2149-33-40

XMLTypeResourceImpl.DataFrame resultUnsignedByte = unsignedByte == null ? new XMLTypeResourceImpl.DataFrame() : unsignedByte; unsignedByte = null; resultUnsignedByte.pushOnto(previous); resultUnsignedByte.handleAttributes(attributes); return resultUnsignedByte;
XMLTypeResourceImpl.DataFrame resultInt = int_ == null ? new XMLTypeResourceImpl.DataFrame() : int_; int_ = null; resultInt.pushOnto(previous); resultInt.handleAttributes(attributes); return resultInt;

Clone fragments detected by clone detection tool
File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/type/util/XMLTypeResourceImpl.java |  | File path: /emf-2.4.1/src/org/eclipse/emf/ecore/xml/type/util/XMLTypeResourceImpl.java
Method name: `XMLTypeResourceImpl.DataFrame pushUnsignedByte(XMLTypeResourceImpl.StackFrame, Attributes)` |  | Method name: `XMLTypeResourceImpl.DataFrame pushInt(XMLTypeResourceImpl.StackFrame, Attributes)`
Number of AST nodes: 5 |  | Number of AST nodes: 5

1

    XMLTypeResourceImpl.DataFrame resultUnsignedByte = unsignedByte == null ? new XMLTypeResourceImpl.DataFrame() : unsignedByte;↵

1

    XMLTypeResourceImpl.DataFrame resultInt = int_ == null ? new XMLTypeResourceImpl.DataFrame() : ↵

2

           unsignedByte↵

2

    int_;↵

3

     = null;↵

3

           int_ = null;↵

4

           resultUnsignedByte.pushOnto(previous);↵

4

           resultInt.pushOnto(previous);↵

5

           resultUnsignedByte.handleAttributes(attributes);↵

5

           resultInt.handleAttributes(attributes);↵

6

           return resultUnsignedByte;

6

           return resultInt;

See real code fragment |  | See real code fragment

Summary
Number of common nesting structure subtrees | 1
Number of refactorable cases | 0
Number of non-refactorable cases | 1
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.0
Clones location | Clones are declared in the same class
Number of node comparisons | 11

1. {Non-refactorable}

   Mapping Summary
   Number of mapped statements | 5
   Number of unmapped statements in the first code fragment | 0
   Number of unmapped statements in the second code fragment | 0
   Time elapsed for statement mapping (ms) | 0.0
   Clone type | Type 2

   Mapped Statements
   ID | Statement |  | ID | Statement
   --- | --- | --- | --- | ---

   1

       XMLTypeResourceImpl.DataFrame resultUnsignedByte = unsignedByte == null ? new XMLTypeResourceImpl.DataFrame() : unsignedByte;

   1 | XMLTypeResourceImpl.DataFrame resultUnsignedByte = unsignedByte == null ? new XMLTypeResourceImpl.DataFrame() : unsignedByte;
   1 | XMLTypeResourceImpl.DataFrame resultInt = int_ == null ? new XMLTypeResourceImpl.DataFrame() : int_;

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   resultUnsignedByte | resultInt | VARIABLE_NAME_MISMATCH
   unsignedByte | int_ | VARIABLE_NAME_MISMATCH
   unsignedByte | int_ | VARIABLE_NAME_MISMATCH

   1

       XMLTypeResourceImpl.DataFrame resultInt = int_ == null ? new XMLTypeResourceImpl.DataFrame() : int_;

   2

       unsignedByte = null;

   2 | unsignedByte = null;
   2 | int_ = null;

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   unsignedByte | int_ | VARIABLE_NAME_MISMATCH

   Preondition Violations
   Expression unsignedByte is a field being modified, and thus it cannot be parameterized
   Expression int_ is a field being modified, and thus it cannot be parameterized

   2

       int_ = null;

   3

       resultUnsignedByte.pushOnto(previous);

   3 | resultUnsignedByte.pushOnto(previous);
   3 | resultInt.pushOnto(previous);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   resultUnsignedByte | resultInt | VARIABLE_NAME_MISMATCH

   3

       resultInt.pushOnto(previous);

   4

       resultUnsignedByte.handleAttributes(attributes);

   4 | resultUnsignedByte.handleAttributes(attributes);
   4 | resultInt.handleAttributes(attributes);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   resultUnsignedByte | resultInt | VARIABLE_NAME_MISMATCH

   4

       resultInt.handleAttributes(attributes);

   5

       return resultUnsignedByte;

   5 | return resultUnsignedByte;
   5 | return resultInt;

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   resultUnsignedByte | resultInt | VARIABLE_NAME_MISMATCH

   5

       return resultInt;

   Precondition Violations (2)
   Row | Violation
   --- | ---
   1 | Expression unsignedByte is a field being modified, and thus it cannot be parameterized
   2 | Expression int_ is a field being modified, and thus it cannot be parameterized