try {
return new FileOutputStream(filename);
} catch (FileNotFoundException e) {
log.warn(e.toString());
return null;
}
try {
return new InitialContext();
} catch (NamingException e) {
log.error(e.getMessage());
return null;
}
Clone fragments detected by clone detection tool
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/save/SaveGraphicsService.java
|
|
File path: /jakarta-jmeter-2.3.2/src/org/apache/jmeter/protocol/jms/client/ReceiveSubscriber.java
|
Method name: FileOutputStream createFile(File)
|
|
Method name: Context initJNDI(boolean, String, String, String, String, String)
|
Number of AST nodes: 2
|
|
Number of AST nodes: 2
|
|
1 | try {↵ | | 1 | try {↵
|
2 | return new FileOutputStream(filename);↵ | | 2 | return new InitialContext();↵
|
3 | } catch (FileNotFoundException e) {↵ | | 3 | } catch (NamingException e) {↵
|
4 | log.warn(e.toString());↵ | | 4 | log.error(e.getMessage());↵
|
5 | return null;↵ | | 5 | return null;↵
|
6 | } | | 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) | 0.2 |
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) | 0.6 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | try | | 2 | try |
2 | return new FileOutputStream(filename); | | | |
| | | 3 | return new InitialContext(); |
Precondition Violations (4)
Row |
Violation |
1 | Expression log.warn(e.toString()) 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 return new FileOutputStream(filename); |
4 | Unmatched return new InitialContext(); |