XMLTypeResourceImpl.DataFrame resultDuration = duration == null ? new XMLTypeResourceImpl.DataFrame() : duration; duration = null; resultDuration.pushOnto(previous); resultDuration.handleAttributes(attributes); return resultDuration;
XMLTypeResourceImpl.DataFrame resultNormalizedString = normalizedString == null ? new XMLTypeResourceImpl.DataFrame() : normalizedString; normalizedString = null; resultNormalizedString.pushOnto(previous); resultNormalizedString.handleAttributes(attributes); return resultNormalizedString;
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 pushDuration(XMLTypeResourceImpl.StackFrame, Attributes) Method name: XMLTypeResourceImpl.DataFrame pushNormalizedString(XMLTypeResourceImpl.StackFrame, Attributes)
Number of AST nodes: 5 Number of AST nodes: 5
1
XMLTypeResourceImpl.DataFrame resultDuration = duration == null ? new XMLTypeResourceImpl.DataFrame() : duration;
1
XMLTypeResourceImpl.DataFrame resultNormalizedString = normalizedString == null ? new XMLTypeResourceImpl.DataFrame() : 
2
       duration
2
normalizedString;
3
 = null;
3
       normalizedString = null;
4
       resultDuration.pushOnto(previous);
4
       resultNormalizedString.pushOnto(previous);
5
       resultDuration.handleAttributes(attributes);
5
       resultNormalizedString.handleAttributes(attributes);
6
       return resultDuration;
6
       return resultNormalizedString;
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 resultDuration = duration == null ? new XMLTypeResourceImpl.DataFrame() : duration;
    1
    XMLTypeResourceImpl.DataFrame resultDuration = duration == null ? new XMLTypeResourceImpl.DataFrame() : duration;
    1
    XMLTypeResourceImpl.DataFrame resultNormalizedString = normalizedString == null ? new XMLTypeResourceImpl.DataFrame() : normalizedString;
    Differences
    Expression1Expression2Difference
    resultDurationresultNormalizedStringVARIABLE_NAME_MISMATCH
    durationnormalizedStringVARIABLE_NAME_MISMATCH
    durationnormalizedStringVARIABLE_NAME_MISMATCH
    1
    XMLTypeResourceImpl.DataFrame resultNormalizedString = normalizedString == null ? new XMLTypeResourceImpl.DataFrame() : normalizedString;
    2
    duration = null;
    2
    duration = null;
    2
    normalizedString = null;
    Differences
    Expression1Expression2Difference
    durationnormalizedStringVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression duration is a field being modified, and thus it cannot be parameterized
    Expression normalizedString is a field being modified, and thus it cannot be parameterized
    2
    normalizedString = null;
    3
    resultDuration.pushOnto(previous);
    3
    resultDuration.pushOnto(previous);
    3
    resultNormalizedString.pushOnto(previous);
    Differences
    Expression1Expression2Difference
    resultDurationresultNormalizedStringVARIABLE_NAME_MISMATCH
    3
    resultNormalizedString.pushOnto(previous);
    4
    resultDuration.handleAttributes(attributes);
    4
    resultDuration.handleAttributes(attributes);
    4
    resultNormalizedString.handleAttributes(attributes);
    Differences
    Expression1Expression2Difference
    resultDurationresultNormalizedStringVARIABLE_NAME_MISMATCH
    4
    resultNormalizedString.handleAttributes(attributes);
    5
    return resultDuration;
    5
    return resultDuration;
    5
    return resultNormalizedString;
    Differences
    Expression1Expression2Difference
    resultDurationresultNormalizedStringVARIABLE_NAME_MISMATCH
    5
    return resultNormalizedString;
    Precondition Violations (2)
    Row Violation
    1Expression duration is a field being modified, and thus it cannot be parameterized
    2Expression normalizedString is a field being modified, and thus it cannot be parameterized