int[] positions = (int[])notification.getNewValue(); if (positions == null) { oldValue.addAll(removedValues); } else { for (int i = 0; i < positions.length; ++i) { oldValue.add(positions[i], removedValues.get(i)); } }
int[] positions = (int[])notification.getNewValue(); if (positions == null) { oldValue.addAll(removedValues); } else { for (int i = 0; i < positions.length; ++i) { oldValue.add(positions[i], removedValues.get(i)); } }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/change/util/ChangeRecorder.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/change/util/ChangeRecorder.java
Method name: void handleFeature(EStructuralFeature, EReference, Notification, EObject) Method name: void handleResource(Notification)
Number of AST nodes: 5 Number of AST nodes: 5
1
int[] positions = (int[])notification.getNewValue();
1
int[] positions = (int[])notification.getNewValue();
2
          if (positions == null)
2
          if (positions == null)
3
          {
3
          {
4
            oldValue.addAll(removedValues);
4
            oldValue.addAll(removedValues);
5
          }
5
          }
6
          else
6
          else
7
          {
7
          {
8
            for (int i = 0; i < positions.length; ++i)
8
            for (int i = 0; i < positions.length; ++i)
9
            {
9
            {
10
              oldValue.add(positions[i], removedValues.get(i));
10
              oldValue.add(positions[i], removedValues.get(i));
11
            }
11
            }
12
          }
12
          }
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)0.6
Clones locationClones are declared in the same class
Number of node comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    63
    int[] positions = (int[])notification.getNewValue();
    56
    int[] positions = (int[])notification.getNewValue();
    64
    if (positions == null)
    57
    if (positions == null)
    65
    oldValue.addAll(removedValues);
    65
    oldValue.addAll(removedValues);
    58
    oldValue.addAll(removedValues);
    Differences
    Expression1Expression2Difference
    java.util.Listorg.eclipse.emf.common.util.EListVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.util.List<java.lang.Object> of variable oldValue does not match with type org.eclipse.emf.common.util.EList<java.lang.Object> of variable oldValue
    • Make classes java.util.List and org.eclipse.emf.common.util.EList extend a common superclass
    58
    oldValue.addAll(removedValues);
    else
    else
    66
    for (int i = 0; i < positions.length; ++i)
    59
    for (int i = 0; i < positions.length; ++i)
    67
    oldValue.add(positions[i], removedValues.get(i));
    67
    oldValue.add(positions[i], removedValues.get(i));
    60
    oldValue.add(positions[i], removedValues.get(i));
    Differences
    Expression1Expression2Difference
    java.util.Listorg.eclipse.emf.common.util.EListVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.util.List<java.lang.Object> of variable oldValue does not match with type org.eclipse.emf.common.util.EList<java.lang.Object> of variable oldValue
    • Make classes java.util.List and org.eclipse.emf.common.util.EList extend a common superclass
    60
    oldValue.add(positions[i], removedValues.get(i));
    Precondition Violations (2)
    Row Violation
    1Type java.util.List<java.lang.Object> of variable oldValue does not match with type org.eclipse.emf.common.util.EList<java.lang.Object> of variable oldValue
    2Type java.util.List<java.lang.Object> of variable oldValue does not match with type org.eclipse.emf.common.util.EList<java.lang.Object> of variable oldValue