173-69-137

if (eNamedElementToXMLInfoMapEntryItemProvider == null) { eNamedElementToXMLInfoMapEntryItemProvider = new ENamedElementToXMLInfoMapEntryItemProvider(this); } return eNamedElementToXMLInfoMapEntryItemProvider;
if (eAnnotationItemProvider == null) { eAnnotationItemProvider = new EAnnotationItemProvider(this); } return eAnnotationItemProvider;

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/ecore/provider/EcoreItemProviderAdapterFactory.java
Method name: `Adapter createENamedElementToXMLInfoMapEntryAdapter()` |  | Method name: `Adapter createEAnnotationAdapter()`
Number of AST nodes: 3 |  | Number of AST nodes: 3

1

    if (eNamedElementToXMLInfoMapEntryItemProvider == null)↵

1

    if (eAnnotationItemProvider == null)↵

2

        {↵

2

        {↵

3

          eNamedElementToXMLInfoMapEntryItemProvider = new ENamedElementToXMLInfoMapEntryItemProvider(this);↵

3

          eAnnotationItemProvider = new EAnnotationItemProvider(this);↵

4

        }↵

4

        }↵

5

        return eNamedElementToXMLInfoMapEntryItemProvider;

5

        return eAnnotationItemProvider;

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 having the same super class
Number of node comparisons | 5

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 3
   Number of unmapped statements in the first code fragment | 0
   Number of unmapped statements in the second code fragment | 0
   Time elapsed for statement mapping (ms) | 0.5
   Clone type | Type 2

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

   1

       if (eNamedElementToXMLInfoMapEntryItemProvider == null)

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

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   eNamedElementToXMLInfoMapEntryItemProvider | eAnnotationItemProvider | VARIABLE_NAME_MISMATCH
   org.eclipse.emf.mapping.ecore2xml.provider.ENamedElementToXMLInfoMapEntryItemProvider | org.eclipse.emf.ecore.provider.EAnnotationItemProvider | SUBCLASS_TYPE_MISMATCH

   1

       if (eAnnotationItemProvider == null)

   2

       eNamedElementToXMLInfoMapEntryItemProvider = new ENamedElementToXMLInfoMapEntryItemProvider(this);

   2 | eNamedElementToXMLInfoMapEntryItemProvider = new ENamedElementToXMLInfoMapEntryItemProvider(this);
   2 | eAnnotationItemProvider = new EAnnotationItemProvider(this);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   eNamedElementToXMLInfoMapEntryItemProvider | eAnnotationItemProvider | VARIABLE_NAME_MISMATCH
   org.eclipse.emf.mapping.ecore2xml.provider.ENamedElementToXMLInfoMapEntryItemProvider | org.eclipse.emf.ecore.provider.EAnnotationItemProvider | SUBCLASS_TYPE_MISMATCH
   org.eclipse.emf.mapping.ecore2xml.provider.ENamedElementToXMLInfoMapEntryItemProvider | org.eclipse.emf.ecore.provider.EAnnotationItemProvider | SUBCLASS_TYPE_MISMATCH

   Preondition Violations
   Expression eNamedElementToXMLInfoMapEntryItemProvider is a field being modified, and thus it cannot be parameterized
   Expression eAnnotationItemProvider is a field being modified, and thus it cannot be parameterized

   2

       eAnnotationItemProvider = new EAnnotationItemProvider(this);

   3

       return eNamedElementToXMLInfoMapEntryItemProvider;

   3 | return eNamedElementToXMLInfoMapEntryItemProvider;
   3 | return eAnnotationItemProvider;

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   eNamedElementToXMLInfoMapEntryItemProvider | eAnnotationItemProvider | VARIABLE_NAME_MISMATCH
   org.eclipse.emf.mapping.ecore2xml.provider.ENamedElementToXMLInfoMapEntryItemProvider | org.eclipse.emf.ecore.provider.EAnnotationItemProvider | SUBCLASS_TYPE_MISMATCH

   Preondition Violations
   Expression eNamedElementToXMLInfoMapEntryItemProvider cannot be parameterized, because it has dependencies to/from statements that will be extracted
   Expression eAnnotationItemProvider cannot be parameterized, because it has dependencies to/from statements that will be extracted

   3

       return eAnnotationItemProvider;

   Precondition Violations (4)
   Row | Violation
   --- | ---
   1 | Expression eNamedElementToXMLInfoMapEntryItemProvider is a field being modified, and thus it cannot be parameterized
   2 | Expression eAnnotationItemProvider is a field being modified, and thus it cannot be parameterized
   3 | Expression eNamedElementToXMLInfoMapEntryItemProvider cannot be parameterized, because it has dependencies to/from statements that will be extracted
   4 | Expression eAnnotationItemProvider cannot be parameterized, because it has dependencies to/from statements that will be extracted