GenAnnotation nestedGenAnnotation = genModelAnnotation.getGenAnnotation(GENANNOTATION_SOURCE_SELECTED_REFERENCES); if (nestedGenAnnotation != null) { changed |= genModelAnnotation.getGenAnnotations().remove(nestedGenAnnotation); }
XMLNamespaceFactory theXMLNamespaceFactory = (XMLNamespaceFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.w3.org/XML/1998/namespace"); if (theXMLNamespaceFactory != null) { return theXMLNamespaceFactory; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/exporter/ModelExporter.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/namespace/impl/XMLNamespaceFactoryImpl.java
Method name: boolean saveExporter() Method name: XMLNamespaceFactory init()
Number of AST nodes: 3 Number of AST nodes: 3
1
GenAnnotation nestedGenAnnotation = genModelAnnotation.getGenAnnotation(GENANNOTATION_SOURCE_SELECTED_REFERENCES);
2
        if (nestedGenAnnotation
1
XMLNamespaceFactory theXMLNamespaceFactory = (XMLNamespaceFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.w3.org/XML/1998/namespace"); 
3
 != null)
2
      if (theXMLNamespaceFactory != null)
4
        {
3
      {
5
          changed |= genModelAnnotation.getGenAnnotations().remove(nestedGenAnnotation);
4
        
6
  
5
return theXMLNamespaceFactory;
7
      }
6
      }
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)0.1
Clones locationClones are in different classes
Number of node comparisons6
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements1
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.4
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    37
    GenAnnotation nestedGenAnnotation = genModelAnnotation.getGenAnnotation(GENANNOTATION_SOURCE_SELECTED_REFERENCES);
                                                                                                                                                                                                                                            
    38
    if (nestedGenAnnotation != null)
    38
    if (nestedGenAnnotation != null)
    3
    if (theXMLNamespaceFactory != null)
    Differences
    Expression1Expression2Difference
    nestedGenAnnotationtheXMLNamespaceFactoryVARIABLE_NAME_MISMATCH
    org.eclipse.emf.codegen.ecore.genmodel.GenAnnotationorg.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactoryVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.codegen.ecore.genmodel.GenAnnotation of variable nestedGenAnnotation does not match with type org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactory of variable theXMLNamespaceFactory
    • Make classes org.eclipse.emf.codegen.ecore.genmodel.GenAnnotation and org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactory extend a common superclass
    3
    if (theXMLNamespaceFactory != null)
                                                                      
    4
    return theXMLNamespaceFactory;
    Preondition Violations
    Unmatched return theXMLNamespaceFactory;
    4
    return theXMLNamespaceFactory;
    39
    changed |= genModelAnnotation.getGenAnnotations().remove(nestedGenAnnotation);
                                                                                                                                                                    
    Precondition Violations (2)
    Row Violation
    1Type org.eclipse.emf.codegen.ecore.genmodel.GenAnnotation of variable nestedGenAnnotation does not match with type org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactory of variable theXMLNamespaceFactory
    2Unmatched return theXMLNamespaceFactory;