Discussion :

[enadams]

Bonjour,

Je suis bloqué à cause d'une exception que je n'a pas pu la résoudre aprés une grande recherche dans les forums.

Je partage avec vous le problème.

le fichier applicationContext.xml

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<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
	xmlns:tx="http://www.springframework.org/schema/tx"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
		http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd
		http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-3.2.xsd">
 
	<bean id="datasource"
		class="org.springframework.jdbc.datasource.DriverManagerDataSource">
		<property name="driverClassName" value="com.mysql.jdbc.Driver"></property>
		<property name="url" value="jdbc:mysql://localhost:3306/sid_eboutique"></property>
		<property name="username" value="root"></property>
		<property name="password" value=""></property>
	</bean>
 
	<bean id="persistenceUnitManager"
		class="org.springframework.orm.jpa.persistenceunit.DefaultPersistenceUnitManager">
		<property name="defaultDataSource" ref="datasource"></property>
		<property name="persistenceXmlLocations">
			<list>
				<value>classpath*:META-INF/persistence.xml</value>
			</list>
		</property>
	</bean>
 
	<bean id="entityManagerFactory"
		class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
		<property name="persistenceUnitManager" ref="persistenceUnitManager"></property>
		<property name="persistenceUnitName" value="UP_EBOUTIQUE"></property>
	</bean>
 
	<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
		<property name="entityManagerFactory" ref="entityManagerFactory"></property>
	</bean>
	<tx:annotation-driven transaction-manager="transactionManager" />
	<context:annotation-config></context:annotation-config>
 
</beans>

et le fichier persistence.xml

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<?xml version="1.0" encoding="UTF-8"?>
<persistence version="2.0"
	xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd ">
	<persistence-unit name="UP_EBOUTIQUE"
		transaction-type="RESOURCE_LOCAL">
		<provider>org.hibernate.ejb.HibernatePersistence</provider>
		<properties>
			<property name="hibernate.show_sql" value="true" />
			<property name="hibernate.hbm2ddl.auto" value="update" />
			<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect" />
		</properties>
	</persistence-unit>
</persistence>

la classe TestJPA pour tester la persitence en utilisant JUNIT

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package org.sid.eboutique;
 
import static org.junit.Assert.*;
 
import org.junit.Before;
import org.junit.Test;
import org.springframework.context.support.ClassPathXmlApplicationContext;
 
public class TestJPA {
 
	@Test
	public void test() {
		try {
			ClassPathXmlApplicationContext app = new ClassPathXmlApplicationContext(
					new String[] { "applicationContext.xml" });
			assertTrue(true);
		} catch (Exception e) {
			assertTrue(e.getMessage(), false);
		}
	}
 
}

et finalement la trace:

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java.lang.AssertionError: Error creating bean with name 'entityManagerFactory' defined in class path resource [applicationContext.xml]: Invocation of init method failed; nested exception is javax.persistence.PersistenceException: [PersistenceUnit: UP_EBOUTIQUE] Unable to build EntityManagerFactory
	at org.junit.Assert.fail(Assert.java:91)
	at org.junit.Assert.assertTrue(Assert.java:43)
	at org.sid.eboutique.TestJPA.test(TestJPA.java:18)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	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.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
	at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
	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.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)

et ce ci la console:

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INFO : org.springframework.context.support.ClassPathXmlApplicationContext - Refreshing org.springframework.context.support.ClassPathXmlApplicationContext@24273305: startup date [Sat Dec 17 11:24:16 GMT+01:00 2016]; root of context hierarchy
INFO : org.springframework.beans.factory.xml.XmlBeanDefinitionReader - Loading XML bean definitions from class path resource [applicationContext.xml]
INFO : org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor - JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
INFO : org.springframework.jdbc.datasource.DriverManagerDataSource - Loaded JDBC driver: com.mysql.jdbc.Driver
INFO : org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean - Building JPA container EntityManagerFactory for persistence unit 'UP_EBOUTIQUE'
INFO : org.hibernate.annotations.common.Version - Hibernate Commons Annotations 3.2.0.Final
INFO : org.hibernate.cfg.Environment - Hibernate 3.6.0.Final
INFO : org.hibernate.cfg.Environment - hibernate.properties not found
INFO : org.hibernate.cfg.Environment - Bytecode provider name : javassist
INFO : org.hibernate.cfg.Environment - using JDK 1.4 java.sql.Timestamp handling
INFO : org.hibernate.ejb.Version - Hibernate EntityManager 3.6.0.Final
INFO : org.hibernate.ejb.Ejb3Configuration - Processing PersistenceUnitInfo [
	name: UP_EBOUTIQUE
	...]
INFO : org.hibernate.cfg.AnnotationBinder - Binding entity from annotated class: org.sid.eboutique.entities.Commande
INFO : org.hibernate.cfg.annotations.EntityBinder - Bind entity org.sid.eboutique.entities.Commande on table Commande
INFO : org.hibernate.cfg.AnnotationBinder - Binding entity from annotated class: org.sid.eboutique.entities.Client
INFO : org.hibernate.cfg.annotations.EntityBinder - Bind entity org.sid.eboutique.entities.Client on table Client
INFO : org.hibernate.cfg.AnnotationBinder - Binding entity from annotated class: org.sid.eboutique.entities.Produit
INFO : org.hibernate.cfg.annotations.EntityBinder - Bind entity org.sid.eboutique.entities.Produit on table produit
INFO : org.hibernate.cfg.AnnotationBinder - Binding entity from annotated class: org.sid.eboutique.entities.User
INFO : org.hibernate.cfg.annotations.EntityBinder - Bind entity org.sid.eboutique.entities.User on table users
INFO : org.hibernate.cfg.AnnotationBinder - Binding entity from annotated class: org.sid.eboutique.entities.LignCommande
INFO : org.hibernate.cfg.annotations.EntityBinder - Bind entity org.sid.eboutique.entities.LignCommande on table LignCommande
INFO : org.hibernate.cfg.AnnotationBinder - Binding entity from annotated class: org.sid.eboutique.entities.Role
INFO : org.hibernate.cfg.annotations.EntityBinder - Bind entity org.sid.eboutique.entities.Role on table Role
INFO : org.hibernate.cfg.AnnotationBinder - Binding entity from annotated class: org.sid.eboutique.entities.Categorie
INFO : org.hibernate.cfg.annotations.EntityBinder - Bind entity org.sid.eboutique.entities.Categorie on table Categorie
INFO : org.hibernate.cfg.annotations.CollectionBinder - Mapping collection: org.sid.eboutique.entities.Client.commandes -> Commande
INFO : org.hibernate.cfg.annotations.CollectionBinder - Mapping collection: org.sid.eboutique.entities.Categorie.produits -> produit
INFO : org.hibernate.cfg.Configuration - Hibernate Validator not found: ignoring
INFO : org.hibernate.validator.util.Version - Hibernate Validator 4.1.0.Final
INFO : org.hibernate.validator.engine.resolver.DefaultTraversableResolver - Instantiated an instance of org.hibernate.validator.engine.resolver.JPATraversableResolver.
INFO : org.hibernate.validator.engine.resolver.DefaultTraversableResolver - Instantiated an instance of org.hibernate.validator.engine.resolver.JPATraversableResolver.
INFO : org.hibernate.validator.engine.resolver.DefaultTraversableResolver - Instantiated an instance of org.hibernate.validator.engine.resolver.JPATraversableResolver.
INFO : org.hibernate.cfg.search.HibernateSearchEventListenerRegister - Unable to find org.hibernate.search.event.FullTextIndexEventListener on the classpath. Hibernate Search is not enabled.
INFO : org.springframework.beans.factory.support.DefaultListableBeanFactory - Destroying singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory@7a765367: defining beans [datasource,persistenceUnitManager,entityManagerFactory,transactionManager,org.springframework.aop.config.internalAutoProxyCreator,org.springframework.transaction.annotation.AnnotationTransactionAttributeSource#0,org.springframework.transaction.interceptor.TransactionInterceptor#0,org.springframework.transaction.config.internalTransactionAdvisor,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor,org.springframework.context.annotation.ConfigurationClassPostProcessor.importAwareProcessor]; root of factory hierarchy

Merci d'avance.