goodav
Aug 16th, 2004, 11:49 PM
I get an IllegalAccessError from the cglib libraries when the ContextLoader attempts to initialize the sessionFactory bean defined in my applicationContext.xml file. I've tried different version of the cglib-xxx.jar with no success. Does anyone have any ideas as to what I could be configuring/doing wrong? Is this an appropriate area in the forum for this post?
Here is relevant portion of applicationContext.xml:
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName">
<value>com.mysql.jdbc.Driver</value>
</property>
<property name="url">
<value>jdbc:mysql://localhost:3306/DEV</value>
</property>
<property name="username">
<value>developer</value>
</property>
<property name="password">
<value>developer</value>
</property>
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate.LocalSessionFact oryBean">
<property name="dataSource">
<ref bean="dataSource"/>
</property>
<property name="mappingResources">
<list>
<value>com/dev/domain/hibernate/User.hbm.xml</value>
<value>com/dev/domain/hibernate/UserInfo.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">net.sf.hibernate.dialect.MySQLDialect</prop>
<!--<prop key="hibernate.cglib.use_reflection_optimizer">false</prop>-->
</props>
</property>
</bean>
Here is exception:
ERROR [org.springframework.web.context.ContextLoader] Context initialization failed
org.springframework.beans.factory.BeanCreationExce ption: Error creating bean with name 'sessionFactory' defined in resource [/WEB-INF/applicationContext.xml] of ServletContext: Initialization of bean failed; nested exception is java.lang.IllegalAccessError: null
java.lang.IllegalAccessError
at net.sf.cglib.core.ClassEmitter.setTarget(ClassEmit ter.java:47)
at net.sf.cglib.core.ClassEmitter.<init>(ClassEmitter.java:39)
at net.sf.cglib.core.KeyFactory$Generator.generateCla ss(KeyFactory.java:165)
at net.sf.cglib.core.DefaultGeneratorStrategy.generat e(DefaultGeneratorStrategy.java:25)
at net.sf.cglib.core.AbstractClassGenerator.create(Ab stractClassGenerator.java:215)
at net.sf.cglib.core.KeyFactory$Generator.create(KeyF actory.java:145)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.jav a:117)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.jav a:108)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.jav a:104)
at net.sf.hibernate.impl.SessionFactoryImpl.<clinit>(SessionFactoryImpl.java:235)
at net.sf.hibernate.cfg.Configuration.buildSessionFac tory(Configuration.java:768)
at org.springframework.orm.hibernate.LocalSessionFact oryBean.newSessionFactory(LocalSessionFactoryBean. java:436)
at org.springframework.orm.hibernate.LocalSessionFact oryBean.afterPropertiesSet(LocalSessionFactoryBean .java:374)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.invokeInitMethods(Abstr actAutowireCapableBeanFactory.java:948)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.createBean(AbstractAuto wireCapableBeanFactory.java:284)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.createBean(AbstractAuto wireCapableBeanFactory.java:204)
at org.springframework.beans.factory.support.Abstract BeanFactory.getBean(AbstractBeanFactory.java:199)
at org.springframework.beans.factory.support.Abstract BeanFactory.getBean(AbstractBeanFactory.java:136)
at org.springframework.beans.factory.support.DefaultL istableBeanFactory.preInstantiateSingletons(Defaul tListableBeanFactory.java:203)
at org.springframework.context.support.AbstractApplic ationContext.refresh(AbstractApplicationContext.ja va:279)
at org.springframework.web.context.support.XmlWebAppl icationContext.refresh(XmlWebApplicationContext.ja va:131)
at org.springframework.web.context.ContextLoader.crea teWebApplicationContext(ContextLoader.java:156)
at org.springframework.web.context.ContextLoader.init WebApplicationContext(ContextLoader.java:97)
at org.springframework.web.context.ContextLoaderListe ner.contextInitialized(ContextLoaderListener.java: 48)
at org.apache.catalina.core.StandardContext.listenerS tart(StandardContext.java:3805)
at org.apache.catalina.core.StandardContext.start(Sta ndardContext.java:4321)
at org.apache.catalina.core.ContainerBase.addChildInt ernal(ContainerBase.java:823)
at org.apache.catalina.core.ContainerBase.addChild(Co ntainerBase.java:807)
at org.apache.catalina.core.StandardHost.addChild(Sta ndardHost.java:595)
at org.apache.catalina.core.StandardHostDeployer.inst all(StandardHostDeployer.java:277)
at org.apache.catalina.core.StandardHost.install(Stan dardHost.java:832)
at org.apache.catalina.startup.HostConfig.deployDirec tories(HostConfig.java:683)
at org.apache.catalina.startup.HostConfig.deployApps( HostConfig.java:432)
at org.apache.catalina.startup.HostConfig.start(HostC onfig.java:964)
at org.apache.catalina.startup.HostConfig.lifecycleEv ent(HostConfig.java:349)
at org.apache.catalina.util.LifecycleSupport.fireLife cycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(Conta inerBase.java:1091)
at org.apache.catalina.core.StandardHost.start(Standa rdHost.java:789)
at org.apache.catalina.core.ContainerBase.start(Conta inerBase.java:1083)
at org.apache.catalina.core.StandardEngine.start(Stan dardEngine.java:478)
at org.apache.catalina.core.StandardService.start(Sta ndardService.java:476)
at org.apache.catalina.core.StandardServer.start(Stan dardServer.java:2298)
at org.apache.catalina.startup.Catalina.start(Catalin a.java:556)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:582)
at org.apache.catalina.startup.Bootstrap.start(Bootst rap.java:284)
