if (Double.isNaN(y) && dataset.getY(series, item) == null) { result[4] = getNullYString(); } else { if (ydf != null) { result[4] = ydf.format(new Date((long) y)); } else { result[4] = ynf.format(y); } }
if (Double.isNaN(ye) && intervalDataset.getEndY(series, item) == null) { result[6] = getNullYString(); } else { if (ydf != null) { result[6] = ydf.format(new Date((long) ye)); } else { result[6] = ynf.format(ye); } }
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/labels/IntervalXYItemLabelGenerator.java File path: /jfreechart-1.0.10/src/org/jfree/chart/labels/IntervalXYItemLabelGenerator.java
Method name: Object[] createItemArray(XYDataset, int, int) Method name: Object[] createItemArray(XYDataset, int, int)
Number of AST nodes: 5 Number of AST nodes: 5
1
if (Double.isNaN(y) && d
1
if (Double.isNaN(ye)
2
ataset.getY(series, item) == null) {
2
        		&& intervalDataset.getEndY(series, item) == null) {
3
            result[4] = getNullYString();
3
            result[6] = getNullYString();
4
        }
4
        }
5
        else {
5
        else {
6
            if (ydf != null) {
6
            if (ydf != null) {
7
                result[4] = ydf.format(new Date((long) y));
7
                result[6] = ydf.format(new Date((long) ye));
8
            }
8
            }
9
            else {
9
            else {
10
            	result[4] = ynf.format(y);
10
            	result[6] = ynf.format(ye);
11
            }
11
            }
12
        }
12
        }
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)0.3
Clones locationClones are in the same method
Number of node comparisons10
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements3
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)1.2
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    30
    if (ydf != null)
    40
    if (ydf != null)
    31
    result[4] = ydf.format(new Date((long)y));
    31
    result[4] = ydf.format(new Date((long)y));
    41
    result[6] = ydf.format(new Date((long)ye));
    Differences
    Expression1Expression2Difference
    46LITERAL_VALUE_MISMATCH
    yyeVARIABLE_NAME_MISMATCH
    41
    result[6] = ydf.format(new Date((long)ye));
    else
    else
    32
    result[4] = ynf.format(y);
    32
    result[4] = ynf.format(y);
    42
    result[6] = ynf.format(ye);
    Differences
    Expression1Expression2Difference
    46LITERAL_VALUE_MISMATCH
    yyeVARIABLE_NAME_MISMATCH
    42
    result[6] = ynf.format(ye);
    Precondition Violations (1)
    Row Violation
    1Clone fragment #1 returns variables , while Clone fragment #2 returns variables result