File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/category/LayeredBarRenderer.java | File path: /jfreechart-1.0.10/src/org/jfree/data/statistics/DefaultBoxAndWhiskerXYDataset.java | |||
Method name: double getSeriesBarWidth(int)
|
Method name: List getOutliers(int, int)
|
|||
Number of AST nodes: 5 | Number of AST nodes: 5 | |||
1 | double result = Double.NaN;↵ | 1 | List result = null;↵ | |
2 | Number n = (Number) this.seriesBarWidthList.get(series);↵ | 2 | BoxAndWhiskerItem stats = (BoxAndWhiskerItem) this.items.get(item);↵ | |
3 | if (n != null) {↵ | 3 | if (stats != null) {↵ | |
4 | result = n.doubleValue();↵ | 4 | result = stats.getOutliers();↵ | |
5 | }↵ | 5 | }↵ | |
6 | return result; | 6 |
| |
See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 1 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 13 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 4 |
Number of unmapped statements in the second code fragment | 4 |
Time elapsed for statement mapping (ms) | 1.0 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | List result = null; | ||||||||||||||||
1 | double result = Double.NaN; | | ||||||||||||||||
| 2 | BoxAndWhiskerItem stats = (BoxAndWhiskerItem)this.items.get(item); | ||||||||||||||||
2 | Number n = (Number)this.seriesBarWidthList.get(series); | | ||||||||||||||||
3 | if (n != null) |
| 3 | if (stats != null) | ||||||||||||||
|
| 4 | result = stats.getOutliers(); | |||||||||||||||
4 | result = n.doubleValue(); |
| | |||||||||||||||
|
| 5 | return result; | |||||||||||||||
5 | return result; |
| |
Row | Violation |
---|---|
1 | Type java.lang.Number of variable n does not match with type org.jfree.data.statistics.BoxAndWhiskerItem of variable stats |
2 | Unmatched statement result=stats.getOutliers(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement result=n.doubleValue(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | Unmatched return result; |
5 | Unmatched return result; |
6 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |