Erreur "No persistence unit found"
Bonjour je développe une application avec JPA(Eclipselink)/Spring/jsf et j'ai un problème dans la configuration de JPA avec Sping voila l'erreur qui me sort :
Citation:
Exception while loading the app : java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in ServletContext resource [/WEB-INF/applicationContext.xml]: Invocation of init method failed; nested exception is java.lang.IllegalArgumentException: No persistence unit with name 'RimPU' found
Voilà mon implémentation :
Mon fichier applicationContext.xml:
Code:
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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:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:flow="http://www.springframework.org/schema/webflow-config"
xmlns:jms="http://www.springframework.org/schema/jms"
xmlns:jee="http://www.springframework.org/schema/jee"
xmlns:lang="http://www.springframework.org/schema/lang"
xmlns:osgi="http://www.springframework.org/schema/osgi"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:util="http://www.springframework.org/schema/util"
xmlns:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.6.SEC01.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.6.SEC01.xsd
http://www.springframework.org/schema/webflow-config http://www.springframework.org/schema/webflow-config/spring-webflow-config-2.0.xsd
http://www.springframework.org/schema/jms http://www.springframework.org/schema/jms/spring-jms-2.5.6.SEC01.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.6.SEC01.xsd
http://www.springframework.org/schema/lang http://www.springframework.org/schema/lang/spring-lang-2.5.6.SEC01.xsd
http://www.springframework.org/schema/osgi http://www.springframework.org/schema/osgi/spring-osgi-2.5.6.SEC01.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.6.SEC01.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-2.5.6.SEC01.xsd
">
<bean id="applicationContextHolder" class="Dao.ApplicationContextHolder" />
<bean id="entityManagerFactory"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean"
p:persistenceXmlLocation="classpath*:/WEB-INF/persistence.xml"
p:persistenceUnitName="RimPU" p:dataSource-ref="dataSource"
p:jpaVendorAdapter-ref="jpaVendor" />
<bean id="jpaVendor" class="org.springframework.orm.jpa.vendor.EclipseLinkJpaVendorAdapter " />
<bean id="jpaAdapter" class="org.springframework.orm.jpa.vendor.EclipseLinkJpaVendorAdapter">
<property name="databasePlatform" value="org.eclipse.persistence.platform.database.OraclePlatform" />
<property name="showSql" value="true" />
</bean>
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="oracle.jdbc.OracleDriver" />
<property name="url" value="jdbc:oracle:thin:@localhost:1521:XE" />
<property name="username" value="rim" />
<property name="password" value="rim" />
</bean>
<bean id="RubriqueDAO" class="Dao.RubriqueDAO">
</bean>
</beans> |
Mon 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="RimPU" transaction-type="RESOURCE_LOCAL">
<exclude-unlisted-classes>true</exclude-unlisted-classes>
</persistence-unit>
</persistence> |
Ma classe RubriqueDAO
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| public class RubriqueDAO extends JpaDaoSupport implements ApplicationContextAware{
public RubriqueDAO() {
}
public void save(Rubrique restaurant) {
getJpaTemplate().persist(restaurant);
} |
Ma classe Main:
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| Rubrique r=new Rubrique();
r.setCode("112");
RubriqueDAO r1=new RubriqueDAO();
r1.save(r); |
Merci pour votre aide
