IdbagOwner parent = new IdbagOwner( "root" ); IdbagOwner child = new IdbagOwner( "c1" ); parent.getChildren().add( child ); IdbagOwner otherChild = new IdbagOwner( "c2" ); Session session = openSession(); session.beginTransaction(); session.save( parent ); session.flush(); // at this point, the list on parent has now been replaced with a PersistentBag... PersistentIdentifierBag children = ( PersistentIdentifierBag ) parent.getChildren(); assertFalse( children.remove( otherChild ) ); assertFalse( children.isDirty() ); ArrayList otherCollection = new ArrayList(); otherCollection.add( child ); assertFalse( children.retainAll( otherCollection ) ); assertFalse( children.isDirty() ); otherCollection = new ArrayList(); otherCollection.add( otherChild ); assertFalse( children.removeAll( otherCollection ) ); assertFalse( children.isDirty() ); children.clear(); session.delete( child ); assertTrue( children.isDirty() ); session.flush(); children.clear(); assertFalse( children.isDirty() ); session.delete( parent ); session.getTransaction().commit(); session.close();
ListOwner parent = new ListOwner( "root" ); ListOwner child = new ListOwner( "c1" ); parent.getChildren().add( child ); child.setParent( parent ); ListOwner otherChild = new ListOwner( "c2" ); Session session = openSession(); session.beginTransaction(); session.save( parent ); session.flush(); // at this point, the list on parent has now been replaced with a PersistentList... PersistentList children = ( PersistentList ) parent.getChildren(); assertFalse( children.remove( otherChild ) ); assertFalse( children.isDirty() ); ArrayList otherCollection = new ArrayList(); otherCollection.add( child ); assertFalse( children.retainAll( otherCollection ) ); assertFalse( children.isDirty() ); otherCollection = new ArrayList(); otherCollection.add( otherChild ); assertFalse( children.removeAll( otherCollection ) ); assertFalse( children.isDirty() ); children.clear(); session.delete( child ); assertTrue( children.isDirty() ); session.flush(); children.clear(); assertFalse( children.isDirty() ); session.delete( parent ); session.getTransaction().commit(); session.close();
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/collection/idbag/PersistentIdBagTest.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/collection/list/PersistentListTest.java
Method name: void testWriteMethodDirtying() Method name: void testWriteMethodDirtying()
Number of AST nodes: 28 Number of AST nodes: 29
1
IdbagOwner parent = new IdbagOwner( "root" );
1
ListOwner parent = new ListOwner( "root" );
2
		IdbagOwner child = new IdbagOwner( "c1" );
2
		ListOwner child = new ListOwner( "c1" );
3
		parent.getChildren().add( child );
3
		parent.getChildren().add( child );
4
		Idbag
4
		child.setParent( parent );
5
Owner otherChild = new IdbagOwner( "c2" );
5
		ListOwner otherChild = new ListOwner( "c2" );
6
		Session session = openSession();
6
		Session session = openSession();
7
		session.beginTransaction();
7
		session.beginTransaction();
8
		session.save( parent );
8
		session.save( parent );
9
		session.flush();
9
		session.flush();
10
		// at this point, the list on parent has now been replaced with a PersistentBag...
10
		// at this point, the list on parent has now been replaced with a PersistentList...
