File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/spellcheck/cswilly/FileSpellChecker.java | File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/config/AccountItem.java | |||
Method name: Validator _getSpellValidator()
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Method name: AccountItem getDefaultAccount()
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Number of AST nodes: 3 | Number of AST nodes: 3 | |||
1 | if (_spellValidator == null) { ↵ | 1 | if (defaultAccount == null) {↵ | |
2 | _spellValidator = new Validator↵ | 2 | defaultAccount = MailConfig.getInstance().getAccountList()↵ | |
3 | (); ↵ | 3 | .getDefaultAccount();↵ | |
4 | }↵ | 4 | }↵ | |
5 | ↵ | |||
6 | return _spellValidator; | 5 | return defaultAccount; | |
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) | 0.1 |
Clones location | Clones are in different classes |
Number of node comparisons | 5 |
Number of mapped statements | 1 |
Number of unmapped statements in the first code fragment | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 0.5 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||||||
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1 | if (_spellValidator == null) |
| 1 | if (defaultAccount == null) | ||||||||||||||
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| 2 | defaultAccount = MailConfig.getInstance().getAccountList().getDefaultAccount(); | |||||||||||||||
2 | _spellValidator = new Validator(); |
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| 3 | return defaultAccount; | |||||||||||||||
3 | return _spellValidator; |
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Row | Violation |
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1 | Type org.columba.mail.spellcheck.cswilly.Validator of variable _spellValidator does not match with type org.columba.mail.config.AccountItem of variable defaultAccount |
2 | Unmatched statement defaultAccount=MailConfig.getInstance().getAccountList().getDefaultAccount(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement _spellValidator=new Validator(); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | Unmatched return defaultAccount; |
5 | Unmatched return _spellValidator; |
6 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |