1

私はSpringが初めてです。SpringとHibernateを使用して注釈付きの単純なプロジェクトを作成しようとしています(構成とマッピングXMLを使用せずに)。私は3日以来、この以下のエラーに悩まされています。

ここに私が見るエラーがあります..

`ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/Spring]] (MSC service thread 1-2) StandardWrapper.Throwable: java.lang.NoClassDefFoundError: Lorg/hibernate/cache/CacheProvider;
at java.lang.Class.getDeclaredFields0(Native Method) [rt.jar:1.6.0_25]
at java.lang.Class.privateGetDeclaredFields(Class.java:2291) [rt.jar:1.6.0_25]
at java.lang.Class.getDeclaredFields(Class.java:1743) [rt.jar:1.6.0_25]
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:373) [org.springframework.orm-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(PersistenceAnnotationBeanPostProcessor.java:321) [org.springframework.orm-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:830) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:493) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:591) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) [org.springframework.context-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:469) [org.springframework.context-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:631) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:588) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:645) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:508) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:449) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:133) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at javax.servlet.GenericServlet.init(GenericServlet.java:242) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1202) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1102) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3655) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3873) [jbossweb-7.0.13.Final.jar:]
at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:90) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_25]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_25]
at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_25]
Caused by: java.lang.ClassNotFoundException: org.hibernate.cache.CacheProvider from [Module "deployment.Spring.war:main" from Service Module Loader]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:423)
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120)
... 32 more

16:42:59,393 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/Spring]] (MSC service thread 1-2) Servlet /Spring threw load() exception: java.lang.ClassNotFoundException: org.hibernate.cache.CacheProvider from [Module "deployment.Spring.war:main" from Service Module Loader]
at org.jboss.modules.ModuleClassLoader.findClass(ModuleClassLoader.java:190)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassUnchecked(ConcurrentClassLoader.java:468)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:456)
at org.jboss.modules.ConcurrentClassLoader.performLoadClassChecked(ConcurrentClassLoader.java:423)
at org.jboss.modules.ConcurrentClassLoader.performLoadClass(ConcurrentClassLoader.java:398)
at org.jboss.modules.ConcurrentClassLoader.loadClass(ConcurrentClassLoader.java:120)
at java.lang.Class.getDeclaredFields0(Native Method) [rt.jar:1.6.0_25]
at java.lang.Class.privateGetDeclaredFields(Class.java:2291) [rt.jar:1.6.0_25]
at java.lang.Class.getDeclaredFields(Class.java:1743) [rt.jar:1.6.0_25]
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.findPersistenceMetadata(PersistenceAnnotationBeanPostProcessor.java:373) [org.springframework.orm-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(PersistenceAnnotationBeanPostProcessor.java:321) [org.springframework.orm-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:830) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:493) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:591) [org.springframework.beans-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918) [org.springframework.context-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:469) [org.springframework.context-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:631) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:588) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:645) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:508) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:449) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:133) [org.springframework.web.servlet-3.1.2.RELEASE.jar:3.1.2.RELEASE]
at javax.servlet.GenericServlet.init(GenericServlet.java:242) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1202) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1102) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3655) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3873) [jbossweb-7.0.13.Final.jar:]
at org.jboss.as.web.deployment.WebDeploymentService.start(WebDeploymentService.java:90) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_25]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_25]
at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_25]`

ここにコードがあります

[ Spring-servlet.xml]
<?xml version="1.0" encoding="UTF-8"?>
<beans ...

<context:property-placeholder location="classpath:jdbc.properties" />

<bean id="jspViewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
    <property name="viewClass" value="org.springframework.web.servlet.view.JstlView" />
    <property name="prefix" value="/WEB-INF/jsp/" />
    <property name="suffix" value=".jsp" />
</bean>

<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
    <property name="driverClassName" value="${database.driver}" />
    <property name="url" value="${database.url}" />
    <property name="username" value="${database.username}" />
    <property name="password" value="${database.password}" />
</bean>

<bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
    <property name="dataSource" ref="dataSource" />
    <property name="annotatedClasses">
        <list>
            <value>com.spring.form.Items</value>
        </list>
    </property>
    <property name="hibernateProperties">
        <props>
            <prop key="hibernate.dialect">${hibernate.dialect}</prop>
            <prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
            <prop key="hibernate.connection.pool_size">${hibernate.connection.pool_size}</prop>
        </props>
    </property>
</bean>

<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
    <property name="sessionFactory" ref="sessionFactory" />
</bean>

<context:component-scan base-package="com.spring" />

<tx:annotation-driven />


</beans>

Controller


import java.util.HashMap;
import java.util.Map;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import com.spring.form.Items;
import com.spring.service.ReceiptsService;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;

@Controller
@RequestMapping("/receiptsnew")
public class ReceiptsSpringController {

