File path: /jfreechart-1.0.10/src/org/jfree/chart/entity/XYAnnotationEntity.java | File path: /jfreechart-1.0.10/src/org/jfree/chart/needle/ArrowNeedle.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 | if (!super.equals(obj)) {↵ | 4 | if (!(obj instanceof ArrowNeedle)) {↵ | |
5 | return false;↵ | 5 | return false; ↵ | |
6 | }↵ | 6 | }↵ | |
7 | if (!(obj instanceof XYAnnotationEntity)) {↵ | 7 | if (!super.equals(obj)) {↵ | |
8 | return false;↵ | 8 | return false;↵ | |
9 | }↵ | 9 | }↵ | |
10 | XYAnnotationEntity that = (XYAnnotationEntity) obj;↵ | 10 | ArrowNeedle that = (ArrowNeedle) obj;↵ | |
11 | if (this.rendererIndex != that.rendererIndex) {↵ | 11 | if (this.isArrowAtTop != that.isArrowAtTop) {↵ | |
12 | return false; ↵ | 12 | return false;↵ | |
13 | }↵ | 13 | }↵ | |
14 | return true; | 14 |
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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 | 35 |
Number of mapped statements | 9 |
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) | 1.8 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | if (obj == this) | 1 | if (obj == this) | ||||||||||||||||||||||||||||
2 | return true; | 2 | return true; | ||||||||||||||||||||||||||||
3 | if (!super.equals(obj)) |
| 5 | if (!super.equals(obj)) | |||||||||||||||||||||||||||
4 | return false; | 6 | return false; | ||||||||||||||||||||||||||||
5 | if (!(obj instanceof XYAnnotationEntity)) |
| 3 | if (!(obj instanceof ArrowNeedle)) | |||||||||||||||||||||||||||
6 | return false; | 4 | return false; | ||||||||||||||||||||||||||||
| 7 | ArrowNeedle that = (ArrowNeedle)obj; | |||||||||||||||||||||||||||||
7 | XYAnnotationEntity that = (XYAnnotationEntity)obj; | | |||||||||||||||||||||||||||||
8 | if (this.rendererIndex != that.rendererIndex) |
| 8 | if (this.isArrowAtTop != that.isArrowAtTop) | |||||||||||||||||||||||||||
9 | return false; | 9 | return false; | ||||||||||||||||||||||||||||
10 | return true; | 10 | return true; |
Row | Violation |
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1 | Super method call if(!super.equals(obj)) cannot be extracted from method |
2 | Super method call if(!super.equals(obj)) cannot be extracted from method |
3 | Type org.jfree.chart.entity.XYAnnotationEntity does not match with type org.jfree.chart.needle.ArrowNeedle |
4 | Type int of variable this.rendererIndex does not match with type boolean of variable this.isArrowAtTop |
5 | Type int of variable that.rendererIndex does not match with type boolean of variable that.isArrowAtTop |
6 | Expression that.rendererIndex cannot be parameterized, because it has dependencies to/from statements that will be extracted |
7 | Expression that.isArrowAtTop cannot be parameterized, because it has dependencies to/from statements that will be extracted |
8 | Type int of variable that.rendererIndex does not match with type boolean of variable that.isArrowAtTop |
9 | The refactoring of the clones is infeasible, because classes org.jfree.chart.entity.XYAnnotationEntity and org.jfree.chart.needle.ArrowNeedle do not have a common superclass |