if (this.month != MonthConstants.DECEMBER) {
result = new Month(this.month + 1, this.year);
}
else {
if (this.year < 9999) {
result = new Month(MonthConstants.JANUARY, this.year + 1);
}
else {
result = null;
}
}
if (this.quarter > FIRST_QUARTER) {
result = new Quarter(this.quarter - 1, this.year);
}
else {
if (this.year > 1900) {
result = new Quarter(LAST_QUARTER, this.year - 1);
}
else {
result = null;
}
}
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/data/time/Month.java
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File path: /jfreechart-1.0.10/src/org/jfree/data/time/Quarter.java
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Method name: RegularTimePeriod next()
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Method name: RegularTimePeriod previous()
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Number of AST nodes: 5
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Number of AST nodes: 5
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1 | if (this.month != MonthConstants.DECEMBER) {↵ | | 1 | if (this.quarter > FIRST_QUARTER) {↵
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2 | result = new Month(this.month + 1, this.year);↵ | | 2 | result = new Quarter(this.quarter - 1, this.year);↵
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3 | }↵ | | 3 | }↵
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4 | else {↵ | | 4 | else {↵
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5 | if (this.year < 9999) {↵ | | 5 | if (this.year > 1900) {↵
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6 | result = new Month(MonthConstants.JANUARY, this.year + 1);↵ | | 6 | result = new Quarter(LAST_QUARTER, this.year - 1);↵
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7 | }↵ | | 7 | }↵
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8 | else {↵ | | 8 | else {↵
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9 | result = null;↵ | | 9 | result = null;↵
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10 | }↵ | | 10 | }↵
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11 | } | | 11 | }
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See real code fragment |
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See real code fragment |
Summary
Number of common nesting structure subtrees | 0 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.3 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 1 |