while (iter.hasNext()) {
try {
set.add(iter.next());
} catch (Exception err) {
log.error("", err);
}
}
if (factory != null) {
try {
return factory.createTopicConnection();
} catch (JMSException e) {
log.error(e.getMessage());
}
}
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/report/gui/action/ReportActionRouter.java
|
|
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/jms/client/ConnectionFactory.java
|
Method name: Set getAction(String)
|
|
Method name: TopicConnection getTopicConnection()
|
Number of AST nodes: 3
|
|
Number of AST nodes: 3
|
|
1 | while (iter.hasNext()) {↵ | | 1 | if (factory != null) {↵
|
2 | try {↵ | | 2 | try {↵
|
3 | set.add(iter.next());↵ | | 3 | return factory.createTopicConnection();↵
|
4 | } catch (Exception err) {↵ | | 4 | } catch (JMSException e) {↵
|
5 | log.error("", err);↵ | | 5 | log.error(e.getMessage());↵
|
6 | }↵ | | 6 | }↵
|
7 | } | | 7 | }
|
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 | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 0.6 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
5 | try | | 2 | try |
| | | 3 | return factory.createTopicConnection(); |
6 | | | | |
Precondition Violations (4)
Row |
Violation |
1 | Expression log.error("",err) is a void method call, and thus it cannot be parameterized |
2 | Expression log.error(e.getMessage()) is a void method call, and thus it cannot be parameterized |
3 | Unmatched statement return factory.createTopicConnection(); cannot be moved before or after the extracted code, because it throws exception(s) that should be caught by a try block that will be extracted |
4 | Unmatched return factory.createTopicConnection(); |