@Autowired
private ReceiptsService receiptsService;

public ReceiptsSpringController()
{

}

@RequestMapping(value="/save", method=RequestMethod.POST)
public ModelAndView saveItems(@ModelAttribute("item")Items item, BindingResult result)
{
    receiptsService.addItem(item);

    return new ModelAndView("redirect:/receiptsnew.html");

}

@RequestMapping(method=RequestMethod.GET)
public ModelAndView viewItems()
{
    Map model= new HashMap();
    model.put("items", receiptsService.getAllItems());
    //items is just a key values

    return new ModelAndView("itemsView",model);
}

@RequestMapping(value="/add", method=RequestMethod.GET)
public ModelAndView addItems(@ModelAttribute("item")Items item, BindingResult result) 
{
    return new ModelAndView("itemAdd"); 
}
}

DAO



import java.util.List;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Repository;
import org.hibernate.SessionFactory;
import com.spring.form.Items;
@Repository("itemDao")
public class HibernateItemDao implements ItemDao {

@Autowired
private SessionFactory sessionFactory;


public void saveItem(Items item) {
    // TODO Auto-generated method stub
    sessionFactory.getCurrentSession().saveOrUpdate(item);
}

@SuppressWarnings("unchecked")
public List<Items> getAllItems() {
    // TODO Auto-generated method stub
    return sessionFactory.getCurrentSession().createCriteria(Items.class).list();
}

}




Service layer  


import java.util.List;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

import com.spring.dao.ItemDao;
import com.spring.form.Items;



@Service("receiptsService")
@Transactional(propagation=Propagation.SUPPORTS, readOnly=true)
public class ReceiptsServiceImpl implements ReceiptsService {

@Autowired
private ItemDao itemDao;

public ReceiptsServiceImpl()
{
}


@Transactional(propagation=Propagation.REQUIRED,readOnly=false)
public void addItem(Items item) {
    // TODO Auto-generated method stub
    itemDao.saveItem(item);
}

public List<Items> getAllItems() {
    // TODO Auto-generated method stub
    return itemDao.getAllItems();
}

}

Form data


@Entity
@Table(name="INVP200B") 
public class Items {

@Id
@Column(name="ITEMB")
private String itemno;

@Column(name="QUARTB")
private String quantity;

@Column(name="QTYPLB")
private String pallet;

public Items()
{

}

public String getItemno() {
    return itemno;
}

public void setItemno(String itemno) {
    this.itemno = itemno;
}

public String getQuantity() {
    return quantity;
}

public void setQuantity(String quantity) {
    this.quantity = quantity;
}

public String getPallet() {
    return pallet;
}

public void setPallet(String pallet) {
    this.pallet = pallet;
}

public String toString()
{
    return " ITEM NO IS "+itemno+" QUANTITY IS"+quantity+" PALLET QUANTITY IS "+pallet ;
}
}

properties
database.driver=oracle.jdbc.driver.OracleDriver
hibernate.dialect=org.hibernate.dialect.Oracle10gDialect
hibernate.show_sql=true
hibernate.connection.pool_size=10
database.url=jdbc\:oracle\:thin\:@app11.corebusiness.com\:2521\:oracle1
database.username=Alleg
database.password=Alleg

以下は jar のリストです: http://i.stack.imgur.com/18rKU.png

spring-servlet コードで Bean 宣言の順序を変更するまで、「error-creating-bean-sessionfactory -nested exception」が発生していました。

4

4 に答える 4

3

次の例外の解決策として

原因: org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.j‌ ava:207) での java.lang.NullPointerException

sessionFactory に次のエントリを定義してください

<prop key="hibernate.temp.use_jdbc_metadata_defaults">false</prop>
于 2012-11-15T19:36:06.060 に答える
1

hibernate3 と hibernate4 クラスを混在させています:

<bean id="sessionFactory" 
      class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
                                              ^-- 4
...

<bean id="transactionManager" 
      class="org.springframework.orm.hibernate3.HibernateTransactionManager">
                                              ^-- 3

Hibernate 4 を使用している場合は hibernate4 パッケージのクラスのみを使用し、Hibernate 3 を使用している場合は hibernate3 パッケージのクラスのみを使用してください。

さらに、これをJBoss内で実行しているようです。JTA トランザクション マネージャーを使用しないのはなぜでしょうか。

于 2012-11-06T22:13:51.130 に答える
0

アノテーションを使用しているため、AnnotationSessionFactoryBeanクラスを使用する必要があります

これを変える

  <bean id="sessionFactory"   
class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">

に

     <bean id="sessionFactory" 
class="org.springframework.orm.hibernate4.annotation.AnnotationSessionFactoryBean">
于 2012-11-06T21:34:40.600 に答える