11
		PersistentIdentifierBag children = ( PersistentIdentifierBag ) parent.getChildren();
11
		PersistentList children = ( PersistentList ) parent.getChildren();
12
		assertFalse( children.remove( otherChild ) );
12
		assertFalse( children.remove( otherChild ) );
13
		assertFalse( children.isDirty() );
13
		assertFalse( children.isDirty() );
14
		ArrayList otherCollection = new ArrayList();
14
		ArrayList otherCollection = new ArrayList();
15
		otherCollection.add( child );
15
		otherCollection.add( child );
16
		assertFalse( children.retainAll( otherCollection ) );
16
		assertFalse( children.retainAll( otherCollection ) );
17
		assertFalse( children.isDirty() );
17
		assertFalse( children.isDirty() );
18
		otherCollection = new ArrayList();
18
		otherCollection = new ArrayList();
19
		otherCollection.add( otherChild );
19
		otherCollection.add( otherChild );
20
		assertFalse( children.removeAll( otherCollection ) );
20
		assertFalse( children.removeAll( otherCollection ) );
21
		assertFalse( children.isDirty() );
21
		assertFalse( children.isDirty() );
22
		children.clear();
22
		children.clear();
23
		session.delete( child );
23
		session.delete( child );
24
		assertTrue( children.isDirty() );
24
		assertTrue( children.isDirty() );
25
		session.flush();
25
		session.flush();
26
		children.clear();
26
		children.clear();
27
		assertFalse( children.isDirty() );
27
		assertFalse( children.isDirty() );
28
		session.delete( parent );
28
		session.delete( parent );
29
		session.getTransaction().commit();
29
		session.getTransaction().commit();
30
		session.close();
30
		session.close();
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)0.0
Clones locationClones are in different classes having the same super class
Number of node comparisons384
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements24
    Number of unmapped statements in the first code fragment4
    Number of unmapped statements in the second code fragment5
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 3
    Mapped Statements
    ID Statement ID Statement
                                                                                        
    1
    ListOwner parent = new ListOwner("root");
    1
    IdbagOwner parent = new IdbagOwner("root");
                                                                                            
                                                                                  
    2
    ListOwner child = new ListOwner("c1");
    2
    IdbagOwner child = new IdbagOwner("c1");
                                                                                      
    3
    parent.getChildren().add(child);
    3
    parent.getChildren().add(child);
    3
    parent.getChildren().add(child);
    Differences
    Expression1Expression2Difference
    org.hibernate.test.collection.idbag.IdbagOwnerorg.hibernate.test.collection.list.ListOwnerVARIABLE_TYPE_MISMATCH
    org.hibernate.test.collection.idbag.IdbagOwnerorg.hibernate.test.collection.list.ListOwnerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.test.collection.idbag.IdbagOwner of variable child does not match with type org.hibernate.test.collection.list.ListOwner of variable child
    • Make classes org.hibernate.test.collection.idbag.IdbagOwner and org.hibernate.test.collection.list.ListOwner extend a common superclass
    Type org.hibernate.test.collection.idbag.IdbagOwner of variable parent does not match with type org.hibernate.test.collection.list.ListOwner of variable parent
    • Make classes org.hibernate.test.collection.idbag.IdbagOwner and org.hibernate.test.collection.list.ListOwner extend a common superclass
    3
    parent.getChildren().add(child);
                                                          
    4
    child.setParent(parent);
    4
    IdbagOwner otherChild = new IdbagOwner("c2");
                                                                                                
                                                                                            
    5
    ListOwner otherChild = new ListOwner("c2");
    5
    Session session = openSession();
    6
    Session session = openSession();
    6
    session.beginTransaction();
    7
    session.beginTransaction();
    7
    session.save(parent);
    7
    session.save(parent);
    8
    session.save(parent);
    Differences
    Expression1Expression2Difference
    org.hibernate.test.collection.idbag.IdbagOwnerorg.hibernate.test.collection.list.ListOwnerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.test.collection.idbag.IdbagOwner of variable parent does not match with type org.hibernate.test.collection.list.ListOwner of variable parent
    • Make classes org.hibernate.test.collection.idbag.IdbagOwner and org.hibernate.test.collection.list.ListOwner extend a common superclass
    8
    session.save(parent);
    8
    session.flush();
    9
    session.flush();
    9
    PersistentIdentifierBag children = (PersistentIdentifierBag)parent.getChildren();
                                                                                                                                                                        
                                                                                                                                      
    10
    PersistentList children = (PersistentList)parent.getChildren();
    10
    assertFalse(children.remove(otherChild));
    10
    assertFalse(children.remove(otherChild));
    28
    session.getTransaction().commit();
    Differences
    Expression1Expression2Difference
    assertFalsecommitMETHOD_INVOCATION_NAME_MISMATCH
    assertFalse(children.remove(otherChild))session.getTransaction().commit()ARGUMENT_NUMBER_MISMATCH
