File path: /columba-1.4-src/mail/src/main/java/org/columba/mail/folder/mh/CachedMHFolder.java | File path: /columba-1.4-src/plugins/org.columba.mail.ZippedMHFolder/src/org/columba/mail/folder/zippedmh/ZippedMHFolder.java | |||
Method name: IDataStorage getDataStorageInstance()
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Method name: IDataStorage getDataStorageInstance()
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Number of AST nodes: 3 | Number of AST nodes: 3 | |||
1 | if (dataStorage == null) {↵ | 1 | if( dataStorage == null ) {↵ | |
2 | dataStorage = new MHDataStorage(this);↵ | 2 | dataStorage = new ZippedMHDataStorage(this↵ | |
3 | }↵ | |||
4 | ↵ | 3 | .getDirectoryFile());↵ | |
4 | }↵ | |||
5 | return dataStorage; | 5 | return dataStorage; | |
See real code fragment | See real code fragment |
Number of common nesting structure subtrees | 1 |
Number of refactorable cases | 1 |
Number of non-refactorable cases | 0 |
Time elapsed for finding largest common nesting structure subtrees (ms) | 0.1 |
Clones location | Clones are in different classes having the same super class |
Number of node comparisons | 5 |
Number of mapped statements | 2 |
Number of unmapped statements in the first code fragment | 1 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 17.7 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||
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1 | if (dataStorage == null) |
| 1 | if (dataStorage == null) | ||||||||||
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| 2 | dataStorage = new ZippedMHDataStorage(this.getDirectoryFile()); | |||||||||||
2 | dataStorage = new MHDataStorage(this); |
| | |||||||||||
3 | return dataStorage; |
| 3 | return dataStorage; |
Row | Violation |
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1 | Unmatched statement dataStorage=new ZippedMHDataStorage(this.getDirectoryFile()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Unmatched statement dataStorage=new MHDataStorage(this); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |