if (aktMessage != null) {
aktMessage.close();
aktMessage = null;
}
super.expungeFolder();
if( environment != null ) {
environment.close();
environment = null;
}
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/AbstractLocalFolder.java
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File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/headercache/BerkeleyDBHeaderList.java
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Method name: void expungeFolder()
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Method name: void closeEnvironment()
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Number of AST nodes: 4
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Number of AST nodes: 3
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1 | if (aktMessage != null) {↵ | | 1 | if( environment != null ) {↵
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2 | aktMessage.close();↵ | | 2 | environment.close();↵
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3 | aktMessage = null;↵ | | 3 | ↵
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4 | }↵ | | |
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5 | super.expungeFolder(); | | 4 | environment = null;↵
|
| | | 5 | }
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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 | 9 |
-
{Non-refactorable}
Mapping Summary
Number of mapped statements | 2 |
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 |
1 | if (aktMessage != null) | | 4 | if (environment != null) |
2 | | | 5 | |
3 | | | | |
| | | 6 | |
4 | super.expungeFolder(); | | | |
Precondition Violations (2)
Row |
Violation |
1 | Type org.columba.mail.message.ColumbaMessage of variable aktMessage does not match with type com.sleepycat.je.Environment of variable environment |
2 | Type org.columba.mail.message.ColumbaMessage of variable aktMessage does not match with type com.sleepycat.je.Environment of variable environment |