hi,

as per the documentation , a producer of entity manager can be created like this

class Test{

          @Produces

          @PersistenceUnit

          @ExtensionManaged

          @ConversationScoped

    private EntityManagerFactory entityManager;

}

for this dependecy i added in POM

<dependency>

                              <groupId>org.jboss.solder</groupId>

                              <artifactId>solder-impl</artifactId>

                              <version>3.1.0.Final</version>

                              <scope>provided</scope>

                    </dependency>

                    <dependency>

                              <groupId>org.jboss.seam.persistence</groupId>

                              <artifactId>seam-persistence</artifactId>

                              <version>3.1.0.FINAL</version>

                    </dependency>

                    <dependency>

      <groupId>javax.enterprise</groupId>

      <artifactId>cdi-api</artifactId>

      <scope>provided</scope>

    </dependency>

    <dependency>

      <groupId>org.jboss.seam.conversation</groupId>

      <artifactId>seam-conversation-weld</artifactId>

      <version>3.0.0.Final</version>

    </dependency>

    <!-- hibernate -->

    <dependency>

       <groupId>org.hibernate</groupId>

       <artifactId>hibernate-core</artifactId>

       <scope>provided</scope>

    </dependency>

    <dependency>

     <groupId>org.hibernate</groupId>

       <artifactId>hibernate-entitymanager</artifactId>

       <scope>provided</scope>

    </dependency>

    <dependency>

       <groupId>org.hibernate</groupId>

       <artifactId>hibernate-commons-annotations</artifactId>

       <version>3.3.0.ga</version>

       <scope>provided</scope>

    </dependency>

    <dependency>

       <groupId>commons-collections</groupId>

       <artifactId>commons-collections</artifactId>

       <version>3.2.1</version>

    </dependency>

    <dependency>

       <groupId>org.hibernate.javax.persistence</groupId>

       <artifactId>hibernate-jpa-2.0-api</artifactId>

       <scope>provided</scope>

    </dependency>

    <dependency>

       <groupId>javax.transaction</groupId>

       <artifactId>jta</artifactId>

       <version>1.1</version>

       <scope>provided</scope>

    </dependency>

                    <dependency>

                              <groupId>org.jboss.seam</groupId>

                              <artifactId>seam-bom</artifactId>

                              <version>3.1.0.Final</version>

                              <scope>import</scope>

                              <type>pom</type>

                    </dependency>

                    <dependency>

                              <groupId>javax.faces</groupId>

                              <artifactId>jsf-api</artifactId>

                              <version>2.1</version>

                              <scope>provided</scope>

                    </dependency>

beans.xml

<?xml version="1.0"?>

<beans xmlns="http://java.sun.com/xml/ns/javaee"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://jboss.org/schema/cdi/beans_1_0.xsd">

  <interceptors>

      <class>org.jboss.seam.transaction.TransactionInterceptor</class>

   </interceptors>

</beans>

and then i injected entity Manger normaly

while running on jboss-as 7.1.1.Final i got

org.jboss.seam.persistence.HibernatePersistenceProvider cannot be cast to org.jboss.seam.persistence.SeamPersistenceProvider

gone through many links on this forum and on google but couldn't make it work .

please any suggestion , anything will be helpfull

Thanks