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(ys) && intervalDataset.getStartY(series, item) == null) { result[5] = getNullYString(); } else { if (ydf != null) { result[5] = ydf.format(new Date((long) ys)); } else { result[5] = ynf.format(ys); } }
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(ys)
2
ataset.getY(series, item) == null) {
2
        		&& intervalDataset.getStartY(series, item) == null) {
3
            result[4] = getNullYString();
3
            result[5] = 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[5] = ydf.format(new Date((long) ys));
8
            }
8
            }
9
            else {
9
            else {
10
            	result[4] = ynf.format(y);
10
            	result[5] = ynf.format(ys);
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)0.5
Clones locationClones are in the same method
Number of node comparisons13
  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)14.6
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    28
    if (Double.isNaN(y) && dataset.getY(series, item) == null)
    28
    if (Double.isNaN(y) && dataset.getY(series, item) == null)
    33
    if (Double.isNaN(ys) && intervalDataset.getStartY(series, item) == null)
    Differences
    Expression1Expression2Difference
    yysVARIABLE_NAME_MISMATCH
    getYgetStartYMETHOD_INVOCATION_NAME_MISMATCH
    datasetintervalDatasetVARIABLE_NAME_MISMATCH
    org.jfree.data.xy.XYDatasetorg.jfree.data.xy.IntervalXYDatasetSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression dataset cannot be unified with expression intervalDataset , because common superclass org.jfree.data.xy.XYDataset does not declare member(s) public abstract java.lang.Number getStartY(int, int)
    33
    if (Double.isNaN(ys) && intervalDataset.getStartY(series, item) == null)
    29
    result[4] = getNullYString();
    29
    result[4] = getNullYString();
    34
    result[5] = getNullYString();
    Differences
    Expression1Expression2Difference
    45LITERAL_VALUE_MISMATCH
    34
    result[5] = getNullYString();
    else
    else
    30
    if (ydf != null)
    35
    if (ydf != null)
    31
    result[4] = ydf.format(new Date((long)y));
    31
    result[4] = ydf.format(new Date((long)y));
    36
    result[5] = ydf.format(new Date((long)ys));
    Differences
    Expression1Expression2Difference
    45LITERAL_VALUE_MISMATCH
    yysVARIABLE_NAME_MISMATCH
    36
    result[5] = ydf.format(new Date((long)ys));
    else
    else
    32
    result[4] = ynf.format(y);
    32
    result[4] = ynf.format(y);
    37
    result[5] = ynf.format(ys);
    Differences
    Expression1Expression2Difference
    45LITERAL_VALUE_MISMATCH
    yysVARIABLE_NAME_MISMATCH
    37
    result[5] = ynf.format(ys);
    Precondition Violations (1)
    Row Violation
    1Expression dataset cannot be unified with expression intervalDataset , because common superclass org.jfree.data.xy.XYDataset does not declare member(s) public abstract java.lang.Number getStartY(int, int)