name: void dynamicSet(InternalEObject, EStructuralFeature.Internal.DynamicValueHolder, int, Object) Method name: NotificationChain dynamicInverseAdd(InternalEObject, EStructuralFeature.Internal.DynamicValueHolder, int, InternalEObject, NotificationChain)
Number of AST nodes: 6 Number of AST nodes: 7
1
if (isContainment())
1
if (hasInverse())
2
      {
2
      {
3
        if (oldValue != newValue)
3
        if (oldValue != 
4
        {
5
          if (oldValue != null)
6
          {
7
  
4
otherEnd && oldValue != null)
5
        {
6
          InternalEObject internalEObject = (InternalEObject)oldValue;
8
          notifications = 
7
          notifications = 
9
              ((InternalEObject)oldValue).eInverseRemove
8
            internalEObject.eInverseRemove
10
                (owner,
9
              (owner,
11
                 InternalEObject.EOPPOSITE_FEATURE_BASE - owner.eClass().getFeatureID(feature),
10
               internalEObject.eClass().getFeatureID(inverseFeature),
12
                 null,
11
               null,
13
                 notifications);
12
               notifications);
14
    
13
        }
15
      }
14
      }
16
  
15
      else if (isContainment())
16
      {
17
        if (newValue != null)
17
        if (oldValue != null)
18
          {
18
        
19
  
19
{
20
          notifications = 
20
          notifications = 
21
              ((InternalEObject)newValue).eInverseAdd
21
            ((InternalEObject)oldValue).eInverse
22
  
22
Remove
23
              (owner,
23
              (owner,
24
                 InternalEObject.EOPPOSITE_FEATURE_BASE - owner.eClass().getFeatureID(feature),
24
               InternalEObject.EOPPOSITE_FEATURE_BASE - owner.eClass().getFeatureID(feature),
25
                 null,
25
               null,
26
                 notifications);
26
               notifications);
27
          }
28
        }
27
        }
29
      }
28
      }
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.3
Clones locationClones are declared in the same class
Number of node comparisons8
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.1
    Clone typeType 1
    Mapped Statements
    ID Statement ID Statement
    16
    if (oldValue != null)
    9
    if (oldValue != null)
    17
    notifications = ((InternalEObject)oldValue).eInverseRemove(owner, InternalEObject.EOPPOSITE_FEATURE_BASE - owner.eClass().getFeatureID(feature), null, notifications);
    10
    notifications = ((InternalEObject)oldValue).eInverseRemove(owner, InternalEObject.EOPPOSITE_FEATURE_BASE - owner.eClass().getFeatureID(feature), null, notifications);
    Precondition Violations (0)
    Row Violation