if (validatorMap == null) { validatorMap = new Hashtable<EClass, FeatureMapUtil.Validator>(); } return validatorMap;
if (metaObjectID == -1) { metaObjectID = computeClassifierID(); } return metaObjectID;
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/impl/EClassifierImpl.java
Method name: Map getValidatorMap() Method name: int getClassifierID()
Number of AST nodes: 3 Number of AST nodes: 3
1
if (validatorMap == null)
1
if (
2
      {
3
        validatorMap = new Hashtable<EClass, FeatureMapUtil.Validator>
2
metaObjectID == -1)
3
    {
4
();
4
      metaObjectID = computeClassifierID();
5
      }
5
    }
6
      return validatorMap;
6
    return metaObjectID;
Summary
Number of common nesting structure subtrees0
Number of refactorable cases0
Number of non-refactorable cases0
Time elapsed for finding largest common nesting structure subtrees (ms)0.1
Clones locationClones are in different classes
Number of node comparisons1