File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/collection/AbstractPersistentCollection.java | File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/collection/AbstractPersistentCollection.java | |||
Method name: Boolean readElementExistence(Object)
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Method name: Object readElementByIndex(Object)
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Number of AST nodes: 10 | Number of AST nodes: 10 | |||
1 | if (!initialized) {↵ | 1 | if (!initialized) {↵ | |
2 | throwLazyInitializationExceptionIfNotConnected();↵ | 2 | throwLazyInitializationExceptionIfNotConnected();↵ | |
3 | CollectionEntry entry = session.getPersistenceContext().getCollectionEntry(this);↵ | 3 | CollectionEntry entry = session.getPersistenceContext().getCollectionEntry(this);↵ | |
4 | CollectionPersister persister = entry.getLoadedPersister();↵ | 4 | CollectionPersister persister = entry.getLoadedPersister();↵ | |
5 | if ( persister.isExtraLazy() ) {↵ | 5 | if ( persister.isExtraLazy() ) {↵ | |
6 | if ( hasQueuedOperations() ) {↵ | 6 | if ( hasQueuedOperations() ) {↵ | |
7 | session.flush();↵ | 7 | session.flush();↵ | |
8 | }↵ | 8 | }↵ | |
9 | return new Boolean( persister.elementExists( entry.getLoadedKey(), element, session ) );↵ | 9 | return persister.getElementByIndex( entry.getLoadedKey(), index, session, owner );↵ | |
10 | }↵ | 10 | }↵ | |
11 | }↵ | 11 | }↵ | |
12 | read();↵ | 12 | read();↵ | |
13 | return null; | 13 | return UNKNOWN; | |
See real code fragment | See real code fragment |
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 declared in the same class |
Number of node comparisons | 28 |
Number of mapped statements | 9 |
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) | 2.6 |
Clone type | Type 2 |
ID | Statement | ID | Statement | |||||||||||
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1 | if (!initialized) | 1 | if (!initialized) | |||||||||||
2 | throwLazyInitializationExceptionIfNotConnected(); | 2 | throwLazyInitializationExceptionIfNotConnected(); | |||||||||||
3 | CollectionEntry entry = session.getPersistenceContext().getCollectionEntry(this); | 3 | CollectionEntry entry = session.getPersistenceContext().getCollectionEntry(this); | |||||||||||
4 | CollectionPersister persister = entry.getLoadedPersister(); | 4 | CollectionPersister persister = entry.getLoadedPersister(); | |||||||||||
5 | if (persister.isExtraLazy()) | 5 | if (persister.isExtraLazy()) | |||||||||||
6 | if (hasQueuedOperations()) | 6 | if (hasQueuedOperations()) | |||||||||||
7 | session.flush(); | 7 | session.flush(); | |||||||||||
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| 8 | return persister.getElementByIndex(entry.getLoadedKey(), index, session, owner); | |||||||||||
8 | return new Boolean(persister.elementExists(entry.getLoadedKey(), element, session)); |
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9 | read(); | 9 | read(); | |||||||||||
10 | return null; |
| 10 | return UNKNOWN; |
Row | Violation |
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1 | Unmatched statement return persister.getElementByIndex(entry.getLoadedKey(),index,session,owner); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
2 | Unmatched return persister.getElementByIndex(entry.getLoadedKey(),index,session,owner); |
3 | Unmatched statement return new Boolean(persister.elementExists(entry.getLoadedKey(),element,session)); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted |
4 | Unmatched return new Boolean(persister.elementExists(entry.getLoadedKey(),element,session)); |
5 | Clone fragment #1 returns variables entry, persister , while Clone fragment #2 returns variables entry, persister |