File path: /jfreechart-1.0.10/src/org/jfree/chart/plot/CategoryPlot.java | File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/xy/AbstractXYItemRenderer.java | |||
Method name: LegendItemCollection getLegendItems()
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Method name: LegendItemCollection getLegendItems()
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Number of AST nodes: 6 | Number of AST nodes: 6 | |||
1 | if (renderer != null) {↵ | |||
2 | int seriesCount = dataset.getRowCount();↵ | 1 | int seriesCount = dataset.getSeriesCount();↵ | |
3 | for (int i = 0; i < seriesCount; i++) {↵ | 2 | for (int i = 0; i < seriesCount; i++) {↵ | |
4 | ↵ | 3 | if (isSeriesVisibleInLegend(i)) {↵ | |
5 | LegendItem item = renderer.getLegendItem(↵ | 4 | LegendItem item = getLegendItem(↵ | |
6 | datasetIndex, i);↵ | 5 | index, i);↵ | |
7 | if (item != null) {↵ | 6 | if (item != null) {↵ | |
8 | result.add(item);↵ | 7 | result.add(item);↵ | |
9 | }↵ | 8 | ↵ | |
10 | ↵ | 9 | }↵ | |
11 | }↵ | 10 | ↵ | |
12 | ↵ | 11 | }↵ | |
13 | } | 12 |
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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) | 0.3 |
Clones location | Clones are in different classes |
Number of node comparisons | 7 |
Number of mapped statements | 3 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 364.5 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
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12 | LegendItem item = renderer.getLegendItem(datasetIndex, i); |
| 10 | LegendItem item = getLegendItem(index, i); | ||||||||||||||
13 | if (item != null) | 11 | if (item != null) | |||||||||||||||
14 | result.add(item); | 12 | result.add(item); |
Row | Violation |
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1 | Expression getLegendItem(index,i) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | The refactoring of the clones is infeasible, because classes org.jfree.chart.plot.CategoryPlot and org.jfree.chart.renderer.xy.AbstractXYItemRenderer do not have a common superclass |