File path: /jfreechart-1.0.10/src/org/jfree/data/time/Month.java | File path: /jfreechart-1.0.10/src/org/jfree/data/time/Quarter.java | |||
Method name: RegularTimePeriod next()
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Method name: RegularTimePeriod next()
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Number of AST nodes: 5 | Number of AST nodes: 5 | |||
1 | if (this.month != MonthConstants.DECEMBER) {↵ | 1 | if (this.quarter < LAST_QUARTER) {↵ | |
2 | result = new Month(this.month + 1, this.year);↵ | 2 | result = new Quarter(this.quarter + 1, this.year);↵ | |
3 | }↵ | 3 | }↵ | |
4 | else {↵ | 4 | else {↵ | |
5 | if (this.year < 9999) {↵ | 5 | if (this.year < 9999) {↵ | |
6 | result = new Month(MonthConstants.JANUARY, this.year + 1);↵ | 6 | result = new Quarter(FIRST_QUARTER, this.year + 1);↵ | |
7 | }↵ | 7 | }↵ | |
8 | else {↵ | 8 | else {↵ | |
9 | result = null;↵ | 9 | result = null;↵ | |
10 | }↵ | 10 | }↵ | |
11 | } | 11 |
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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) | 0.4 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 10 |
Number of mapped statements | 2 |
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) | 2.0 |
Clone type | Type 2 |
ID | Statement | ID | Statement | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
4 | if (this.year < 9999) |
| 4 | if (this.year < 9999) | |||||||||||
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| 5 | result = new Quarter(FIRST_QUARTER, this.year + 1); | ||||||||||||
5 | result = new Month(MonthConstants.JANUARY, this.year + 1); |
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else | else | ||||||||||||||
6 | result = null; |
| 6 | result = null; |
Row | Violation |
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1 | Type int of variable this.year does not match with type short of variable this.year |
2 | Unmatched statement result=new Quarter(FIRST_QUARTER,this.year + 1); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement result=new Quarter(FIRST_QUARTER,this.year + 1); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
4 | Unmatched statement result=new Month(MonthConstants.JANUARY,this.year + 1); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
5 | Unmatched statement result=new Month(MonthConstants.JANUARY,this.year + 1); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
6 | Clone fragment #1 returns variable result with type org.jfree.data.time.Month , while Clone fragment #2 returns variable result with type org.jfree.data.time.Quarter |