问题描述
报错如下：[2011-10-1319:59:45,304]ERRORorg.springframework.web.context.ContextLoader(line:215)-Contextinitializationfailedorg.springframework.beans.factory.BeanCreationException:Errorcreatingbeanwithname'placeholderConfiger'definedinURL[file:/ecds/app/mbfe/WEB-INF/classes/applicationContext.xml]:Initializationofbeanfailed;nestedexceptionisjava.lang.NullPointerExceptionatorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:478)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)atjava.security.AccessController.doPrivileged(AccessController.java:224)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)atorg.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)atorg.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:220)atorg.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)atorg.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)atorg.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)atorg.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:516)atorg.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:363)atorg.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:255)atorg.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)atcn.cncc.cjdp.common.loader.ContextFactory.getContext(ContextFactory.java:32)atcn.cncc.cjdp.web.listener.InitParamListener.contextInitialized(InitParamListener.java:31)atweblogic.servlet.internal.EventsManager$FireContextListenerAction.run(EventsManager.java:481)atweblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)atweblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)atweblogic.servlet.internal.EventsManager.notifyContextCreatedEvent(EventsManager.java:181)atweblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1863)atweblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:3126)atweblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1512)atweblogic.servlet.internal.WebAppModule.start(WebAppModule.java:486)atweblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)atweblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:41)atweblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)atweblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:200)atweblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:247)atweblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)atweblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:41)atweblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)atweblogic.application.internal.flow.StartModulesFlow.activate(StartModulesFlow.java:27)atweblogic.application.internal.BaseDeployment$2.next(BaseDeployment.java:1267)atweblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:41)atweblogic.application.internal.BaseDeployment.activate(BaseDeployment.java:409)atweblogic.application.internal.SingleModuleDeployment.activate(SingleModuleDeployment.java:43)atweblogic.application.internal.DeploymentStateChecker.activate(DeploymentStateChecker.java:161)atweblogic.deploy.internal.targetserver.AppContainerInvoker.activate(AppContainerInvoker.java:79)atweblogic.deploy.internal.targetserver.BasicDeployment.activate(BasicDeployment.java:184)atweblogic.deploy.internal.targetserver.BasicDeployment.activateFromServerLifecycle(BasicDeployment.java:361)atweblogic.management.deploy.internal.DeploymentAdapter$1.doActivate(DeploymentAdapter.java:51)atweblogic.management.deploy.internal.DeploymentAdapter.activate(DeploymentAdapter.java:200)atweblogic.management.deploy.internal.AppTransition$2.transitionApp(AppTransition.java:30)atweblogic.management.deploy.internal.ConfiguredDeployments.transitionApps(ConfiguredDeployments.java:240)atweblogic.management.deploy.internal.ConfiguredDeployments.activate(ConfiguredDeployments.java:169)atweblogic.management.deploy.internal.ConfiguredDeployments.deploy(ConfiguredDeployments.java:123)atweblogic.management.deploy.internal.DeploymentServerService.resume(DeploymentServerService.java:180)atweblogic.management.deploy.internal.DeploymentServerService.start(DeploymentServerService.java:96)atweblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)atweblogic.work.ExecuteThread.execute(ExecuteThread.java:201)atweblogic.work.ExecuteThread.run(ExecuteThread.java:173)Causedby:java.lang.NullPointerExceptionatorg.springframework.core.GenericTypeResolver.getTypeVariableMap(GenericTypeResolver.java:144)atorg.springframework.core.GenericTypeResolver.resolveReturnType(GenericTypeResolver.java:93)atorg.springframework.beans.GenericTypeAwarePropertyDescriptor.getPropertyType(GenericTypeAwarePropertyDescriptor.java:58)atjava.beans.PropertyDescriptor.setWriteMethod(PropertyDescriptor.java:111)atjava.beans.PropertyDescriptor.<init>(PropertyDescriptor.java:77)atorg.springframework.beans.GenericTypeAwarePropertyDescriptor.<init>(GenericTypeAwarePropertyDescriptor.java:47)atorg.springframework.beans.CachedIntrospectionResults.<init>(CachedIntrospectionResults.java:250)atorg.springframework.beans.CachedIntrospectionResults.forClass(CachedIntrospectionResults.java:144)atorg.springframework.beans.BeanWrapperImpl.getCachedIntrospectionResults(BeanWrapperImpl.java:252)atorg.springframework.beans.BeanWrapperImpl.convertForProperty(BeanWrapperImpl.java:380)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.convertForProperty(AbstractAutowireCapableBeanFactory.java:1287)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1248)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1008)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:470)...50moreapplicationContext.xml配置文件如下：<beanid="placeholderConfiger"class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"><propertyname="location"><value>/WEB-INF/classes/init.properties</value></property></bean>