AbstractMailCheckingAction action = get(uid);
// remove this account
if (action != null) {
list.remove(action);
}
if (appendSignature && signatureFile != null) {
String signature = getSignature(signatureFile);
if (signature != null) {
body = body + "\r\n\r\n" + signature;
}
}
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/mailchecking/MailCheckingManager.java
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File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/composer/MessageComposer.java
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Method name: void remove(int)
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Method name: StreamableMimePart composeTextMimePart(boolean)
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Number of AST nodes: 3
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Number of AST nodes: 4
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1 | AbstractMailCheckingAction action = get(uid);↵ | | |
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2 | // remove this account↵ | | |
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3 | if (action != null) {↵ | | |
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4 | list.remove(action);↵ | | |
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5 | ↵ | | 1 | if (appendSignature && signatureFile != null) {↵
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| | | 2 | String signature = getSignature(signatureFile);↵
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| | | 3 | if (signature != null) {↵
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| | | 4 | body = body + "\r\n\r\n" + signature;↵
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| | | 5 | }↵
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6 | } | | 6 | }
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See real code fragment |
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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) | 0.2 |
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 | 2 |
Number of unmapped statements in the second code fragment | 2 |
Time elapsed for statement mapping (ms) | 1.0 |
Clone type | Type 2 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
1 | AbstractMailCheckingAction action = get(uid); | | | |
| | | 10 | String signature = getSignature(signatureFile); |
2 | if (action != null) | | 11 | if (signature != null) |
3 | | | | |
| | | 12 | body = body + "\r\n\r\n" + signature; |
Precondition Violations (4)
Row |
Violation |
1 | Type org.columba.mail.mailchecking.AbstractMailCheckingAction of variable action does not match with type java.lang.String of variable signature |
2 | Unmatched statement list.remove(action); cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
3 | Unmatched statement body=body + "\r\n\r\n" + signature; cannot be moved before the extracted code, because it has control dependencies from statements that will be extracted |
4 | The refactoring of the clones is infeasible, because the number of macthed statements is equal to zero |