173-69-111

if (eNamedElementToXMLInfoMapEntryItemProvider == null) { eNamedElementToXMLInfoMapEntryItemProvider = new ENamedElementToXMLInfoMapEntryItemProvider(this); } return eNamedElementToXMLInfoMapEntryItemProvider;
if (propertyDescriptors == null) { propertyDescriptors = Collections.<IItemPropertyDescriptor>singletonList(new WrapperItemPropertyDescriptor(resourceLocator, feature)); } return propertyDescriptors;

Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/ecore2xml/provider/Ecore2XMLItemProviderAdapterFactory.java |  | File path: /emf-2.4.1/src/org/eclipse/emf/edit/provider/AttributeValueWrapperItemProvider.java
Method name: `Adapter createENamedElementToXMLInfoMapEntryAdapter()` |  | Method name: `List getPropertyDescriptors(Object)`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    if (eNamedElementToXMLInfoMapEntryItemProvider == null)↵

1

    if (↵

2

        {↵

3

          eNamedElementToXMLInfoMapEntryItemProvider = new ENamedElementToXMLInfoMapEntry↵

2

    propertyDescriptors == null)↵

3

        {↵

4

    ItemProvider(this);↵

4

          propertyDescriptors = Collections.<IItemPropertyDescriptor>singletonList(new WrapperItemPropertyDescriptor(resourceLocator, feature));↵

5

        }↵

5

        }↵

6

        return eNamedElementToXMLInfoMapEntryItemProvider;

6

        return propertyDescriptors;

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 0
Number of non-refactorable cases | 1
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1
Clones location | Clones are in different classes
Number of node comparisons | 5

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 1
   Number of unmapped statements in the first code fragment | 2
   Number of unmapped statements in the second code fragment | 2
   Time elapsed for statement mapping (ms) | 0.3
   Clone type | Type 2

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   1

       if (eNamedElementToXMLInfoMapEntryItemProvider == null)

   1 | if (eNamedElementToXMLInfoMapEntryItemProvider == null)
   1 | if (propertyDescriptors == null)

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   eNamedElementToXMLInfoMapEntryItemProvider | propertyDescriptors | VARIABLE_NAME_MISMATCH
   org.eclipse.emf.mapping.ecore2xml.provider.ENamedElementToXMLInfoMapEntryItemProvider | java.util.List | VARIABLE_TYPE_MISMATCH

   Preondition Violations

   Type org.eclipse.emf.mapping.ecore2xml.provider.ENamedElementToXMLInfoMapEntryItemProvider of variable eNamedElementToXMLInfoMapEntryItemProvider does not match with type java.util.List<org.eclipse.emf.edit.provider.IItemPropertyDescriptor> of variable propertyDescriptors
   - Make classes org.eclipse.emf.mapping.ecore2xml.provider.ENamedElementToXMLInfoMapEntryItemProvider and java.util.List extend a common superclass

   1

       if (propertyDescriptors == null)

   2

       propertyDescriptors = Collections.<IItemPropertyDescriptor>singletonList(new WrapperItemPropertyDescriptor(resourceLocator, feature));

   2

       eNamedElementToXMLInfoMapEntryItemProvider = new ENamedElementToXMLInfoMapEntryItemProvider(this);

   3 | return propertyDescriptors;

   Preondition Violations
   Unmatched return propertyDescriptors;

   3

       return propertyDescriptors;

   3

       return eNamedElementToXMLInfoMapEntryItemProvider;

   3 | return eNamedElementToXMLInfoMapEntryItemProvider;

   Preondition Violations
   Unmatched return eNamedElementToXMLInfoMapEntryItemProvider;

   Precondition Violations (3)
   Row | Violation
   --- | ---
   1 | Type org.eclipse.emf.mapping.ecore2xml.provider.ENamedElementToXMLInfoMapEntryItemProvider of variable eNamedElementToXMLInfoMapEntryItemProvider does not match with type java.util.List<org.eclipse.emf.edit.provider.IItemPropertyDescriptor> of variable propertyDescriptors
   2 | Unmatched return propertyDescriptors;
   3 | Unmatched return eNamedElementToXMLInfoMapEntryItemProvider;