File path: /jfreechart-1.0.10/src/org/jfree/data/statistics/SimpleHistogramDataset.java | File path: /jfreechart-1.0.10/src/org/jfree/data/xy/YInterval.java | |||
Method name: boolean equals(Object)
|
Method name: boolean equals(Object)
|
|||
Number of AST nodes: 12 | Number of AST nodes: 12 | |||
1 | if (obj == this) {↵ | 1 | if (obj == this) {↵ | |
2 | return true;↵ | 2 | return true;↵ | |
3 | }↵ | 3 | }↵ | |
4 | if (!(obj instanceof SimpleHistogramDataset)) {↵ | 4 | if (!(obj instanceof YInterval)) {↵ | |
5 | return false;↵ | 5 | return false;↵ | |
6 | }↵ | 6 | }↵ | |
7 | SimpleHistogramDataset that = (SimpleHistogramDataset) obj;↵ | 7 | YInterval that = (YInterval) obj;↵ | |
8 | if (!this.key.equals(that.key)) {↵ | 8 | if (this.y != that.y) {↵ | |
9 | return false;↵ | 9 | return false;↵ | |
10 | }↵ | 10 | }↵ | |
11 | if (this.adjustForBinSize != that.adjustForBinSize) {↵ | 11 | if (this.yLow != that.yLow) {↵ | |
12 | return false;↵ | 12 | return false;↵ | |
13 | }↵ | 13 | }↵ | |
14 | if (!this.bins.equals(that.bins)) {↵ | 14 | if (this.yHigh != that.yHigh) {↵ | |
15 | return false;↵ | 15 | return false;↵ | |
16 | }↵ | 16 | }↵ | |
17 | return true; | 17 |
| |
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) | 1.7 |
Clones location | Clones are in different classes |
Number of node comparisons | 35 |
Number of mapped statements | 6 |
Number of unmapped statements in the first code fragment | 3 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 2.1 |
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 SimpleHistogramDataset)) |
| 3 | if (!(obj instanceof YInterval)) | |||||||||||||||||||||||||||
4 | return false; | 4 | return false; | ||||||||||||||||||||||||||||
| 5 | YInterval that = (YInterval)obj; | |||||||||||||||||||||||||||||
5 | SimpleHistogramDataset that = (SimpleHistogramDataset)obj; | | |||||||||||||||||||||||||||||
6 | if (!this.key.equals(that.key)) | | |||||||||||||||||||||||||||||
7 | return false; |
| | ||||||||||||||||||||||||||||
8 | if (this.adjustForBinSize != that.adjustForBinSize) |
| 6 | if (this.y != that.y) | |||||||||||||||||||||||||||
9 | return false; | 7 | return false; |
Row | Violation |
---|---|
1 | Type org.jfree.data.statistics.SimpleHistogramDataset does not match with type org.jfree.data.xy.YInterval |
2 | Unmatched return false; |
3 | Type boolean of variable this.adjustForBinSize does not match with type double of variable this.y |
4 | Type boolean of variable that.adjustForBinSize does not match with type double of variable that.y |
5 | Expression that.adjustForBinSize cannot be parameterized, because it has dependencies to/from statements that will be extracted |
6 | Expression that.y cannot be parameterized, because it has dependencies to/from statements that will be extracted |
7 | Type boolean of variable that.adjustForBinSize does not match with type double of variable that.y |
8 | Not all possible execution flows end in a return statement |
9 | The refactoring of the clones is infeasible, because classes org.jfree.data.statistics.SimpleHistogramDataset and org.jfree.data.xy.YInterval do not have a common superclass |