Salut
j'ai créé deux classes: victimeDAOImpl et victimeDAOInterf
je fais le test avec JUnit de la methode : getVictimeById et ça retourne une erreur
ci dessous les données suivantes:
_les deux classes : VictimeDaoImpl.java et VictimeDaoInterf.java
_la classe : Victime.java
_la classe de test VictimeDaoTest.java
Code Victime.java : Sélectionner tout - Visualiser dans une fenêtre à part
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13 @Entity @NamedQuery(name = "Victime.ById", query = "from Victime where victimeId = :victimeId") @Table(name="victime" ,schema="testdb") public class Victime implements Serializable { @Id @GeneratedValue @Column(name="victime_id") private int victimeId; // code omitted
Code VictimeDaoInterf.java : Sélectionner tout - Visualiser dans une fenêtre à part
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12 public interface VictimeDAOInterf { public Victime getVictimeById(int victimeId) throws DataAccessException; public Victime getVictimeByMatricule( String victimeMatricule) throws DataAccessException; public List<Victime> getAllVictimes() throws DataAccessException; public void saveVictime(Victime v) throws DataAccessException; public void removeVictime(Victime v) throws DataAccessException; public void updateVictime(Victime v) throws DataAccessException; }et la classe de JUnit :
Code victimeDaoImpl.java : Sélectionner tout - Visualiser dans une fenêtre à part
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25 @Transactional @Repository("victimeDao") public class VictimeDAOImpl implements VictimeDAOInterf { private SessionFactory sessionFactory; public SessionFactory getSessionFactory() { return sessionFactory; } @Autowired public void setSessionFactory(SessionFactory sessionFactory) { this.sessionFactory = sessionFactory; } @Override public Victime getVictimeById(int victimeId) { return (Victime) sessionFactory.getCurrentSession().getNamedQuery("Victime.ById").setParameter("victimeId", victimeId); //return (Victime) sessionFactory.getCurrentSession().get(Victime.class, victimeId); } // code omitted
voici l'erreur de JUnit:
Code VictimeDaoTest : Sélectionner tout - Visualiser dans une fenêtre à part
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31 public class VictimeDAOTest { private static ApplicationContext ctx = null; private static Victime record = null; private static VictimeDAOInterf dao = null; @BeforeClass public static void setUpBeforeClass() throws Exception { ctx = new ClassPathXmlApplicationContext("applicationContext.xml"); dao = (VictimeDAOInterf) ctx.getBean("victimeDao"); } @After public void tearDown() throws Exception { dao = null; } @Test public void testGetVictimeById() { Victime record = dao.getVictimeById(1); assertNotNull(record); assertEquals(1,record.getVictimeId()); System.out.println(record+"\n"); } //code omitted
S'il vous plait j'ai besoin de votre aide
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42 java.lang.ClassCastException: org.hibernate.impl.QueryImpl cannot be cast to org.ocpgroup.domain.model.Victime at org.ocpgroup.dao.impls.VictimeDAOImpl.getVictimeById(VictimeDAOImpl.java:33) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:307) at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:182) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:149) at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:106) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171) at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:204) at $Proxy30.getVictimeById(Unknown Source) at org.ocpgroup.dao.impls.VictimeDAOTest.testGetVictimeById(VictimeDAOTest.java:55) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) at org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50) at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390) at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
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