File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/LookupPaintScale.java | File path: /jfreechart-1.0.10/src/org/jfree/chart/title/CompositeTitle.java | |||
Method name: boolean equals(Object)
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Method name: boolean equals(Object)
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Number of AST nodes: 10 | Number of AST nodes: 10 | |||
1 | if (obj == this) {↵ | 1 | if (obj == this) {↵ | |
2 | return true;↵ | 2 | return true;↵ | |
3 | ↵ | 3 | ↵ | |
4 | }↵ | 4 | }↵ | |
5 | if (!(obj instanceof PaintItem)) {↵ | 5 | if (!(obj instanceof CompositeTitle)) {↵ | |
6 | return false;↵ | 6 | return false;↵ | |
7 | }↵ | 7 | ↵ | |
8 | PaintItem that = (PaintItem) obj;↵ | 8 | ↵ | |
9 | ↵ | 9 | }↵ | |
10 | if (this.value != that.value) {↵ | 10 | if (!super.equals(obj)) {↵ | |
11 | return false;↵ | 11 | return false;↵ | |
12 | ↵ | 12 | ↵ | |
13 | }↵ | 13 | }↵ | |
14 | if (!PaintUtilities.equal(this.paint, ↵ | 14 | CompositeTitle that = (CompositeTitle) obj;↵ | |
15 | that.paint)) {↵ | 15 | if (!this.container.equals(that.container)) {↵ | |
16 | return false;↵ | 16 | return false;↵ | |
17 | ↵ | 17 | ↵ | |
18 | }↵ | 18 | }↵ | |
19 | return true; | 19 |
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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) | 0.9 |
Clones location | Clones are in different classes |
Number of node comparisons | 28 |
Number of mapped statements | 6 |
Number of unmapped statements in the first code fragment | 3 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 1.3 |
Clone type | Type 3 |
ID | Statement | ID | Statement | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | if (obj == this) | 1 | if (obj == this) | |||||||||||||
2 | return true; | 2 | return true; | |||||||||||||
3 | if (!(obj instanceof PaintItem)) |
| 3 | if (!(obj instanceof CompositeTitle)) | ||||||||||||
4 | return false; | 4 | return false; | |||||||||||||
5 | PaintItem that = (PaintItem)obj; | | ||||||||||||||
6 | if (this.value != that.value) | | ||||||||||||||
7 | return false; |
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8 | if (!PaintUtilities.equal(this.paint, that.paint)) |
| 5 | if (!super.equals(obj)) | ||||||||||||
9 | return false; | 6 | return false; |
Row | Violation |
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1 | Type org.jfree.chart.renderer.LookupPaintScale.PaintItem does not match with type org.jfree.chart.title.CompositeTitle |
2 | Unmatched return false; |
3 | Expression PaintUtilities.equal(this.paint,that.paint) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
4 | Super method call if(!super.equals(obj)) cannot be extracted from method |
5 | Not all possible execution flows end in a return statement |
6 | The refactoring of the clones is infeasible, because classes org.jfree.chart.renderer.LookupPaintScale.PaintItem and org.jfree.chart.title.CompositeTitle do not have a common superclass |