if (running[i] != null && !running[i].isFinished()) {
//System.out.println("Thread " + i + " is still alive ");
// still running - wait for it
try {
semaphore.wait();
} catch (InterruptedException ie) {
// who would interrupt me at a time like this?
}
continue outer2;
}
if (out != null) {
try {
out.flush();
out.close();
out = null;
} catch (IOException e) {
// ignore
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Parallel.java
|
|
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/mail/MailMessageTest.java
|
Method name: void spinThreads()
|
|
Method name: void disconnect()
|
Number of AST nodes: 4
|
|
Number of AST nodes: 5
|
|
1 | if (running[i] != null && !running[i].isFinished()) {↵ | | 1 | if (out != null) {↵
|
2 | //System.out.println("Thread " + i + " is still alive ");↵ | | 2 | ↵
|
3 | // still running - wait for it↵ | | 3 | try {↵
|
| | | 4 | out.flush();↵
|
4 | try {↵ | | 5 | out.close();↵
|
5 | semaphore.wait();↵ | | 6 | ↵
|
6 | ↵ | | 7 | out = null;↵
|
7 | } catch (InterruptedException ie) {↵ | | 8 | } catch (IOException e) {↵
|
8 | // who would interrupt me at a time like this?↵ | | 9 | // ↵
|
9 | }↵ | | |
|
10 | continue outer2;↵ | | |
|
11 | ↵ | | 10 | ignore↵
|
| | | 11 | }↵
|
12 | } | | 12 | }
|
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) | 0.5 |
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 | 1 |
Number of unmapped statements in the second code fragment | 3 |
Time elapsed for statement mapping (ms) | 0.8 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
43 | try | | 2 | try |
| | | 3 | |
| | | 4 | |
| | | 5 | |
44 | | | | |
Precondition Violations (3)
Row |
Violation |
1 | Unmatched statement out.flush(); 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 |
2 | Unmatched statement out.close(); 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 |
3 | Unmatched statement semaphore.wait(); 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 |