Session session = openSession(); session.beginTransaction(); Parent parent = new Parent( "p1" ); session.save( parent ); session.getTransaction().commit(); session.close(); // Now, reload the parent and test adding children session = openSession(); session.beginTransaction(); parent = ( Parent ) session.get( Parent.class, parent.getName() ); parent.addChild( "c1" ); parent.addChild( "c2" ); session.getTransaction().commit(); session.close(); assertEquals( 2, parent.getChildren().size() ); session = openSession(); session.beginTransaction(); session.delete( parent ); session.getTransaction().commit(); session.close();
Session s = openSession(); s.beginTransaction(); Parent p = new Parent( "p" ); p.getChildren().add( new Child( "c" ) ); s.save( p ); s.getTransaction().commit(); s.close(); s = openSession(); s.beginTransaction(); p = ( Parent ) s.get( Parent.class, "p" ); // clear... s.clear(); // now try to reattach... s.update( p ); s.getTransaction().commit(); s.close(); s = openSession(); s.beginTransaction(); s.delete( p ); s.getTransaction().commit(); s.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/map/PersistentMapTest.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/reattachment/CollectionReattachmentTest.java
Method name: void testPutAgainstUninitializedMap() Method name: void testUpdateOwnerAfterClear()
Number of AST nodes: 19 Number of AST nodes: 19
1
Session session = openSession();
1
Session s = openSession();
2
		session.beginTransaction();
2
		s.beginTransaction();
3
		Parent parent = new Parent( "p1" );
3
		Parent p = new Parent( "p" );
4
		session
4
		p.getChildren().add( new Child( "c" ) );
5
.save( parent );
5
		s.save( p );
6
		session.getTransaction().commit();
6
		s.getTransaction().commit();
7
		session.close();
7
		s.close();
8
		// Now, reload the parent and test adding children
8
		
9
		session = openSession();
9
s = openSession();
10
		session.beginTransaction();
10
		s.beginTransaction();
11
		parent = ( Parent ) session.get( Parent.class, parent.getName() );
11
		p = ( Parent ) s.get( Parent.class, 
12
		parent.addChild( "c1" );
13
		parent.addChild( "c2"
12
"p" );
13
		// clear...
14
		s.clear();
15
		// now try to reattach...
14
 );
16
		s.update( p );
15
		session.getTransaction().commit();
17
		s.getTransaction().commit();
16
		session.close();
18
		s.close();
17
		assertEquals( 2, parent.getChildren().size() );
19
		
18
		session = openSession();
20
s = openSession();
19
		session.beginTransaction();
21
		s.beginTransaction();
20
		session.delete( parent );
22
		s.delete( p );
21
		session.getTransaction().commit();
23
		s.getTransaction().commit();
22
		session.close();
24
		s.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 comparisons361
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements15
    Number of unmapped statements in the first code fragment4
    Number of unmapped statements in the second code fragment4
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    Session session = openSession();
    1
    Session session = openSession();
    1
    Session s = openSession();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    1
    Session s = openSession();
    2
    session.beginTransaction();
    2
    session.beginTransaction();
    2
    s.beginTransaction();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    2
    s.beginTransaction();
                                                            
    3
    Parent p = new Parent("p");
    3
    Parent parent = new Parent("p1");
                                                                        
                                                                                  
    4
    p.getChildren().add(new Child("c"));
    4
    session.save(parent);
    4
    session.save(parent);
    5
    s.save(p);
    Differences
    Expression1Expression2Difference
    parentpVARIABLE_NAME_MISMATCH
    org.hibernate.test.collection.map.Parentorg.hibernate.test.reattachment.ParentVARIABLE_TYPE_MISMATCH
    sessionsVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type org.hibernate.test.collection.map.Parent of variable parent does not match with type org.hibernate.test.reattachment.Parent of variable p
    • Make classes org.hibernate.test.collection.map.Parent and org.hibernate.test.reattachment.Parent extend a common superclass
    5
    s.save(p);
    5
    session.getTransaction().commit();
    5
    session.getTransaction().commit();
    6
    s.getTransaction().commit();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    6
    s.getTransaction().commit();
    6
    session.close();
    6
    session.close();
    7
    s.close();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    7
    s.close();
    7
    session = openSession();
    7
    session = openSession();
    8
    s = openSession();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    8
    s = openSession();
    8
    session.beginTransaction();
    8
    session.beginTransaction();
    9
    s.beginTransaction();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    9
    s.beginTransaction();
    9
    parent = (Parent)session.get(Parent.class, parent.getName());
    9
    parent = (Parent)session.get(Parent.class, parent.getName());
    Preondition Violations
    Unmatched statement parent=(Parent)session.get(Parent.class,parent.getName()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
                                                                                                                              
