Object newValue = notification.getNewValue(); if (newValue != null) { Holder holder = (Holder)newValue; if (!holder.isFrozen()) { ESuperAdapter eSuperAdapter = holder.getESuperAdapter(); eSuperAdapter.getSubclasses().add((EClass)notification.getNotifier()); } } break;
Object oldValue = notification.getOldValue(); if (oldValue != null) { Holder holder = (Holder)oldValue; if (!holder.isFrozen()) { ESuperAdapter eSuperAdapter = holder.getESuperAdapter(); eSuperAdapter.getSubclasses().remove(notification.getNotifier()); } } break;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/ESuperAdapter.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/ESuperAdapter.java
Method name: void notifyChanged(Notification) Method name: void notifyChanged(Notification)
Number of AST nodes: 7 Number of AST nodes: 7
1
Object newValue = notification.getNewValue();
1
Object oldValue = notification.getOldValue();
2
            if (newValue != null)
2
            if (oldValue != null)
3
            {
3
            {
4
              Holder holder = (Holder)newValue;
4
              Holder holder = (Holder)oldValue;
5
              if (!holder.isFrozen())
5
              if (!holder.isFrozen())
6
              {
6
              {
7
                ESuperAdapter eSuperAdapter = holder.getESuperAdapter();
7
                ESuperAdapter eSuperAdapter = holder.getESuperAdapter();
8
                eSuperAdapter.getSubclasses().add((EClass)notification.getNotifier());
8
                eSuperAdapter.getSubclasses().remove(notification.getNotifier());
9
              }
9
              }
10
            }
10
            }
11
            break;
11
            break;
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)0.2
Clones locationClones are in the same method
Number of node comparisons18
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)1.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    20
    Object newValue = notification.getNewValue();
    20
    Object newValue = notification.getNewValue();
    37
    Object oldValue = notification.getOldValue();
    Differences
    Expression1Expression2Difference
    newValueoldValueVARIABLE_NAME_MISMATCH
    getNewValuegetOldValueMETHOD_INVOCATION_NAME_MISMATCH
    37
    Object oldValue = notification.getOldValue();
    21
    if (newValue != null)
    21
    if (newValue != null)
    38
    if (oldValue != null)
    Differences
    Expression1Expression2Difference
    newValueoldValueVARIABLE_NAME_MISMATCH
    38
    if (oldValue != null)
    22
    Holder holder = (Holder)newValue;
    22
    Holder holder = (Holder)newValue;
    39
    Holder holder = (Holder)oldValue;
    Differences
    Expression1Expression2Difference
    newValueoldValueVARIABLE_NAME_MISMATCH
    39
    Holder holder = (Holder)oldValue;
    23
    if (!holder.isFrozen())
    40
    if (!holder.isFrozen())
    24
    ESuperAdapter eSuperAdapter = holder.getESuperAdapter();
    41
    ESuperAdapter eSuperAdapter = holder.getESuperAdapter();
    25
    eSuperAdapter.getSubclasses().add((EClass)notification.getNotifier());
                                                                                                                                                        
                                                                                                                                              
    42
    eSuperAdapter.getSubclasses().remove(notification.getNotifier());
    26
    break;
    43
    break;
    Precondition Violations (0)
    Row Violation