10:57 a.m.
Bas Ven [https://community.jboss.org/people/batter] created the discussion
"Re: Accessing spring beans that are deployed in a war."
To view the discussion, visit: https://community.jboss.org/message/829806#829806
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Making some progress and the war does get deployed succesfully, but I still see nothing
being registered in JNDI and when I call an EJB where a spring bean should get injected I
see a naming exception that the beanfactory ('SpringCommander') could not be
found:
java.lang.IllegalStateException: javax.naming.NameNotFoundException:
SpringCommander -- service jboss.naming.context.java.jboss.SpringCommander
org.jboss.spring.support.SpringInjectionSupport.lookup(SpringInjectionSupport.java:180)
org.jboss.spring.support.SpringInjectionSupport.getObjectFromBeanFactory(SpringInjectionSupport.java:136)
org.jboss.spring.support.SpringInjectionSupport.injectToField(SpringInjectionSupport.java:202)
org.jboss.spring.support.SpringInjectionSupport.inject(SpringInjectionSupport.java:80)
org.jboss.spring.callback.SpringLifecycleInterceptor.postConstruct(SpringLifecycleInterceptor.java:43)
I do see in the log file that at startup the jboss-spring.xml is found:
09:36:53,492 INFO
[org.springframework.beans.factory.xml.XmlBeanDefinitionReader] (MSC service thread 1-14)
Loading XML bean definitions from
"/content/commander-server.war/META-INF/jboss-spring.xml"
09:36:53,526 INFO [org.springframework.beans.factory.support.DefaultListableBeanFactory]
(MSC service thread 1-14) Pre-instantiating singletons in
org.springframework.beans.factory.support.DefaultListableBeanFactory@6e9e2a8a: defining
beans [dataSourceManager,commanderServer]; root of factory hierarchy
Although that does seem to come from the spring framework. Is there anything I can turn
on logging wise to see if snowdrop is actually trying to register beans with JNDI?
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3:55 p.m.
Bas Ven [https://community.jboss.org/people/batter] created the discussion
"Re: Accessing spring beans that are deployed in a war."
To view the discussion, visit: https://community.jboss.org/message/829855#829855
--------------------------------------------------------------
Ok, getting furhter once again. The problem about the BeanFactory not being registered
was due to the fact that your jboss-spring.xml definition has changed from the examples I
found on the site to what is actually needed.
As posted before, I had this defined as:
> <?xml version="1.0"
encoding="UTF-8"?>
> <!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "
http://www.springframework.org/dtd/spring-beans.dtd
http://www.springframework.org/dtd/spring-beans.dtd">
>
> *<beans>*
>
> <description>BeanFactory=(Commander)</description>
> <bean id="dataSourceManager"
class="database.DataSourceManagerImpl" />
> </beans>
I looked thru some of the newer source and noticed that you defined them differently and I
updated my jboss-spring.xml file to reflect that change:
<?xml version="1.0" encoding="UTF-8"?>
*<beans xmlns=" http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans"*
* xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance
http://www.w3.org/2001/XMLSchema-instance"*
* xsi:schemaLocation=" http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/beans/spring-beans.xsd"
default-lazy-init="true">*
<description>BeanFactory=(SpringCommander)</description>
<bean id="dataSourceManager"
class="com.electriccloud.database.DataSourceManagerImpl" />
<bean id="commanderServer"
class="com.electriccloud.commander.server.CommanderServerImpl" />
</beans>
Now when I look in the jBoss console I indeed see that the factory is registered with
JNDI.
*However* I still get an exception when I actually try to have the spring bean injected in
my EJB and I hope you can help me out there. This is the exception:
java.lang.IllegalArgumentException: Cannot retrieve an
org.springframework.beans.factory.BeanFactory from java:jboss/SpringCommander - a
org.jboss.spring.factory.NamedXmlApplicationContext found instead
org.jboss.spring.support.SpringInjectionSupport.lookup(SpringInjectionSupport.java:175)
org.jboss.spring.support.SpringInjectionSupport.getObjectFromBeanFactory(SpringInjectionSupport.java:136)
org.jboss.spring.support.SpringInjectionSupport.injectToField(SpringInjectionSupport.java:202)
org.jboss.spring.support.SpringInjectionSupport.inject(SpringInjectionSupport.java:80)
org.jboss.spring.callback.SpringLifecycleInterceptor.postConstruct(SpringLifecycleInterceptor.java:43)
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Bas Ven