int index = super.indexOf(object); if (index >= 0) return index; // EATM This might be better written as a single loop for the EObject case? // if (isEObject()) { for (int i = 0, size = size(); i < size; ++i) { EObject eObject = resolveProxy((EObject)delegateGet(i)); if (eObject == object) { return i; } } } return -1;
int index = super.indexOf(object); if (index >= 0) return index; if (isEObject()) { for (int i = 0; i < size; ++i) { EObject eObject = resolveProxy((EObject)data[i]); if (eObject == object) { return i; } } } return -1;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/DelegatingEcoreEList.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreEList.java
Method name: int indexOf(Object) Method name: int indexOf(Object)
Number of AST nodes: 9 Number of AST nodes: 9
1
int index = super.indexOf(object);
1
int index = super.indexOf(object);
2
    if (index >= 0)
2
    if (index >= 0)
3
      return index;
3
      return index;
4
    // EATM This might be better written as a single loop for the EObject case?
5
    //
6
    if (isEObject())
4
    if (isEObject())
7
    {
5
    {
8
      for (int i = 0, size = size(); i < size; ++i)
6
      for (int i = 0; i < size; ++i)
9
      {
7
      {
10
        EObject eObject = resolveProxy((EObject)delegateGet(i));
8
        EObject eObject = resolveProxy((EObject)data[i]);
11
        if (eObject == object)
9
        if (eObject == object)
12
        {
10
        {
13
          return i;
11
          return i;
14
        }
12
        }
15
      }
13
      }
16
    }
14
    }
17
    return -1;
15
    return -1;
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)0.2
Clones locationClones are in different classes having the same super class
Number of node comparisons6
  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)0.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                        
    6
    EObject eObject = resolveProxy((EObject)data[i]);
    Preondition Violations
    Unmatched statement EObject eObject=resolveProxy((EObject)data[i]); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    6
    EObject eObject = resolveProxy((EObject)data[i]);
    6
    EObject eObject = resolveProxy((EObject)delegateGet(i));
    6
    EObject eObject = resolveProxy((EObject)delegateGet(i));
    Preondition Violations
    Unmatched statement EObject eObject=resolveProxy((EObject)delegateGet(i)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                      
    7
    if (eObject == object)
    7
    if (eObject == object)
    8
    return i;
    8
    return i;
    Precondition Violations (2)
    Row Violation
    1Unmatched statement EObject eObject=resolveProxy((EObject)data[i]); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement EObject eObject=resolveProxy((EObject)delegateGet(i)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted