SSH与JBPM问题集成 [英] SSH integrate with JBPM Problem
问题描述
我使用SSH与JBPM集成出错，My Spring ApplicationContext.xml是：
< beans xmlns =http://www.springframework.org / schema / beans>
xmlns：xsi =http://www.w3.org/2001/XMLSchema-instancexmlns：context =http://www.springframework.org / schema / context
xmlns：tx =http://www.springframework.org/schema/txxmlns：aop =http://www.springframework.org/schema/aop
xsi：schemaLocation =http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring -beans.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http：//www.springframework。 org / schema / aop http://www.springframework.org/schema/aop/spring-aop.xsd\">
<！ - 支持注释 - >
< context：annotation-config xmlns：context =＃unknown>
< bean id =dataSourceclass =com.alibaba.druid.pool.DruidDataSource>
init-method =initdestroy-method =close> ;
< property name =urlvalue =$ {jdbc.url}>
< property name =usernamevalue =$ { jdbc.username}>
< property name =passwordvalue =$ {jdbc.password}>
<！ - 配置初始化大小，最小，最大 - >
< property name =initialSizevalue =1>
< property name =minIdlevalue = 1>
< property name =maxActivevalue =20>
<！ - 配置获取连接等待超时的时间 - >
< property name =maxWaitvalue =60000>
< ; - - 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒 - >
< property n ame =timeBetweenEvictionRunsMillisvalue =60000>
<！ - 配置一个连接在池中最小生存的时间，单位是毫秒 - > ;
< property name =minEvictableIdleTimeMillisvalue =300000>
< context：property-placeholder location =classpath：jdbc.propertiesxmlns：context =＃unknown>
<！ - 扫描包目录 - >
< context：component-scan base-package =cn.itcast.oaxmlns：context =＃unknown>
<！ - 配置SessionFactory - >
< bean name =sessionFactory>
class =org.springframework.orm.hibernate4.LocalSessionFactoryBean>
< property name =dataSourceref =dataSource>
< property name =configLocationvalue =classpath：hibernate.cfg.xml>
<！ - 配置声明式的事务管理（采用基于注解的方式） - >
< bean id =transactionM anager>
class =org.springframework.orm.hibernate4.HibernateTransactionManager>
< property name =sessionFactoryref =sessionFactory>
< bean id =txManager>
class =org.springframework.jdbc.datasource.DataSourceTransactionManager>
< property name =dataSourceref =dataSource>
<！ - 配置ProcessEngine - >
< bean id =springHelperclass =org.jbpm.pvm.internal.processengine.SpringHelper>
< bean id =processEnginefactory-bean =springHelper>
factory-method =createProcessEngine/>
< tx：annotation-driven transaction- manager =txManagerxmlns：tx =＃unknown>
控制台异常为：
09:45:24,789 INFO SchemaUpdate：242 - HHH000232：架构更新完成
09 ：45：25,122 INFO HibernateTr ansactionManager：342 - 使用DataSource [{
CreateTime：2015-07-27 09:45:22，
ActiveCount：0，
PoolingCount：1，
CreateCount：1，
DestroyCount：0，
CloseCount：2，
ConnectCount ：2，
连接：[
{ID：30922127，ConnectTime：2015-07-27 09:45:22，UseCount：2，LastActiveTime：2015 -07-27 09:45:24}
]
}] Hibernate SessionFactory for HibernateTransactionManager
09：45：25,382 WARN XmlWebApplicationContext ：487 - 在上下文初始化期间遇到异常 - 取消刷新尝试
org.springframework.beans.factory.BeanCreationException：创建文件[F：\ apache-tomcat]中定义名为'processEngine'的bean时出错\\ webapps \ ItCastOA\WEB-INF \classes \ ApplicationApptext.xml]：bean的实例化失败;嵌套异常是org.springframework.beans.factory.BeanDefinitionStoreException：工厂方法[public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（）]引发异常;嵌套异常是java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod（ConstructorResolver.java:601）
org.springframework。 beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod（AbstractAutowireCapableBeanFactory.java:1113）
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance（AbstractAutowireCapableBeanFactory.java:1008)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:505）
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java ：476）
org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject（AbstractBeanFactory.java:302）
org.springframework.beans.factory。 support.DefaultSingle tonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:229）
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:298）
at org。 springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:193）
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons（DefaultListableBeanFactory.java:725)< br / >
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:757）
at org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:480 ）
org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext（ContextLoader.java:403）
at org.springframework.web.context.ContextLoader.initWebApplicationContext（ContextLoader） .java：306）
org.springframework.web.context。 ContextLoaderListener.contextInitialized（ContextLoaderListener.java:106）
at org.apache.catalina.core.StandardContext.listenerStart（StandardContext.java:4206）
org.apache。 catalina.core.StandardContext.start（StandardContext.java:4705）
org.apache.catalina.core.ContainerBase.addChildInternal（ContainerBase.java:799）
at org.apache.catalina.core.ContainerBase.addChild（ContainerBase.java:779）
org.apache.catalina.core.StandardHost.addChild（StandardHost.java:601）
at org.apache.catalina.startup.HostConfig.deployDirectory（HostConfig.java:1079）
at org.apache.catalina.startup.HostConfig.deployDirectories（HostConfig.java:1002)
at org.apache.catalina.startup.HostConfig.deployApps（HostConfig.java:506）
at org.apache.catalina.startup.HostConfig.start（HostConfig.java） ：1317）
org.apache.catalina.startup.HostConfig.lifecycleEvent（HostConfig.java:324）
at org.apache.cata lina.util.LifecycleSupport.fireLifecycleEvent（LifecycleSupport.java:142）
org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1065)
at org.apache.catalina.core.StandardHost.start（StandardHost.java:840）
org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start（StandardEngine.java:463）
at org.apache.catalina.core.StandardService.start（StandardService.java:525)
at org.apache.catalina.core.StandardServer.start（StandardServer.java:754）
at org.apache.catalina.startup.Catalina.start（Catalina.java ：595）
at sun.reflect.NativeMethodAccessorImpl.invoke0（原生方法）
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25）
at java.lang.reflect.Method.invoke（Method.java:597）
at org.apache.catalina.startup.Bootstrap.start（Bootstrap.java:289）
at org.apache.catalina.startup.Bootstrap.main（Bootstrap.java:414）
引起：org.springframework.beans.factory.BeanDefinitionStoreException：工厂方法[public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（）]引发异常;嵌套异常是java.lang.NullPointerException
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:188）
org.springframework。 beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod（ConstructorResolver.java:590）
... 38更多
引起：java.lang.NullPointerException
at org.jbpm.pvm.internal.processengine.SpringProcessEngine.create（SpringProcessEngine.java:65）
at org.jbpm.pvm.internal.cfg.ConfigurationImpl.buildProcessEngine（ConfigurationImpl.java ：90）
at org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（SpringHelper.java:50）
at sun.reflect.NativeMethodAccessorImpl.invoke0（Native方法）
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25)< />
a t java.lang.reflect.Method.invoke（Method.java:597）
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:166）
... 39更多
09：45：25,396 INFO DruidDataSource：1288 - {dataSource-1}已关闭
09：45：25,396错误ContextLoader：331 - 上下文初始化失败
org.springframework.beans.factory.BeanCreationException：创建文件中定义名为'processEngine'的bean时出错[F：\ apache-tomcat \webapps \ItCastOA \ WEB -INF\classes\ApplicationContext.xml]：bean的实例化失败;嵌套异常是org.springframework.beans.factory.BeanDefinitionStoreException：工厂方法[public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（）]引发异常;嵌套异常是java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod（ConstructorResolver.java:601）
org.springframework。 beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod（AbstractAutowireCapableBeanFactory.java:1113）
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance（AbstractAutowireCapableBeanFactory.java:1008)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:505）
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java ：476）
org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject（AbstractBeanFactory.java:302）
org.springframework.beans.factory。 support.DefaultSingle tonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:229）
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:298）
at org。 springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:193）
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons（DefaultListableBeanFactory.java:725)< br / >
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:757）
at org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:480 ）
org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext（ContextLoader.java:403）
at org.springframework.web.context.ContextLoader.initWebApplicationContext（ContextLoader） .java：306）
org.springframework.web.context。 ContextLoaderListener.contextInitialized（ContextLoaderListener.java:106）
at org.apache.catalina.core.StandardContext.listenerStart（StandardContext.java:4206）
org.apache。 catalina.core.StandardContext.start（StandardContext.java:4705）
org.apache.catalina.core.ContainerBase.addChildInternal（ContainerBase.java:799）
at org.apache.catalina.core.ContainerBase.addChild（ContainerBase.java:779）
org.apache.catalina.core.StandardHost.addChild（StandardHost.java:601）
at org.apache.catalina.startup.HostConfig.deployDirectory（HostConfig.java:1079）
at org.apache.catalina.startup.HostConfig.deployDirectories（HostConfig.java:1002)
at org.apache.catalina.startup.HostConfig.deployApps（HostConfig.java:506）
at org.apache.catalina.startup.HostConfig.start（HostConfig.java） ：1317）
org.apache.catalina.startup.HostConfig.lifecycleEvent（HostConfig.java:324）
at org.apache.cata lina.util.LifecycleSupport.fireLifecycleEvent（LifecycleSupport.java:142）
org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1065)
at org.apache.catalina.core.StandardHost.start（StandardHost.java:840）
org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start（StandardEngine.java:463）
at org.apache.catalina.core.StandardService.start（StandardService.java:525)
at org.apache.catalina.core.StandardServer.start（StandardServer.java:754）
at org.apache.catalina.startup.Catalina.start（Catalina.java ：595）
at sun.reflect.NativeMethodAccessorImpl.invoke0（原生方法）
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25）
at java.lang.reflect.Method.invoke（Method.java:597）
at org.apache.catalina.startup.Bootstrap.start（Bootstrap.java:289）
at org.apache.catalina.startup.Bootstrap.main（Bootstrap.java:414）
引起：org.springframework.beans.factory.BeanDefinitionStoreException：工厂方法[public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（）]引发异常;嵌套异常是java.lang.NullPointerException
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:188）
org.springframework。 beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod（ConstructorResolver.java:590）
... 38更多
引起：java.lang.NullPointerException
at org.jbpm.pvm.internal.processengine.SpringProcessEngine.create（SpringProcessEngine.java:65）
at org.jbpm.pvm.internal.cfg.ConfigurationImpl.buildProcessEngine（ConfigurationImpl.java ：90）
at org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（SpringHelper.java:50）
at sun.reflect.NativeMethodAccessorImpl.invoke0（Native方法）
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25)< />
a t java.lang.reflect.Method.invoke（Method.java:597）
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:166）
... 39更多
2015-7-27 9:45:25 org.apache.catalina.core.StandardContext listenerStart
严重：异常发送上下文初始化事件到类的监听器实例org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException：创建文件[F：\中定义的名称为'processEngine'的bean时出错apache-tomcat \webapps \ ItCastOA\WEB-INF \classes \ ApplicationApptext.xml]：bean的实例化失败;嵌套异常是org.springframework.beans.factory.BeanDefinitionStoreException：工厂方法[public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（）]引发异常;嵌套异常是java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod（ConstructorResolver.java:601）
org.springframework。 beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod（AbstractAutowireCapableBeanFactory.java:1113）
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance（AbstractAutowireCapableBeanFactory.java:1008)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:505）
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java ：476）
org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject（AbstractBeanFactory.java:302）
org.springframework.beans.factory。 support.DefaultSingle tonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:229）
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:298）
at org。 springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:193）
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons（DefaultListableBeanFactory.java:725)< br / >
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:757）
at org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:480 ）
org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext（ContextLoader.java:403）
at org.springframework.web.context.ContextLoader.initWebApplicationContext（ContextLoader） .java：306）
org.springframework.web.context。 ContextLoaderListener.contextInitialized（ContextLoaderListener.java:106）
at org.apache.catalina.core.StandardContext.listenerStart（StandardContext.java:4206）
org.apache。 catalina.core.StandardContext.start（StandardContext.java:4705）
org.apache.catalina.core.ContainerBase.addChildInternal（ContainerBase.java:799）
at org.apache.catalina.core.ContainerBase.addChild（ContainerBase.java:779）
org.apache.catalina.core.StandardHost.addChild（StandardHost.java:601）
at org.apache.catalina.startup.HostConfig.deployDirectory（HostConfig.java:1079）
at org.apache.catalina.startup.HostConfig.deployDirectories（HostConfig.java:1002)
at org.apache.catalina.startup.HostConfig.deployApps（HostConfig.java:506）
at org.apache.catalina.startup.HostConfig.start（HostConfig.java） ：1317）
org.apache.catalina.startup.HostConfig.lifecycleEvent（HostConfig.java:324）
at org.apache.cata lina.util.LifecycleSupport.fireLifecycleEvent（LifecycleSupport.java:142）
org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1065)
at org.apache.catalina.core.StandardHost.start（StandardHost.java:840）
org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start（StandardEngine.java:463）
at org.apache.catalina.core.StandardService.start（StandardService.java:525)
at org.apache.catalina.core.StandardServer.start（StandardServer.java:754）
at org.apache.catalina.startup.Catalina.start（Catalina.java ：595）
at sun.reflect.NativeMethodAccessorImpl.invoke0（原生方法）
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25）
at java.lang.reflect.Method.invoke（Method.java:597）
at org.apache.catalina.startup.Bootstrap.start（Bootstrap.java:289）
at org.apache.catalina.startup.Bootstrap.main（Bootstrap.java:414）
引起：org.springframework.beans.factory.BeanDefinitionStoreException：工厂方法[public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（）]引发异常;嵌套异常是java.lang.NullPointerException
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:188）
org.springframework。 beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod（ConstructorResolver.java:590）
... 38更多
引起：java.lang.NullPointerException
at org.jbpm.pvm.internal.processengine.SpringProcessEngine.create（SpringProcessEngine.java:65）
at org.jbpm.pvm.internal.cfg.ConfigurationImpl.buildProcessEngine（ConfigurationImpl.java ：90）
at org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（SpringHelper.java:50）
at sun.reflect.NativeMethodAccessorImpl.invoke0（Native方法）
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25)< />
a t java.lang.reflect.Method.invoke（Method.java:597）
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:166）
... 39更多
2015-7-27 9:45:25 org.apache.catalina.core.StandardContext listenerStart
严重：异常发送上下文初始化事件到类cn.itcast.oa.linstener.InitServletContextLinstener的监听器实例
org.springframework.beans.factory.BeanCreationException：创建文件[F：\中定义的名称为'processEngine'的bean时出错apache-tomcat \webapps \ ItCastOA\WEB-INF \classes \ ApplicationApptext.xml]：bean的实例化失败;嵌套异常是org.springframework.beans.factory.BeanDefinitionStoreException：工厂方法[public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（）]引发异常;嵌套异常是java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod（ConstructorResolver.java:601）
org.springframework。 beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod（AbstractAutowireCapableBeanFactory.java:1113）
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance（AbstractAutowireCapableBeanFactory.java:1008)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean（AbstractAutowireCapableBeanFactory.java:505）
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean（AbstractAutowireCapableBeanFactory.java ：476）
org.springframework.beans.factory.support.AbstractBeanFactory $ 1.getObject（AbstractBeanFactory.java:302）
org.springframework.beans.factory。 support.DefaultSingle tonBeanRegistry.getSingleton（DefaultSingletonBeanRegistry.java:229）
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean（AbstractBeanFactory.java:298）
at org。 springframework.beans.factory.support.AbstractBeanFactory.getBean（AbstractBeanFactory.java:193）
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons（DefaultListableBeanFactory.java:725)< br / >
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization（AbstractApplicationContext.java:757）
at org.springframework.context.support.AbstractApplicationContext.refresh（AbstractApplicationContext.java:480 ）
org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext（ContextLoader.java:403）
at org.springframework.web.context.ContextLoader.initWebApplicationContext（ContextLoader） .java：306）
org.springframework.web.context。 ContextLoaderListener.contextInitialized（ContextLoaderListener.java:106）
at org.apache.catalina.core.StandardContext.listenerStart（StandardContext.java:4206）
org.apache。 catalina.core.StandardContext.start（StandardContext.java:4705）
org.apache.catalina.core.ContainerBase.addChildInternal（ContainerBase.java:799）
at org.apache.catalina.core.ContainerBase.addChild（ContainerBase.java:779）
org.apache.catalina.core.StandardHost.addChild（StandardHost.java:601）
at org.apache.catalina.startup.HostConfig.deployDirectory（HostConfig.java:1079）
at org.apache.catalina.startup.HostConfig.deployDirectories（HostConfig.java:1002)
at org.apache.catalina.startup.HostConfig.deployApps（HostConfig.java:506）
at org.apache.catalina.startup.HostConfig.start（HostConfig.java） ：1317）
org.apache.catalina.startup.HostConfig.lifecycleEvent（HostConfig.java:324）
at org.apache.cata lina.util.LifecycleSupport.fireLifecycleEvent（LifecycleSupport.java:142）
org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1065)
at org.apache.catalina.core.StandardHost.start（StandardHost.java:840）
org.apache.catalina.core.ContainerBase.start（ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start（StandardEngine.java:463）
at org.apache.catalina.core.StandardService.start（StandardService.java:525)
at org.apache.catalina.core.StandardServer.start（StandardServer.java:754）
at org.apache.catalina.startup.Catalina.start（Catalina.java ：595）
at sun.reflect.NativeMethodAccessorImpl.invoke0（原生方法）
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25）
at java.lang.reflect.Method.invoke（Method.java:597）
at org.apache.catalina.startup.Bootstrap.start（Bootstrap.java:289）
at org.apache.catalina.startup.Bootstrap.main（Bootstrap.java:414）
引起：org.springframework.beans.factory.BeanDefinitionStoreException：工厂方法[public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（）]引发异常;嵌套异常是java.lang.NullPointerException
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:188）
org.springframework。 beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod（ConstructorResolver.java:590）
... 38更多
引起：java.lang.NullPointerException
at org.jbpm.pvm.internal.processengine.SpringProcessEngine.create（SpringProcessEngine.java:65）
at org.jbpm.pvm.internal.cfg.ConfigurationImpl.buildProcessEngine（ConfigurationImpl.java ：90）
at org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine（SpringHelper.java:50）
at sun.reflect.NativeMethodAccessorImpl.invoke0（Native方法）
at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39）
at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25)< />
a t java.lang.reflect.Method.invoke（Method.java:597）
org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate（SimpleInstantiationStrategy.java:166）
... 39更多
2015-7-27 9:45:25 org.apache.catalina.core.StandardContext start
严重：错误listenerStart
2015-7-27 9:45:25 org.apache.catalina.core.StandardContext start
严重：上下文[/ ItCastOA]由于以前的错误而失败
2015-7-27 9:45:25 org.apache.catalina.core.ApplicationContext log
信息：关闭Spring root WebApplicationContext
2015- 7-27 9:45:25 org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc
严重：Web应用程序[/ ItCastOA]注册了JDBC驱动程序[com.alibaba.druid.proxy.DruidDriver]但是在Web应用程序停止时无法注销它。为防止内存泄漏，JDBC驱动程序已被强制取消注册。
2015-7-27 9:45:25 org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc
严重：Web应用程序[/ ItCastOA]注册了JDBC驱动程序[com.mysql.jdbc.Driver]，但在Web应用程序停止时无法取消注册。为了防止内存泄漏，JDBC驱动程序已被强制取消注册。
2015-7-27 9:45:25 org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
严重: The web application [/ItCastOA] appears to have started a thread named [MySQL Statement Cancellation Timer] but has failed to stop it. This is very likely to create a memory leak.
2015-7-27 9:45:25 org.apache.coyote.http11.Http11Protocol start
信息: Starting Coyote HTTP/1.1 on http-6666
2015-7-27 9:45:25 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:8009
2015-7-27 9:45:25 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/13 config=null
2015-7-27 9:45:25 org.apache.catalina.startup.Catalina start
信息: Server startup in 5261 ms
Is any problems in my configuration?please help me!Thank you!!
I use SSH integrate with JBPM goes wrong,My Spring ApplicationContext.xml is:
<beans xmlns="http://www.springframework.org/schema/beans">
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
xmlns:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsd">
<!-- 支持元注释 -->
<context:annotation-config xmlns:context="#unknown">
<bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
init-method="init" destroy-method="close">
<property name="url" value="${jdbc.url}">
<property name="username" value="${jdbc.username}">
<property name="password" value="${jdbc.password}">
<!-- 配置初始化大小、最小、最大 -->
<property name="initialSize" value="1">
<property name="minIdle" value="1">
<property name="maxActive" value="20">
<!-- 配置获取连接等待超时的时间 -->
<property name="maxWait" value="60000">
<!-- 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒 -->
<property name="timeBetweenEvictionRunsMillis" value="60000">
<!-- 配置一个连接在池中最小生存的时间，单位是毫秒 -->
<property name="minEvictableIdleTimeMillis" value="300000">
<context:property-placeholder location="classpath:jdbc.properties" xmlns:context="#unknown">
<!-- 扫描包目录 -->
<context:component-scan base-package="cn.itcast.oa" xmlns:context="#unknown">
<!-- 配置SessionFactory -->
<bean name="sessionFactory">
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource">
<property name="configLocation" value="classpath:hibernate.cfg.xml">
<!-- 配置声明式的事务管理（采用基于注解的方式） -->
<bean id="transactionManager">
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory">
<bean id="txManager">
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource">
<!-- 配置ProcessEngine -->
<bean id="springHelper" class="org.jbpm.pvm.internal.processengine.SpringHelper">
<bean id="processEngine" factory-bean="springHelper">
factory-method="createProcessEngine" />
<tx:annotation-driven transaction-manager="txManager" xmlns:tx="#unknown">
The Console Exception is：
09:45:24,789 INFO SchemaUpdate:242 - HHH000232: Schema update complete
09:45:25,122 INFO HibernateTransactionManager:342 - Using DataSource [{
CreateTime:"2015-07-27 09:45:22",
ActiveCount:0,
PoolingCount:1,
CreateCount:1,
DestroyCount:0,
CloseCount:2,
ConnectCount:2,
Connections:[
{ID:30922127, ConnectTime:"2015-07-27 09:45:22", UseCount:2, LastActiveTime:"2015-07-27 09:45:24"}
]
}] of Hibernate SessionFactory for HibernateTransactionManager
09:45:25,382 WARN XmlWebApplicationContext:487 - Exception encountered during context initialization - cancelling refresh attempt
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngine' defined in file [F:\apache-tomcat\webapps\ItCastOA\WEB-INF\classes\ApplicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:601)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1113)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1008)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:725)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1079)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1002)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:506)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:188)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:590)
... 38 more
Caused by: java.lang.NullPointerException
at org.jbpm.pvm.internal.processengine.SpringProcessEngine.create(SpringProcessEngine.java:65)
at org.jbpm.pvm.internal.cfg.ConfigurationImpl.buildProcessEngine(ConfigurationImpl.java:90)
at org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine(SpringHelper.java:50)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:166)
... 39 more
09:45:25,396 INFO DruidDataSource:1288 - {dataSource-1} closed
09:45:25,396 ERROR ContextLoader:331 - Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngine' defined in file [F:\apache-tomcat\webapps\ItCastOA\WEB-INF\classes\ApplicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:601)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1113)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1008)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:725)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1079)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1002)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:506)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:188)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:590)
... 38 more
Caused by: java.lang.NullPointerException
at org.jbpm.pvm.internal.processengine.SpringProcessEngine.create(SpringProcessEngine.java:65)
at org.jbpm.pvm.internal.cfg.ConfigurationImpl.buildProcessEngine(ConfigurationImpl.java:90)
at org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine(SpringHelper.java:50)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:166)
... 39 more
2015-7-27 9:45:25 org.apache.catalina.core.StandardContext listenerStart
严重: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngine' defined in file [F:\apache-tomcat\webapps\ItCastOA\WEB-INF\classes\ApplicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:601)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1113)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1008)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:725)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1079)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1002)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:506)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:188)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:590)
... 38 more
Caused by: java.lang.NullPointerException
at org.jbpm.pvm.internal.processengine.SpringProcessEngine.create(SpringProcessEngine.java:65)
at org.jbpm.pvm.internal.cfg.ConfigurationImpl.buildProcessEngine(ConfigurationImpl.java:90)
at org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine(SpringHelper.java:50)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:166)
... 39 more
2015-7-27 9:45:25 org.apache.catalina.core.StandardContext listenerStart
严重: Exception sending context initialized event to listener instance of class cn.itcast.oa.linstener.InitServletContextLinstener
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngine' defined in file [F:\apache-tomcat\webapps\ItCastOA\WEB-INF\classes\ApplicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:601)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1113)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1008)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:302)
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:229)
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:298)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:725)
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:757)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:480)
at org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:403)
at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:306)
at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:106)
at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4206)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4705)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:799)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:779)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:601)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1079)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:1002)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:506)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1317)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:324)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:142)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1065)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:840)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1057)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:463)
at org.apache.catalina.core.StandardService.start(StandardService.java:525)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:754)
at org.apache.catalina.startup.Catalina.start(Catalina.java:595)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:188)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:590)
... 38 more
Caused by: java.lang.NullPointerException
at org.jbpm.pvm.internal.processengine.SpringProcessEngine.create(SpringProcessEngine.java:65)
at org.jbpm.pvm.internal.cfg.ConfigurationImpl.buildProcessEngine(ConfigurationImpl.java:90)
at org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine(SpringHelper.java:50)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:166)
... 39 more
2015-7-27 9:45:25 org.apache.catalina.core.StandardContext start
严重: Error listenerStart
2015-7-27 9:45:25 org.apache.catalina.core.StandardContext start
严重: Context [/ItCastOA] startup failed due to previous errors
2015-7-27 9:45:25 org.apache.catalina.core.ApplicationContext log
信息: Closing Spring root WebApplicationContext
2015-7-27 9:45:25 org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc
严重: The web application [/ItCastOA] registered the JDBC driver [com.alibaba.druid.proxy.DruidDriver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
2015-7-27 9:45:25 org.apache.catalina.loader.WebappClassLoader clearReferencesJdbc
严重: The web application [/ItCastOA] registered the JDBC driver [com.mysql.jdbc.Driver] but failed to unregister it when the web application was stopped. To prevent a memory leak, the JDBC Driver has been forcibly unregistered.
2015-7-27 9:45:25 org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
严重: The web application [/ItCastOA] appears to have started a thread named [MySQL Statement Cancellation Timer] but has failed to stop it. This is very likely to create a memory leak.
2015-7-27 9:45:25 org.apache.coyote.http11.Http11Protocol start
信息: Starting Coyote HTTP/1.1 on http-6666
2015-7-27 9:45:25 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:8009
2015-7-27 9:45:25 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/13 config=null
2015-7-27 9:45:25 org.apache.catalina.startup.Catalina start
信息: Server startup in 5261 ms
Is any problems in my configuration?please help me!Thank you!!
推荐答案
{jdbc.url}\">
\t\t<property name=\"username\" value=\"
{jdbc.url}">
<property name="username" value="
{jdbc.username}\">
\t\t<property name=\"password\" value=\"
{jdbc.username}">
<property name="password" value="
{jdbc.password}\">
\t\t<!-- 配置初始化大小、最小、最大 -->
\t\t<property name=\"initial Size\" value=\"1\">
\t\t<property name=\"minIdle\" value=\"1\">
\t\t<property name=\"maxActive\" value=\"20\">
\t\t<!-- 配置获取连接等待超时的时间 -->
\t\t<property name=\"maxWait\" value=\"60000\">
\t\t<!-- 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒 -->
