DefaultIntervalCategoryDataset empty
= new DefaultIntervalCategoryDataset(new double[0][0],
new double[0][0]);
List keys = empty.getColumnKeys();
assertEquals(0, keys.size());
DefaultIntervalCategoryDataset empty
= new DefaultIntervalCategoryDataset(new double[0][0],
new double[0][0]);
List keys = empty.getRowKeys();
assertEquals(0, keys.size());
Clone fragments detected by clone detection tool
File path: /jfreechart-1.0.10/tests/org/jfree/data/category/junit/DefaultIntervalCategoryDatasetTests.java
|
|
File path: /jfreechart-1.0.10/tests/org/jfree/data/category/junit/DefaultIntervalCategoryDatasetTests.java
|
Method name: void testGetColumnKeys()
|
|
Method name: void testGetRowKeys()
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | DefaultIntervalCategoryDataset empty ↵ | | 1 | DefaultIntervalCategoryDataset empty ↵
|
2 | = new DefaultIntervalCategoryDataset(new double[0][0], ↵ | | 2 | = new DefaultIntervalCategoryDataset(new double[0][0], ↵
|
3 | new double[0][0]);↵ | | 3 | new double[0][0]);↵
|
4 | List keys = empty.getColumnKeys();↵ | | 4 | List keys = empty.getRowKeys();↵
|
5 | assertEquals(0, keys.size()); | | 5 | assertEquals(0, keys.size());
|
See real code fragment |
|
See real code fragment |
Summary
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.0 |
Clones location | Clones are declared in the same class |
Number of node comparisons | 5 |
-
{Refactorable}
Mapping Summary
Number of mapped statements | 3 |
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) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | DefaultIntervalCategoryDataset empty = new DefaultIntervalCategoryDataset(new double[0][0], new double[0][0]); | | 1 | DefaultIntervalCategoryDataset empty = new DefaultIntervalCategoryDataset(new double[0][0], new double[0][0]); |
2 | List keys = empty.getColumnKeys(); | | 2 | List keys = empty.getRowKeys(); |
3 | assertEquals(0, keys.size()); | | 3 | assertEquals(0, keys.size()); |
Precondition Violations (2)
Row |
Violation |
1 | Expression empty.getColumnKeys() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression empty.getRowKeys() cannot be parameterized, because it has dependencies to/from statements that will be extracted |