Application context duplicated

[erikbjork]

I have a Java SE application running a Jetty web server hosting a web application. I want to use Spring dependency injection both in the Jetty configuration and in the web application. Some beans, e.g. a dao and the entity manager, needs to be shared between the two. When I start the application I get duplicate versions of both the beans and the entity manager.

Spring prints this to the log:

WARN EntityManagerFactoryRegistry.addEntityManagerFactory:80 - HHH000436: Entity manager factory name (persistenceUnit) is already registered.  If entity manager will be clustered or passivated, specify a unique value for property 'hibernate.ejb.entitymanager_factory_name'

How can I make the web application use the same application context as the rest of the application and not duplicate all the beans?

[andriy.b]

I fix this issue just created two application context xml files:

1st. application-context.xml with entityManagerFactory bean. And registers in web.xml

<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>
                       /WEB-INF/application-context.xml
                 </param-value>
</context-param>

2nd. application-context-web.xml without entityManagerFactory bean. And registers in web.xml

<servlet>
		<servlet-name>controller</servlet-name>
		<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
		<init-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>
				/WEB-INF/application-context-web.xml
        	</param-value>
		</init-param>
		<load-on-startup>1</load-on-startup>
</servlet>