if (savedValue != null) {
value = savedValue;
}
if (stoppingMessage != null) {// TODO - how can this be null?
stoppingMessage.show();
}
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/property/ObjectProperty.java
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File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/gui/MainFrame.java
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Method name: void recoverRunningVersion(TestElement)
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Method name: void run()
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Number of AST nodes: 2
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Number of AST nodes: 2
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1 | if (savedValue != null) {↵ | | 1 | if (s↵
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2 | value = savedValue↵ | | 2 | toppingMessage != null) {// TODO - how can this be null?↵
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3 | ;↵ | | 3 | stoppingMessage.show();↵
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4 | } | | 4 | }
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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) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 4 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
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) | 0.5 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (savedValue != null) | | 1 | if (stoppingMessage != null) |
| | | 2 | |
2 | | | | |
Precondition Violations (4)
Row |
Violation |
1 | Type java.lang.Object of variable savedValue does not match with type javax.swing.JDialog of variable stoppingMessage |
2 | Unmatched statement stoppingMessage.show(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement value=savedValue; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |