int index = names.indexOf(name); if (index != -1) { if (diagnostics == null) { return false; } else { result = false; EParameter otherEParameter = eParameters.get(index); diagnostics.add (createDiagnostic (Diagnostic.ERROR, DIAGNOSTIC_SOURCE, UNIQUE_PARAMETER_NAMES, "_UI_EOperationUniqueParameterNames_diagnostic", new Object[] { name }, new Object[] { eOperation, eParameter, otherEParameter }, context)); } }
int index = names.indexOf(name); if (index != -1) { if (diagnostics == null) { return false; } else { result = false; ETypeParameter otherETypeParameter = eTypeParameters.get(index); diagnostics.add (createDiagnostic (Diagnostic.ERROR, DIAGNOSTIC_SOURCE, UNIQUE_TYPE_PARAMETER_NAMES, "_UI_UniqueTypeParameterNames_diagnostic", new Object[] { name }, new Object[] { eOperation, eTypeParameter, otherETypeParameter }, context)); } }
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: boolean validateEOperation_UniqueParameterNames(EOperation, DiagnosticChain, Map) Method name: boolean validateEOperation_UniqueTypeParameterNames(EOperation, DiagnosticChain, Map)
Number of AST nodes: 7 Number of AST nodes: 7
1
int index = names.indexOf(name);
1
int index = names.indexOf(name);
2
        if (index != -1)
2
        if (index != -1)
3
        {
3
        {
4
          if (diagnostics == null)
4
          if (diagnostics == null)
5
          {
5
          {
6
            return false;
6
            return false;
7
          }
7
          }
8
          else
8
          else
9
          {
9
          {
10
            result = false;
10
            result = false;
11
            EParameter otherEParameter = eParameters.get(index);
11
            ETypeParameter otherETypeParameter = eTypeParameters.get(index);
12
            diagnostics.add
12
            diagnostics.add
13
              (createDiagnostic
13
              (createDiagnostic
14
                (Diagnostic.ERROR,
14
                (Diagnostic.ERROR,
15
                 DIAGNOSTIC_SOURCE,
15
                 DIAGNOSTIC_SOURCE,
16
                 UNIQUE_PARAMETER_NAMES,
16
                 UNIQUE_TYPE_PARAMETER_NAMES,
17
                 "_UI_EOperationUniqueParameterNames_diagnostic", 
17
                 "_UI_UniqueTypeParameterNames_diagnostic", 
18
                 new Object[] { name },
18
                 new Object[] { name },
19
                 new Object[] { eOperation, eParameter, otherEParameter },
19
                 new Object[] { eOperation, eTypeParameter, otherETypeParameter },
20
                 context));
20
                 context));
21
          }
21
          }
22
        }
22
        }
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 declared in the same class
Number of node comparisons29
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment2
    Number of unmapped statements in the second code fragment2
    Time elapsed for statement mapping (ms)1.9
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    7
    int index = names.indexOf(name);
    7
    int index = names.indexOf(name);
    8
    if (index != -1)
    8
    if (index != -1)
    9
    if (diagnostics == null)
    9
    if (diagnostics == null)
    10
    return false;
    10
    return false;
    else
    else
    11
    result = false;
    11
    result = false;
                                                                                                                                        
    12
    ETypeParameter otherETypeParameter = eTypeParameters.get(index);
    Preondition Violations
    Unmatched statement ETypeParameter otherETypeParameter=eTypeParameters.get(index); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    12
    ETypeParameter otherETypeParameter = eTypeParameters.get(index);
    12
    EParameter otherEParameter = eParameters.get(index);
    12
    EParameter otherEParameter = eParameters.get(index);
    Preondition Violations
    Unmatched statement EParameter otherEParameter=eParameters.get(index); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  
    13
    diagnostics.add(createDiagnostic(Diagnostic.ERROR, DIAGNOSTIC_SOURCE, UNIQUE_TYPE_PARAMETER_NAMES, "_UI_UniqueTypeParameterNames_diagnostic", new Object[] {name}, new Object[] {eOperation, eTypeParameter, otherETypeParameter}, context));
    Preondition Violations
    Unmatched statement diagnostics.add(createDiagnostic(Diagnostic.ERROR,DIAGNOSTIC_SOURCE,UNIQUE_TYPE_PARAMETER_NAMES,"_UI_UniqueTypeParameterNames_diagnostic",new Object[]{name},new Object[]{eOperation,eTypeParameter,otherETypeParameter},context)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    13
    diagnostics.add(createDiagnostic(Diagnostic.ERROR, DIAGNOSTIC_SOURCE, UNIQUE_TYPE_PARAMETER_NAMES, "_UI_UniqueTypeParameterNames_diagnostic", new Object[] {name}, new Object[] {eOperation, eTypeParameter, otherETypeParameter}, context));
    13
    diagnostics.add(createDiagnostic(Diagnostic.ERROR, DIAGNOSTIC_SOURCE, UNIQUE_PARAMETER_NAMES, "_UI_EOperationUniqueParameterNames_diagnostic", new Object[] {name}, new Object[] {eOperation, eParameter, otherEParameter}, context));
    13
    diagnostics.add(createDiagnostic(Diagnostic.ERROR, DIAGNOSTIC_SOURCE, UNIQUE_PARAMETER_NAMES, "_UI_EOperationUniqueParameterNames_diagnostic", new Object[] {name}, new Object[] {eOperation, eParameter, otherEParameter}, context));
    Preondition Violations
    Unmatched statement diagnostics.add(createDiagnostic(Diagnostic.ERROR,DIAGNOSTIC_SOURCE,UNIQUE_PARAMETER_NAMES,"_UI_EOperationUniqueParameterNames_diagnostic",new Object[]{name},new Object[]{eOperation,eParameter,otherEParameter},context)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
    Precondition Violations (5)
    Row Violation
    1Unmatched statement ETypeParameter otherETypeParameter=eTypeParameters.get(index); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Unmatched statement EParameter otherEParameter=eParameters.get(index); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement diagnostics.add(createDiagnostic(Diagnostic.ERROR,DIAGNOSTIC_SOURCE,UNIQUE_TYPE_PARAMETER_NAMES,"_UI_UniqueTypeParameterNames_diagnostic",new Object[]{name},new Object[]{eOperation,eTypeParameter,otherETypeParameter},context)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    4Unmatched statement diagnostics.add(createDiagnostic(Diagnostic.ERROR,DIAGNOSTIC_SOURCE,UNIQUE_PARAMETER_NAMES,"_UI_EOperationUniqueParameterNames_diagnostic",new Object[]{name},new Object[]{eOperation,eParameter,otherEParameter},context)); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted
    5Clone fragment #1 returns variables index, result , while Clone fragment #2 returns variables index, result