PostDeleteEventListener[] postListeners = getSession().getListeners() .getPostDeleteEventListeners(); if (postListeners.length>0) { PostDeleteEvent postEvent = new PostDeleteEvent( getInstance(), getId(), state, getPersister(), (EventSource) getSession() ); for ( int i = 0; i < postListeners.length; i++ ) { postListeners[i].onPostDelete(postEvent); } }
PostInsertEventListener[] postListeners = getSession().getListeners() .getPostCommitInsertEventListeners(); if (postListeners.length>0) { PostInsertEvent postEvent = new PostInsertEvent( getInstance(), generatedId, state, getPersister(), (EventSource) getSession() ); for ( int i = 0; i < postListeners.length; i++ ) { postListeners[i].onPostInsert(postEvent); } }
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/action/EntityDeleteAction.java File path: /hibernate-distribution-3.3.2.GA/project/core/src/main/java/org/hibernate/action/EntityIdentityInsertAction.java
Method name: void postDelete() Method name: void postCommitInsert()
Number of AST nodes: 5 Number of AST nodes: 5
1
PostDeleteEventListener[] postListeners = getSession().getListeners()
1
PostInsertEventListener[] postListeners = getSession().getListeners()
2
				.getPostDeleteEventListeners();
2
				.getPostCommitInsertEventListeners();
3
		if (postListeners.length>0) {
3
		if (postListeners.length>0) {
4
			PostDeleteEvent postEvent = new PostDeleteEvent(
4
			PostInsertEvent postEvent = new PostInsertEvent(
5
					getInstance(),
5
					getInstance(),
6
					getId(),
6
					generatedId,
7
					state,
7
					state,
8
					getPersister(),
8
					getPersister(),
9
					(EventSource) getSession() 
9
					(EventSource) getSession() 
10
			);
10
			);
11
			for ( int i = 0; i < postListeners.length; i++ ) {
11
			for ( int i = 0; i < postListeners.length; i++ ) {
12
				postListeners[i].onPostDelete(postEvent);
12
				postListeners[i].onPostInsert(postEvent);
13
			}
13
			}
14
		}
14
		}
Summary
Number of common nesting structure subtrees1
Number of refactorable cases0
Number of non-refactorable cases1
Time elapsed for finding largest common nesting structure subtrees (ms)0.3
Clones locationClones are in different classes having the same super class
Number of node comparisons9
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements4
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)171.1
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
                                                                                                                                                                                                                          
    1
    PostInsertEventListener[] postListeners = getSession().getListeners().getPostCommitInsertEventListeners();
    1
    PostDeleteEventListener[] postListeners = getSession().getListeners().getPostDeleteEventListeners();
                                                                                                                                                                                                              
    2
    if (postListeners.length > 0)
    2
    if (postListeners.length > 0)
    2
    if (postListeners.length > 0)
    Differences
    Expression1Expression2Difference
    org.hibernate.event.PostDeleteEventListener[]org.hibernate.event.PostInsertEventListener[]VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type int of variable postListeners.length does not match with type int of variable postListeners.length
    • Make classes org.hibernate.event.PostDeleteEventListener[] and org.hibernate.event.PostInsertEventListener[] extend a common superclass
    2
    if (postListeners.length > 0)
    3
    PostDeleteEvent postEvent = new PostDeleteEvent(getInstance(), getId(), state, getPersister(), (EventSource)getSession());
    3
    PostDeleteEvent postEvent = new PostDeleteEvent(getInstance(), getId(), state, getPersister(), (EventSource)getSession());
    3
    PostInsertEvent postEvent = new PostInsertEvent(getInstance(), generatedId, state, getPersister(), (EventSource)getSession());
    Differences
    Expression1Expression2Difference
    org.hibernate.event.PostDeleteEventorg.hibernate.event.PostInsertEventSUBCLASS_TYPE_MISMATCH
    org.hibernate.event.PostDeleteEventorg.hibernate.event.PostInsertEventSUBCLASS_TYPE_MISMATCH
    org.hibernate.event.PostDeleteEventorg.hibernate.event.PostInsertEventSUBCLASS_TYPE_MISMATCH
    getId()generatedIdTYPE_COMPATIBLE_REPLACEMENT
    Preondition Violations
    Expression new PostDeleteEvent(getInstance(),getId(),state,getPersister(),(EventSource)getSession()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression new PostInsertEvent(getInstance(),generatedId,state,getPersister(),(EventSource)getSession()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression getId() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3
    PostInsertEvent postEvent = new PostInsertEvent(getInstance(), generatedId, state, getPersister(), (EventSource)getSession());
    4
    for (int i = 0; i < postListeners.length; i++)
    4
    for (int i = 0; i < postListeners.length; i++)
    4
    for (int i = 0; i < postListeners.length; i++)
    Differences
    Expression1Expression2Difference
    org.hibernate.event.PostDeleteEventListener[]org.hibernate.event.PostInsertEventListener[]VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type int of variable postListeners.length does not match with type int of variable postListeners.length
    • Make classes org.hibernate.event.PostDeleteEventListener[] and org.hibernate.event.PostInsertEventListener[] extend a common superclass
    4
    for (int i = 0; i < postListeners.length; i++)
    5
    postListeners[i].onPostDelete(postEvent);
    5
    postListeners[i].onPostDelete(postEvent);
    5
    postListeners[i].onPostInsert(postEvent);
    Differences
    Expression1Expression2Difference
    org.hibernate.event.PostDeleteEventorg.hibernate.event.PostInsertEventSUBCLASS_TYPE_MISMATCH
    onPostDeleteonPostInsertMETHOD_INVOCATION_NAME_MISMATCH
    org.hibernate.event.PostDeleteEventListener[]org.hibernate.event.PostInsertEventListener[]VARIABLE_TYPE_MISMATCH
    Preondition Violations
    Expression postListeners[i].onPostDelete(postEvent) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression postListeners[i].onPostInsert(postEvent) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression postListeners[i].onPostDelete(postEvent) is a void method call, and thus it cannot be parameterized
    Expression postListeners[i].onPostInsert(postEvent) is a void method call, and thus it cannot be parameterized
    Type org.hibernate.event.PostDeleteEventListener[] of variable postListeners does not match with type org.hibernate.event.PostInsertEventListener[] of variable postListeners
    • Make classes org.hibernate.event.PostDeleteEventListener[] and org.hibernate.event.PostInsertEventListener[] extend a common superclass
    5
    postListeners[i].onPostInsert(postEvent);
    Precondition Violations (10)
    Row Violation
    1Type int of variable postListeners.length does not match with type int of variable postListeners.length
    2Expression new PostDeleteEvent(getInstance(),getId(),state,getPersister(),(EventSource)getSession()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression new PostInsertEvent(getInstance(),generatedId,state,getPersister(),(EventSource)getSession()) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression getId() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Type int of variable postListeners.length does not match with type int of variable postListeners.length
    6Expression postListeners[i].onPostDelete(postEvent) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression postListeners[i].onPostInsert(postEvent) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression postListeners[i].onPostDelete(postEvent) is a void method call, and thus it cannot be parameterized
    9Expression postListeners[i].onPostInsert(postEvent) is a void method call, and thus it cannot be parameterized
    10Type org.hibernate.event.PostDeleteEventListener[] of variable postListeners does not match with type org.hibernate.event.PostInsertEventListener[] of variable postListeners