[rules-users] Spring 4.0 & Drools 6.0.1 Integration issue

Mon Mar 24 19:28:52 EDT 2014

Hi Alan- I am not able to reproduce the issue anymore. It 'just' is working fine. No problems at all.
We recently did install a lot of long due ubuntu updates though.
Really sorry for this.

.K

Date: Fri, 21 Mar 2014 17:13:29 -0700
From: ml-node+s46999n4028919h86 at n3.nabble.com
To: kmansoor at hotmail.com
Subject: Re: [rules-users] Spring 4.0 & Drools 6.0.1 Integration issue

	It’s not a known issue, but that doesn’t mean it isn’t an issue. I guess open a JIRA, and maybe take a look into yourself, to see if you can figure out the fix.

http://docs.jboss.org/drools/release/5.5.0.Final/droolsjbpm-introduction-docs/html/gettingstarted.html

Mark

On 21 Mar 2014, at 21:27, alanvarghese <[hidden email]> wrote:

> The above code works perfectly if it is a batch program.

> It doesn't work in a Spring MVC web project.

> Is that a known issue?

> 

> ContextLoader E org.springframework.web.context.ContextLoader

> initWebApplicationContext Context initialization failed

>                                 java.lang.NullPointerException

> 	at java.io.File.<init>(File.java:233)

> 	at

> org.drools.compiler.kie.builder.impl.ClasspathKieProject.getPomProperties(ClasspathKieProject.java:228)

> 	at

> org.kie.spring.KModuleBeanFactoryPostProcessor.postProcessBeanFactory(KModuleBeanFactoryPostProcessor.java:95)

> 	at

> org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:694)

> 	at

> org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:684)

> 	at

> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:461)

> 	at

> org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:389)

> 	at

> org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:294)

> 	at

> org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:112)

> 	at

> com.ibm.ws.webcontainer.webapp.WebApp.notifyServletContextCreated(WebApp.java:1680)

> 	at

> com.ibm.ws.webcontainer.webapp.WebAppImpl.initialize(WebAppImpl.java:410)

> 	at

> com.ibm.ws.webcontainer.webapp.WebGroupImpl.addWebApplication(WebGroupImpl.java:88)

> 	at

> com.ibm.ws.webcontainer.VirtualHostImpl.addWebApplication(VirtualHostImpl.java:169)

> 	at

> com.ibm.ws.webcontainer.WSWebContainer.addWebApp(WSWebContainer.java:746)

> 	at

> com.ibm.ws.webcontainer.WSWebContainer.addWebApplication(WSWebContainer.java:634)

> 	at

> com.ibm.ws.webcontainer.component.WebContainerImpl.install(WebContainerImpl.java:422)

> 	at

> com.ibm.ws.webcontainer.component.WebContainerImpl.start(WebContainerImpl.java:714)

> 	at

> com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:1160)

> 	at

> com.ibm.ws.runtime.component.DeployedApplicationImpl.fireDeployedObjectStart(DeployedApplicationImpl.java:1369)

> 	at

> com.ibm.ws.runtime.component.DeployedModuleImpl.start(DeployedModuleImpl.java:639)

> 	at

> com.ibm.ws.runtime.component.DeployedApplicationImpl.start(DeployedApplicationImpl.java:967)

> 	at

> com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:766)

> 	at

> com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplicationDynamically(ApplicationMgrImpl.java:1354)

> 	at

> com.ibm.ws.runtime.component.ApplicationMgrImpl.start(ApplicationMgrImpl.java:2150)

> 	at

> com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:445)

> 	at

> com.ibm.ws.runtime.component.CompositionUnitImpl.start(CompositionUnitImpl.java:123)

> 	at

> com.ibm.ws.runtime.component.CompositionUnitMgrImpl.start(CompositionUnitMgrImpl.java:388)

> 	at

> com.ibm.ws.runtime.component.CompositionUnitMgrImpl.access$500(CompositionUnitMgrImpl.java:116)

> 	at

> com.ibm.ws.runtime.component.CompositionUnitMgrImpl$1.run(CompositionUnitMgrImpl.java:663)

> 	at

> com.ibm.ws.security.auth.ContextManagerImpl.runAs(ContextManagerImpl.java:5363)

> 	at

> com.ibm.ws.security.auth.ContextManagerImpl.runAsSystem(ContextManagerImpl.java:5579)

> 	at

> com.ibm.ws.security.core.SecurityContext.runAsSystem(SecurityContext.java:255)

> 	at

> com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:677)

> 	at

> com.ibm.ws.runtime.component.CompositionUnitMgrImpl.startCompositionUnit(CompositionUnitMgrImpl.java:621)

> 	at

> com.ibm.ws.runtime.component.ApplicationMgrImpl.startApplication(ApplicationMgrImpl.java:1246)

> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

> 	at

> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)

> 	at

> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)

> 	at java.lang.reflect.Method.invoke(Method.java:611)

> 	at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:49)

> 	at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)

> 	at

> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)

> 	at java.lang.reflect.Method.invoke(Method.java:611)

