if (itemPropertyDescriptors == null) { super.getPropertyDescriptors(object); addInstanceClassNamePropertyDescriptor(object); addDefaultValuePropertyDescriptor(object); addInstanceTypeNamePropertyDescriptor(object); } return itemPropertyDescriptors;
if (itemPropertyDescriptors == null) { super.getPropertyDescriptors(object); addERawTypePropertyDescriptor(object); addETypeParameterPropertyDescriptor(object); addEClassifierPropertyDescriptor(object); } return itemPropertyDescriptors;
Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/provider/EClassifierItemProvider.java File path: /emf-2.4.1/src/org/eclipse/emf/ecore/provider/EGenericTypeItemProvider.java
Method name: List getPropertyDescriptors(Object) Method name: List getPropertyDescriptors(Object)
Number of AST nodes: 6 Number of AST nodes: 6
1
if (itemPropertyDescriptors == null)
1
if (itemPropertyDescriptors == null)
2
    {
2
    {
3
      super.getPropertyDescriptors(object);
3
      super.getPropertyDescriptors(object);
4
      addInstanceClassNamePropertyDescriptor(object);
4
      addERawTypePropertyDescriptor(object);
5
      addDefaultValuePropertyDescriptor(object);
5
      addETypeParameterPropertyDescriptor(object);
6
      addInstanceTypeNamePropertyDescriptor(object);
6
      addEClassifierPropertyDescriptor(object);
7
    }
7
    }
8
    return itemPropertyDescriptors;
8
    return itemPropertyDescriptors;
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 having the same super class
Number of node comparisons26
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements6
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)13.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    if (itemPropertyDescriptors == null)
    1
    if (itemPropertyDescriptors == null)
    2
    super.getPropertyDescriptors(object);
    2
    super.getPropertyDescriptors(object);
    3
    addInstanceClassNamePropertyDescriptor(object);
    3
    addInstanceClassNamePropertyDescriptor(object);
    3
    addERawTypePropertyDescriptor(object);
    Differences
    Expression1Expression2Difference
    addInstanceClassNamePropertyDescriptoraddERawTypePropertyDescriptorMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression addInstanceClassNamePropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression addERawTypePropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression addInstanceClassNamePropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    Expression addERawTypePropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    3
    addERawTypePropertyDescriptor(object);
    4
    addDefaultValuePropertyDescriptor(object);
    4
    addDefaultValuePropertyDescriptor(object);
    4
    addETypeParameterPropertyDescriptor(object);
    Differences
    Expression1Expression2Difference
    addDefaultValuePropertyDescriptoraddETypeParameterPropertyDescriptorMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression addDefaultValuePropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression addETypeParameterPropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression addDefaultValuePropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    Expression addETypeParameterPropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    4
    addETypeParameterPropertyDescriptor(object);
    5
    addInstanceTypeNamePropertyDescriptor(object);
    5
    addInstanceTypeNamePropertyDescriptor(object);
    5
    addEClassifierPropertyDescriptor(object);
    Differences
    Expression1Expression2Difference
    addInstanceTypeNamePropertyDescriptoraddEClassifierPropertyDescriptorMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression addInstanceTypeNamePropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression addEClassifierPropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression addInstanceTypeNamePropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    Expression addEClassifierPropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    5
    addEClassifierPropertyDescriptor(object);
    6
    return itemPropertyDescriptors;
    6
    return itemPropertyDescriptors;
    Precondition Violations (12)
    Row Violation
    1Expression addInstanceClassNamePropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    2Expression addERawTypePropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression addInstanceClassNamePropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    4Expression addERawTypePropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    5Expression addDefaultValuePropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression addETypeParameterPropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression addDefaultValuePropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    8Expression addETypeParameterPropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    9Expression addInstanceTypeNamePropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    10Expression addEClassifierPropertyDescriptor(object) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    11Expression addInstanceTypeNamePropertyDescriptor(object) is a void method call, and thus it cannot be parameterized
    12Expression addEClassifierPropertyDescriptor(object) is a void method call, and thus it cannot be parameterized