XMLTypeResourceImpl.DataFrame resultIDREFSBase = idrefsBase == null ? new XMLTypeResourceImpl.DataFrame() : idrefsBase; idrefsBase = null; resultIDREFSBase.pushOnto(previous); resultIDREFSBase.handleAttributes(attributes); return resultIDREFSBase;
XMLTypeResourceImpl.DataFrame resultNOTATION = notation == null ? new XMLTypeResourceImpl.DataFrame() : notation; notation = null; resultNOTATION.pushOnto(previous); resultNOTATION.handleAttributes(attributes); return resultNOTATION;
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 pushNOTATION(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 resultNOTATION = notation == null ? new XMLTypeResourceImpl.DataFrame() : 
2
       idrefsBase
2
notation;
3
 = null;
3
       notation = null;
4
       resultIDREFSBase.pushOnto(previous);
4
       resultNOTATION.pushOnto(previous);
5
       resultIDREFSBase.handleAttributes(attributes);
5
       resultNOTATION.handleAttributes(attributes);
6
       return resultIDREFSBase;
6
       return resultNOTATION;
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 resultNOTATION = notation == null ? new XMLTypeResourceImpl.DataFrame() : notation;
    Differences
    Expression1Expression2Difference
    resultIDREFSBaseresultNOTATIONVARIABLE_NAME_MISMATCH
    idrefsBasenotationVARIABLE_NAME_MISMATCH
    idrefsBasenotationVARIABLE_NAME_MISMATCH
    1
    XMLTypeResourceImpl.DataFrame resultNOTATION = notation == null ? new XMLTypeResourceImpl.DataFrame() : notation;
    2
    idrefsBase = null;
    2
    idrefsBase = null;
    2
    notation = null;
    Differences
    Expression1Expression2Difference
    idrefsBasenotationVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression idrefsBase is a field being modified, and thus it cannot be parameterized
    Expression notation is a field being modified, and thus it cannot be parameterized
    2
    notation = null;
    3
    resultIDREFSBase.pushOnto(previous);
    3
    resultIDREFSBase.pushOnto(previous);
    3
    resultNOTATION.pushOnto(previous);
    Differences
    Expression1Expression2Difference
    resultIDREFSBaseresultNOTATIONVARIABLE_NAME_MISMATCH
    3
    resultNOTATION.pushOnto(previous);
    4
    resultIDREFSBase.handleAttributes(attributes);
    4
    resultIDREFSBase.handleAttributes(attributes);
    4
    resultNOTATION.handleAttributes(attributes);
    Differences
    Expression1Expression2Difference
    resultIDREFSBaseresultNOTATIONVARIABLE_NAME_MISMATCH
    4
    resultNOTATION.handleAttributes(attributes);
    5
    return resultIDREFSBase;
    5
    return resultIDREFSBase;
    5
    return resultNOTATION;
    Differences
    Expression1Expression2Difference
    resultIDREFSBaseresultNOTATIONVARIABLE_NAME_MISMATCH
    5
    return resultNOTATION;
    Precondition Violations (2)
    Row Violation
    1Expression idrefsBase is a field being modified, and thus it cannot be parameterized
    2Expression notation is a field being modified, and thus it cannot be parameterized