TreeFactory theTreeFactory = (TreeFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2002/Tree"); if (theTreeFactory != null) { return theTreeFactory; }
Viewer viewer = ((IViewerProvider)part).getViewer(); if (viewer != null) { viewer.setSelection(new StructuredSelection(data.get(0)), true); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/edit/tree/impl/TreeFactoryImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/edit/ui/action/ValidateAction.java
Method name: TreeFactory init() Method name: void handleDiagnostic(Diagnostic)
Number of AST nodes: 3 Number of AST nodes: 3
1
TreeFactory theTreeFactory = (TreeFactory)EPackage.Registry.INSTANCE.getEFactory("http://www.eclipse.org/emf/2002/Tree"); 
1
Viewer viewer = ((IViewerProvider)part).getViewer();
2
      if (theTreeFactory != null)
2
      
3
      {
4
        return theTreeFactory;
3
        if (viewer != null)
4
              {
5
                viewer.setSelection(new StructuredSelection(data.get(0)), true);
5
      }
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
                                                                                                                
    26
    Viewer viewer = ((IViewerProvider)part).getViewer();
    3
    if (theTreeFactory != null)
    3
    if (theTreeFactory != null)
    27
    if (viewer != null)
    Differences
    Expression1Expression2Difference
    theTreeFactoryviewerVARIABLE_NAME_MISMATCH
    org.eclipse.emf.edit.tree.TreeFactoryorg.eclipse.jface.viewers.ViewerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.edit.tree.TreeFactory of variable theTreeFactory does not match with type org.eclipse.jface.viewers.Viewer of variable viewer
    • Make classes org.eclipse.emf.edit.tree.TreeFactory and org.eclipse.jface.viewers.Viewer extend a common superclass
    27
    if (viewer != null)
    4
    return theTreeFactory;
    4
    return theTreeFactory;
    Preondition Violations
    Unmatched return theTreeFactory;
                                                      
                                                                                                                                          
    28
    viewer.setSelection(new StructuredSelection(data.get(0)), true);
    Precondition Violations (2)
    Row Violation
    1Type org.eclipse.emf.edit.tree.TreeFactory of variable theTreeFactory does not match with type org.eclipse.jface.viewers.Viewer of variable viewer
    2Unmatched return theTreeFactory;