EClass documentRoot = getDocumentRoot(ePackage); if (documentRoot != null) { return getLocalAttribute(documentRoot, namespace, name); }
ResourceSet resourceSet = changeResource.getResourceSet(); if (resourceSet != null) { resource = resourceSet.getResource(URI.createURI(getResourceURI()), false); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/BasicExtendedMetaData.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/change/impl/ResourceChangeImpl.java
Method name: EStructuralFeature getAttribute(String, String) Method name: Resource getResource()
Number of AST nodes: 3 Number of AST nodes: 3
1
EClass documentRoot = getDocumentRoot(ePackage);
1
ResourceSet resourceSet = changeResource.getResourceSet();
2
      if (documentRoot != null)
2
          if (resourceSet != null)
3
      {
3
          {
4
        return getLocalAttribute(documentRoot, namespace, name);
4
            re
5
source = resourceSet.getResource(URI.createURI(getResourceURI()), false);
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)0.4
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    3
    EClass documentRoot = getDocumentRoot(ePackage);
                                                                                                      
                                                                                                                          
    5
    ResourceSet resourceSet = changeResource.getResourceSet();
    4
    if (documentRoot != null)
    4
    if (documentRoot != null)
    6
    if (resourceSet != null)
    Differences
    Expression1Expression2Difference
    documentRootresourceSetVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EClassorg.eclipse.emf.ecore.resource.ResourceSetVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EClass of variable documentRoot does not match with type org.eclipse.emf.ecore.resource.ResourceSet of variable resourceSet
    • Make classes org.eclipse.emf.ecore.EClass and org.eclipse.emf.ecore.resource.ResourceSet extend a common superclass
    6
    if (resourceSet != null)
    5
    return getLocalAttribute(documentRoot, namespace, name);
    5
    return getLocalAttribute(documentRoot, namespace, name);
    Preondition Violations
    Unmatched return getLocalAttribute(documentRoot,namespace,name);
                                                                                                                      
                                                                                                                                                          
    7
    resource = resourceSet.getResource(URI.createURI(getResourceURI()), false);
    Precondition Violations (2)
    Row Violation
    1Type org.eclipse.emf.ecore.EClass of variable documentRoot does not match with type org.eclipse.emf.ecore.resource.ResourceSet of variable resourceSet
    2Unmatched return getLocalAttribute(documentRoot,namespace,name);