XMLTypeResourceImpl.DataFrame resultIDREFSBase = idrefsBase == null ? new XMLTypeResourceImpl.DataFrame() : idrefsBase; idrefsBase = null; resultIDREFSBase.pushOnto(previous); resultIDREFSBase.handleAttributes(attributes); return resultIDREFSBase;
XMLTypeResourceImpl.DataFrame resultIntObject = intObject == null ? new XMLTypeResourceImpl.DataFrame() : intObject; intObject = null; resultIntObject.pushOnto(previous); resultIntObject.handleAttributes(attributes); return resultIntObject;
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 pushIDREFSBase(XMLTypeResourceImpl.StackFrame, Attributes) Method name: XMLTypeResourceImpl.DataFrame pushIntObject(XMLTypeResourceImpl.StackFrame, Attributes)
Number of AST nodes: 5 Number of AST nodes: 5
1
XMLTypeResourceImpl.DataFrame resultIDREFSBase = idrefsBase == null ? new XMLTypeResourceImpl.DataFrame() : idrefsBase;
1
XMLTypeResourceImpl.DataFrame resultIntObject = intObject == null ? new XMLTypeResourceImpl.DataFrame() : intObject;
2
       idrefsBase = null;
2
       intObject = null;
3
       resultIDREFSBase.pushOnto(previous);
3
       resultIntObject.pushOnto(previous);
4
       resultIDREFSBase.handleAttributes(attributes);
4
       resultIntObject.handleAttributes(attributes);
5
       return resultIDREFSBase;
5
       return resultIntObject;
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 comparisons11
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements5
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    XMLTypeResourceImpl.DataFrame resultIDREFSBase = idrefsBase == null ? new XMLTypeResourceImpl.DataFrame() : idrefsBase;
    1
    XMLTypeResourceImpl.DataFrame resultIDREFSBase = idrefsBase == null ? new XMLTypeResourceImpl.DataFrame() : idrefsBase;
    1
    XMLTypeResourceImpl.DataFrame resultIntObject = intObject == null ? new XMLTypeResourceImpl.DataFrame() : intObject;
    Differences
    Expression1Expression2Difference
    resultIDREFSBaseresultIntObjectVARIABLE_NAME_MISMATCH
    idrefsBaseintObjectVARIABLE_NAME_MISMATCH
    idrefsBaseintObjectVARIABLE_NAME_MISMATCH
    1
    XMLTypeResourceImpl.DataFrame resultIntObject = intObject == null ? new XMLTypeResourceImpl.DataFrame() : intObject;
    2
    idrefsBase = null;
    2
    idrefsBase = null;
    2
    intObject = null;
    Differences
    Expression1Expression2Difference
    idrefsBaseintObjectVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression idrefsBase is a field being modified, and thus it cannot be parameterized
    Expression intObject is a field being modified, and thus it cannot be parameterized
    2
    intObject = null;
    3
    resultIDREFSBase.pushOnto(previous);
    3
    resultIDREFSBase.pushOnto(previous);
    3
    resultIntObject.pushOnto(previous);
    Differences
    Expression1Expression2Difference
    resultIDREFSBaseresultIntObjectVARIABLE_NAME_MISMATCH
    3
    resultIntObject.pushOnto(previous);
    4
    resultIDREFSBase.handleAttributes(attributes);
    4
    resultIDREFSBase.handleAttributes(attributes);
    4
    resultIntObject.handleAttributes(attributes);
    Differences
    Expression1Expression2Difference
    resultIDREFSBaseresultIntObjectVARIABLE_NAME_MISMATCH
    4
    resultIntObject.handleAttributes(attributes);
    5
    return resultIDREFSBase;
    5
    return resultIDREFSBase;
    5
    return resultIntObject;
    Differences
    Expression1Expression2Difference
    resultIDREFSBaseresultIntObjectVARIABLE_NAME_MISMATCH
    5
    return resultIntObject;
    Precondition Violations (2)
    Row Violation
    1Expression idrefsBase is a field being modified, and thus it cannot be parameterized
    2Expression intObject is a field being modified, and thus it cannot be parameterized