    session.getTransaction()MISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression session.getTransaction().commit() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression assertFalse(children.remove(otherChild)) is a void method call, and thus it cannot be parameterized
    Expression session.getTransaction().commit() is a void method call, and thus it cannot be parameterized
    Expression session.getTransaction().commit() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression assertFalse(children.remove(otherChild)) is a void method call, and thus it cannot be parameterized
    Expression session.getTransaction().commit() is a void method call, and thus it cannot be parameterized
    28
    session.getTransaction().commit();
    11
    assertFalse(children.isDirty());
    11
    assertFalse(children.isDirty());
    12
    assertFalse(children.isDirty());
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentIdentifierBagorg.hibernate.collection.PersistentListSUBCLASS_TYPE_MISMATCH
    12
    assertFalse(children.isDirty());
    12
    ArrayList otherCollection = new ArrayList();
    13
    ArrayList otherCollection = new ArrayList();
    13
    otherCollection.add(child);
    13
    otherCollection.add(child);
    14
    otherCollection.add(child);
    Differences
    Expression1Expression2Difference
    org.hibernate.test.collection.idbag.IdbagOwnerorg.hibernate.test.collection.list.ListOwnerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.test.collection.idbag.IdbagOwner of variable child does not match with type org.hibernate.test.collection.list.ListOwner of variable child
    • Make classes org.hibernate.test.collection.idbag.IdbagOwner and org.hibernate.test.collection.list.ListOwner extend a common superclass
    14
    otherCollection.add(child);
    14
    assertFalse(children.retainAll(otherCollection));
    14
    assertFalse(children.retainAll(otherCollection));
    15
    assertFalse(children.retainAll(otherCollection));
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentIdentifierBagorg.hibernate.collection.PersistentListSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression children cannot be unified with expression children , because common superclass org.hibernate.collection.AbstractPersistentCollection does not declare member(s) public boolean retainAll(Collection#RAW)
    15
    assertFalse(children.retainAll(otherCollection));
    15
    assertFalse(children.isDirty());
    15
    assertFalse(children.isDirty());
    16
    assertFalse(children.isDirty());
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentIdentifierBagorg.hibernate.collection.PersistentListSUBCLASS_TYPE_MISMATCH
    16
    assertFalse(children.isDirty());
    16
    otherCollection = new ArrayList();
    17
    otherCollection = new ArrayList();
    17
    otherCollection.add(otherChild);
    17
    otherCollection.add(otherChild);
    18
    otherCollection.add(otherChild);
    Differences
    Expression1Expression2Difference
    org.hibernate.test.collection.idbag.IdbagOwnerorg.hibernate.test.collection.list.ListOwnerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.test.collection.idbag.IdbagOwner of variable otherChild does not match with type org.hibernate.test.collection.list.ListOwner of variable otherChild
    • Make classes org.hibernate.test.collection.idbag.IdbagOwner and org.hibernate.test.collection.list.ListOwner extend a common superclass
    18
    otherCollection.add(otherChild);
    18
    assertFalse(children.removeAll(otherCollection));
    18
    assertFalse(children.removeAll(otherCollection));
    19
    assertFalse(children.removeAll(otherCollection));
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentIdentifierBagorg.hibernate.collection.PersistentListSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression children cannot be unified with expression children , because common superclass org.hibernate.collection.AbstractPersistentCollection does not declare member(s) public boolean removeAll(Collection#RAW)
    19
    assertFalse(children.removeAll(otherCollection));
    19
    assertFalse(children.isDirty());
    19
    assertFalse(children.isDirty());
    20
    assertFalse(children.isDirty());
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentIdentifierBagorg.hibernate.collection.PersistentListSUBCLASS_TYPE_MISMATCH
    20
    assertFalse(children.isDirty());
    20
    children.clear();
    20
    children.clear();
    21
    children.clear();
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentIdentifierBagorg.hibernate.collection.PersistentListSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression children cannot be unified with expression children , because common superclass org.hibernate.collection.AbstractPersistentCollection does not declare member(s) public void clear()
    21
    children.clear();
    21
    session.delete(child);
    21
    session.delete(child);
    22
    session.delete(child);
    Differences
    Expression1Expression2Difference
    org.hibernate.test.collection.idbag.IdbagOwnerorg.hibernate.test.collection.list.ListOwnerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.test.collection.idbag.IdbagOwner of variable child does not match with type org.hibernate.test.collection.list.ListOwner of variable child
    • Make classes org.hibernate.test.collection.idbag.IdbagOwner and org.hibernate.test.collection.list.ListOwner extend a common superclass
    22
    session.delete(child);
    22
    assertTrue(children.isDirty());
    22
    assertTrue(children.isDirty());
    23
    assertTrue(children.isDirty());
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentIdentifierBagorg.hibernate.collection.PersistentListSUBCLASS_TYPE_MISMATCH
    23
    assertTrue(children.isDirty());
    23
    session.flush();
    24
    session.flush();
    24
    children.clear();
    24
    children.clear();
    25
    children.clear();
