File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/event/def/AbstractFlushingEventListener.java | File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/event/def/DefaultSaveOrUpdateEventListener.java | |||
Method name: void cascadeOnFlush(EventSource, EntityPersister, Object, Object)
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Method name: void cascadeOnUpdate(SaveOrUpdateEvent, EntityPersister, Object)
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Number of AST nodes: 3 | Number of AST nodes: 4 | |||
1 | session↵ | 1 | EventSource source = event.getSession();↵ | |
2 | .getPersistenceContext().incrementCascadeLevel();↵ | 2 | source.getPersistenceContext().incrementCascadeLevel();↵ | |
3 | try {↵ | 3 | try {↵ | |
4 | new Cascade( getCascadingAction(), Cascade.BEFORE_FLUSH, session )↵ | 4 | new Cascade( CascadingAction.SAVE_UPDATE, Cascade.AFTER_UPDATE, source )↵ | |
5 | .cascade( persister, object, anything );↵ | 5 | .cascade( persister, entity );↵ | |
6 | }↵ | 6 | }↵ | |
7 | finally {↵ | 7 | finally {↵ | |
8 | session.getPersistenceContext().decrementCascadeLevel();↵ | 8 | source.getPersistenceContext().decrementCascadeLevel();↵ | |
9 | } | 9 |
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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 in different classes |
Number of node comparisons | 6 |
Number of mapped statements | 3 |
Number of unmapped statements in the first code fragment | 0 |
Number of unmapped statements in the second code fragment | 1 |
Time elapsed for statement mapping (ms) | 2.4 |
Clone type | Type 3 |
ID | Statement | ID | Statement | ||||||||||||||||||||||||
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| 1 | EventSource source = event.getSession(); | |||||||||||||||||||||||||
1 | session.getPersistenceContext().incrementCascadeLevel(); |
| 2 | source.getPersistenceContext().incrementCascadeLevel(); | |||||||||||||||||||||||
2 | try |
| 3 | try | |||||||||||||||||||||||
3 | new Cascade(getCascadingAction(), Cascade.BEFORE_FLUSH, session).cascade(persister, object, anything); |
| 4 | new Cascade(CascadingAction.SAVE_UPDATE, Cascade.AFTER_UPDATE, source).cascade(persister, entity); |
Row | Violation |
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1 | Expression new Cascade(getCascadingAction(),Cascade.BEFORE_FLUSH,session).cascade(persister,object,anything) is a method call throwing exception(s) that should be caught by a try block that will be extracted |
2 | Expression new Cascade(CascadingAction.SAVE_UPDATE,Cascade.AFTER_UPDATE,source).cascade(persister,entity) cannot be parameterized, because it has dependencies to/from statements that will be extracted |
3 | Expression new Cascade(getCascadingAction(),Cascade.BEFORE_FLUSH,session).cascade(persister,object,anything) is a void method call, and thus it cannot be parameterized |
4 | Expression new Cascade(CascadingAction.SAVE_UPDATE,Cascade.AFTER_UPDATE,source).cascade(persister,entity) is a void method call, and thus it cannot be parameterized |
5 | The refactoring of the clones is infeasible, because classes org.hibernate.event.def.AbstractFlushingEventListener and org.hibernate.event.def.DefaultSaveOrUpdateEventListener do not have a common superclass |