faces-config.xml

<managed-bean>
  <managed-bean-name>personaBB</managed-bean-name>
  <managed-bean-class>org.santi.model.PersonaBB</managed-bean-class>
  <managed-bean-scope>request</managed-bean-scope>
  <managed-property>
   <property-name>dao</property-name>
   <property-class>org.santi.dao.PersonaDAO</property-class>
   <value>#{personaDAO}</value>
  </managed-property>
 </managed-bean>