Contract c = new Contract("gavin", "phone"); ContractVariation cv1 = new ContractVariation(1, c); cv1.setText("expensive"); ContractVariation cv2 = new ContractVariation(2, c); cv2.setText("more expensive"); Session s = openSession(); Transaction t = s.beginTransaction(); s.persist(c); t.commit(); s.close(); s = openSession(); t = s.beginTransaction(); c.setCustomerName("foo bar"); s.update( c ); t.commit(); s.close(); s = openSession(); t = s.beginTransaction(); c = (Contract) s.createCriteria(Contract.class).uniqueResult(); assertEquals( c.getCustomerName(), "gavin" ); assertEquals( c.getVariations().size(), 2 ); Iterator it = c.getVariations().iterator(); cv1 = (ContractVariation) it.next(); assertEquals( cv1.getText(), "expensive" ); cv2 = (ContractVariation) it.next(); assertEquals( cv2.getText(), "more expensive" ); s.delete(c); assertEquals( s.createCriteria(Contract.class).setProjection( Projections.rowCount() ).uniqueResult(), new Integer(0) ); assertEquals( s.createCriteria(ContractVariation.class).setProjection( Projections.rowCount() ).uniqueResult(), new Integer(0) ); t.commit(); s.close();
Contract c = new Contract("gavin", "phone"); ContractVariation cv1 = new ContractVariation(1, c); cv1.setText("expensive"); ContractVariation cv2 = new ContractVariation(2, c); cv2.setText("more expensive"); Session s = openSession(); Transaction t = s.beginTransaction(); s.persist(c); t.commit(); s.close(); s = openSession(); t = s.beginTransaction(); c.setCustomerName("foo bar"); s.merge( c ); t.commit(); s.close(); s = openSession(); t = s.beginTransaction(); c = (Contract) s.createCriteria(Contract.class).uniqueResult(); assertEquals( c.getCustomerName(), "gavin" ); assertEquals( c.getVariations().size(), 2 ); Iterator it = c.getVariations().iterator(); cv1 = (ContractVariation) it.next(); assertEquals( cv1.getText(), "expensive" ); cv2 = (ContractVariation) it.next(); assertEquals( cv2.getText(), "more expensive" ); s.delete(c); assertEquals( s.createCriteria(Contract.class).setProjection( Projections.rowCount() ).uniqueResult(), new Integer(0) ); assertEquals( s.createCriteria(ContractVariation.class).setProjection( Projections.rowCount() ).uniqueResult(), new Integer(0) ); t.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/immutable/ImmutableTest.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/immutable/ImmutableTest.java
Method name: void testImmutableParentEntityWithUpdate() Method name: void testImmutableParentEntityWithMerge()
Number of AST nodes: 31 Number of AST nodes: 31
1
Contract c = new Contract("gavin", "phone");
1
Contract c = new Contract("gavin", "phone");
2
		ContractVariation cv1 = new ContractVariation(1, c);
2
		ContractVariation cv1 = new ContractVariation(1, c);
3
		cv1.setText("expensive");
3
		cv1.setText("expensive");
4
		ContractVariation cv2 = new ContractVariation(2, c);
4
		ContractVariation cv2 = new ContractVariation(2, c);
5
		cv2.setText("more expensive");
5
		cv2.setText("more expensive");
6
		Session s = openSession();
6
		Session s = openSession();
7
		Transaction t = s.beginTransaction();
7
		Transaction t = s.beginTransaction();
8
		s.persist(c);
8
		s.persist(c);
9
		t.commit();
9
		t.commit();
10
		s.close();
10
		s.close();
11
		s = openSession();
11
		s = openSession();
12
		t = s.beginTransaction();
12
		t = s.beginTransaction();
13
		c.setCustomerName("foo bar");
13
		c.setCustomerName("foo bar");
14
		s.update( c );
14
		s.merge( c );
15
		t.commit();
15
		t.commit();
16
		s.close();
16
		s.close();
17
		s = openSession();
17
		s = openSession();
18
		t = s.beginTransaction();
18
		t = s.beginTransaction();
19
		c = (Contract) s.createCriteria(Contract.class).uniqueResult();
19
		c = (Contract) s.createCriteria(Contract.class).uniqueResult();
20
		assertEquals( c.getCustomerName(), "gavin" );
20
		assertEquals( c.getCustomerName(), "gavin" );
21
		assertEquals( c.getVariations().size(), 2 );
21
		assertEquals( c.getVariations().size(), 2 );
22
		Iterator it = c.getVariations().iterator();
22
		Iterator it = c.getVariations().iterator();
23
		cv1 = (ContractVariation) it.next();
23
		cv1 = (ContractVariation) it.next();
24
		assertEquals( cv1.getText(), "expensive" );
24
		assertEquals( cv1.getText(), "expensive" );
25
		cv2 = (ContractVariation) it.next();
25
		cv2 = (ContractVariation) it.next();
26
		assertEquals( cv2.getText(), "more expensive" );
26
		assertEquals( cv2.getText(), "more expensive" );
27
		s.delete(c);
27
		s.delete(c);
28
		assertEquals( s.createCriteria(Contract.class).setProjection( Projections.rowCount() ).uniqueResult(), new Integer(0) );
28
		assertEquals( s.createCriteria(Contract.class).setProjection( Projections.rowCount() ).uniqueResult(), new Integer(0) );
29
		assertEquals( s.createCriteria(ContractVariation.class).setProjection( Projections.rowCount() ).uniqueResult(), new Integer(0) );
29
		assertEquals( s.createCriteria(ContractVariation.class).setProjection( Projections.rowCount() ).uniqueResult(), new Integer(0) );
30
		t.commit();
30
		t.commit();
31
		s.close();
31
		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 declared in the same class
Number of node comparisons277
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements30
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    Contract c = new Contract("gavin", "phone");
    1
    Contract c = new Contract("gavin", "phone");
    2
    ContractVariation cv1 = new ContractVariation(1, c);
    2
    ContractVariation cv1 = new ContractVariation(1, c);
    3
    cv1.setText("expensive");
    3
    cv1.setText("expensive");
    4
    ContractVariation cv2 = new ContractVariation(2, c);
    4
    ContractVariation cv2 = new ContractVariation(2, c);
    5
    cv2.setText("more expensive");
    5
    cv2.setText("more expensive");
    6
    Session s = openSession();
    6
    Session s = openSession();
