XMLTypeResourceImpl.DataFrame resultDoubleObject = doubleObject == null ? new XMLTypeResourceImpl.DataFrame() : doubleObject; doubleObject = null; resultDoubleObject.pushOnto(previous); resultDoubleObject.handleAttributes(attributes); return resultDoubleObject;
XMLTypeResourceImpl.DataFrame resultENTITIES = entities == null ? new XMLTypeResourceImpl.DataFrame() : entities; entities = null; resultENTITIES.pushOnto(previous); resultENTITIES.handleAttributes(attributes); return resultENTITIES;
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 pushDoubleObject(XMLTypeResourceImpl.StackFrame, Attributes) Method name: XMLTypeResourceImpl.DataFrame pushENTITIES(XMLTypeResourceImpl.StackFrame, Attributes)
Number of AST nodes: 5 Number of AST nodes: 5
1
XMLTypeResourceImpl.DataFrame resultDoubleObject = doubleObject == null ? new XMLTypeResourceImpl.DataFrame() : doubleObject;
1
XMLTypeResourceImpl.DataFrame resultENTITIES = entities == null ? new XMLTypeResourceImpl.DataFrame() : 
2
       doubleObject
2
entities;
3
 = null;
3
       entities = null;
4
       resultDoubleObject.pushOnto(previous);
4
       resultENTITIES.pushOnto(previous);
5
       resultDoubleObject.handleAttributes(attributes);
5
       resultENTITIES.handleAttributes(attributes);
6
       return resultDoubleObject;
6
       return resultENTITIES;
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 resultDoubleObject = doubleObject == null ? new XMLTypeResourceImpl.DataFrame() : doubleObject;
    1
    XMLTypeResourceImpl.DataFrame resultDoubleObject = doubleObject == null ? new XMLTypeResourceImpl.DataFrame() : doubleObject;
    1
    XMLTypeResourceImpl.DataFrame resultENTITIES = entities == null ? new XMLTypeResourceImpl.DataFrame() : entities;
    Differences
    Expression1Expression2Difference
    resultDoubleObjectresultENTITIESVARIABLE_NAME_MISMATCH
    doubleObjectentitiesVARIABLE_NAME_MISMATCH
    doubleObjectentitiesVARIABLE_NAME_MISMATCH
    1
    XMLTypeResourceImpl.DataFrame resultENTITIES = entities == null ? new XMLTypeResourceImpl.DataFrame() : entities;
    2
    doubleObject = null;
    2
    doubleObject = null;
    2
    entities = null;
    Differences
    Expression1Expression2Difference
    doubleObjectentitiesVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression doubleObject is a field being modified, and thus it cannot be parameterized
    Expression entities is a field being modified, and thus it cannot be parameterized
    2
    entities = null;
    3
    resultDoubleObject.pushOnto(previous);
    3
    resultDoubleObject.pushOnto(previous);
    3
    resultENTITIES.pushOnto(previous);
    Differences
    Expression1Expression2Difference
    resultDoubleObjectresultENTITIESVARIABLE_NAME_MISMATCH
    3
    resultENTITIES.pushOnto(previous);
    4
    resultDoubleObject.handleAttributes(attributes);
    4
    resultDoubleObject.handleAttributes(attributes);
    4
    resultENTITIES.handleAttributes(attributes);
    Differences
    Expression1Expression2Difference
    resultDoubleObjectresultENTITIESVARIABLE_NAME_MISMATCH
    4
    resultENTITIES.handleAttributes(attributes);
    5
    return resultDoubleObject;
    5
    return resultDoubleObject;
    5
    return resultENTITIES;
    Differences
    Expression1Expression2Difference
    resultDoubleObjectresultENTITIESVARIABLE_NAME_MISMATCH
    5
    return resultENTITIES;
    Precondition Violations (2)
    Row Violation
    1Expression doubleObject is a field being modified, and thus it cannot be parameterized
    2Expression entities is a field being modified, and thus it cannot be parameterized