BytecodeProviderImpl provider = new BytecodeProviderImpl(); ReflectionOptimizer optimizer = provider.getReflectionOptimizer( Bean.class, BeanReflectionHelper.getGetterNames(), BeanReflectionHelper.getSetterNames(), BeanReflectionHelper.getTypes() ); assertNotNull( optimizer ); assertNotNull( optimizer.getInstantiationOptimizer() ); assertNotNull( optimizer.getAccessOptimizer() ); Object instance = optimizer.getInstantiationOptimizer().newInstance(); assertEquals( instance.getClass(), Bean.class ); Bean bean = ( Bean ) instance; optimizer.getAccessOptimizer().setPropertyValues( bean, BeanReflectionHelper.TEST_VALUES ); assertEquals( bean.getSomeString(), BeanReflectionHelper.TEST_VALUES[0] ); Object[] values = optimizer.getAccessOptimizer().getPropertyValues( bean ); assertEquivalent( values, BeanReflectionHelper.TEST_VALUES );
BytecodeProviderImpl provider = new BytecodeProviderImpl(); ReflectionOptimizer optimizer = provider.getReflectionOptimizer( Bean.class, BeanReflectionHelper.getGetterNames(), BeanReflectionHelper.getSetterNames(), BeanReflectionHelper.getTypes() ); assertNotNull( optimizer ); assertNotNull( optimizer.getInstantiationOptimizer() ); assertNotNull( optimizer.getAccessOptimizer() ); Object instance = optimizer.getInstantiationOptimizer().newInstance(); assertEquals( instance.getClass(), Bean.class ); Bean bean = ( Bean ) instance; optimizer.getAccessOptimizer().setPropertyValues( bean, BeanReflectionHelper.TEST_VALUES ); assertEquals( bean.getSomeString(), BeanReflectionHelper.TEST_VALUES[0] ); Object[] values = optimizer.getAccessOptimizer().getPropertyValues( bean ); assertEquivalent( values, BeanReflectionHelper.TEST_VALUES );
Clone fragments detected by clone detection tool
File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/bytecode/cglib/ReflectionOptimizerTest.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/bytecode/javassist/ReflectionOptimizerTest.java
Method name: void testReflectionOptimization() Method name: void testReflectionOptimization()
Number of AST nodes: 12 Number of AST nodes: 12
1
BytecodeProviderImpl provider = new BytecodeProviderImpl();
1
BytecodeProviderImpl provider = new BytecodeProviderImpl();
2
		ReflectionOptimizer optimizer = provider.getReflectionOptimizer(
2
		ReflectionOptimizer optimizer = provider.getReflectionOptimizer(
3
				Bean.class,
3
				Bean.class,
4
		        BeanReflectionHelper.getGetterNames(),
4
		        BeanReflectionHelper.getGetterNames(),
5
		        BeanReflectionHelper.getSetterNames(),
5
		        BeanReflectionHelper.getSetterNames(),
6
		        BeanReflectionHelper.getTypes()
6
		        BeanReflectionHelper.getTypes()
7
		);
7
		);
8
		assertNotNull( optimizer );
8
		assertNotNull( optimizer );
9
		assertNotNull( optimizer.getInstantiationOptimizer() );
9
		assertNotNull( optimizer.getInstantiationOptimizer() );
10
		assertNotNull( optimizer.getAccessOptimizer() );
10
		assertNotNull( optimizer.getAccessOptimizer() );
11
		Object instance = optimizer.getInstantiationOptimizer().newInstance();
11
		Object instance = optimizer.getInstantiationOptimizer().newInstance();
12
		assertEquals( instance.getClass(), Bean.class );
12
		assertEquals( instance.getClass(), Bean.class );
13
		Bean bean = ( Bean ) instance;
13
		Bean bean = ( Bean ) instance;
14
		optimizer.getAccessOptimizer().setPropertyValues( bean, BeanReflectionHelper.TEST_VALUES );
14
		optimizer.getAccessOptimizer().setPropertyValues( bean, BeanReflectionHelper.TEST_VALUES );
15
		assertEquals( bean.getSomeString(), BeanReflectionHelper.TEST_VALUES[0] );
15
		assertEquals( bean.getSomeString(), BeanReflectionHelper.TEST_VALUES[0] );
16
		Object[] values = optimizer.getAccessOptimizer().getPropertyValues( bean );
16
		Object[] values = optimizer.getAccessOptimizer().getPropertyValues( bean );
17
		assertEquivalent( values, BeanReflectionHelper.TEST_VALUES );
17
		assertEquivalent( values, BeanReflectionHelper.TEST_VALUES );
Summary
Number of common nesting structure subtrees1
Number of refactorable cases1
Number of non-refactorable cases0
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 comparisons122
  1. {Refactorable}
    Mapping Summary
    Number of mapped statements12
    Number of unmapped statements in the first code fragment0
    Number of unmapped statements in the second code fragment0
    Time elapsed for statement mapping (ms)0.0
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    BytecodeProviderImpl provider = new BytecodeProviderImpl();
    1
    BytecodeProviderImpl provider = new BytecodeProviderImpl();
    1
    BytecodeProviderImpl provider = new BytecodeProviderImpl();
    Differences
    Expression1Expression2Difference
    org.hibernate.bytecode.cglib.BytecodeProviderImplorg.hibernate.bytecode.javassist.BytecodeProviderImplSUBCLASS_TYPE_MISMATCH
    org.hibernate.bytecode.cglib.BytecodeProviderImplorg.hibernate.bytecode.javassist.BytecodeProviderImplSUBCLASS_TYPE_MISMATCH
    org.hibernate.bytecode.cglib.BytecodeProviderImplorg.hibernate.bytecode.javassist.BytecodeProviderImplSUBCLASS_TYPE_MISMATCH
    1
    BytecodeProviderImpl provider = new BytecodeProviderImpl();
    2
    ReflectionOptimizer optimizer = provider.getReflectionOptimizer(Bean.class, BeanReflectionHelper.getGetterNames(), BeanReflectionHelper.getSetterNames(), BeanReflectionHelper.getTypes());
    2
    ReflectionOptimizer optimizer = provider.getReflectionOptimizer(Bean.class, BeanReflectionHelper.getGetterNames(), BeanReflectionHelper.getSetterNames(), BeanReflectionHelper.getTypes());
    2
    ReflectionOptimizer optimizer = provider.getReflectionOptimizer(Bean.class, BeanReflectionHelper.getGetterNames(), BeanReflectionHelper.getSetterNames(), BeanReflectionHelper.getTypes());
    Differences
    Expression1Expression2Difference
    org.hibernate.bytecode.cglib.BytecodeProviderImplorg.hibernate.bytecode.javassist.BytecodeProviderImplSUBCLASS_TYPE_MISMATCH
    2
    ReflectionOptimizer optimizer = provider.getReflectionOptimizer(Bean.class, BeanReflectionHelper.getGetterNames(), BeanReflectionHelper.getSetterNames(), BeanReflectionHelper.getTypes());
    3
    assertNotNull(optimizer);
    3
    assertNotNull(optimizer);
    4
    assertNotNull(optimizer.getInstantiationOptimizer());
    4
    assertNotNull(optimizer.getInstantiationOptimizer());
    5
    assertNotNull(optimizer.getAccessOptimizer());
    5
    assertNotNull(optimizer.getAccessOptimizer());
    6
    Object instance = optimizer.getInstantiationOptimizer().newInstance();
    6
    Object instance = optimizer.getInstantiationOptimizer().newInstance();
    7
    assertEquals(instance.getClass(), Bean.class);
    7
    assertEquals(instance.getClass(), Bean.class);
    8
    Bean bean = (Bean)instance;
    8
    Bean bean = (Bean)instance;
    9
    optimizer.getAccessOptimizer().setPropertyValues(bean, BeanReflectionHelper.TEST_VALUES);
    9
    optimizer.getAccessOptimizer().setPropertyValues(bean, BeanReflectionHelper.TEST_VALUES);
    10
    assertEquals(bean.getSomeString(), BeanReflectionHelper.TEST_VALUES[0]);
    10
    assertEquals(bean.getSomeString(), BeanReflectionHelper.TEST_VALUES[0]);
    11
    Object[] values = optimizer.getAccessOptimizer().getPropertyValues(bean);
    11
    Object[] values = optimizer.getAccessOptimizer().getPropertyValues(bean);
    12
    assertEquivalent(values, BeanReflectionHelper.TEST_VALUES);
    12
    assertEquivalent(values, BeanReflectionHelper.TEST_VALUES);
    Precondition Violations (0)
    Row Violation