Object wrapper = childrenMap.get(object); if (wrapper != null) { i.set(wrapper); }
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/edit/provider/DelegatingWrapperItemProvider.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/namespace/impl/XMLNamespaceFactoryImpl.java
Method name: Collection getAffectedObjects() Method name: XMLNamespaceFactory init()
Number of AST nodes: 3 Number of AST nodes: 3
1
Object wrapper = childrenMap.get(object);
2
   
1
XMLNamespaceFactory theXMLNamespaceFactory = (XMLNamespaceFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.w3.org/XML/1998/namespace"); 
3
       if (wrapper != null)
2
      if (theXMLNamespaceFactory != null)
4
          {
3
      {
5
            i.set(wrapper);
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)0.3
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
    8
    Object wrapper = childrenMap.get(object);
    8
    Object wrapper = childrenMap.get(object);
    Preondition Violations
    Unmatched statement Object wrapper=childrenMap.get(object); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                        
    9
    if (wrapper != null)
    9
    if (wrapper != null)
    3
    if (theXMLNamespaceFactory != null)
    Differences
    Expression1Expression2Difference
    wrappertheXMLNamespaceFactoryVARIABLE_NAME_MISMATCH
    java.lang.Objectorg.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactoryVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type java.lang.Object of variable wrapper does not match with type org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactory of variable theXMLNamespaceFactory
    • Make classes java.lang.Object 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;
    10
    i.set(wrapper);
                                          
    Precondition Violations (3)
    Row Violation
    1Unmatched statement Object wrapper=childrenMap.get(object); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Type java.lang.Object of variable wrapper does not match with type org.eclipse.emf.ecore.xml.namespace.XMLNamespaceFactory of variable theXMLNamespaceFactory
    3Unmatched return theXMLNamespaceFactory;