File path: /jfreechart-1.0.10/src/org/jfree/chart/LegendItemCollection.java | File path: /jfreechart-1.0.10/src/org/jfree/data/statistics/DefaultStatisticalCategoryDataset.java | |||
Method name: boolean equals(Object)
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Method name: boolean equals(Object)
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Number of AST nodes: 8 | Number of AST nodes: 8 | |||
1 | if (obj == this) {↵ | 1 | if (obj == this) {↵ | |
2 | return true;↵ | 2 | return true; ↵ | |
3 | }↵ | 3 | }↵ | |
4 | if (!(obj instanceof LegendItemCollection)) {↵ | 4 | if (!(obj instanceof DefaultStatisticalCategoryDataset)) {↵ | |
5 | return false;↵ | 5 | return false; ↵ | |
6 | }↵ | 6 | }↵ | |
7 | LegendItemCollection that = (LegendItemCollection↵ | 7 | DefaultStatisticalCategoryDataset that ↵ | |
8 | ) obj;↵ | 8 | = (DefaultStatisticalCategoryDataset) obj;↵ | |
9 | if (!this.items.equals(that.items)) {↵ | 9 | if (!this.data.equals(that.data)) {↵ | |
10 | return false;↵ | 10 | return false; ↵ | |
11 | }↵ | 11 | }↵ | |
12 | return true; | 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) | 0.8 |
Clones location | Clones are in different classes |
Number of node comparisons | 25 |
Number of mapped statements | 7 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 1.7 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||||||
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1 | if (obj == this) | 1 | if (obj == this) | ||||||||||||||||||||||||||||
2 | return true; | 2 | return true; | ||||||||||||||||||||||||||||
3 | if (!(obj instanceof LegendItemCollection)) |
| 3 | if (!(obj instanceof DefaultStatisticalCategoryDataset)) | |||||||||||||||||||||||||||
4 | return false; | 4 | return false; | ||||||||||||||||||||||||||||
| 5 | DefaultStatisticalCategoryDataset that = (DefaultStatisticalCategoryDataset)obj; | |||||||||||||||||||||||||||||
5 | LegendItemCollection that = (LegendItemCollection)obj; | | |||||||||||||||||||||||||||||
6 | if (!this.items.equals(that.items)) |
| 6 | if (!this.data.equals(that.data)) | |||||||||||||||||||||||||||
7 | return false; | 7 | return false; | ||||||||||||||||||||||||||||
8 | return true; | 8 | return true; |
Row | Violation |
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1 | Type org.jfree.chart.LegendItemCollection does not match with type org.jfree.data.statistics.DefaultStatisticalCategoryDataset |
2 | Type java.util.List of variable that.items does not match with type org.jfree.data.KeyedObjects2D of variable that.data |
3 | Expression that.items cannot be parameterized, because it has dependencies to/from statements that will be extracted |
4 | Expression that.data cannot be parameterized, because it has dependencies to/from statements that will be extracted |
5 | Type java.util.List of variable that.items does not match with type org.jfree.data.KeyedObjects2D of variable that.data |
6 | Type java.util.List of variable this.items does not match with type org.jfree.data.KeyedObjects2D of variable this.data |
7 | The refactoring of the clones is infeasible, because classes org.jfree.chart.LegendItemCollection and org.jfree.data.statistics.DefaultStatisticalCategoryDataset do not have a common superclass |