EClass oppositeEClass = opposite.getEContainingClass(); if (oppositeEClass != null) { oppositeEClass.getEStructuralFeatures().remove(opposite); }
GenPackage referencedGenPackage = nsURIToReferencedGenPackage.get(requiredEPackage.getNsURI()); if (referencedGenPackage != null) { requiredGenPackages.add(referencedGenPackage); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/importer/rose/builder/RoseEcoreBuilder.java File path: /emf-2.4.1/src/org/eclipse/emf/exporter/ModelExporter.java
Method name: Object validateEClass(EClass) Method name: Diagnostic export(Monitor)
Number of AST nodes: 3 Number of AST nodes: 3
1
EClass oppositeEClass = opposite.getEContainingClass();
2
      if (oppositeEClass
1
GenPackage referencedGenPackage = nsURIToReferencedGenPackage.get(requiredEPackage.getNsURI());
3
 != null)
2
              if (referencedGenPackage != null)
4
      {
3
              {
5
        oppositeEClass.getEStructuralFeatures().remove(opposite);
4
        
5
        requiredGenPackages.add(referencedGenPackage); 
6
      }
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)0.2
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)0.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                                                                                                                      
    24
    GenPackage referencedGenPackage = nsURIToReferencedGenPackage.get(requiredEPackage.getNsURI());
    Preondition Violations
    Unmatched statement GenPackage referencedGenPackage=nsURIToReferencedGenPackage.get(requiredEPackage.getNsURI()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    24
    GenPackage referencedGenPackage = nsURIToReferencedGenPackage.get(requiredEPackage.getNsURI());
    51
    EClass oppositeEClass = opposite.getEContainingClass();
    51
    EClass oppositeEClass = opposite.getEContainingClass();
    Preondition Violations
    Unmatched statement EClass oppositeEClass=opposite.getEContainingClass(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                      
    52
    if (oppositeEClass != null)
    52
    if (oppositeEClass != null)
    25
    if (referencedGenPackage != null)
    Differences
    Expression1Expression2Difference
    oppositeEClassreferencedGenPackageVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EClassorg.eclipse.emf.codegen.ecore.genmodel.GenPackageVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EClass of variable oppositeEClass does not match with type org.eclipse.emf.codegen.ecore.genmodel.GenPackage of variable referencedGenPackage
    • Make classes org.eclipse.emf.ecore.EClass and org.eclipse.emf.codegen.ecore.genmodel.GenPackage extend a common superclass
    25
    if (referencedGenPackage != null)
                                                                                                        
    26
    requiredGenPackages.add(referencedGenPackage);
    53
    oppositeEClass.getEStructuralFeatures().remove(opposite);
                                                                                                                              
    Precondition Violations (3)
    Row Violation
    1Unmatched statement GenPackage referencedGenPackage=nsURIToReferencedGenPackage.get(requiredEPackage.getNsURI()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement EClass oppositeEClass=opposite.getEContainingClass(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Type org.eclipse.emf.ecore.EClass of variable oppositeEClass does not match with type org.eclipse.emf.codegen.ecore.genmodel.GenPackage of variable referencedGenPackage