> 	at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:256)

> 	at

> javax.management.modelmbean.RequiredModelMBean.invokeMethod(RequiredModelMBean.java:1085)

> 	at

> javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:966)

> 	at

> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:848)

> 	at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:773)

> 	at com.ibm.ws.management.AdminServiceImpl$1.run(AdminServiceImpl.java:1335)

> 	at

> com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118)

> 	at

> com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:1228)

> 	at

> com.ibm.ws.management.application.sync.StartDeploymentTask.startDeployment(StartDeploymentTask.java:248)

> 	at

> com.ibm.ws.management.application.sync.StartDeploymentTask.fullAppUpdate(StartDeploymentTask.java:120)

> 	at

> com.ibm.ws.management.application.sync.StartDeploymentTask.performTask(StartDeploymentTask.java:108)

> 	at

> com.ibm.ws.management.application.sync.AppBinaryProcessor$ExpandApp.expand(AppBinaryProcessor.java:1705)

> 	at

> com.ibm.ws.management.application.sync.AppBinaryProcessor.postProcessSynchronousExt(AppBinaryProcessor.java:745)

> 	at

> com.ibm.ws.management.bla.sync.BLABinaryProcessor.postProcess(BLABinaryProcessor.java:581)

> 	at

> com.ibm.ws.management.bla.sync.BLABinaryProcessor.onChangeCompletion(BLABinaryProcessor.java:458)

> 	at

> com.ibm.ws.management.repository.FileRepository.postNotify(FileRepository.java:1936)

> 	at

> com.ibm.ws.management.repository.FileRepository.update(FileRepository.java:1445)

> 	at

> com.ibm.ws.management.repository.client.LocalConfigRepositoryClient.update(LocalConfigRepositoryClient.java:189)

> 	at

> com.ibm.ws.sm.workspace.impl.WorkSpaceMasterRepositoryAdapter.update(WorkSpaceMasterRepositoryAdapter.java:665)

> 	at

> com.ibm.ws.sm.workspace.impl.RepositoryContextImpl.update(RepositoryContextImpl.java:1998)

> 	at

> com.ibm.ws.sm.workspace.impl.RepositoryContextImpl.synch(RepositoryContextImpl.java:1946)

> 	at com.ibm.ws.sm.workspace.impl.WorkSpaceImpl.synch(WorkSpaceImpl.java:549)

> 	at

> com.ibm.ws.management.configservice.ConfigServiceImpl.save(ConfigServiceImpl.java:717)

> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

> 	at

> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)

> 	at

> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)

> 	at java.lang.reflect.Method.invoke(Method.java:611)

> 	at sun.reflect.misc.Trampoline.invoke(MethodUtil.java:49)

> 	at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)

> 	at

> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)

> 	at java.lang.reflect.Method.invoke(Method.java:611)

> 	at sun.reflect.misc.MethodUtil.invoke(MethodUtil.java:256)

> 	at

> javax.management.modelmbean.RequiredModelMBean.invokeMethod(RequiredModelMBean.java:1085)

> 	at

> javax.management.modelmbean.RequiredModelMBean.invoke(RequiredModelMBean.java:966)

> 	at

> com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:848)

> 	at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:773)

> 	at com.ibm.ws.management.AdminServiceImpl$1.run(AdminServiceImpl.java:1335)

> 	at

> com.ibm.ws.security.util.AccessController.doPrivileged(AccessController.java:118)

> 	at

> com.ibm.ws.management.AdminServiceImpl.invoke(AdminServiceImpl.java:1228)

> 	at

> com.ibm.ws.management.connector.AdminServiceDelegator.invoke(AdminServiceDelegator.java:181)

> 	at

> com.ibm.ws.management.connector.ipc.CallRouter.route(CallRouter.java:247)

> 	at

> com.ibm.ws.management.connector.ipc.IPCConnectorInboundLink.doWork(IPCConnectorInboundLink.java:360)

> 	at

> com.ibm.ws.management.connector.ipc.IPCConnectorInboundLink$IPCConnectorReadCallback.complete(IPCConnectorInboundLink.java:602)

> 	at

> com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)

> 	at

> com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)

> 	at

> com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)

> 	at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)

> 	at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)

> 	at

> com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)

> 	at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)

> 	at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1690)

> 

> [3/21/14 17:19:42:049 EDT] 000001f6 webapp        E

> com.ibm.ws.webcontainer.webapp.WebApp notifyServletContextCreated SRVE0283E:

> Exception caught while initializing context: {0}

>                                 java.lang.NullPointerException

> 	at java.io.File.<init>(File.java:233)

> 	at

> org.drools.compiler.kie.builder.impl.ClasspathKieProject.getPomProperties(ClasspathKieProject.java:228)

> 	at

> org.kie.spring.KModuleBeanFactoryPostProcessor.postProcessBeanFactory(KModuleBeanFactoryPostProcessor.java:95)

> 	at

> org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:694)

> 	at

> org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:684)

> 	at org.springframework.context.support.AbstractApplication

> 

> 

> 

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