spring2.5声明式事务及OpenSessionInView的问题——请教高手

Question

spring2.5声明式事务及OpenSessionInView的问题——请教高手项目中想用到LazyLoad，就添加了OpenSessionInView在web.xml中配置
    <filter>
      <filter-name>hibernateFilter</filter-name>
      <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>
          
        <init-param>           
              <param-name>singleSession</param-name>           
              <param-value>true</param-value>        
        </init-param>
    </filter>
启动正常，程序运行，报有：
org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: com.biconcept.job.moduls.Registerinfo.personregiinfos, no session or session was closed
org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:358)
org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationExceptionIfNotConnected(AbstractPersistentCollection.java:350)
org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:343)
org.hibernate.collection.AbstractPersistentCollection.read(AbstractPersistentCollection.java:86)
org.hibernate.collection.PersistentSet.toArray(PersistentSet.java:171)
com.biconcept.job.action.person.ResumeManaAction.findResume(ResumeManaAction.java:439)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
是没有添加声明式事务管理的原因，于是在applicationContext.xml中添加声明式事务：
<!--配置声明式事务管理-->
<bean id="txManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
   <property name="sessionFactory" ref="sessionFactory" />
</bean>
   <tx:advice id="txAdvice" transaction-manager="txManager">
         <tx:attributes>
       <tx:method name="find*" propagation="REQUIRED" read-only="true" rollback-for="Exception" />   
       <tx:method name="insert*" propagation="REQUIRED" read-only="false"/>   
         </tx:attributes>
   </tx:advice>   
  <aop:config proxy-target-class="true">
  <aop:pointcut id="interceptorPointCuts"
                       expression="execution(* com.biconcept.job.biz.impl.LogBizImpl.*(..))" />
                  <aop:advisor advice-ref="txAdvice"
                       pointcut-ref="interceptorPointCuts" />
</aop:config>
启动正常，运行时却报有：
java.lang.reflect.InvocationTargetException
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
java.lang.reflect.Method.invoke(Unknown Source)
com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:440)
com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:279)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:242)
com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:163)
com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:87)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(ValidationInterceptor.java:249)
org.apache.struts2.interceptor.validation.AnnotationValidationInterceptor.doIntercept(AnnotationValidationInterceptor.java:68)

com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52)
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:468)
org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395)
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
root cause java.lang.NoSuchMethodError: org.springframework.orm.hibernate3.HibernateTransactionManager.determineTimeout(Lorg/springframework/transaction/TransactionDefinition;)I
org.springframework.orm.hibernate3.HibernateTransactionManager.doBegin(HibernateTransactionManager.java:499)
org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:293)
org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:226)
org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:89)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
org.springframework.aop.interceptor.ExposeInvocationInterceptor.invoke(ExposeInvocationInterceptor.java:89)
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:171)
org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:635)
com.biconcept.job.biz.impl.LogBizImpl$$EnhancerByCGLIB$$3a93df7f.insertRegister(<generated>)
com.biconcept.job.action.LogAction.inRegister(LogAction.java:116)
com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:176)
com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:236)
org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.java:52)
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:468)
org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:395)
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)环境说明：tomcat6.0.2+MyEclipse7.0+struts2.1.6+Spring2.5+Hibernate3.2
Spring和Hibernate是添加MyEcllipse自带的，struts是手动添加的。涉及的jar主要有
spring-orm.jar(2008-4-28)，删了spring.jar和spring-hibernate3.jar也是一样的错误
把OpenSessionInView和声明式事务的配置注释掉，程序运行正常
弄了两天没弄出来
特来请教高手！权力限制，只能给100分，敬请见谅！
谢谢！

Answer 1

<filter>
<filter-name>openSession</filter-name>
<filter-class>
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
</filter-class>
<init-param>
<param-name>flushMode</param-name>
<param-value>AUTO</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>openSession</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
试试这个删包只需要删掉冲突的那几个就好了

Answer 2

failed to lazily initialize a collection of role: com.biconcept.job.moduls.Registerinfo.personregiinfos, no session or session was closed 在web.xml里面把filter OpenSessionInView放到最上面看看，有时候会和struts2的拦截器冲突的

Answer 3

OpenSessionInView配置部分少了点
应该为
<!-- opern session inView -->
    <filter>
      <filter-name>hibernateFilter</filter-name>
      <filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>
          
        <init-param>           
              <param-name>singleSession</param-name>           
              <param-value>true</param-value>        
        </init-param>
    </filter>  <filter-mapping>
    <filter-name>hibernateFilter</filter-name>
    <url-pattern>/*</url-pattern>
  </filter-mapping>

Answer 4

改成这样的配置了，并把声明式事务注释掉，但还是一样的错误
org.hibernate.LazyInitializationException: failed to lazily initialize a collection of role: com.biconcept.job.moduls.Registerinfo.personregiinfos, no session or session was closed
org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationException(AbstractPersistentCollection.java:358)
org.hibernate.collection.AbstractPersistentCollection.throwLazyInitializationExceptionIfNotConnected(AbstractPersistentCollection.java:350)
org.hibernate.collection.AbstractPersistentCollection.initialize(AbstractPersistentCollection.java:343)

Answer 5

是的，已经是在<filter>
        <filter-name>struts2</filter-name>  
        <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>  
    </filter>前面的了

Answer 6

Thank you all the same!

