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