for (int item = 0; item < itemCount; item++) {
lvalue = dataset.getXValue(series, item);
uvalue = lvalue;
minimum = Math.min(minimum, lvalue);
maximum = Math.max(maximum, uvalue);
}
for (int item = 0; item < itemCount; item++) {
lvalue = dataset.getYValue(series, item);
uvalue = lvalue;
minimum = Math.min(minimum, lvalue);
maximum = Math.max(maximum, uvalue);
}
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/xy/VectorRenderer.java
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File path: /jfreechart-1.0.10/src/org/jfree/chart/renderer/xy/VectorRenderer.java
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Method name: Range findDomainBounds(XYDataset)
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Method name: Range findRangeBounds(XYDataset)
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Number of AST nodes: 5
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Number of AST nodes: 5
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1 | for (int item = 0; item < itemCount; item++) {↵ | | 1 | for (int item = 0; item < itemCount; item++) {↵
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2 | lvalue = dataset.getXValue(series, item);↵ | | 2 | lvalue = dataset.getYValue(series, item);↵
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3 | uvalue = lvalue;↵ | | 3 | uvalue = lvalue;↵
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4 | minimum = Math.min(minimum, lvalue);↵ | | 4 | minimum = Math.min(minimum, lvalue);↵
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5 | maximum = Math.max(maximum, uvalue);↵ | | 5 | maximum = Math.max(maximum, uvalue);↵
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6 | } | | 6 | }
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See real code fragment |
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See real code fragment |
Summary
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) | 0.2 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 28 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 5 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 0 |
Time elapsed for statement mapping (ms) | 1.9 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
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ID |
Statement |
23 | for (int item = 0; item < itemCount; item++) | | 23 | for (int item = 0; item < itemCount; item++) |
24 | lvalue = dataset.getXValue(series, item); | | 24 | lvalue = dataset.getYValue(series, item); |
25 | | | 25 | |
26 | minimum = Math.min(minimum, lvalue); | | 26 | minimum = Math.min(minimum, lvalue); |
27 | maximum = Math.max(maximum, uvalue); | | 27 | maximum = Math.max(maximum, uvalue); |
Precondition Violations (3)
Row |
Violation |
1 | Expression dataset.getXValue(series,item) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression dataset.getYValue(series,item) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Clone fragment #1 returns variables minimum, maximum , while Clone fragment #2 returns variables minimum, maximum |