XMLTypeResourceImpl.DataFrame resultDate = date == null ? new XMLTypeResourceImpl.DataFrame() : date; date = null; resultDate.pushOnto(previous); resultDate.handleAttributes(attributes); return resultDate;
XMLTypeResourceImpl.DataFrame resultIDREFS = idrefs == null ? new XMLTypeResourceImpl.DataFrame() : idrefs; idrefs = null; resultIDREFS.pushOnto(previous); resultIDREFS.handleAttributes(attributes); return resultIDREFS;
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 pushDate(XMLTypeResourceImpl.StackFrame, Attributes) Method name: XMLTypeResourceImpl.DataFrame pushIDREFS(XMLTypeResourceImpl.StackFrame, Attributes)
Number of AST nodes: 5 Number of AST nodes: 5
1
XMLTypeResourceImpl.DataFrame resultDate = date == null ? new XMLTypeResourceImpl.DataFrame() : date;
1
XMLTypeResourceImpl.DataFrame resultIDREFS = idrefs == null ? new XMLTypeResourceImpl.DataFrame() : idrefs;
2
       date = null;
2
       idrefs = null;
3
       resultDate.pushOnto(previous);
3
       resultIDREFS.pushOnto(previous);
4
       resultDate.handleAttributes(attributes);
4
       resultIDREFS.handleAttributes(attributes);
5
       return resultDate;
5
       return resultIDREFS;
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 resultDate = date == null ? new XMLTypeResourceImpl.DataFrame() : date;
    1
    XMLTypeResourceImpl.DataFrame resultDate = date == null ? new XMLTypeResourceImpl.DataFrame() : date;
    1
    XMLTypeResourceImpl.DataFrame resultIDREFS = idrefs == null ? new XMLTypeResourceImpl.DataFrame() : idrefs;
    Differences
    Expression1Expression2Difference
    resultDateresultIDREFSVARIABLE_NAME_MISMATCH
    dateidrefsVARIABLE_NAME_MISMATCH
    dateidrefsVARIABLE_NAME_MISMATCH
    1
    XMLTypeResourceImpl.DataFrame resultIDREFS = idrefs == null ? new XMLTypeResourceImpl.DataFrame() : idrefs;
    2
    date = null;
    2
    date = null;
    2
    idrefs = null;
    Differences
    Expression1Expression2Difference
    dateidrefsVARIABLE_NAME_MISMATCH
    Preondition Violations
    Expression date is a field being modified, and thus it cannot be parameterized
    Expression idrefs is a field being modified, and thus it cannot be parameterized
    2
    idrefs = null;
    3
    resultDate.pushOnto(previous);
    3
    resultDate.pushOnto(previous);
    3
    resultIDREFS.pushOnto(previous);
    Differences
    Expression1Expression2Difference
    resultDateresultIDREFSVARIABLE_NAME_MISMATCH
    3
    resultIDREFS.pushOnto(previous);
    4
    resultDate.handleAttributes(attributes);
    4
    resultDate.handleAttributes(attributes);
    4
    resultIDREFS.handleAttributes(attributes);
    Differences
    Expression1Expression2Difference
    resultDateresultIDREFSVARIABLE_NAME_MISMATCH
    4
    resultIDREFS.handleAttributes(attributes);
    5
    return resultDate;
    5
    return resultDate;
    5
    return resultIDREFS;
    Differences
    Expression1Expression2Difference
    resultDateresultIDREFSVARIABLE_NAME_MISMATCH
    5
    return resultIDREFS;
    Precondition Violations (2)
    Row Violation
    1Expression date is a field being modified, and thus it cannot be parameterized
    2Expression idrefs is a field being modified, and thus it cannot be parameterized