| Reference bean in application context from servlet context [message #659389] |
Sun, 13 March 2011 09:46  |
Eclipse User |
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Hi
Basically i have a web.xml with roughly the same structure as the greenpages demo app:
...
<context-param>
<param-name>contextClass</param-name>
<param-value>org.eclipse.virgo.web.dm.ServerOsgiBundleXmlWebApplicationContext</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<servlet>
<servlet-name>novonet</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>novonet</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>
I have my applicationContext.xml where i use the osgi namespace to identify a list of services:
<osgi:list id="messageSourceList" cardinality="0..N" interface="org.springframework.context.MessageSource" context-class-loader="service-provider" filter="(name=portal)" />
and then my novonet-servlet.xml where I try to use this bean:
<bean name="messageSource" class="com.ibm.healthconnect.modules.HealthConnectMessageSource">
<property name="messageSources" ref="messageSourceList" />
</bean>
but when running the application i get the following (as if the servlet context cannot see the application context) - what is going on?
[2011-03-13 14:35:24.937] start-signalling-1 org.springframework.web.servlet.DispatcherServlet Context initialization failed org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'messageSource' defined in ServletContext resource [/WEB-INF/novonet-servlet.xml]: Cannot resolve reference to bean 'messageSourceList' while setting bean property 'messageSources'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionExcept ion: No bean named 'messageSourceList' is defined
at org.springframework.beans.factory.support.BeanDefinitionValu eResolver.resolveReference(BeanDefinitionValueResolver.java: 328)
at org.springframework.beans.factory.support.BeanDefinitionValu eResolver.resolveValueIfNecessary(BeanDefinitionValueResolve r.java:106)
at org.springframework.beans.factory.support.AbstractAutowireCa pableBeanFactory.applyPropertyValues(AbstractAutowireCapable BeanFactory.java:1325)
at org.springframework.beans.factory.support.AbstractAutowireCa pableBeanFactory.populateBean(AbstractAutowireCapableBeanFac tory.java:1086)
at org.springframework.beans.factory.support.AbstractAutowireCa pableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFac tory.java:517)
at org.springframework.beans.factory.support.AbstractAutowireCa pableBeanFactory.createBean(AbstractAutowireCapableBeanFacto ry.java:456)
at org.springframework.beans.factory.support.AbstractBeanFactor y$1.getObject(AbstractBeanFactory.java:291)
at org.springframework.beans.factory.support.DefaultSingletonBe anRegistry.getSingleton(DefaultSingletonBeanRegistry.java:22 2)
at org.springframework.beans.factory.support.AbstractBeanFactor y.doGetBean(AbstractBeanFactory.java:288)
at org.springframework.beans.factory.support.AbstractBeanFactor y.getBean(AbstractBeanFactory.java:194)
at org.springframework.context.support.AbstractApplicationConte xt.initMessageSource(AbstractApplicationContext.java:755)
at org.springframework.context.support.AbstractApplicationConte xt.refresh(AbstractApplicationContext.java:413)
at org.springframework.web.servlet.FrameworkServlet.createWebAp plicationContext(FrameworkServlet.java:442)
at org.springframework.web.servlet.FrameworkServlet.createWebAp plicationContext(FrameworkServlet.java:458)
at org.springframework.web.servlet.FrameworkServlet.initWebAppl icationContext(FrameworkServlet.java:339)
at org.springframework.web.servlet.FrameworkServlet.initServlet Bean(FrameworkServlet.java:306)
at org.springframework.web.servlet.HttpServletBean.init(HttpSer vletBean.java:127)
at javax.servlet.GenericServlet.init(GenericServlet.java:212)
at org.eclipse.virgo.snaps.core.internal.webapp.container.Servl etManager$1.doWithClassLoader(ServletManager.java:71)
at org.eclipse.virgo.snaps.core.internal.webapp.container.Servl etManager$1.doWithClassLoader(ServletManager.java:1)
at org.eclipse.virgo.snaps.core.internal.webapp.container.Manag erUtils.doWithThreadContextClassLoader(ManagerUtils.java:36)
at org.eclipse.virgo.snaps.core.internal.webapp.container.Servl etManager.init(ServletManager.java:65)
at org.eclipse.virgo.snaps.core.internal.webapp.container.Stand ardVirtualContainer.init(StandardVirtualContainer.java:85)
at org.eclipse.virgo.snaps.core.internal.webapp.WebAppSnap.init (WebAppSnap.java:106)
at org.eclipse.virgo.snaps.core.internal.SnapFactoryMonitor$Sna pBinder.hostPublished(SnapFactoryMonitor.java:166)
at org.eclipse.virgo.snaps.core.internal.SnapFactoryMonitor$Sna pBinder.serviceChanged(SnapFactoryMonitor.java:230)
at org.eclipse.osgi.internal.serviceregistry.FilteredServiceLis tener.serviceChanged(FilteredServiceListener.java:104)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.d ispatchEvent(BundleContextImpl.java:933)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEve nt(EventManager.java:227)
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEv entSynchronous(ListenerQueue.java:149)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.pu blishServiceEventPrivileged(ServiceRegistry.java:756)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.pu blishServiceEvent(ServiceRegistry.java:711)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistratio nImpl.register(ServiceRegistrationImpl.java:130)
at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.re gisterService(ServiceRegistry.java:206)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.r egisterService(BundleContextImpl.java:507)
at org.eclipse.osgi.framework.internal.core.BundleContextImpl.r egisterService(BundleContextImpl.java:525)
at org.eclipse.gemini.web.internal.StandardWebApplication.publi shServletContext(StandardWebApplication.java:141)
at org.eclipse.gemini.web.internal.StandardWebApplication.start (StandardWebApplication.java:91)
at org.eclipse.virgo.web.core.internal.WebBundleLifecycleListen er.onStarted(WebBundleLifecycleListener.java:120)
at org.eclipse.virgo.kernel.install.artifact.internal.ArtifactS tateMonitor.onStarted(ArtifactStateMonitor.java:205)
at org.eclipse.virgo.kernel.install.artifact.internal.AbstractI nstallArtifact.asyncStartSucceeded(AbstractInstallArtifact.j ava:273)
at org.eclipse.virgo.kernel.install.artifact.internal.AbstractI nstallArtifact.access$0(AbstractInstallArtifact.java:270)
at org.eclipse.virgo.kernel.install.artifact.internal.AbstractI nstallArtifact$StateMonitorSignal.signalSuccessfulCompletion (AbstractInstallArtifact.java:223)
at org.eclipse.virgo.kernel.core.internal.BundleStartTracker$1. run(BundleStartTracker.java:140)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Threa dPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoo lExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionExcept ion: No bean named 'messageSourceList' is defined
at org.springframework.beans.factory.support.DefaultListableBea nFactory.getBeanDefinition(DefaultListableBeanFactory.java:5 27)
at org.springframework.beans.factory.support.AbstractBeanFactor y.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1083 )
at org.springframework.beans.factory.support.AbstractBeanFactor y.doGetBean(AbstractBeanFactory.java:274)
at org.springframework.beans.factory.support.AbstractBeanFactor y.getBean(AbstractBeanFactory.java:194)
at org.springframework.beans.factory.support.AbstractBeanFactor y.doGetBean(AbstractBeanFactory.java:266)
at org.springframework.beans.factory.support.AbstractBeanFactor y.getBean(AbstractBeanFactory.java:190)
at org.springframework.beans.factory.support.BeanDefinitionValu eResolver.resolveReference(BeanDefinitionValueResolver.java: 322)
... 46 common frames omitted
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