if (eFeature instanceof EReference && ((EReference)eFeature).isContainer()) { eSettingDelegate(eFeature).dynamicSet(this, null, -1, newValue); } else { if (!eFeature.isUnsettable()) { Object defaultValue = eFeature.getDefaultValue(); if (defaultValue == null ? newValue == null : defaultValue.equals(newValue)) { featureMap.setting(eFeature).unset(); return; } } featureMap.setting(eFeature).set(newValue); }
if (eFeature instanceof EReference && ((EReference)eFeature).isContainer()) { eSettingDelegate(eFeature).dynamicSet(this, null, -1, newValue); } else { if (!eFeature.isUnsettable()) { Object defaultValue = eFeature.getDefaultValue(); if (defaultValue == null ? newValue == null : defaultValue.equals(newValue)) { featureMap.setting(eFeature).unset(); return; } } featureMap.setting(eFeature).set(newValue); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/DelegatingFeatureMap.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicFeatureMap.java
Method name: void eDynamicSet(EStructuralFeature, Object) Method name: void eDynamicSet(EStructuralFeature, Object)
Number of AST nodes: 8 Number of AST nodes: 8
1
if (eFeature instanceof EReference && ((EReference)eFeature).isContainer())
1
if (eFeature instanceof EReference && ((EReference)eFeature).isContainer())
2
      {
2
      {
3
        eSettingDelegate(eFeature).dynamicSet(this, null, -1, newValue);
3
        eSettingDelegate(eFeature).dynamicSet(this, null, -1, newValue);
4
      }
4
      }
5
      else
5
      else
6
      {
6
      {
7
        if (!eFeature.isUnsettable())
7
        if (!eFeature.isUnsettable())
8
        {
8
        {
9
          Object defaultValue = eFeature.getDefaultValue();
9
          Object defaultValue = eFeature.getDefaultValue();
10
          if (defaultValue == null ? newValue == null : defaultValue.equals(newValue))
10
          if (defaultValue == null ? newValue == null : defaultValue.equals(newValue))
11
          {
11
          {
12
            featureMap.setting(eFeature).unset();
12
            featureMap.setting(eFeature).unset();
13
            return;
13
            return;
14
          }
14
          }
15
        }
15
        }
16
        featureMap.setting(eFeature).set(newValue);
16
        featureMap.setting(eFeature).set(newValue);
17
      }
17
      }
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)0.7
Clones locationClones are in different classes having the same super class
Number of node comparisons22
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements8
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)2.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (eFeature instanceof EReference && ((EReference)eFeature).isContainer())
    1
    if (eFeature instanceof EReference && ((EReference)eFeature).isContainer())
    2
    eSettingDelegate(eFeature).dynamicSet(this, null, -1, newValue);
    2
    eSettingDelegate(eFeature).dynamicSet(this, null, -1, newValue);
    else
    else
    3
    if (!eFeature.isUnsettable())
    3
    if (!eFeature.isUnsettable())
    4
    Object defaultValue = eFeature.getDefaultValue();
    4
    Object defaultValue = eFeature.getDefaultValue();
    5
    if (defaultValue == null ? newValue == null : defaultValue.equals(newValue))
    5
    if (defaultValue == null ? newValue == null : defaultValue.equals(newValue))
    6
    featureMap.setting(eFeature).unset();
    6
    featureMap.setting(eFeature).unset();
    6
    featureMap.setting(eFeature).unset();
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.ecore.util.DelegatingFeatureMaporg.eclipse.emf.ecore.util.BasicFeatureMapSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression featureMap cannot be unified with expression featureMap , because common superclass java.util.AbstractList<org.eclipse.emf.ecore.util.FeatureMap.Entry> does not declare member(s) public org.eclipse.emf.ecore.EStructuralFeature.Setting setting(org.eclipse.emf.ecore.EStructuralFeature)
    6
    featureMap.setting(eFeature).unset();
    7
    return;
    7
    return;
    8
    featureMap.setting(eFeature).set(newValue);
    8
    featureMap.setting(eFeature).set(newValue);
    8
    featureMap.setting(eFeature).set(newValue);
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.ecore.util.DelegatingFeatureMaporg.eclipse.emf.ecore.util.BasicFeatureMapSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression featureMap cannot be unified with expression featureMap , because common superclass java.util.AbstractList<org.eclipse.emf.ecore.util.FeatureMap.Entry> does not declare member(s) public org.eclipse.emf.ecore.EStructuralFeature.Setting setting(org.eclipse.emf.ecore.EStructuralFeature)
    8
    featureMap.setting(eFeature).set(newValue);
    Precondition Violations (2)
    Row Violation
    1Expression featureMap cannot be unified with expression featureMap , because common superclass java.util.AbstractList<org.eclipse.emf.ecore.util.FeatureMap.Entry> does not declare member(s) public org.eclipse.emf.ecore.EStructuralFeature.Setting setting(org.eclipse.emf.ecore.EStructuralFeature)
    2Expression featureMap cannot be unified with expression featureMap , because common superclass java.util.AbstractList<org.eclipse.emf.ecore.util.FeatureMap.Entry> does not declare member(s) public org.eclipse.emf.ecore.EStructuralFeature.Setting setting(org.eclipse.emf.ecore.EStructuralFeature)