MappedObjectState mappedObjectState = getMappedObjectState(objects.next()); if (mappedObjectState != null) { mappedObjectState.setOutput(); }
EPackage ePackage = extendedMetaData.getPackage(entry.getValue()); if (ePackage != null) { gatherMetaData((EModelElement)EcoreUtil.getRootContainer(ePackage)); }
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/mapping/impl/MappingRootImpl.java File path: /emf-2.4.1/src/org/eclipse/emf/edit/provider/ReflectiveItemProvider.java
Method name: void refreshMappedObjectStates(Mapping) Method name: void gatherAllMetaData(EObject)
Number of AST nodes: 3 Number of AST nodes: 3
1
MappedObjectState mappedObjectState = getMappedObjectState(objects.next());
1
EPackage ePackage = extendedMetaData.getPackage(entry.getValue());
2
        if (mappedObjectState != null)
2
          if (ePackage != null)
3
        {
3
          {
4
          mappedObjectState.setOutput();
4
            gatherMetaData((EModelElement)EcoreUtil.getRootContainer(ePackage));
5
        }
5
          }
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 statements2
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)274.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                                                          
    8
    EPackage ePackage = extendedMetaData.getPackage(entry.getValue());
    Preondition Violations
    Unmatched statement EPackage ePackage=extendedMetaData.getPackage(entry.getValue()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    8
    EPackage ePackage = extendedMetaData.getPackage(entry.getValue());
    9
    MappedObjectState mappedObjectState = getMappedObjectState(objects.next());
    9
    MappedObjectState mappedObjectState = getMappedObjectState(objects.next());
    Preondition Violations
    Unmatched statement MappedObjectState mappedObjectState=getMappedObjectState(objects.next()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                                                            
    10
    if (mappedObjectState != null)
    10
    if (mappedObjectState != null)
    9
    if (ePackage != null)
    Differences
    Expression1Expression2Difference
    mappedObjectStateePackageVARIABLE_NAME_MISMATCH
    org.eclipse.emf.mapping.MappedObjectStateorg.eclipse.emf.ecore.EPackageVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.mapping.MappedObjectState of variable mappedObjectState does not match with type org.eclipse.emf.ecore.EPackage of variable ePackage
    • Make classes org.eclipse.emf.mapping.MappedObjectState and org.eclipse.emf.ecore.EPackage extend a common superclass
    9
    if (ePackage != null)
    11
    mappedObjectState.setOutput();
    11
    mappedObjectState.setOutput();
    10
    gatherMetaData((EModelElement)EcoreUtil.getRootContainer(ePackage));
    Differences
    Expression1Expression2Difference
    setOutputgatherMetaDataMETHOD_INVOCATION_NAME_MISMATCH
    mappedObjectState.setOutput()gatherMetaData((EModelElement)EcoreUtil.getRootContainer(ePackage))ARGUMENT_NUMBER_MISMATCH
    mappedObjectStateMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression mappedObjectState.setOutput() is a void method call, and thus it cannot be parameterized
    Expression gatherMetaData((EModelElement)EcoreUtil.getRootContainer(ePackage)) is a void method call, and thus it cannot be parameterized
    Expression mappedObjectState.setOutput() is a void method call, and thus it cannot be parameterized
    Expression gatherMetaData((EModelElement)EcoreUtil.getRootContainer(ePackage)) is a void method call, and thus it cannot be parameterized
    10
    gatherMetaData((EModelElement)EcoreUtil.getRootContainer(ePackage));
    Precondition Violations (7)
    Row Violation
    1Unmatched statement EPackage ePackage=extendedMetaData.getPackage(entry.getValue()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement MappedObjectState mappedObjectState=getMappedObjectState(objects.next()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Type org.eclipse.emf.mapping.MappedObjectState of variable mappedObjectState does not match with type org.eclipse.emf.ecore.EPackage of variable ePackage
    4Expression mappedObjectState.setOutput() is a void method call, and thus it cannot be parameterized
    5Expression gatherMetaData((EModelElement)EcoreUtil.getRootContainer(ePackage)) is a void method call, and thus it cannot be parameterized
    6Expression mappedObjectState.setOutput() is a void method call, and thus it cannot be parameterized
    7Expression gatherMetaData((EModelElement)EcoreUtil.getRootContainer(ePackage)) is a void method call, and thus it cannot be parameterized