for (int i = 0; i < size; ++i) { Entry entry = entries[i]; if (validator.isValid(entry.getEStructuralFeature()) && object == resolveProxy((EObject)entry.getValue())) { return true; } }
for (int i = 0; i < size; ++i) { Entry entry = entries[i]; if (validator.isValid(entry.getEStructuralFeature()) && entry.equals(object)) { return true; } }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicFeatureMap.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicFeatureMap.java
Method name: boolean contains(EStructuralFeature, Object, boolean) Method name: boolean contains(EStructuralFeature, Object, boolean)
Number of AST nodes: 4 Number of AST nodes: 4
1
for (int i = 0; i < size; ++i)
1
for (int i = 0; i < size; ++i)
2
        {
2
      
3
  
3
{
4
        Entry entry = entries[i];
4
        Entry entry = entries[i];
5
          if (validator.isValid(entry.getEStructuralFeature()) && object == resolveProxy((EObject)entry.getValue()))
5
        if (validator.isValid(entry.getEStructuralFeature()) && 
6
  
6
entry.equals(object))
7
        {
7
        {
8
            return true;
8
          return true;
9
          }
9
        
10
  
10
}
11
      }
11
      }
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)0.4
Clones locationClones are in the same method
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    14
    for (int i = 0; i < size; ++i)
    4
    for (int i = 0; i < size; ++i)
    15
    Entry entry = entries[i];
    5
    Entry entry = entries[i];
    16
    if (validator.isValid(entry.getEStructuralFeature()) && object == resolveProxy((EObject)entry.getValue()))
    16
    if (validator.isValid(entry.getEStructuralFeature()) && object == resolveProxy((EObject)entry.getValue()))
    6
    if (validator.isValid(entry.getEStructuralFeature()) && entry.equals(object))
    Differences
    Expression1Expression2Difference
    object == resolveProxy((EObject)entry.getValue())entry.equals(object)INFIX_RIGHT_OPERAND_MISMATCH
    Preondition Violations
    Expression object == resolveProxy((EObject)entry.getValue()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression entry.equals(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6
    if (validator.isValid(entry.getEStructuralFeature()) && entry.equals(object))
    17
    return true;
    17
    return true;
    7
    return true;
    Preondition Violations
    Conditional return true;
    Conditional return true;
    7
    return true;
    Precondition Violations (4)
    Row Violation
    1Expression object == resolveProxy((EObject)entry.getValue()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression entry.equals(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Conditional return true;
    4Conditional return true;