Temat: Spring, Hibernate -...

Tworzę portlet z wykorzystaniem Spring, Hibernate, Liferay i mam problem.
Pojawia mi się taki błąd:

Konfiguracja wiadomosci-portlet.xml:

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xmlns:aop="http://www.springframework.org/schema/aop"

xmlns:tx="http://www.springframework.org/schema/tx"

xmlns:context="http://www.springframework.org/schema/context"

xmlns:mvc="http://www.springframework.org/schema/mvc"

xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd

http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd

http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd

http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd

http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd">



    <context:component-scan base-package="code"/>



<bean

		class="org.springframework.web.portlet.mvc.annotation.AnnotationMethodHandlerAdapter">		

	</bean>

	

	<bean id="dataSource" 

         class="org.springframework.jdbc.datasource.DriverManagerDataSource">

	<property name="driverClassName" value="org.postgresql.Driver" />

	<property name="url" value="jdbc:postgresql://localhost:5432/liferay" />

	<property name="username" value="postgres" />

	<property name="password" value="haselko" />

</bean>



<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">

		<property name="dataSource" ref="dataSource"/>

		<property name="annotatedClasses">

			<list>

				<value>code.domain.News</value>

			</list>

		</property>

	</bean>



    <bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">

        <property name="cache" value="true"/>

        <property name="prefix" value="/WEB-INF/jsp/" />

		<property name="suffix" value=".jsp" />

        <property name="viewClass" value="org.springframework.web.servlet.view.JstlView"/>

    </bean>



        <tx:annotation-driven transaction-manager="transactionManager"/>



<bean id="transactionManager"

class="org.springframework.orm.hibernate3.HibernateTransactionManager">

<property name="sessionFactory" ref="sessionFactory" />

</bean>

    

</beans>

2012-08-31 23:18:18,430 ERROR [org.springframework.web.portlet.DispatcherPortlet] - Context initialization failed

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in PortletContext resource [/WEB-INF/Wiadomosci-portlet.xml]: Invocation of init method failed; nested exception is java.lang.IncompatibleClassChangeError: Implementing class

	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1401)

	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:512)

	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:450)

	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:290)

	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)

	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:287)

	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:189)

	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:540)

	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:842)

	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:416)

	at org.springframework.web.portlet.FrameworkPortlet.createPortletApplicationContext(FrameworkPortlet.java:356)

	at org.springframework.web.portlet.FrameworkPortlet.initPortletApplicationContext(FrameworkPortlet.java:294)

	at org.springframework.web.portlet.FrameworkPortlet.initPortletBean(FrameworkPortlet.java:268)

	at org.springframework.web.portlet.GenericPortletBean.init(GenericPortletBean.java:116)

	at javax.portlet.GenericPortlet.init(GenericPortlet.java:107)

	at com.liferay.portlet.InvokerPortletImpl.init(InvokerPortletImpl.java:256)

	at com.liferay.portlet.PortletInstanceFactoryImpl.init(PortletInstanceFactoryImpl.java:221)

	at com.liferay.portlet.PortletInstanceFactoryImpl.create(PortletInstanceFactoryImpl.java:140)

	at com.liferay.portlet.PortletInstanceFactoryUtil.create(PortletInstanceFactoryUtil.java:41)

	at com.liferay.portal.deploy.hot.PortletHotDeployListener.initPortletApp(PortletHotDeployListener.java:598)

	at com.liferay.portal.deploy.hot.PortletHotDeployListener.doInvokeDeploy(PortletHotDeployListener.java:328)

	at com.liferay.portal.deploy.hot.PortletHotDeployListener.invokeDeploy(PortletHotDeployListener.java:120)

	at com.liferay.portal.deploy.hot.HotDeployImpl.doFireDeployEvent(HotDeployImpl.java:188)

	at com.liferay.portal.deploy.hot.HotDeployImpl.fireDeployEvent(HotDeployImpl.java:96)

	at com.liferay.portal.kernel.deploy.hot.HotDeployUtil.fireDeployEvent(HotDeployUtil.java:27)

	at com.liferay.portal.kernel.servlet.PluginContextListener.fireDeployEvent(PluginContextListener.java:151)

	at com.liferay.portal.kernel.servlet.PluginContextListener.doPortalInit(PluginContextListener.java:141)

	at com.liferay.portal.kernel.util.BasePortalLifecycle.portalInit(BasePortalLifecycle.java:42)

	at com.liferay.portal.kernel.util.PortalLifecycleUtil.register(PortalLifecycleUtil.java:64)

	at com.liferay.portal.kernel.util.PortalLifecycleUtil.register(PortalLifecycleUtil.java:56)

	at com.liferay.portal.kernel.util.BasePortalLifecycle.registerPortalLifecycle(BasePortalLifecycle.java:52)

	at com.liferay.portal.kernel.servlet.PluginContextListener.contextInitialized(PluginContextListener.java:103)

	at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4779)

	at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5273)

	at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)

	at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:895)

	at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:871)

	at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:615)

	at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:1099)

	at org.apache.catalina.startup.HostConfig$DeployDirectory.run(HostConfig.java:1621)

	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)

	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)

	at java.util.concurrent.FutureTask.run(FutureTask.java:138)

	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)

	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

	at java.lang.Thread.run(Thread.java:619)

Caused by: java.lang.IncompatibleClassChangeError: Implementing class

	at java.lang.ClassLoader.defineClass1(Native Method)

	at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)

	at java.lang.ClassLoader.defineClass(ClassLoader.java:616)

	at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)

	at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2889)

	at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1170)

	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1678)

	at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1556)

	at java.lang.Class.getDeclaredConstructors0(Native Method)

	at java.lang.Class.privateGetDeclaredConstructors(Class.java:2389)

	at java.lang.Class.getConstructor0(Class.java:2699)

	at java.lang.Class.getDeclaredConstructor(Class.java:1985)

	at org.springframework.beans.BeanUtils.instantiateClass(BeanUtils.java:104)

	at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newConfiguration(LocalSessionFactoryBean.java:813)

	at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:549)

	at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)

	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1460)

	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1398)

	... 45 more 

JARy jakie posiadam:

 commons-collections.jar,\

    spring-aop.jar,\

    spring-asm.jar,\

    spring-beans.jar,\

    spring-context.jar,\

    spring-core.jar,\

    spring-expression.jar,\

    spring-jdbc.jar,\

    spring-orm.jar,\

    spring-transaction.jar,\

    spring-web-portlet.jar,\

    spring-web-servlet.jar,\

    spring-web.jar,\

    commons-pool.jar,\

    jstl-api.jar,\

    jstl-impl.jar,\

    aopalliance.jar,\

    aspectj-rt.jar,\

    aspectj-weaver.jar,\

    dom4j.jar,\

    slf4j-api.jar,\

    javassist.jar,\

    log4j.jar,\

    antlr3.jar,\

    commons-dbcp.jar,\

hibernate3.jar

Jak poprawić błąd?

Temat: Spring, Hibernate -...

Wygląda jakbyś miał nie pasujące do siebie biblioteki (pewnie chodzi o Hiberanate lub Entity Managera), być może jest jeszcze jakiś jar na serwerze na którym chcesz to odpalić.