Bonjour à tous,
J'ai un petit problème avec hibernate et les annotations. J'ai utilisé les hibernate tools pour eclipse afin de générer des classes persistantes automatiquement à partir de ma base de données. Ca m'a tout bien créé, mais avec des annotations et sans les fichiers hbm.xml. Je me suis donc dit que, quitte à, j'allais utiliser les annotations (ça fait toujours ça de moins en fichiers de conf xml).
Le problème c'est que pour utiliser les annotations il semblerait que j'aie besoin d'utiliser non plus un objet de type org.hibernate.cfg.Configuration, mais org.hibernate.cfg.AnnotationConfiguration. Or, je ne gère pas moi-même la configuration mais je fais faire ça par Spring dans l'applicationContext.xml. J'ai quand même trouvé des tutos qui expliquent comment utiliser les annotations Hibernate avec Spring et j'ai modifié la déclaration de ma SessionFactory en conséquence :
Mais malgré cette modification, je récupère toujours cette Exception à l'exécution...
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8 <bean id="mySessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="configLocation" value="WEB-INF/hibernate.cfg.xml" /> <property name="configurationClass"> <value>org.hibernate.cfg.AnnotationConfiguration</value> </property> </bean>
Appremment c'est toujours un objet Configuration qui est utilisé (cf les deux premières lignes) et je ne comprends pas pourquoi... Si quelqu'un pouvait m'éclairer et me dire ce que j'ai loupé dans mes fichiers de conf...
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101 11:40:55,448 INFO [Configuration] configuring from resource: /hibernate.cfg.xml 11:40:55,448 INFO [Configuration] Configuration resource: /hibernate.cfg.xml 11:40:55,479 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception org.hibernate.MappingException: An AnnotationConfiguration instance is required to use <mapping class="model.Account"/> at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1606) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1561) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1540) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1514) at org.hibernate.cfg.Configuration.configure(Configuration.java:1434) at org.hibernate.cfg.Configuration.configure(Configuration.java:1420) at org.apache.jsp.WEB_002dINF.jsp.test_jsp._jspService(test_jsp.java:85) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301) at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1078) at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:295) at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:396) at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:347) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:232) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) at javax.servlet.http.HttpServlet.service(HttpServlet.java:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Unknown Source) 11:40:55,479 ERROR [[action]] Servlet.service() for servlet action threw exception org.hibernate.MappingException: An AnnotationConfiguration instance is required to use <mapping class="model.Account"/> at org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1606) at org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1561) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1540) at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1514) at org.hibernate.cfg.Configuration.configure(Configuration.java:1434) at org.hibernate.cfg.Configuration.configure(Configuration.java:1420) at org.apache.jsp.WEB_002dINF.jsp.test_jsp._jspService(test_jsp.java:85) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301) at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1078) at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:295) at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:396) at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:347) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:232) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1913) at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:449) at javax.servlet.http.HttpServlet.service(HttpServlet.java:697) at javax.servlet.http.HttpServlet.service(HttpServlet.java:810) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175) at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) at org.jboss.web.tomcat.tc5.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:156) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112) at java.lang.Thread.run(Unknown Source)
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