File path: /jfreechart-1.0.10/src/org/jfree/chart/axis/MonthDateFormat.java | File path: /jfreechart-1.0.10/src/org/jfree/chart/entity/PieSectionEntity.java | |||
Method name: boolean equals(Object)
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Method name: boolean equals(Object)
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Number of AST nodes: 14 | Number of AST nodes: 14 | |||
1 | if (obj == this) {↵ | 1 | if (obj == this) {↵ | |
2 | return true;↵ | 2 | return true;↵ | |
3 | }↵ | 3 | }↵ | |
4 | if (!(obj instanceof MonthDateFormat)) {↵ | 4 | if (!(obj instanceof PieSectionEntity)) {↵ | |
5 | return false;↵ | 5 | return false;↵ | |
6 | }↵ | 6 | }↵ | |
7 | if (!super.equals(obj)) {↵ | 7 | ↵ | |
8 | return false;↵ | |||
9 | }↵ | |||
10 | MonthDateFormat that = (MonthDateFormat) obj;↵ | |||
11 | if (!Arrays.equals(this.months, that.months)↵ | 8 | PieSectionEntity that = (PieSectionEntity) obj;↵ | |
9 | if (!ObjectUtilities.equal(this.dataset, that.dataset)) {↵ | |||
10 | return false;↵ | |||
11 | }↵ | |||
12 | ) {↵ | 12 | if (this.pieIndex != that.pieIndex) {↵ | |
13 | return false;↵ | 13 | return false;↵ | |
14 | }↵ | 14 | }↵ | |
15 | if (!Arrays.equals(this.showYear, that.showYear)) {↵ | 15 | if (this.sectionIndex != that.sectionIndex) {↵ | |
16 | return false;↵ | 16 | return false;↵ | |
17 | }↵ | 17 | }↵ | |
18 | if (!this.yearFormatter.equals(that.yearFormatter)) {↵ | 18 | if (!ObjectUtilities.equal(this.sectionKey, that.sectionKey)) {↵ | |
19 | return false;↵ | 19 | return false;↵ | |
20 | }↵ | 20 | }↵ | |
21 | return true; | 21 | return super.equals(obj); | |
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) | 2.6 |
Clones location | Clones are in different classes |
Number of node comparisons | 58 |
Number of mapped statements | 8 |
Number of unmapped statements in the first code fragment | 5 |
Number of unmapped statements in the second code fragment | 5 |
Time elapsed for statement mapping (ms) | 2.3 |
Clone type | Type 3 |
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 MonthDateFormat)) |
| 3 | if (!(obj instanceof PieSectionEntity)) | ||||||||||||
4 | return false; | 4 | return false; | |||||||||||||
| 5 | PieSectionEntity that = (PieSectionEntity)obj; | ||||||||||||||
5 | if (!super.equals(obj)) |
| 6 | if (!ObjectUtilities.equal(this.dataset, that.dataset)) | ||||||||||||
6 | return false; | 7 | return false; | |||||||||||||
7 | MonthDateFormat that = (MonthDateFormat)obj; | | ||||||||||||||
| 8 | if (this.pieIndex != that.pieIndex) | ||||||||||||||
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| 9 | return false; | |||||||||||||
8 | if (!Arrays.equals(this.months, that.months)) | | ||||||||||||||
9 | return false; |
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| 10 | if (this.sectionIndex != that.sectionIndex) | ||||||||||||||
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| 11 | return false; | |||||||||||||
10 | if (!Arrays.equals(this.showYear, that.showYear)) | | ||||||||||||||
11 | return false; |
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12 | if (!this.yearFormatter.equals(that.yearFormatter)) |
| 12 | if (!ObjectUtilities.equal(this.sectionKey, that.sectionKey)) | ||||||||||||
13 | return false; | 13 | return false; |
Row | Violation |
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1 | Type org.jfree.chart.axis.MonthDateFormat does not match with type org.jfree.chart.entity.PieSectionEntity |
2 | Expression ObjectUtilities.equal(this.dataset,that.dataset) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Super method call if(!super.equals(obj)) cannot be extracted from method |
4 | Unmatched return false; |
5 | Unmatched return false; |
6 | Unmatched return false; |
7 | Unmatched return false; |
8 | Expression this.yearFormatter.equals(that.yearFormatter) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
9 | Expression ObjectUtilities.equal(this.sectionKey,that.sectionKey) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
10 | Not all possible execution flows end in a return statement |
11 | The refactoring of the clones is infeasible, because classes org.jfree.chart.axis.MonthDateFormat and org.jfree.chart.entity.PieSectionEntity do not have a common superclass |