File path: /columba-1.4-src/core/src/main/java/org/columba/core/command/Worker.java | File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/imap/IMAPCache.java | |||
Method name: void finished()
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Method name: void run()
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Number of AST nodes: 4 | Number of AST nodes: 2 | |||
1 | try {↵ | 1 | try {↵ | |
2 | op.finish();↵ | 2 | cache.persist();↵ | |
3 | } catch (Exception e) {↵ | 3 | } catch (IOException e) {↵ | |
4 | // Must create a ExceptionProcessor↵ | 4 | ↵ | |
5 | e.printStackTrace();↵ | |||
6 | }↵ | |||
7 | unregister();↵ | |||
8 | boss.operationFinished(op, this); | 5 | cache.clear();↵ | |
6 |
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See real code fragment | See real code fragment |
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) | 0.3 |
Clones location | Clones are in different classes |
Number of node comparisons | 4 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 3 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 20.6 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||||||
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1 | try |
| 1 | try | |||||||||||||||||||||||||||
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| 2 | cache.persist(); | ||||||||||||||||||||||||||||
2 | op.finish(); |
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3 | unregister(); |
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4 | boss.operationFinished(op, this); |
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Row | Violation |
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1 | Expression e.printStackTrace() cannot be parameterized, because it has dependencies to/from statements that will be extracted |
2 | Expression e.printStackTrace() is a void method call, and thus it cannot be parameterized |
3 | Expression cache.clear() is a void method call, and thus it cannot be parameterized |
4 | Expression e cannot be parameterized, because it has dependencies to/from statements that will be extracted |
5 | Type java.lang.Exception of variable e does not match with type org.columba.core.io.StreamCache of variable cache |
6 | Unmatched statement cache.persist(); 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 |
7 | Unmatched statement op.finish(); 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 |
8 | Unmatched statement unregister(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
9 | Unmatched statement boss.operationFinished(op,this); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
10 | The refactoring of the clones is infeasible, because classes org.columba.core.command.Worker and org.columba.mail.folder.imap.IMAPCache do not have a common superclass |