if (sysID.startsWith("file:")) {
try {
name = FILE_UTILS.fromURI(sysID);
} catch (Exception ex) {
// if this is not a valid file: just use the uri
}
}
if (slowScanning) {
while (slowScanning) {
try {
slowScanLock.wait();
} catch (InterruptedException e) {
// Empty
}
}
return;
}
Clone fragments detected by clone detection tool
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/taskdefs/optional/XMLValidateTask.java
|
|
File path: /apache-ant-1.7.0/src/org/apache/tools/ant/DirectoryScanner.java
|
Method name: String getMessage(SAXParseException)
|
|
Method name: void slowScan()
|
Number of AST nodes: 3
|
|
Number of AST nodes: 5
|
|
1 | if (sysID.startsWith("file:")↵ | | 1 | if (slowScanning) {↵
|
2 | ) {↵ | | 2 | while (slowScanning) {↵
|
3 | try {↵ | | 3 | try {↵
|
4 | name = FILE_UTILS.fromURI(sysID);↵ | | 4 | slowScanLock.wait();↵
|
5 | } catch (Exception ex) {↵ | | 5 | } catch (InterruptedException e) {↵
|
6 | // if this is not a valid file: just use the uri↵ | | 6 | // ↵
|
| | | 7 | Empty↵
|
7 | ↵ | | 8 | }↵
|
8 | }↵ | | 9 | }↵
|
9 | ↵ | | 10 | return;↵
|
10 | } | | 11 | }
|
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 | 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) | 0.4 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
5 | try | | 6 | try |
6 | name = FILE_UTILS.fromURI(sysID); | | | |
| | | 7 | |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched statement name=FILE_UTILS.fromURI(sysID); 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 slowScanLock.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 |