if( environment != null ) {
environment.close();
environment = null;
}
if (firstLogin) {
if( firstLoginAction != null) {
firstLoginAction.actionPerformed();
}
}
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/headercache/BerkeleyDBHeaderList.java
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File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/imap/IMAPServer.java
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Method name: void closeEnvironment()
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Method name: void login()
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Number of AST nodes: 3
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Number of AST nodes: 3
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1 | if( environment↵ | | 1 | if (firstLogin) {↵
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2 | != null ) {↵ | | 2 | if( firstLoginAction != null) {↵
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3 | environment.close();↵ | | 3 | ↵
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4 | environment = null;↵ | | |
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5 | ↵ | | 4 | firstLoginAction.actionPerformed();↵
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| | | 5 | }↵
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6 | } | | 6 | }
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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 | 7 |
-
{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 | 1 |
Time elapsed for statement mapping (ms) | 0.5 |
Clone type | Type 3 |
Mapped Statements
ID |
Statement |
|
ID |
Statement |
4 | if (environment != null) | | 29 | if (firstLoginAction != null) |
5 | | | | |
6 | | | | |
| | | 30 | firstLoginAction.actionPerformed(); |
Precondition Violations (1)
Row |
Violation |
1 | Type com.sleepycat.je.Environment of variable environment does not match with type org.columba.mail.imap.IFirstLoginAction of variable firstLoginAction |