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentIdentifierBagorg.hibernate.collection.PersistentListSUBCLASS_TYPE_MISMATCH
    Preondition Violations
    Expression children cannot be unified with expression children , because common superclass org.hibernate.collection.AbstractPersistentCollection does not declare member(s) public void clear()
    25
    children.clear();
    25
    assertFalse(children.isDirty());
    25
    assertFalse(children.isDirty());
    26
    assertFalse(children.isDirty());
    Differences
    Expression1Expression2Difference
    org.hibernate.collection.PersistentIdentifierBagorg.hibernate.collection.PersistentListSUBCLASS_TYPE_MISMATCH
    26
    assertFalse(children.isDirty());
    26
    session.delete(parent);
    26
    session.delete(parent);
    27
    session.delete(parent);
    Differences
    Expression1Expression2Difference
    org.hibernate.test.collection.idbag.IdbagOwnerorg.hibernate.test.collection.list.ListOwnerVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.test.collection.idbag.IdbagOwner of variable parent does not match with type org.hibernate.test.collection.list.ListOwner of variable parent
    • Make classes org.hibernate.test.collection.idbag.IdbagOwner and org.hibernate.test.collection.list.ListOwner extend a common superclass
    27
    session.delete(parent);
    27
    session.getTransaction().commit();
    27
    session.getTransaction().commit();
    11
    assertFalse(children.remove(otherChild));
    Differences
    Expression1Expression2Difference
    commitassertFalseMETHOD_INVOCATION_NAME_MISMATCH
    session.getTransaction().commit()assertFalse(children.remove(otherChild))ARGUMENT_NUMBER_MISMATCH
    session.getTransaction()MISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression session.getTransaction().commit() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression session.getTransaction().commit() is a void method call, and thus it cannot be parameterized
    Expression assertFalse(children.remove(otherChild)) is a void method call, and thus it cannot be parameterized
    Expression session.getTransaction().commit() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression session.getTransaction().commit() is a void method call, and thus it cannot be parameterized
    Expression assertFalse(children.remove(otherChild)) is a void method call, and thus it cannot be parameterized
    11
    assertFalse(children.remove(otherChild));
    28
    session.close();
    29
    session.close();
    Precondition Violations (23)
    Row Violation
    1Type org.hibernate.test.collection.idbag.IdbagOwner of variable child does not match with type org.hibernate.test.collection.list.ListOwner of variable child
    2Type org.hibernate.test.collection.idbag.IdbagOwner of variable parent does not match with type org.hibernate.test.collection.list.ListOwner of variable parent
    3Type org.hibernate.test.collection.idbag.IdbagOwner of variable parent does not match with type org.hibernate.test.collection.list.ListOwner of variable parent
    4Expression session.getTransaction().commit() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression assertFalse(children.remove(otherChild)) is a void method call, and thus it cannot be parameterized
    6Expression session.getTransaction().commit() is a void method call, and thus it cannot be parameterized
    7Expression session.getTransaction().commit() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression assertFalse(children.remove(otherChild)) is a void method call, and thus it cannot be parameterized
    9Expression session.getTransaction().commit() is a void method call, and thus it cannot be parameterized
    10Type org.hibernate.test.collection.idbag.IdbagOwner of variable child does not match with type org.hibernate.test.collection.list.ListOwner of variable child
    11Expression children cannot be unified with expression children , because common superclass org.hibernate.collection.AbstractPersistentCollection does not declare member(s) public boolean retainAll(Collection#RAW)
    12Type org.hibernate.test.collection.idbag.IdbagOwner of variable otherChild does not match with type org.hibernate.test.collection.list.ListOwner of variable otherChild
    13Expression children cannot be unified with expression children , because common superclass org.hibernate.collection.AbstractPersistentCollection does not declare member(s) public boolean removeAll(Collection#RAW)
    14Expression children cannot be unified with expression children , because common superclass org.hibernate.collection.AbstractPersistentCollection does not declare member(s) public void clear()
    15Type org.hibernate.test.collection.idbag.IdbagOwner of variable child does not match with type org.hibernate.test.collection.list.ListOwner of variable child
    16Expression children cannot be unified with expression children , because common superclass org.hibernate.collection.AbstractPersistentCollection does not declare member(s) public void clear()
    17Type org.hibernate.test.collection.idbag.IdbagOwner of variable parent does not match with type org.hibernate.test.collection.list.ListOwner of variable parent
    18Expression session.getTransaction().commit() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    19Expression session.getTransaction().commit() is a void method call, and thus it cannot be parameterized
    20Expression assertFalse(children.remove(otherChild)) is a void method call, and thus it cannot be parameterized
    21Expression session.getTransaction().commit() cannot be parameterized, because it has dependencies to/from statements that will be extracted
    22Expression session.getTransaction().commit() is a void method call, and thus it cannot be parameterized
    23Expression assertFalse(children.remove(otherChild)) is a void method call, and thus it cannot be parameterized