if (client instanceof OnMessageSubscriber) {
OnMessageSubscriber sub = (OnMessageSubscriber) client;
sub.close();
sub = null;
}
super.clearGui();
nodes.setSelectedIndex(-1);
selected = null;
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/jms/client/ClientPool.java
|
|
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/control/gui/ModuleControllerGui.java
|
Method name: void clearClient()
|
|
Method name: void clearGui()
|
Number of AST nodes: 4
|
|
Number of AST nodes: 3
|
|
1 | if (client instanceof OnMessageSubscriber) {↵ | | |
|
2 | OnMessageSubscriber sub = (OnMessageSubscriber) client;↵ | | |
|
3 | sub.close();↵ | | |
|
4 | sub↵ | | 1 | super.clearGui();↵
|
|
| | | 2 | nodes.setSelectedIndex(-1);↵
|
5 | = null;↵ | | 3 | selected = null;
|
6 | } | | | |
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) | 0.0 |
Clones location | Clones are in different classes |
Number of node comparisons | 9 |
-
{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) | 0.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
13 | OnMessageSubscriber sub = (OnMessageSubscriber)client; | | | |
14 | sub.close(); | | 1 | super.clearGui(); |
| | | 2 | nodes.setSelectedIndex(-1); |
| | | 3 | selected = null; |
15 | sub = null; | | | |
Precondition Violations (3)
Row |
Violation |
1 | Expression sub.close() is a void method call, and thus it cannot be parameterized |
2 | Expression super.clearGui() is a void method call, and thus it cannot be parameterized |
3 | Unmatched statement sub=null; cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |