Session s = openSession(); s.beginTransaction(); ParamCheckingEntity e = new ParamCheckingEntity(); e.setId( new Long( 1 ) ); e.setName( "dummy" ); s.update( e ); try { s.flush(); fail( "expection flush failure!" ); } catch( HibernateException ex ) { // these should specifically be HibernateExceptions... } s.clear(); s.getTransaction().commit(); s.close();
Session s = openSession(); s.beginTransaction(); ExceptionCheckingEntity e = new ExceptionCheckingEntity(); e.setId( new Long( 1 ) ); e.setName( "dummy" ); s.delete( e ); try { s.flush(); fail( "expection flush failure!" ); } catch( JDBCException ex ) { // these should specifically be JDBCExceptions... } s.clear(); 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/sql/check/ResultCheckStyleTest.java File path: /hibernate-distribution-3.3.2.GA/project/testsuite/src/test/java/org/hibernate/test/sql/check/ResultCheckStyleTest.java
Method name: void testUpdateFailureWithParamChecking() Method name: void testDeleteWithExceptionChecking()
Number of AST nodes: 12 Number of AST nodes: 12
1
Session s = openSession();
1
Session s = openSession();
2
		s.beginTransaction();
2
		s.beginTransaction();
3
		ParamCheckingEntity e = new ParamCheckingEntity();
3
		ExceptionCheckingEntity e = new ExceptionCheckingEntity();
4
		e.setId( new Long( 1 ) );
4
		e.setId( new Long( 1 ) );
5
		e.setName( "dummy" );
5
		e.setName( "dummy" );
6
		s.update( e );
6
		s.delete( e );
7
		try {
7
		try {
8
			s.flush();
8
			s.flush();
9
			fail( "expection flush failure!" );
9
			fail( "expection flush failure!" );
10
		}
10
		}
11
		catch( HibernateException ex ) {
11
		catch( JDBCException ex ) {
12
			// these should specifically be HibernateExceptions...
12
			// these should specifically be JDBCExceptions...
13
		}
13
		}
14
		s.clear();
14
		s.clear();
15
		s.getTransaction().commit();
15
		s.getTransaction().commit();
16
		s.close();
16
		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)0.1
Clones locationClones are declared in the same class
Number of node comparisons66
  1. {Non-refactorable}
    Mapping Summary
    Number of mapped statements11
    Number of unmapped statements in the first code fragment1
    Number of unmapped statements in the second code fragment1
    Time elapsed for statement mapping (ms)37.3
    Clone typeType 2
    Mapped Statements
    ID Statement ID Statement
    1
    Session s = openSession();
    1
    Session s = openSession();
    2
    s.beginTransaction();
    2
    s.beginTransaction();
                                                                                                                          
    3
    ExceptionCheckingEntity e = new ExceptionCheckingEntity();
    3
    ParamCheckingEntity e = new ParamCheckingEntity();
                                                                                                          
    4
    e.setId(new Long(1));
    4
    e.setId(new Long(1));
    4
    e.setId(new Long(1));
    Differences
    Expression1Expression2Difference
    org.hibernate.test.sql.check.ParamCheckingEntityorg.hibernate.test.sql.check.ExceptionCheckingEntityVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.test.sql.check.ParamCheckingEntity of variable e does not match with type org.hibernate.test.sql.check.ExceptionCheckingEntity of variable e
    • Make classes org.hibernate.test.sql.check.ParamCheckingEntity and org.hibernate.test.sql.check.ExceptionCheckingEntity extend a common superclass
    4
    e.setId(new Long(1));
    5
    e.setName("dummy");
    5
    e.setName("dummy");
    5
    e.setName("dummy");
    Differences
    Expression1Expression2Difference
    org.hibernate.test.sql.check.ParamCheckingEntityorg.hibernate.test.sql.check.ExceptionCheckingEntityVARIABLE_TYPE_MISMATCH
    Preondition Violations
    Type org.hibernate.test.sql.check.ParamCheckingEntity of variable e does not match with type org.hibernate.test.sql.check.ExceptionCheckingEntity of variable e
    • Make classes org.hibernate.test.sql.check.ParamCheckingEntity and org.hibernate.test.sql.check.ExceptionCheckingEntity extend a common superclass
    5
    e.setName("dummy");
    6
    s.update(e);
    6
    s.update(e);
    6
    s.delete(e);
    Differences
    Expression1Expression2Difference
    org.hibernate.test.sql.check.ParamCheckingEntityorg.hibernate.test.sql.check.ExceptionCheckingEntityVARIABLE_TYPE_MISMATCH
    updatedeleteMETHOD_INVOCATION_NAME_MISMATCH
    Preondition Violations
    Type org.hibernate.test.sql.check.ParamCheckingEntity of variable e does not match with type org.hibernate.test.sql.check.ExceptionCheckingEntity of variable e
    • Make classes org.hibernate.test.sql.check.ParamCheckingEntity and org.hibernate.test.sql.check.ExceptionCheckingEntity extend a common superclass
    Expression s.update(e) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression s.delete(e) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    Expression s.update(e) is a void method call, and thus it cannot be parameterized
    Expression s.delete(e) is a void method call, and thus it cannot be parameterized
    6
    s.delete(e);
    7
    try
    7
    try
    7
    try
    Differences
    Expression1Expression2Difference
    org.hibernate.HibernateExceptionorg.hibernate.JDBCExceptionSUBCLASS_TYPE_MISMATCH
    org.hibernate.HibernateExceptionorg.hibernate.JDBCExceptionSUBCLASS_TYPE_MISMATCH
    7
    try
    8
    s.flush();
    8
    s.flush();
    9
    fail("expection flush failure!");
    9
    fail("expection flush failure!");
    10
    s.clear();
    10
    s.clear();
    11
    s.getTransaction().commit();
    11
    s.getTransaction().commit();
    12
    s.close();
    12
    s.close();
    Precondition Violations (7)
    Row Violation
    1Type org.hibernate.test.sql.check.ParamCheckingEntity of variable e does not match with type org.hibernate.test.sql.check.ExceptionCheckingEntity of variable e
    2Type org.hibernate.test.sql.check.ParamCheckingEntity of variable e does not match with type org.hibernate.test.sql.check.ExceptionCheckingEntity of variable e
    3Type org.hibernate.test.sql.check.ParamCheckingEntity of variable e does not match with type org.hibernate.test.sql.check.ExceptionCheckingEntity of variable e
    4Expression s.update(e) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    5Expression s.delete(e) cannot be parameterized, because it has dependencies to/from statements that will be extracted
    6Expression s.update(e) is a void method call, and thus it cannot be parameterized
    7Expression s.delete(e) is a void method call, and thus it cannot be parameterized