XMLTypeResourceImpl.DataFrame resultBooleanObject = booleanObject == null ? new XMLTypeResourceImpl.DataFrame() : booleanObject; booleanObject = null; resultBooleanObject.pushOnto(previous); resultBooleanObject.handleAttributes(attributes); return resultBooleanObject;
XMLTypeResourceImpl.DataFrame resultIDREF = idref == null ? new XMLTypeResourceImpl.DataFrame() : idref; idref = null; resultIDREF.pushOnto(previous); resultIDREF.handleAttributes(attributes); return resultIDREF;
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 pushIDREF(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 resultIDREF = idref == null ? new XMLTypeResourceImpl.DataFrame() : 
2
       booleanObject
2
idref;
3
 = null;
3
       idref = null;
4
       resultBooleanObject.pushOnto(previous);
4
       resultIDREF.pushOnto(previous);
5
       resultBooleanObject.handleAttributes(attributes);
5
       resultIDREF.handleAttributes(attributes);
6
       return resultBooleanObject;
6
       return resultIDREF;
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 resultBooleanObject = booleanObject == null ? new XMLTypeResourceImpl.DataFrame() : booleanObject;
    1
    XMLTypeResourceImpl.DataFrame resultBooleanObject = booleanObject == null ? new XMLTypeResourceImpl.DataFrame() : booleanObject;
    1
    XMLTypeResourceImpl.DataFrame resultIDREF = idref == null ? new XMLTypeResourceImpl.DataFrame() : idref;
    Differences
    Expression1Expression2Difference
    resultBooleanObjectresultIDREFVARIABLE_NAME_MISMATCH
    booleanObjectidrefVARIABLE_NAME_MISMATCH
    booleanObjectidrefVARIABLE_NAME_MISMATCH
    1
    XMLTypeResourceImpl.DataFrame resultIDREF = idref == null ? new XMLTypeResourceImpl.DataFrame() : idref;
    2
    booleanObject = null;
    2
    booleanObject = null;
    2
    idref = null;
    Differences
    Expression1Expression2Difference
    booleanObjectidrefVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression booleanObject is a field being modified, and thus it cannot be parameterized
    Expression idref is a field being modified, and thus it cannot be parameterized
    2
    idref = null;
    3
    resultBooleanObject.pushOnto(previous);
    3
    resultBooleanObject.pushOnto(previous);
    3
    resultIDREF.pushOnto(previous);
    Differences
    Expression1Expression2Difference
    resultBooleanObjectresultIDREFVARIABLE_NAME_MISMATCH
    3
    resultIDREF.pushOnto(previous);
    4
    resultBooleanObject.handleAttributes(attributes);
    4
    resultBooleanObject.handleAttributes(attributes);
    4
    resultIDREF.handleAttributes(attributes);
    Differences
    Expression1Expression2Difference
    resultBooleanObjectresultIDREFVARIABLE_NAME_MISMATCH
    4
    resultIDREF.handleAttributes(attributes);
    5
    return resultBooleanObject;
    5
    return resultBooleanObject;
    5
    return resultIDREF;
    Differences
    Expression1Expression2Difference
    resultBooleanObjectresultIDREFVARIABLE_NAME_MISMATCH
    5
    return resultIDREF;
    Precondition Violations (2)
    Row Violation
    1Expression booleanObject is a field being modified, and thus it cannot be parameterized
    2Expression idref is a field being modified, and thus it cannot be parameterized