File path: /jfreechart-1.0.10/src/org/jfree/chart/annotations/XYImageAnnotation.java | File path: /jfreechart-1.0.10/src/org/jfree/data/time/Millisecond.java | |||
Method name: boolean equals(Object)
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Method name: boolean equals(Object)
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Number of AST nodes: 16 | Number of AST nodes: 16 | |||
1 | if (obj == this) {↵ | 1 | if (obj == this) {↵ | |
2 | return true;↵ | 2 | return true;↵ | |
3 | }↵ | 3 | }↵ | |
4 | // now try to reject equality...↵ | 4 | ↵ | |
5 | if (!super.equals(obj)) {↵ | |||
6 | return false;↵ | |||
7 | }↵ | |||
8 | if (!(obj instanceof XYImageAnnotati↵ | 5 | if (!(obj instanceof Millisecond)) {↵ | |
6 | return false;↵ | |||
7 | }↵ | |||
8 | Millisecond that = (Millisecond) obj;↵ | |||
9 | on)) {↵ | 9 | if (this.millisecond != that.millisecond) {↵ | |
10 | return false;↵ | 10 | return false;↵ | |
11 | }↵ | 11 | }↵ | |
12 | XYImageAnnotation that = (XYImageAnnotation) obj;↵ | |||
13 | if (this.x != that.x) {↵ | 12 | if (this.second != that.second) {↵ | |
14 | return false;↵ | 13 | return false;↵ | |
15 | }↵ | 14 | }↵ | |
16 | if (this.y != that.y) {↵ | 15 | if (this.minute != that.minute) {↵ | |
17 | return false;↵ | 16 | return false;↵ | |
18 | }↵ | 17 | }↵ | |
19 | if (!ObjectUtilities.equal(this.image, that.image)) {↵ | 18 | if (this.hour != that.hour) {↵ | |
20 | return false;↵ | 19 | return false;↵ | |
21 | }↵ | 20 | }↵ | |
22 | if (!this.anchor.equals(that.anchor)) {↵ | 21 | if (!this.day.equals(that.day)) {↵ | |
23 | return false;↵ | 22 | return false;↵ | |
24 | }↵ | 23 | }↵ | |
25 | // seems to be the same...↵ | |||
26 | return true; | 24 |
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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) | 3.4 |
Clones location | Clones are in different classes |
Number of node comparisons | 83 |
Number of mapped statements | 10 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 5 |
Time elapsed for statement mapping (ms) | 9.4 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | if (obj == this) | 1 | if (obj == this) | ||||||||||||||||||||||||||||
2 | return true; | 2 | return true; | ||||||||||||||||||||||||||||
3 | if (!super.equals(obj)) |
| 3 | if (!(obj instanceof Millisecond)) | |||||||||||||||||||||||||||
4 | return false; | 4 | return false; | ||||||||||||||||||||||||||||
| 5 | Millisecond that = (Millisecond)obj; | |||||||||||||||||||||||||||||
| 6 | if (this.millisecond != that.millisecond) | |||||||||||||||||||||||||||||
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| 7 | return false; | ||||||||||||||||||||||||||||
| 12 | if (this.hour != that.hour) | |||||||||||||||||||||||||||||
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| 13 | return false; | ||||||||||||||||||||||||||||
5 | if (!(obj instanceof XYImageAnnotation)) |
| 14 | if (!this.day.equals(that.day)) | |||||||||||||||||||||||||||
6 | return false; | 15 | return false; | ||||||||||||||||||||||||||||
7 | XYImageAnnotation that = (XYImageAnnotation)obj; | | |||||||||||||||||||||||||||||
8 | if (this.x != that.x) |
| 8 | if (this.second != that.second) | |||||||||||||||||||||||||||
9 | return false; | 9 | return false; | ||||||||||||||||||||||||||||
10 | if (this.y != that.y) |
| 10 | if (this.minute != that.minute) | |||||||||||||||||||||||||||
11 | return false; | 11 | return false; |
Row | Violation |
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1 | Super method call if(!super.equals(obj)) cannot be extracted from method |
2 | Unmatched return false; |
3 | Unmatched return false; |
4 | Expression this.day.equals(that.day) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
5 | Type double of variable this.x does not match with type byte of variable this.second |
6 | Type double of variable that.x does not match with type byte of variable that.second |
7 | Expression that.x cannot be parameterized, because it has dependencies to/from statements that will be extracted |
8 | Expression that.second cannot be parameterized, because it has dependencies to/from statements that will be extracted |
9 | Type double of variable that.x does not match with type byte of variable that.second |
10 | Type double of variable this.y does not match with type byte of variable this.minute |
11 | Type double of variable that.y does not match with type byte of variable that.minute |
12 | Expression that.y cannot be parameterized, because it has dependencies to/from statements that will be extracted |
13 | Expression that.minute cannot be parameterized, because it has dependencies to/from statements that will be extracted |
14 | Type double of variable that.y does not match with type byte of variable that.minute |
15 | Not all possible execution flows end in a return statement |
16 | The refactoring of the clones is infeasible, because classes org.jfree.chart.annotations.XYImageAnnotation and org.jfree.data.time.Millisecond do not have a common superclass |