BasicDiagnostic placeholder = new BasicDiagnostic(); char [] instanceTypeNameCharacterArray = instanceTypeName.toCharArray(); EGenericType eGenericType = handleInstanceTypeName(instanceTypeNameCharacterArray, 0, instanceTypeNameCharacterArray.length, placeholder); BasicDiagnostic result = createDiagnostic (placeholder.getSeverity(), DIAGNOSTIC_SOURCE, WELL_FORMED_INSTANCE_TYPE_NAME, "_UI_EClassifierInstanceTypeNameAnalysisResult_diagnostic", new Object [] { instanceTypeName }, new Object [] { eGenericType, instanceTypeName }); result.addAll(placeholder); return result;
BasicDiagnostic placeholder = new BasicDiagnostic(); char [] instanceTypeNameCharacterArray = typeParameter.toCharArray(); ETypeParameter eTypeParameter = handleTypeParameter(instanceTypeNameCharacterArray, 0, instanceTypeNameCharacterArray.length, placeholder); BasicDiagnostic result = createDiagnostic (placeholder.getSeverity(), DIAGNOSTIC_SOURCE, WELL_FORMED_INSTANCE_TYPE_NAME, "_UI_EClassifierInstanceTypeNameAnalysisResult_diagnostic", new Object [] { typeParameter }, new Object [] { eTypeParameter, typeParameter }); result.addAll(placeholder); return result;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreValidator.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/util/EcoreValidator.java
Method name: Diagnostic parseInstanceTypeName(String) Method name: Diagnostic parseTypeParameter(String)
Number of AST nodes: 6 Number of AST nodes: 6
1
BasicDiagnostic placeholder = new BasicDiagnostic();
1
BasicDiagnostic placeholder = new BasicDiagnostic();
2
      char [] instanceTypeNameCharacterArray = instanceTypeName.toCharArray();
2
      char [] instanceTypeNameCharacterArray = typeParameter.toCharArray();
3
      EGenericType eGenericType = handleInstanceTypeName(instanceTypeNameCharacterArray, 0, instanceTypeNameCharacterArray.length, placeholder);
3
      ETypeParameter eTypeParameter = handleTypeParameter(instanceTypeNameCharacterArray, 0, instanceTypeNameCharacterArray.length, placeholder);
4
      BasicDiagnostic result =
4
      BasicDiagnostic result =
5
        createDiagnostic
5
        createDiagnostic
6
          (placeholder.getSeverity(),
6
          (placeholder.getSeverity(),
7
           DIAGNOSTIC_SOURCE, 
7
           DIAGNOSTIC_SOURCE,
8
           WELL_FORMED_INSTANCE_TYPE_NAME,
8
           WELL_FORMED_INSTANCE_TYPE_NAME,
9
           "_UI_EClassifierInstanceTypeNameAnalysisResult_diagnostic", 
9
           "_UI_EClassifierInstanceTypeNameAnalysisResult_diagnostic",
10
           new Object [] { instanceTypeName },
10
           new Object [] { typeParameter },
11
           new Object [] { eGenericType, instanceTypeName });
11
           new Object [] { eTypeParameter, typeParameter });
12
      result.addAll(placeholder);
12
      result.addAll(placeholder);
13
      return result;
13
      return result;
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)0.0
Clones locationClones are declared in the same class
Number of node comparisons20
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    BasicDiagnostic placeholder = new BasicDiagnostic();
    1
    BasicDiagnostic placeholder = new BasicDiagnostic();
    2
    char[] instanceTypeNameCharacterArray = instanceTypeName.toCharArray();
    2
    char[] instanceTypeNameCharacterArray = instanceTypeName.toCharArray();
    2
    char[] instanceTypeNameCharacterArray = typeParameter.toCharArray();
    Differences
    Expression1Expression2Difference
    instanceTypeNametypeParameterVARIABLE_NAME_MISMATCH
    2
    char[] instanceTypeNameCharacterArray = typeParameter.toCharArray();
                                                                                                                                                                                                                                                                                      