at org.apache.catalina.startup.Bootstrap.main(Bootstr ap.java:422)
Aug 16, 2004 10:46:26 PM org.apache.catalina.core.StandardContext start
SEVERE: Error listenerStart
Dave
Here is relevant portion of applicationContext.xml:
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<property name="driverClassName">
<value>com.mysql.jdbc.Driver</value>
</property>
<property name="url">
<value>jdbc:mysql://localhost:3306/DEV</value>
</property>
<property name="username">
<value>developer</value>
</property>
<property name="password">
<value>developer</value>
</property>
</bean>
<bean id="sessionFactory" class="org.springframework.orm.hibernate.LocalSessionFact oryBean">
<property name="dataSource">
<ref bean="dataSource"/>
</property>
<property name="mappingResources">
<list>
<value>com/dev/domain/hibernate/User.hbm.xml</value>
<value>com/dev/domain/hibernate/UserInfo.hbm.xml</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">net.sf.hibernate.dialect.MySQLDialect</prop>
<!--<prop key="hibernate.cglib.use_reflection_optimizer">false</prop>-->
</props>
</property>
</bean>
Here is exception:
ERROR [org.springframework.web.context.ContextLoader] Context initialization failed
org.springframework.beans.factory.BeanCreationExce ption: Error creating bean with name 'sessionFactory' defined in resource [/WEB-INF/applicationContext.xml] of ServletContext: Initialization of bean failed; nested exception is java.lang.IllegalAccessError: null
java.lang.IllegalAccessError
at net.sf.cglib.core.ClassEmitter.setTarget(ClassEmit ter.java:47)
at net.sf.cglib.core.ClassEmitter.<init>(ClassEmitter.java:39)
at net.sf.cglib.core.KeyFactory$Generator.generateCla ss(KeyFactory.java:165)
at net.sf.cglib.core.DefaultGeneratorStrategy.generat e(DefaultGeneratorStrategy.java:25)
at net.sf.cglib.core.AbstractClassGenerator.create(Ab stractClassGenerator.java:215)
at net.sf.cglib.core.KeyFactory$Generator.create(KeyF actory.java:145)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.jav a:117)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.jav a:108)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.jav a:104)
at net.sf.hibernate.impl.SessionFactoryImpl.<clinit>(SessionFactoryImpl.java:235)
at net.sf.hibernate.cfg.Configuration.buildSessionFac tory(Configuration.java:768)
at org.springframework.orm.hibernate.LocalSessionFact oryBean.newSessionFactory(LocalSessionFactoryBean. java:436)
at org.springframework.orm.hibernate.LocalSessionFact oryBean.afterPropertiesSet(LocalSessionFactoryBean .java:374)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.invokeInitMethods(Abstr actAutowireCapableBeanFactory.java:948)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.createBean(AbstractAuto wireCapableBeanFactory.java:284)
at org.springframework.beans.factory.support.Abstract AutowireCapableBeanFactory.createBean(AbstractAuto wireCapableBeanFactory.java:204)
at org.springframework.beans.factory.support.Abstract BeanFactory.getBean(AbstractBeanFactory.java:199)
at org.springframework.beans.factory.support.Abstract BeanFactory.getBean(AbstractBeanFactory.java:136)
at org.springframework.beans.factory.support.DefaultL istableBeanFactory.preInstantiateSingletons(Defaul tListableBeanFactory.java:203)
at org.springframework.context.support.AbstractApplic ationContext.refresh(AbstractApplicationContext.ja va:279)
at org.springframework.web.context.support.XmlWebAppl icationContext.refresh(XmlWebApplicationContext.ja va:131)
at org.springframework.web.context.ContextLoader.crea teWebApplicationContext(ContextLoader.java:156)
at org.springframework.web.context.ContextLoader.init WebApplicationContext(ContextLoader.java:97)
at org.springframework.web.context.ContextLoaderListe ner.contextInitialized(ContextLoaderListener.java: 48)
at org.apache.catalina.core.StandardContext.listenerS tart(StandardContext.java:3805)
at org.apache.catalina.core.StandardContext.start(Sta ndardContext.java:4321)
at org.apache.catalina.core.ContainerBase.addChildInt ernal(ContainerBase.java:823)
at org.apache.catalina.core.ContainerBase.addChild(Co ntainerBase.java:807)
at org.apache.catalina.core.StandardHost.addChild(Sta ndardHost.java:595)
at org.apache.catalina.core.StandardHostDeployer.inst all(StandardHostDeployer.java:277)
at org.apache.catalina.core.StandardHost.install(Stan dardHost.java:832)
at org.apache.catalina.startup.HostConfig.deployDirec tories(HostConfig.java:683)
at org.apache.catalina.startup.HostConfig.deployApps( HostConfig.java:432)
at org.apache.catalina.startup.HostConfig.start(HostC onfig.java:964)
at org.apache.catalina.startup.HostConfig.lifecycleEv ent(HostConfig.java:349)
at org.apache.catalina.util.LifecycleSupport.fireLife cycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(Conta inerBase.java:1091)
at org.apache.catalina.core.StandardHost.start(Standa rdHost.java:789)
at org.apache.catalina.core.ContainerBase.start(Conta inerBase.java:1083)
at org.apache.catalina.core.StandardEngine.start(Stan dardEngine.java:478)
at org.apache.catalina.core.StandardService.start(Sta ndardService.java:476)
at org.apache.catalina.core.StandardServer.start(Stan dardServer.java:2298)
at org.apache.catalina.startup.Catalina.start(Catalin a.java:556)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:582)
at org.apache.catalina.startup.Bootstrap.start(Bootst rap.java:284)
at org.apache.catalina.startup.Bootstrap.main(Bootstr ap.java:422)
Aug 16, 2004 10:46:26 PM org.apache.catalina.core.StandardContext start
SEVERE: Error listenerStart
Dave