2149-15-39

XMLTypeResourceImpl.DataFrame resultBooleanObject = booleanObject == null ? new XMLTypeResourceImpl.DataFrame() : booleanObject; booleanObject = null; resultBooleanObject.pushOnto(previous); resultBooleanObject.handleAttributes(attributes); return resultBooleanObject;
XMLTypeResourceImpl.DataFrame resultHexBinary = hexBinary == null ? new XMLTypeResourceImpl.DataFrame() : hexBinary; hexBinary = null; resultHexBinary.pushOnto(previous); resultHexBinary.handleAttributes(attributes); return resultHexBinary;

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 pushBooleanObject(XMLTypeResourceImpl.StackFrame, Attributes)` |  | Method name: `XMLTypeResourceImpl.DataFrame pushHexBinary(XMLTypeResourceImpl.StackFrame, Attributes)`
Number of AST nodes: 5 |  | Number of AST nodes: 5

1

    XMLTypeResourceImpl.DataFrame resultBooleanObject = booleanObject == null ? new XMLTypeResourceImpl.DataFrame() : booleanObject;↵

1

    XMLTypeResourceImpl.DataFrame resultHexBinary = hexBinary == null ? new XMLTypeResourceImpl.DataFrame() : ↵

2

           booleanObject↵

2

    hexBinary;↵

3

     = null;↵

3

           hexBinary = null;↵

4

           resultBooleanObject.pushOnto(previous);↵

4

           resultHexBinary.pushOnto(previous);↵

5

           resultBooleanObject.handleAttributes(attributes);↵

5

           resultHexBinary.handleAttributes(attributes);↵

6

           return resultBooleanObject;

6

           return resultHexBinary;

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 resultBooleanObject = booleanObject == null ? new XMLTypeResourceImpl.DataFrame() : booleanObject;

   1 | XMLTypeResourceImpl.DataFrame resultBooleanObject = booleanObject == null ? new XMLTypeResourceImpl.DataFrame() : booleanObject;
   1 | XMLTypeResourceImpl.DataFrame resultHexBinary = hexBinary == null ? new XMLTypeResourceImpl.DataFrame() : hexBinary;

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   resultBooleanObject | resultHexBinary | VARIABLE_NAME_MISMATCH
   booleanObject | hexBinary | VARIABLE_NAME_MISMATCH
   booleanObject | hexBinary | VARIABLE_NAME_MISMATCH

   1

       XMLTypeResourceImpl.DataFrame resultHexBinary = hexBinary == null ? new XMLTypeResourceImpl.DataFrame() : hexBinary;

   2

       booleanObject = null;

   2 | booleanObject = null;
   2 | hexBinary = null;

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   booleanObject | hexBinary | VARIABLE_NAME_MISMATCH

   Preondition Violations
   Expression booleanObject is a field being modified, and thus it cannot be parameterized
   Expression hexBinary is a field being modified, and thus it cannot be parameterized

   2

       hexBinary = null;

   3

       resultBooleanObject.pushOnto(previous);

   3 | resultBooleanObject.pushOnto(previous);
   3 | resultHexBinary.pushOnto(previous);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   resultBooleanObject | resultHexBinary | VARIABLE_NAME_MISMATCH

   3

       resultHexBinary.pushOnto(previous);

   4

       resultBooleanObject.handleAttributes(attributes);

   4 | resultBooleanObject.handleAttributes(attributes);
   4 | resultHexBinary.handleAttributes(attributes);

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   resultBooleanObject | resultHexBinary | VARIABLE_NAME_MISMATCH

   4

       resultHexBinary.handleAttributes(attributes);

   5

       return resultBooleanObject;

   5 | return resultBooleanObject;
   5 | return resultHexBinary;

   Differences
   Expression1 | Expression2 | Difference
   --- | --- | ---
   resultBooleanObject | resultHexBinary | VARIABLE_NAME_MISMATCH

   5

       return resultHexBinary;

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