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 (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/optional/XMLValidateTask.java
|
|
File path: /apache-ant-1.7.0/src/tests/junit/org/apache/tools/mail/MailMessageTest.java
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Method name: String getMessage(SAXParseException)
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|
Method name: void disconnect()
|
Number of AST nodes: 3
|
|
Number of AST nodes: 5
|
|
1 | if (sysID.startsWith("file:")) {↵ | | 1 | if (↵
|
2 | ↵ | | 2 | out != null) {↵
|
3 | try {↵ | | 3 | try {↵
|
4 | name = FILE_UTILS.fromURI(sysID);↵ | | 4 | ↵
|
5 | ↵ | | 5 | out.flush();↵
|
| | | 6 | out.close();↵
|
| | | 7 | out = null;↵
|
6 | } catch (Exception ex) {↵ | | 8 | } catch (IOException e) {↵
|
7 | // if this is not a valid file: just use the uri↵ | | 9 | // i↵
|
8 | ↵ | | 10 | gnore↵
|
9 | }↵ | | 11 | }↵
|
10 | } | | 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) | 0.1 |
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) | 0.4 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
5 | try | | 2 | try |
| | | 3 | |
| | | 4 | |
| | | 5 | |
6 | name = FILE_UTILS.fromURI(sysID); | | | |
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 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 |