Number result = null; BoxAndWhiskerItem item = (BoxAndWhiskerItem) this.data.getObject( row, column); if (item != null) { result = item.getMinOutlier(); } return result;
List result = null; BoxAndWhiskerItem item = (BoxAndWhiskerItem) this.data.getObject( rowKey, columnKey); if (item != null) { result = item.getOutliers(); } return result;
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/data/statistics/DefaultBoxAndWhiskerCategoryDataset.java File path: /jfreechart-1.0.10/src/org/jfree/data/statistics/DefaultBoxAndWhiskerCategoryDataset.java
Method name: Number getMinOutlier(int, int) Method name: List getOutliers(Comparable, Comparable)
Number of AST nodes: 5 Number of AST nodes: 5
1
Number result = null;
1
List result = null;
2
        BoxAndWhiskerItem item = (BoxAndWhiskerItem) this.data.getObject(
2
        BoxAndWhiskerItem item = (BoxAndWhiskerItem) this.data.getObject(
3
                row, column);
3
                rowKey, columnKey);
4
        if (item != null) {
4
        if (item != null) {
5
            result = item.getMinOutlier();
5
            result = item.getOutliers();
6
        }
6
        }
7
        return result;
7
        return result;
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)0.1
Clones locationClones are declared in the same class
Number of node comparisons13
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements2
    Number of unmapped statements in the first code fragment3
    Number of unmapped statements in the second code fragment3
    Time elapsed for statement mapping (ms)1.7
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                            
    1
    List result = null;
    1
    Number result = null;
                                                
    2
    BoxAndWhiskerItem item = (BoxAndWhiskerItem)this.data.getObject(row, column);
    2
    BoxAndWhiskerItem item = (BoxAndWhiskerItem)this.data.getObject(row, column);
    2
    BoxAndWhiskerItem item = (BoxAndWhiskerItem)this.data.getObject(rowKey, columnKey);
    Differences
    Expression1Expression2Difference
    rowrowKeyVARIABLE_NAME_MISMATCH
    intjava.lang.ComparableVARIABLE_TYPE_MISMATCH
    columncolumnKeyVARIABLE_NAME_MISMATCH
    intjava.lang.ComparableVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type int of variable row does not match with type java.lang.Comparable of variable rowKey
    Type int of variable column does not match with type java.lang.Comparable of variable columnKey
    2
    BoxAndWhiskerItem item = (BoxAndWhiskerItem)this.data.getObject(rowKey, columnKey);
    3
    if (item != null)
    3
    if (item != null)
                                                              
    4
    result = item.getOutliers();
    Preondition Violations
    Unmatched statement result=item.getOutliers(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4
    result = item.getOutliers();
    4
    result = item.getMinOutlier();
    4
    result = item.getMinOutlier();
    Preondition Violations
    Unmatched statement result=item.getMinOutlier(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                  
                                      
    5
    return result;
    Preondition Violations
    Unmatched return result;
    5
    return result;
    5
    return result;
    5
    return result;
    Preondition Violations
    Unmatched return result;
                                      
    Precondition Violations (6)
    Row Violation
    1Type int of variable row does not match with type java.lang.Comparable of variable rowKey
    2Type int of variable column does not match with type java.lang.Comparable of variable columnKey
    3Unmatched statement result=item.getOutliers(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4Unmatched statement result=item.getMinOutlier(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5Unmatched return result;
    6Unmatched return result;