if (instance == null) {
try {
instance = new Config();
} catch (Exception e) {
e.printStackTrace();
}
}
try {
cache.persist();
} catch (IOException e) {
cache.clear();
}
Clone fragments detected by clone detection tool
File path: /columba-1.4-src/calendar/src/main/java/org/columba/calendar/config/Config.java
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File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/imap/IMAPCache.java
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Method name: IConfig getInstance()
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Method name: void run()
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Number of AST nodes: 3
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Number of AST nodes: 2
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1 | if (instance == null) {↵ | | |
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2 | try {↵ | | |
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3 | instance = new Config↵ | | 1 | try {↵
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4 | ();↵ | | 2 | cache.persist();↵
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5 | } catch (Exception e) {↵ | | 3 | } catch (IOException e) {↵
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6 | e.printStackTrace();↵ | | 4 | ↵
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7 | }↵ | | 5 | cache.clear();↵
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8 | } | | 6 | }
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See real code fragment |
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See real code fragment |
Summary
Number of common nesting structure subtrees | 0 |
Number of refactorable cases | 0 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.2 |
Clones location | Clones are in different classes |
Number of node comparisons | 1 |