try { EcoreFactory theEcoreFactory = (EcoreFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2002/Ecore"); if (theEcoreFactory != null) { return theEcoreFactory; } } catch (Exception exception) { EcorePlugin.INSTANCE.log(exception); } return new EcoreFactoryImpl();
try { Ecore2EcoreFactory theEcore2EcoreFactory = (Ecore2EcoreFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2004/Ecore2Ecore"); if (theEcore2EcoreFactory != null) { return theEcore2EcoreFactory; } } catch (Exception exception) { EcorePlugin.INSTANCE.log(exception); } return new Ecore2EcoreFactoryImpl();
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/impl/EcoreFactoryImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/mapping/ecore2ecore/impl/Ecore2EcoreFactoryImpl.java
Method name: EcoreFactory init() Method name: Ecore2EcoreFactory init()
Number of AST nodes: 5 Number of AST nodes: 5
1
try
1
try
2
    {
2
    {
3
      EcoreFactory theEcoreFactory = (EcoreFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2002/Ecore"); 
3
      Ecore2EcoreFactory theEcore2EcoreFactory = (Ecore2EcoreFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2004/Ecore2Ecore"); 
4
      if (theEcoreFactory != null)
4
      if (theEcore2EcoreFactory != null)
5
      {
5
      {
6
        return theEcoreFactory;
6
        return theEcore2EcoreFactory;
7
      }
7
      }
8
    }
8
    }
9
    catch (Exception exception)
9
    catch (Exception exception)
10
    {
10
    {
11
      EcorePlugin.INSTANCE.log(exception);
11
      EcorePlugin.INSTANCE.log(exception);
12
    }
12
    }
13
    return new EcoreFactoryImpl();
13
    return new Ecore2EcoreFactoryImpl();
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)0.2
Clones locationClones are in different classes having the same super class
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)0.5
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    try
    1
    try
                                                                                                                                                                                                                                                                                                                
    2
    Ecore2EcoreFactory theEcore2EcoreFactory = (Ecore2EcoreFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2004/Ecore2Ecore");
    2
    EcoreFactory theEcoreFactory = (EcoreFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2002/Ecore");
                                                                                                                                                                                                                                                                
    3
    if (theEcoreFactory != null)
    3
    if (theEcoreFactory != null)
    3
    if (theEcore2EcoreFactory != null)
    Differences
    Expression1Expression2Difference
    theEcoreFactorytheEcore2EcoreFactoryVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EcoreFactoryorg.eclipse.emf.mapping.ecore2ecore.Ecore2EcoreFactoryVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EcoreFactory of variable theEcoreFactory does not match with type org.eclipse.emf.mapping.ecore2ecore.Ecore2EcoreFactory of variable theEcore2EcoreFactory
    • Make classes org.eclipse.emf.ecore.EcoreFactory and org.eclipse.emf.mapping.ecore2ecore.Ecore2EcoreFactory extend a common superclass
    3
    if (theEcore2EcoreFactory != null)
                                                                    
    4
    return theEcore2EcoreFactory;
    Preondition Violations
    Unmatched return theEcore2EcoreFactory;
    4
    return theEcore2EcoreFactory;
    4
    return theEcoreFactory;
    4
    return theEcoreFactory;
    Preondition Violations
    Unmatched return theEcoreFactory;
                                                        
    5
    return new EcoreFactoryImpl();
    5
    return new EcoreFactoryImpl();
    5
    return new Ecore2EcoreFactoryImpl();
    Differences
    Expression1Expression2Difference
    org.eclipse.emf.ecore.impl.EcoreFactoryImplorg.eclipse.emf.mapping.ecore2ecore.impl.Ecore2EcoreFactoryImplSUBCLASS_TYPE_MISMATCH
    5
    return new Ecore2EcoreFactoryImpl();
    Precondition Violations (3)
    Row Violation
    1Type org.eclipse.emf.ecore.EcoreFactory of variable theEcoreFactory does not match with type org.eclipse.emf.mapping.ecore2ecore.Ecore2EcoreFactory of variable theEcore2EcoreFactory
    2Unmatched return theEcore2EcoreFactory;
    3Unmatched return theEcoreFactory;