if (xpath == null) {
xpath = new JTextField(50);
}
return xpath;
if (threadContext == null) {
/*
* Only samplers have the thread context set up by JMeterThread at
* present, so suppress the warning for now
*/
// log.warn("ThreadContext was not set up - should only happen in
// JUnit testing..."
// ,new Throwable("Debug"));
threadContext = JMeterContextService.getContext();
}
return threadContext;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/assertions/gui/XPathPanel.java
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File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/testelement/AbstractTestElement.java
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Method name: JTextField getXPathTextField()
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|
Method name: JMeterContext getThreadContext()
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | if (xpath == null) {↵ | | 1 | if (threadContext == null) {↵
|
2 | xpath = new JTextField(50↵ | | 2 | /*↵
|
| | | 3 | * Only samplers have the thread context set up by JMeterThread at↵
|
| | | 4 | * present, so suppress the warning for now↵
|
| | | 5 | */↵
|
| | | 6 | // log.warn("ThreadContext was not set up - should only happen in↵
|
| | | 7 | // JUnit testing..."↵
|
| | | 8 | // ,new Throwable("Debug"));↵
|
3 | );↵ | | 9 | threadContext = JMeterContextService.getContext();↵
|
4 | }↵ | | 10 | }↵
|
5 | return xpath; | | 11 | return threadContext;
|
See real code fragment |
|
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 in different classes |
Number of node comparisons | 5 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.8 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | if (xpath == null) | | 1 | if (threadContext == null) |
| | | 2 | threadContext = JMeterContextService.getContext(); |
2 | xpath = new JTextField(50); | | | |
| | | 3 | return threadContext; |
3 | return xpath; | | | |
Precondition Violations (6)
Row |
Violation |
1 | Type javax.swing.JTextField of variable xpath does not match with type org.apache.jmeter.threads.JMeterContext of variable threadContext |
2 | Unmatched statement threadContext=JMeterContextService.getContext(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement xpath=new JTextField(50); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | Unmatched return threadContext; |
5 | Unmatched return xpath; |
6 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |