XMLTypeResourceImpl.DataFrame resultENTITY = entity == null ? new XMLTypeResourceImpl.DataFrame() : entity; entity = null; resultENTITY.pushOnto(previous); resultENTITY.handleAttributes(attributes); return resultENTITY;
XMLTypeResourceImpl.DataFrame resultIDREFSBase = idrefsBase == null ? new XMLTypeResourceImpl.DataFrame() : idrefsBase; idrefsBase = null; resultIDREFSBase.pushOnto(previous); resultIDREFSBase.handleAttributes(attributes); return resultIDREFSBase;
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 pushENTITY(XMLTypeResourceImpl.StackFrame, Attributes) Method name: XMLTypeResourceImpl.DataFrame pushIDREFSBase(XMLTypeResourceImpl.StackFrame, Attributes)
Number of AST nodes: 5 Number of AST nodes: 5
1
XMLTypeResourceImpl.DataFrame resultENTITY = entity == null ? new XMLTypeResourceImpl.DataFrame() : entity;
1
XMLTypeResourceImpl.DataFrame resultIDREFSBase = idrefsBase == null ? new XMLTypeResourceImpl.DataFrame() : 
2
       entity
2
idrefsBase;
3
 = null;
3
       idrefsBase = null;
4
       resultENTITY.pushOnto(previous);
4
       resultIDREFSBase.pushOnto(previous);
5
       resultENTITY.handleAttributes(attributes);
5
       resultIDREFSBase.handleAttributes(attributes);
6
       return resultENTITY;
6
       return resultIDREFSBase;
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 resultENTITY = entity == null ? new XMLTypeResourceImpl.DataFrame() : entity;
    1
    XMLTypeResourceImpl.DataFrame resultENTITY = entity == null ? new XMLTypeResourceImpl.DataFrame() : entity;
    1
    XMLTypeResourceImpl.DataFrame resultIDREFSBase = idrefsBase == null ? new XMLTypeResourceImpl.DataFrame() : idrefsBase;
    Differences
    Expression1Expression2Difference
    resultENTITYresultIDREFSBaseVARIABLE_NAME_MISMATCH
    entityidrefsBaseVARIABLE_NAME_MISMATCH
    entityidrefsBaseVARIABLE_NAME_MISMATCH
    1
    XMLTypeResourceImpl.DataFrame resultIDREFSBase = idrefsBase == null ? new XMLTypeResourceImpl.DataFrame() : idrefsBase;
    2
    entity = null;
    2
    entity = null;
    2
    idrefsBase = null;
    Differences
    Expression1Expression2Difference
    entityidrefsBaseVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression entity is a field being modified, and thus it cannot be parameterized
    Expression idrefsBase is a field being modified, and thus it cannot be parameterized
    2
    idrefsBase = null;
    3
    resultENTITY.pushOnto(previous);
    3
    resultENTITY.pushOnto(previous);
    3
    resultIDREFSBase.pushOnto(previous);
    Differences
    Expression1Expression2Difference
    resultENTITYresultIDREFSBaseVARIABLE_NAME_MISMATCH
    3
    resultIDREFSBase.pushOnto(previous);
    4
    resultENTITY.handleAttributes(attributes);
    4
    resultENTITY.handleAttributes(attributes);
    4
    resultIDREFSBase.handleAttributes(attributes);
    Differences
    Expression1Expression2Difference
    resultENTITYresultIDREFSBaseVARIABLE_NAME_MISMATCH
    4
    resultIDREFSBase.handleAttributes(attributes);
    5
    return resultENTITY;
    5
    return resultENTITY;
    5
    return resultIDREFSBase;
    Differences
    Expression1Expression2Difference
    resultENTITYresultIDREFSBaseVARIABLE_NAME_MISMATCH
    5
    return resultIDREFSBase;
    Precondition Violations (2)
    Row Violation
    1Expression entity is a field being modified, and thus it cannot be parameterized
    2Expression idrefsBase is a field being modified, and thus it cannot be parameterized