SSH中上传文件到数据库时出错

Question

Hibernate: insert into t_file (f_userid, f_name, f_content, f_re) values (?, ?, ?, ?)
java.lang.IllegalStateException: Active Spring transaction synchronization or active JTA transaction with 'jtaTransactionManager' on LocalSessionFactoryBean required
at org.springframework.orm.hibernate3.support.AbstractLobType.nullSafeSet(AbstractLobType.java:218)
at org.hibernate.type.CustomType.nullSafeSet(CustomType.java:141)
at org.hibernate.persister.entity.BasicEntityPersister.dehydrate(BasicEntityPersister.java:1617)
at org.hibernate.persister.entity.BasicEntityPersister.dehydrate(BasicEntityPersister.java:1594)
at org.hibernate.persister.entity.BasicEntityPersister.insert(BasicEntityPersister.java:1741)
at org.hibernate.persister.entity.BasicEntityPersister.insert(BasicEntityPersister.java:2178)
at org.hibernate.action.EntityIdentityInsertAction.execute(EntityIdentityInsertAction.java:34)
at org.hibernate.engine.ActionQueue.execute(ActionQueue.java:239)
at org.hibernate.event.def.AbstractSaveEventListener.performSaveOrReplicate(AbstractSaveEventListener.java:240)
at org.hibernate.event.def.AbstractSaveEventListener.performSave(AbstractSaveEventListener.java:160)
at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:95)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:184)
at org.hibernate.event.def.DefaultSaveEventListener.saveWithGeneratedOrRequestedId(DefaultSaveEventListener.java:33)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:173)
at org.hibernate.event.def.DefaultSaveEventListener.performSaveOrUpdate(DefaultSaveEventListener.java:27)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:69)
at org.hibernate.impl.SessionImpl.save(SessionImpl.java:481)
at org.hibernate.impl.SessionImpl.save(SessionImpl.java:476)
at org.springframework.orm.hibernate3.HibernateTemplate$12.doInHibernate(HibernateTemplate.java:615)
at org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:365)
at org.springframework.orm.hibernate3.HibernateTemplate.save(HibernateTemplate.java:612)
at org.zwx.myznt.dao.impl.TfileDAOImpl.sava(TfileDAOImpl.java:26)
at org.zwx.myznt.servicedao.impl.FileServiceImpl.save(FileServiceImpl.java:30)
at org.zwx.myznt.struts.action.FileAction.upload(FileAction.java:48)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:274)
at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:194)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:419)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:224)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1194)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.zwx.myznt.filter.EncodingFilter.doFilter(EncodingFilter.java:23)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Unknown Source)
2008-12-24 16:43:26,906 ERROR [org.apache.struts.action.RequestProcessor] - Invalid path /fileAction was requested请各位帮小弟看看这是什么错误???忙了一下午了也没整明白

Answer 1

把你的TfileDAOImpl.java，FileServiceImpl.java，FileAction.java贴出来看看

Answer 2

java.lang.IllegalStateException: Active Spring transaction synchronization or active JTA transaction with 'jtaTransactionManager' on LocalSessionFactoryBean required 
Spring里抛出你的事物好象是同步....你看看spring里吧...

Answer 3

感谢1楼
我查过TfileDAOImpl.java，FileServiceImpl.java，FileAction.java了,他们的调用没有什么问题FileAction.java里调用FileServiceImpl.java的save()方法,
                    FileServiceImpl.java的save()方法在调用TfileDAOImpl.java的save()方法(如下)这是我的TfileDAOImpl.java:
public class FileServiceImpl implements FileService
{
    private TfileDAO tfileDAO;
    public void save(FileActionForm fileForm){
        Tfile tfile = new Tfile();
        try{
             tfile.setFileContent(fileForm.getFileContent().getFileData());
        }catch (FileNotFoundException ex){
             throw new RuntimeException(ex);
        }catch (IOException ex){
             throw new RuntimeException(ex);
        }
       tfile.setFileName(fileForm.getFileContent().getFileName());
       tfile.setRe(fileForm.getRe());
       tfileDAO.save(tfile);
   }
 …
 }这是我的TfileDAOImpl.java
public class TfileDAOImpl extends HibernateDaoSupport implements TfileDAO
{
   public void save(Tfile tfile){
     getHibernateTemplate().save(tfile);
     getHibernateTemplate().flush();
  }
   ...
}
程序到上面"getHibernateTemplate().save(tfile);"就开始报上面的错误了
是怎么回事呢?

Answer 4

我用的是MYSQL数据库,数据库里用BLOB类型
applicationContext.xml里如下配置:
1. ＜beans＞
2.   ＜bean id="sessionFactory"  class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"＞
3.       ＜property name="dataSource" ref="dataSource"/＞
4.       ＜!-- 为处理Blob类型字段的句柄声明 //--＞
5.       ＜property name="lobHandler" ref="lobHandler"/＞
6.  …
7. ＜bean id="lobHandler"
8.     class="org.springframework.jdbc.support.lob.DefaultLobHandler" lazy-init="true"＞
9. ＜/bean＞
10. …
11. ＜/beans＞
请各位朋友帮小弟看看吧
,谢谢了