\t\t<property name=\"timeBetweenEvictionRunsMillis\" value=\"60000\">
\t\t<!-- 配置一个连接在池中最小生存的时间，单位是毫秒 -->
\t\t<property name=\"minEvictableIdleTimeMillis\" value=\"300000\">
\t
\t<context:property-placeholder location=\"classpath:jdbc.properties\" xmlns:context=\"#unknown\">
\t<!-- 扫描包目录 -->
\t<context:component-scan base-package=\"cn.itcast.oa\" xmlns:context=\"#unknown\">
\t<!-- 配置SessionFactory -->
\t<bean name=\"sessionFactory\">
\t\tclass=\"org.springframework.orm.hibernate4.LocalSessionFactoryBean\">
\t\t<property name=\"dataSource\" ref=\"dataSource\">
\t\t<property name=\"configLocation\" value=\"classpath:hibernate.cfg.xml\">
\t
\t<!-- 配置声明式的事务管理（采用基于注解的方式） -->
\t<bean id=\"transactionManager\">
\t\tclass=\"org.springframework.orm.hibernate4.HibernateTransactionManager\">
\t\t<property name=\"sessionFactory\" ref=\"sessionFactory\">
\t
\t<bean id=\"txManager\">
\t\tclass=\"org.springframework.jdbc.datasource.DataSourceTransactionManager\">
\t\t<property name=\"dataSource\" ref=\"dataSource\">
\t
\t<!-- 配置ProcessEngine -->
\t<bean id=\"springHelper\" class=\"org.jbpm.pvm.internal.processengine.SpringHelper\">
\t
\t& lt;bean id=\"processEngine\" factory-bean=\"springHelper\">
\t\tfactory-method=\"createProcessEngine\" />
\t<tx:annotation-driven transaction-manager=\"txManager\" xmlns:tx=\"#unknown\">
\t
The Console Exception is：
09:45:24,789 INFO SchemaUpdate:242 - HHH000232: Schema update complete
09:45:25,122 INFO HibernateTransactionManager:342 - Using DataSource [{
\tCreateTime:\"2015-07-27 09:45:22\",
\tActiveCount:0,
\tPoolingCount:1,
\tCreateCount:1,
\tDestroyCount:0,
\tCloseCount:2,
\tConnectCount:2,
\tConnections:[
\t\t{ID:30922127, ConnectTime:\"2015-07-27 09:45:22\", UseCount:2, LastActiveTime:\"2015-07-27 09:45:24\"}
\t]
}] of Hibernate SessionFactory for HibernateTransactionManager
09:45:25,382 WARN XmlWebApplicationContext:487 - Exception encountered durin g context initialization - cancelling refresh attempt
org.springframework.beans.factory.BeanCreationException: Error creating bean with name ’processEngine’ defined in file [F:\apache-tomcat\webapps\ItCastOA\WEB-INF\classes\ApplicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
\tat org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:601)
\tat org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1113)
\tat org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1008)
\tat org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505)
\tat org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
\tat org.springframework.beans.factory.support.AbstractBeanFactory
{jdbc.password}">
<!-- 配置初始化大小、最小、最大 -->
<property name="initialSize" value="1">
<property name="minIdle" value="1">
<property name="maxActive" value="20">
<!-- 配置获取连接等待超时的时间 -->
<property name="maxWait" value="60000">
<!-- 配置间隔多久才进行一次检测，检测需要关闭的空闲连接，单位是毫秒 -->
<property name="timeBetweenEvictionRunsMillis" value="60000">
<!-- 配置一个连接在池中最小生存的时间，单位是毫秒 -->
<property name="minEvictableIdleTimeMillis" value="300000">
<context:property-placeholder location="classpath:jdbc.properties" xmlns:context="#unknown">
<!-- 扫描包目录 -->
<context:component-scan base-package="cn.itcast.oa" xmlns:context="#unknown">
<!-- 配置SessionFactory -->
<bean name="sessionFactory">
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource">
<property name="configLocation" value="classpath:hibernate.cfg.xml">
<!-- 配置声明式的事务管理（采用基于注解的方式） -->
<bean id="transactionManager">
class="org.springframework.orm.hibernate4.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory">
<bean id="txManager">
class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource">
<!-- 配置ProcessEngine -->
<bean id="springHelper" class="org.jbpm.pvm.internal.processengine.SpringHelper">
<bean id="processEngine" factory-bean="springHelper">
factory-method="createProcessEngine" />
<tx:annotation-driven transaction-manager="txManager" xmlns:tx="#unknown">
The Console Exception is：
09:45:24,789 INFO SchemaUpdate:242 - HHH000232: Schema update complete
09:45:25,122 INFO HibernateTransactionManager:342 - Using DataSource [{
CreateTime:"2015-07-27 09:45:22",
ActiveCount:0,
PoolingCount:1,
CreateCount:1,
DestroyCount:0,
CloseCount:2,
ConnectCount:2,
Connections:[
{ID:30922127, ConnectTime:"2015-07-27 09:45:22", UseCount:2, LastActiveTime:"2015-07-27 09:45:24"}
]
}] of Hibernate SessionFactory for HibernateTransactionManager
09:45:25,382 WARN XmlWebApplicationContext:487 - Exception encountered during context initialization - cancelling refresh attempt
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'processEngine' defined in file [F:\apache-tomcat\webapps\ItCastOA\WEB-INF\classes\ApplicationContext.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public org.jbpm.api.ProcessEngine org.jbpm.pvm.internal.processengine.SpringHelper.createProcessEngine()] threw exception; nested exception is java.lang.NullPointerException
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:601)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1113)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1008)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:505)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:476)
at org.springframework.beans.factory.support.AbstractBeanFactory
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