Ecore2XMLFactory theEcore2XMLFactory = (Ecore2XMLFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2005/Ecore2XML"); //$NON-NLS-1$ if (theEcore2XMLFactory != null) { return theEcore2XMLFactory; }
MappedObjectState mappedObjectState = getMappedObjectState(output); if (mappedObjectState != null) { mappedObjectState.getMappings().add(mapping); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/ecore2xml/impl/Ecore2XMLFactoryImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/mapping/impl/MappingRootImpl.java
Method name: Ecore2XMLFactory init() Method name: void refreshMappedObjectStates(Mapping)
Number of AST nodes: 3 Number of AST nodes: 3
1
Ecore2XMLFactory theEcore2XMLFactory = (Ecore2XMLFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2005/Ecore2XML"); //$NON-NLS-1$ 
2
      if (theEcore2XMLFactory
1
MappedObjectState mappedObjectState = getMappedObjectState(output);
3
 != null)
2
        if (mappedObjectState != null)
4
      {
3
        {
5
        return theEcore2XMLFactory;
4
        
5
  mappedObjectState.getMappings().add(mapping);
6
      }
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 having the same super class
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
                                                                                                                                              
    19
    MappedObjectState mappedObjectState = getMappedObjectState(output);
    Preondition Violations
    Unmatched statement MappedObjectState mappedObjectState=getMappedObjectState(output); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    19
    MappedObjectState mappedObjectState = getMappedObjectState(output);
    3
    if (theEcore2XMLFactory != null)
    3
    if (theEcore2XMLFactory != null)
    20
    if (mappedObjectState != null)
    Differences
    Expression1Expression2Difference
    theEcore2XMLFactorymappedObjectStateVARIABLE_NAME_MISMATCH
    org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactoryorg.eclipse.emf.mapping.MappedObjectStateVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory of variable theEcore2XMLFactory does not match with type org.eclipse.emf.mapping.MappedObjectState of variable mappedObjectState
    • Make classes org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory and org.eclipse.emf.mapping.MappedObjectState extend a common superclass
    20
    if (mappedObjectState != null)
    4
    return theEcore2XMLFactory;
    4
    return theEcore2XMLFactory;
    Preondition Violations
    Unmatched return theEcore2XMLFactory;
                                                                
                                                                                                      
    21
    mappedObjectState.getMappings().add(mapping);
    Precondition Violations (3)
    Row Violation
    1Unmatched statement MappedObjectState mappedObjectState=getMappedObjectState(output); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Type org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory of variable theEcore2XMLFactory does not match with type org.eclipse.emf.mapping.MappedObjectState of variable mappedObjectState
    3Unmatched return theEcore2XMLFactory;