                                                                                
    10
    p = (Parent)s.get(Parent.class, "p");
    Preondition Violations
    Unmatched statement p=(Parent)s.get(Parent.class,"p"); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    10
    p = (Parent)s.get(Parent.class, "p");
    10
    parent.addChild("c1");
                                                        
                                
    11
    s.clear();
    Preondition Violations
    Unmatched statement s.clear(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    11
    s.clear();
    11
    parent.addChild("c2");
                                                        
    12
    session.getTransaction().commit();
    12
    session.getTransaction().commit();
    13
    s.getTransaction().commit();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    13
    s.getTransaction().commit();
    13
    session.close();
    13
    session.close();
    14
    s.close();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    14
    s.close();
    14
    assertEquals(2, parent.getChildren().size());
    14
    assertEquals(2, parent.getChildren().size());
    12
    s.update(p);
    Differences
    Expression1Expression2Difference
    assertEqualsupdateMETHOD_INVOCATION_NAME_MISMATCH
    assertEquals(2,parent.getChildren().size())s.update(p)ARGUMENT_NUMBER_MISMATCH
    sMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression s.update(p) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression assertEquals(2,parent.getChildren().size()) is a void method call, and thus it cannot be parameterized
    Expression s.update(p) is a void method call, and thus it cannot be parameterized
    Expression s.update(p) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression assertEquals(2,parent.getChildren().size()) is a void method call, and thus it cannot be parameterized
    Expression s.update(p) is a void method call, and thus it cannot be parameterized
    12
    s.update(p);
    15
    session = openSession();
    15
    session = openSession();
    15
    s = openSession();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    15
    s = openSession();
    16
    session.beginTransaction();
    16
    session.beginTransaction();
    16
    s.beginTransaction();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    16
    s.beginTransaction();
    17
    session.delete(parent);
    17
    session.delete(parent);
    17
    s.delete(p);
    Differences
    Expression1Expression2Difference
    parentpVARIABLE_NAME_MISMATCH
    org.hibernate.test.collection.map.Parentorg.hibernate.test.reattachment.ParentVARIABLE_TYPE_MISMATCH
    sessionsVARIABLE_NAME_MISMATCH
    Preondition Violations
    Type org.hibernate.test.collection.map.Parent of variable parent does not match with type org.hibernate.test.reattachment.Parent of variable p
    • Make classes org.hibernate.test.collection.map.Parent and org.hibernate.test.reattachment.Parent extend a common superclass
    17
    s.delete(p);
    18
    session.getTransaction().commit();
    18
    session.getTransaction().commit();
    18
    s.getTransaction().commit();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    18
    s.getTransaction().commit();
    19
    session.close();
    19
    session.close();
    19
    s.close();
    Differences
    Expression1Expression2Difference
    sessionsVARIABLE_NAME_MISMATCH
    19
    s.close();
    Precondition Violations (11)
    Row Violation
    1Type org.hibernate.test.collection.map.Parent of variable parent does not match with type org.hibernate.test.reattachment.Parent of variable p
    2Unmatched statement parent=(Parent)session.get(Parent.class,parent.getName()); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    3Unmatched statement p=(Parent)s.get(Parent.class,"p"); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    4Unmatched statement s.clear(); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    5Expression s.update(p) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression assertEquals(2,parent.getChildren().size()) is a void method call, and thus it cannot be parameterized
    7Expression s.update(p) is a void method call, and thus it cannot be parameterized
    8Expression s.update(p) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    9Expression assertEquals(2,parent.getChildren().size()) is a void method call, and thus it cannot be parameterized
    10Expression s.update(p) is a void method call, and thus it cannot be parameterized
    11Type org.hibernate.test.collection.map.Parent of variable parent does not match with type org.hibernate.test.reattachment.Parent of variable p