    3
    ETypeParameter eTypeParameter = handleTypeParameter(instanceTypeNameCharacterArray, 0, instanceTypeNameCharacterArray.length, placeholder);
    Preondition Violations
    Unmatched statement ETypeParameter eTypeParameter=handleTypeParameter(instanceTypeNameCharacterArray,0,instanceTypeNameCharacterArray.length,placeholder); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3
    ETypeParameter eTypeParameter = handleTypeParameter(instanceTypeNameCharacterArray, 0, instanceTypeNameCharacterArray.length, placeholder);
    3
    EGenericType eGenericType = handleInstanceTypeName(instanceTypeNameCharacterArray, 0, instanceTypeNameCharacterArray.length, placeholder);
    3
    EGenericType eGenericType = handleInstanceTypeName(instanceTypeNameCharacterArray, 0, instanceTypeNameCharacterArray.length, placeholder);
    Preondition Violations
    Unmatched statement EGenericType eGenericType=handleInstanceTypeName(instanceTypeNameCharacterArray,0,instanceTypeNameCharacterArray.length,placeholder); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                                                                                                                                                                                    
    4
    BasicDiagnostic result = createDiagnostic(placeholder.getSeverity(), DIAGNOSTIC_SOURCE, WELL_FORMED_INSTANCE_TYPE_NAME, "_UI_EClassifierInstanceTypeNameAnalysisResult_diagnostic", new Object[] {instanceTypeName}, new Object[] {eGenericType, instanceTypeName});
    4
    BasicDiagnostic result = createDiagnostic(placeholder.getSeverity(), DIAGNOSTIC_SOURCE, WELL_FORMED_INSTANCE_TYPE_NAME, "_UI_EClassifierInstanceTypeNameAnalysisResult_diagnostic", new Object[] {instanceTypeName}, new Object[] {eGenericType, instanceTypeName});
    4
    BasicDiagnostic result = createDiagnostic(placeholder.getSeverity(), DIAGNOSTIC_SOURCE, WELL_FORMED_INSTANCE_TYPE_NAME, "_UI_EClassifierInstanceTypeNameAnalysisResult_diagnostic", new Object[] {typeParameter}, new Object[] {eTypeParameter, typeParameter});
    Differences
    Expression1Expression2Difference
    instanceTypeNametypeParameterVARIABLE_NAME_MISMATCH
    eGenericTypeeTypeParameterVARIABLE_NAME_MISMATCH
    org.eclipse.emf.ecore.EGenericTypeorg.eclipse.emf.ecore.ETypeParameterVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.eclipse.emf.ecore.EGenericType of variable eGenericType does not match with type org.eclipse.emf.ecore.ETypeParameter of variable eTypeParameter
    • Make classes org.eclipse.emf.ecore.EGenericType and org.eclipse.emf.ecore.ETypeParameter extend a common superclass
    4
    BasicDiagnostic result = createDiagnostic(placeholder.getSeverity(), DIAGNOSTIC_SOURCE, WELL_FORMED_INSTANCE_TYPE_NAME, "_UI_EClassifierInstanceTypeNameAnalysisResult_diagnostic", new Object[] {typeParameter}, new Object[] {eTypeParameter, typeParameter});
    5
    result.addAll(placeholder);
    5
    result.addAll(placeholder);
    6
    return result;
    6
    return result;
    Precondition Violations (4)
    Row Violation
    1Unmatched statement ETypeParameter eTypeParameter=handleTypeParameter(instanceTypeNameCharacterArray,0,instanceTypeNameCharacterArray.length,placeholder); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement EGenericType eGenericType=handleInstanceTypeName(instanceTypeNameCharacterArray,0,instanceTypeNameCharacterArray.length,placeholder); 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.EGenericType of variable eGenericType does not match with type org.eclipse.emf.ecore.ETypeParameter of variable eTypeParameter
    4Clone fragment #1 returns variables placeholder, instanceTypeNameCharacterArray , while Clone fragment #2 returns variables placeholder, instanceTypeNameCharacterArray