Answer 7

RegisterinfoDAOImpl.java public void save(Registerinfo transientInstance) {
log.debug("saving Registerinfo instance");
try {
getHibernateTemplate().save(transientInstance);
log.debug("save successful");
} catch (RuntimeException re) {
log.error("save failed", re);
throw re;
}
}LogBizImpl.java public boolean insertRegister(Map registerInfo) throws IsExistingException{

try { //提取注册信息
Email oneEmail = (Email) registerInfo
.get(LogAction.REGISTERINFO_KEY_EMAIL);
Registerinfo oneRegister = (Registerinfo) registerInfo
.get(LogAction.REGISTERINFO_KEY_REGISTERINFO);
Personregiinfo onePersonregiinfo = (Personregiinfo) registerInfo
.get(LogAction.REGISTERINFO_KEY_PERSONREGIINFO);

//检验登录名
if(isExistingLogName(oneRegister.getReinLogname())){
throw new IsExistingException(State.ISEXISTINGLOGNAME);
}

//检验邮箱
if(getEmailBiz().isExistingEmail(oneEmail)){
throw new IsExistingException(State.ISEXISTINGEMAIL);
}

getEmailBiz().save(oneEmail);
getLogDAO().save(oneRegister);
onePersonregiinfo.setEmail(oneEmail);
onePersonregiinfo.setRegisterinfo(oneRegister);
getPersonregiinfoDAO().saveOrUpdate(onePersonregiinfo); } catch (Exception e) {
return false;
}
return true;
}
LogAction.java
public String inRegister() {
Map registerInfo = new HashMap(); Registerinfo oneRegister = new Registerinfo();
Personregiinfo onePersonregiinfo = new Personregiinfo();
Email oneEmail = new Email();
oneRegister.setReinLogname(getLogname());
oneRegister.setReinPassword(getPassword());
oneRegister.setReinRegitime(new Date());
String emailStr = getValiemail();
oneEmail.setEmlName(emailStr.substring(0, emailStr.indexOf("@")));
oneEmail.setEmlDomainname(emailStr.substring(emailStr.indexOf("@") + 1));
registerInfo.put(LogAction.REGISTERINFO_KEY_EMAIL, oneEmail);
registerInfo.put(LogAction.REGISTERINFO_KEY_REGISTERINFO, oneRegister);
registerInfo.put(LogAction.REGISTERINFO_KEY_PERSONREGIINFO,
onePersonregiinfo); try {
logBiz.insertRegister(registerInfo);
} catch (IsExistingException e) {
}
return SUCCESS;
}

Answer 8

你写的声明式事务有问题:这样写你试试
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"/>
</bean>
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
    <!-- 根据实际需要对指定方法进行事务参数的指定 -->
<tx:method name="*" isolation="READ_COMMITTED"/>
<tx:method name="find*" read-only="true"/>
</tx:attributes>
</tx:advice>
<aop:config>
<aop:advisor advice-ref="txAdvice" pointcut="execution(* com.liuc.service.impl.*.*(..))"/>
</aop:config>

<!-- 这里添加业务逻辑类的配置 -->

Answer 9

liuc0317，谢谢！根据具体情况作了如下修改:
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> 
<property name="sessionFactory" ref="sessionFactory"/> 
</bean>
<tx:advice id="txAdvice" transaction-manager="transactionManager"> 
<tx:attributes> 
     <!-- 根据实际需要对指定方法进行事务参数的指定 --> 
<tx:method name="insert*" isolation="READ_COMMITTED"/> 
<tx:method name="find*" read-only="true"/> 
</tx:attributes> 
</tx:advice> 
<aop:config> 
<aop:advisor advice-ref="txAdvice" pointcut="execution(* com.biconcept.job.biz.impl.*.*(..))"/> 
</aop:config>
修改得应该没错，但是很遗憾，还是不能解决问题。

Answer 10

我重新部署之前都先把原先的删除了，不会是tomcat引用旧项目的原因。小弟是菜鸟，对aop，声明事务，缓存(尤其是现在亟需解决的二级缓存问题)等的原理甚至是应用，都只是刚入门，只能是一边做项目，遇到问题就上网搜搜，copy前辈的代码，根据自己的情况做修改。所以对问题总不能很好地解决。急切盼望各位前辈DX给予指导，不胜感激！

Answer 11

<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">   
    <property name="sessionFactory">   
        <ref bean="sessionFactory"/>   
    </property>     
</bean>   
   
<!-- 配置事务的传播特性 -->   
<tx:advice id="txAdvice" transaction-manager="transactionManager">   
    <tx:attributes>   
        <tx:method name="insert*" propagation="REQUIRED"/>    
        <tx:method name="*" read-only="true"/>   
    </tx:attributes>   
</tx:advice>   
   
<!-- 那些类的哪些方法参与事务 -->   
<aop:config>   
    <aop:pointcut id="allManagerMethod" expression="execution(* com.ssh.service..*(..))"/>   
    <aop:advisor pointcut-ref="allManagerMethod" advice-ref="txAdvice"/>   
</aop:config>   

Answer 12

很可惜，还是没成功。
估计还是jar包方面的原因

Answer 13

asm  cglib  看看重了没有。重了就去掉