try {
future.get();
} catch (CancellationException ce) {
// ignore; job was cancelled
// FIXME: is this ok?
}
if (!Ruby.isSecurityRestricted()) {
try {
field.setAccessible(true);
} catch(SecurityException e) {}
}
Clone fragments detected by clone detection tool
File path: /jruby-1.4.0/src/org/jruby/internal/runtime/FutureThread.java
|
|
File path: /jruby-1.4.0/src/org/jruby/javasupport/JavaClass.java
|
Method name: void join()
|
|
Method name: void install(RubyModule)
|
Number of AST nodes: 2
|
|
Number of AST nodes: 3
|
|
1 | try {↵ | | 1 | if (!Ruby.isSecurityRestricted()) {↵
|
2 | future.get();↵ | | 2 | ↵
|
3 | } catch (CancellationException ce) {↵ | | |
|
4 | // ignore; job was cancelled↵ | | |
|
5 | // FIXME: is this ok?↵ | | |
|
| | | 3 | try {↵
|
| | | 4 | field.setAccessible(true);↵
|
| | | 5 | } catch(SecurityException e) {}↵
|
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) | 0.1 |
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 | 1 |
Time elapsed for statement mapping (ms) | 0.5 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | try | | 3 | try |
2 | | | | |
| | | 4 | field.setAccessible(true); |
Precondition Violations (2)
Row |
Violation |
1 | Unmatched statement future.get(); 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 field.setAccessible(true); 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 |