Discussion :

[al3alwa]

Bonjour,

Je débute en seam, j'ai crée un projet seam avec eclipse j'ai rien ajouté et quand je déploie l'application j'ai cette erreur

Code :

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16:43:05,362 INFO  [HibernateSearchEventListenerRegister] Unable to find org.hibernate.search.event.FullTextIndexEventListener on the classpath. Hibernate Search is not enabled.
16:43:05,362 INFO  [NamingHelper] JNDI InitialContext properties:{java.naming.factory.initial=org.jnp.interfaces.NamingContextFactory, java.naming.factory.url.pkgs=org.jboss.naming:org.jnp.interfaces}
16:43:05,362 ERROR [DatasourceConnectionProvider] Could not find datasource: java:/seamDatasourceDS
javax.naming.NameNotFoundException: seamDatasourceDS not bound
	at org.jnp.server.NamingServer.getBinding(NamingServer.java:771)
	at org.jnp.server.NamingServer.getBinding(NamingServer.java:779)
	at org.jnp.server.NamingServer.getObject(NamingServer.java:785)
	at org.jnp.server.NamingServer.lookup(NamingServer.java:443)
	at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:722)
	at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:682)
	at javax.naming.InitialContext.lookup(InitialContext.java:351)
	at org.hibernate.connection.DatasourceConnectionProvider.configure(DatasourceConnectionProvider.java:75)
	at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:137)
	at org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:29)
	at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:89)
	at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2101)
	at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1325)
	at org.hibernate.cfg.AnnotationConfiguration.buildSessionFactory(AnnotationConfiguration.java:867)
	at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:669)
	at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:126)
	at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:52)
	at org.jboss.seam.persistence.EntityManagerFactory.createEntityManagerFactory(EntityManagerFactory.java:85)
	at org.jboss.seam.persistence.EntityManagerFactory.startup(EntityManagerFactory.java:50)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:585)
	at org.jboss.seam.util.Reflections.invoke(Reflections.java:22)
	at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:144)
	at org.jboss.seam.Component.callComponentMethod(Component.java:2257)
	at org.jboss.seam.Component.callCreateMethod(Component.java:2172)
	at org.jboss.seam.Component.newInstance(Component.java:2132)
	at org.jboss.seam.contexts.Contexts.startup(Contexts.java:304)
	at org.jboss.seam.contexts.Contexts.startup(Contexts.java:278)
	at org.jboss.seam.contexts.ServletLifecycle.endInitialization(ServletLifecycle.java:113)
	at org.jboss.seam.init.Initialization.init(Initialization.java:736)
	at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:36)
	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3910)
	at org.apache.catalina.core.StandardContext.start(StandardContext.java:4393)
	at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeployInternal(TomcatDeployment.java:312)
	at org.jboss.web.tomcat.service.deployers.TomcatDeployment.performDeploy(TomcatDeployment.java:144)
	at org.jboss.web.deployers.AbstractWarDeployment.start(AbstractWarDeployment.java:461)
	at org.jboss.web.deployers.WebModule.startModule(WebModule.java:118)
	at org.jboss.web.deployers.WebModule.start(WebModule.java:97)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:585)
	at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
	at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
	at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
	at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
	at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
	at org.jboss.system.microcontainer.ServiceProxy.invoke(ServiceProxy.java:206)
	at $Proxy36.start(Unknown Source)

mon fichier persistence.xml

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<?xml version="1.0" encoding="UTF-8"?>
<!-- Persistence deployment descriptor for dev profile -->
<persistence 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_1_0.xsd" 
             version="1.0">
 
   <persistence-unit name="seam" transaction-type="JTA">
      <provider>org.hibernate.ejb.HibernatePersistence</provider>
      <jta-data-source>java:/seamDatasourceDS</jta-data-source>
      <properties>
         <property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect"/>
         <property name="hibernate.hbm2ddl.auto" value="update"/>
         <property name="hibernate.show_sql" value="true"/>
         <property name="hibernate.format_sql" value="true"/>
         <property name="hibernate.default_schema" value="schema"/>
         <!-- Only relevant if Seam is loading the persistence unit (Java SE bootstrap) -->
         <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.JBossTransactionManagerLookup"/>
      </properties>
   </persistence-unit>
 
</persistence>

et le fichier seam_ds.xml

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<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE datasources
    PUBLIC "-//JBoss//DTD JBOSS JCA Config 1.5//EN"
    "http://www.jboss.org/j2ee/dtd/jboss-ds_1_5.dtd">
<datasources>
 
   <local-tx-datasource>
      <jndi-name>seamDatasourceDS</jndi-name>
      <use-java-context>false</use-java-context>
      <connection-url>jdbc:mysql://localhost:3306/schema</connection-url>
      <driver-class>com.mysql.jdbc.Driver</driver-class>
      <user-name>root</user-name>
      <password>pass</password>
   </local-tx-datasource>
 
</datasources>

j'ai cherché sur le web et j'ai pas trouvé la cause

merci par avance pour votre aide

[SiX-P4cK]

ton fichier seam_ds.xml est bien deployé sur ton serveur?

tu dois voir le fichier dans JBOSSdirectory\server\default\deploy\seam_ds.xml quand tu deploies.

Si eclipse le deploie pas automatiquement faut le copier à la main...

[haizoum]

salam
t a une petite erreur au nomage de ton fichier data source , modifier le under score par (-) de tel façon a on aura seam-ds.xml au lieu seam_ds.xml
et bien sûr deployer ton fichier data source dans le même répertoire deploy de ton application