    7
    Transaction t = s.beginTransaction();
    7
    Transaction t = s.beginTransaction();
    8
    s.persist(c);
    8
    s.persist(c);
    9
    t.commit();
    9
    t.commit();
    10
    s.close();
    10
    s.close();
    11
    s = openSession();
    11
    s = openSession();
    12
    t = s.beginTransaction();
    12
    t = s.beginTransaction();
    13
    c.setCustomerName("foo bar");
    13
    c.setCustomerName("foo bar");
                                  
    14
    s.merge(c);
    Preondition Violations
    Unmatched statement s.merge(c); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    14
    s.merge(c);
    14
    s.update(c);
    14
    s.update(c);
    27
    s.delete(c);
    Differences
    Expression1Expression2Difference
    updatedeleteMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Expression s.update(c) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression s.delete(c) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression s.update(c) is a void method call, and thus it cannot be parameterized
    Expression s.delete(c) is a void method call, and thus it cannot be parameterized
    27
    s.delete(c);
    15
    t.commit();
    15
    t.commit();
    16
    s.close();
    16
    s.close();
    17
    s = openSession();
    17
    s = openSession();
    18
    t = s.beginTransaction();
    18
    t = s.beginTransaction();
    19
    c = (Contract)s.createCriteria(Contract.class).uniqueResult();
    19
    c = (Contract)s.createCriteria(Contract.class).uniqueResult();
    20
    assertEquals(c.getCustomerName(), "gavin");
    20
    assertEquals(c.getCustomerName(), "gavin");
    21
    assertEquals(c.getVariations().size(), 2);
    21
    assertEquals(c.getVariations().size(), 2);
    22
    Iterator it = c.getVariations().iterator();
    22
    Iterator it = c.getVariations().iterator();
    23
    cv1 = (ContractVariation)it.next();
    23
    cv1 = (ContractVariation)it.next();
    24
    assertEquals(cv1.getText(), "expensive");
    24
    assertEquals(cv1.getText(), "expensive");
    25
    cv2 = (ContractVariation)it.next();
    25
    cv2 = (ContractVariation)it.next();
    26
    assertEquals(cv2.getText(), "more expensive");
    26
    assertEquals(cv2.getText(), "more expensive");
    27
    s.delete(c);
    27
    s.delete(c);
    29
    assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(), new Integer(0));
    Differences
    Expression1Expression2Difference
    deleteassertEqualsMETHOD_INVOCATION_NAME_MISMATCH
    s.delete(c)assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(),new Integer(0))ARGUMENT_NUMBER_MISMATCH
    sMISSING_METHOD_INVOCATION_EXPRESSION
    Preondition Violations
    Expression s.delete(c) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(),new Integer(0)) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression s.delete(c) is a void method call, and thus it cannot be parameterized
    Expression assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(),new Integer(0)) is a void method call, and thus it cannot be parameterized
    Expression s.delete(c) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(),new Integer(0)) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression s.delete(c) is a void method call, and thus it cannot be parameterized
    Expression assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(),new Integer(0)) is a void method call, and thus it cannot be parameterized
    29
    assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(), new Integer(0));
    28
    assertEquals(s.createCriteria(Contract.class).setProjection(Projections.rowCount()).uniqueResult(), new Integer(0));
    28
    assertEquals(s.createCriteria(Contract.class).setProjection(Projections.rowCount()).uniqueResult(), new Integer(0));
    29
    assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(), new Integer(0));
                                                                                                                                                                                                                                                                    
    30
    t.commit();
    30
    t.commit();
    31
    s.close();
    31
    s.close();
    Precondition Violations (14)
    Row Violation
    1Unmatched statement s.merge(c); cannot be moved before or after the extracted code, because it has dependencies to/from statements that will be extracted
    2Expression s.update(c) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    3Expression s.delete(c) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    4Expression s.update(c) is a void method call, and thus it cannot be parameterized
    5Expression s.delete(c) is a void method call, and thus it cannot be parameterized
    6Expression s.delete(c) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    7Expression assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(),new Integer(0)) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    8Expression s.delete(c) is a void method call, and thus it cannot be parameterized
    9Expression assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(),new Integer(0)) is a void method call, and thus it cannot be parameterized
    10Expression s.delete(c) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    11Expression assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(),new Integer(0)) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    12Expression s.delete(c) is a void method call, and thus it cannot be parameterized
    13Expression assertEquals(s.createCriteria(ContractVariation.class).setProjection(Projections.rowCount()).uniqueResult(),new Integer(0)) is a void method call, and thus it cannot be parameterized
    14Clone fragment #1 returns variables s , while Clone fragment #2 returns variables c, s