final Image image = getImage(object); if (image != null) { return new ImageWrapperImageDescriptor(image); } else { return null; }
IFile file = getFile(object); if (file != null) { return new FileEditorInput(file); } else { return null; }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/edit/ui/provider/ExtendedImageRegistry.java File path: /emf-2.4.1/src/org/eclipse/emf/common/ui/MarkerHelper.java
Method name: ImageDescriptor getImageDescriptor(Object) Method name: IEditorInput getEditorInput(Object)
Number of AST nodes: 4 Number of AST nodes: 4
1
final Image image = getImage(object);
1
IFile file = getFile(object);
2
      if (image != null)
2
    if (file != null)
3
      {
3
    {
4
        return new ImageWrapperImageDescriptor(image);
4
      return new FileEditorInput(file);
5
      }
5
    
6
  
6
}
7
    else
7
    else
8
      {
8
    {
9
        return null;
9
      return null;
10
      }
10
    }
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 comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    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 2
    Mapped Statements
    ID Statement ID Statement
                                                                
    1
    IFile file = getFile(object);
    3
    final Image image = getImage(object);
                                                                                
    4
    if (image != null)
    4
    if (image != null)
    2
    if (file != null)
    Differences
    Expression1Expression2Difference
    imagefileVARIABLE_NAME_MISMATCH
    org.eclipse.swt.graphics.Imageorg.eclipse.core.resources.IFileVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.swt.graphics.Image of variable image does not match with type org.eclipse.core.resources.IFile of variable file
    • Make classes org.eclipse.swt.graphics.Image and org.eclipse.core.resources.IFile extend a common superclass
    2
    if (file != null)
                                                                            
    3
    return new FileEditorInput(file);
    Preondition Violations
    Unmatched return new FileEditorInput(file);
    3
    return new FileEditorInput(file);
    5
    return new ImageWrapperImageDescriptor(image);
    5
    return new ImageWrapperImageDescriptor(image);
    Preondition Violations
    Unmatched return new ImageWrapperImageDescriptor(image);
                                                                                                      
    else
    else
    6
    return null;
    4
    return null;
    Precondition Violations (3)
    Row Violation
    1Type org.eclipse.swt.graphics.Image of variable image does not match with type org.eclipse.core.resources.IFile of variable file
    2Unmatched return new FileEditorInput(file);
    3Unmatched return new ImageWrapperImageDescriptor(image);