try {
os.close();
} catch (IOException e) {
//ignore
}
for (int i = 0; i < maxRunning; ++i) {
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;
}
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/PumpStreamHandler.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/Parallel.java
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Method name: void setProcessInputStream(OutputStream)
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|
Method name: void spinThreads()
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Number of AST nodes: 2
|
|
Number of AST nodes: 5
|
|
1 | try {↵ | | |
|
2 | os.close();↵ | | |
|
| | | 1 | for (int i = 0; i < maxRunning; ++i) {↵
|
| | | 2 | if (running[i] != null && !running[i].isFinished()) {↵
|
| | | 3 | //System.out.println("Thread " + i + " is still alive ");↵
|
| | | 4 | // still running - wait for it↵
|
| | | 5 | try {↵
|
| | | 6 | semaphore.wait();↵
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3 | } catch (IOException e) {↵ | | 7 | } catch (InterruptedException ie) {↵
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4 | //ignore↵ | | 8 | ↵
|
| | | 9 | // who would interrupt me at a time like this?↵
|
| | | 10 | }↵
|
| | | 11 | continue outer2;↵
|
| | | 12 | }↵
|
5 | } | | 13 | }
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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) | 0.1 |
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 | 2 |
Time elapsed for statement mapping (ms) | 0.4 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
3 | try | | 43 | try |
4 | | | | |
| | | 44 | |
| | | 45 | continue outer2; |
Precondition Violations (3)
Row |
Violation |
1 | Unmatched statement os.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 |
2 | 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 |
3 | Unmatched continue outer2; |