Ecore2XMLFactory theEcore2XMLFactory = (Ecore2XMLFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2005/Ecore2XML"); //$NON-NLS-1$ if (theEcore2XMLFactory != null) { return theEcore2XMLFactory; }
TreeFactory theTreeFactory = (TreeFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2002/Tree"); if (theTreeFactory != null) { return theTreeFactory; }
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/edit/tree/impl/TreeFactoryImpl.java
Method name: Ecore2XMLFactory init() Method name: TreeFactory init()
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"); //$NON-NLS-1$ 
1
TreeFactory theTreeFactory = (TreeFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2002/Tree"); 
2
      if (theEcore2XMLFactory != null)
2
      if (theTreeFactory != null)
3
      {
3
      {
4
        return theEcore2XMLFactory;
4
        return theTreeFactory;
5
      }
5
      }
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 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 2
    Mapped Statements
    ID Statement ID Statement
    3
    if (theEcore2XMLFactory != null)
    3
    if (theEcore2XMLFactory != null)
    3
    if (theTreeFactory != null)
    Differences
    Expression1Expression2Difference
    theEcore2XMLFactorytheTreeFactoryVARIABLE_NAME_MISMATCH
    org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactoryorg.eclipse.emf.edit.tree.TreeFactoryVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory of variable theEcore2XMLFactory does not match with type org.eclipse.emf.edit.tree.TreeFactory of variable theTreeFactory
    • Make classes org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory and org.eclipse.emf.edit.tree.TreeFactory extend a common superclass
    3
    if (theTreeFactory != null)
                                                      
    4
    return theTreeFactory;
    Preondition Violations
    Unmatched return theTreeFactory;
    4
    return theTreeFactory;
    4
    return theEcore2XMLFactory;
    4
    return theEcore2XMLFactory;
    Preondition Violations
    Unmatched return theEcore2XMLFactory;
                                                                
    Precondition Violations (3)
    Row Violation
    1Type org.eclipse.emf.mapping.ecore2xml.Ecore2XMLFactory of variable theEcore2XMLFactory does not match with type org.eclipse.emf.edit.tree.TreeFactory of variable theTreeFactory
    2Unmatched return theTreeFactory;
    3Unmatched return theEcore2XMLFactory;