我一直在查看我的代码并确保我没有错过任何类型，但我仍然不明白我做错了什么。下面是我的“ProfileHome”类和“profileManager”的代码
package com.aperturepriorityautoweb.domain;
import java.util.List;
import javax.naming.InitialContext;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.HibernateException;
import org.hibernate.LockMode;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.criterion.Example;
import com.aperturepriorityautoweb.util.HibernateUtil;
/**
* Home object for domain model class Profile.
*
* @see .Profile
* @author Hibernate Tools
*/
public class ProfileHome {
private static final Log log = LogFactory.getLog(ProfileHome.class);
protected SessionFactory getSessionFactory() {
try {
return HibernateUtil.getSessionFactory();
} catch (Exception e) {
log.error("Could not locate SessionFactory in JNDI", e);
throw new IllegalStateException(
"Could not locate SessionFactory in JNDI");
}
}
public void persist(Profile transientInstance) {
log.debug("persisting Profile instance");
try {
getSessionFactory().getCurrentSession().persist(transientInstance);
log.debug("persist successful");
} catch (RuntimeException re) {
log.error("persist failed", re);
throw re;
}
}
public void attachDirty(Profile instance) {
log.debug("attaching dirty Profile instance");
try {
getSessionFactory().getCurrentSession().saveOrUpdate(instance);
log.debug("attach successful");
} catch (RuntimeException re) {
log.error("attach failed", re);
throw re;
}
}
public void attachClean(Profile instance) {
log.debug("attaching clean Profile instance");
try {
getSessionFactory().getCurrentSession().lock(instance, LockMode.NONE);
log.debug("attach successful");
} catch (RuntimeException re) {
log.error("attach failed", re);
throw re;
}
}
public void delete(Profile persistentInstance) {
log.debug("deleting Profile instance");
try {
getSessionFactory().getCurrentSession().delete(persistentInstance);
log.debug("delete successful");
} catch (RuntimeException re) {
log.error("delete failed", re);
throw re;
}
}
public Profile merge(Profile detachedInstance) {
log.debug("merging Profile instance");
try {
Profile result = (Profile) getSessionFactory().getCurrentSession()
.merge(detachedInstance);
log.debug("merge successful");
return result;
} catch (RuntimeException re) {
log.error("merge failed", re);
throw re;
}
}
public Profile findById(java.lang.Integer id) {
log.debug("getting Profile instance with id: " + id);
try {
Profile instance = (Profile) getSessionFactory().getCurrentSession()
.get("Profile", id);
if (instance == null) {
log.debug("get successful, no instance found");
} else {
log.debug("get successful, instance found");
}
return instance;
} catch (RuntimeException re) {
log.error("get failed", re);
throw re;
}
}
public List findByExample(Profile instance) {
log.debug("finding Profile instance by example");
try {
List results = getSessionFactory().getCurrentSession()
.createCriteria(Profile.class).add(Example.create(instance))
.list();
log.debug("find by example successful, result size: "
+ results.size());
return results;
} catch (RuntimeException re) {
log.error("find by example failed", re);
throw re;
}
}
/**
* Returns list of all the profiles for a matching userId.
*/
@SuppressWarnings("unchecked")
public List<Profile> getProfiles(int user) {
List<Profile> profileList = null;
Session session = HibernateUtil.getSessionFactory().getCurrentSession();
session.beginTransaction();
try {
profileList = session
.createQuery(
"from Profile where user_Id = ? and statusCode <> '"
+ Profile.UPLOADED + "'")
.setInteger(0, user).list();
session.getTransaction().commit();
} catch (HibernateException e) {
session.getTransaction().rollback();
throw e;
}
return profileList;
}
}
下面是我的控制器包含“profileManager”
package com.aperturepriorityautoweb.controllers;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.log4j.Logger;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;
import com.aperturepriorityautoweb.domain.User;
import com.aperturepriorityautoweb.domain.Profile;
import com.aperturepriorityautoweb.domain.ProfileHome;
/**
* Controller for the Profile List screen.
*/
public class ProfileListController implements Controller {
public static final String MAP_KEY = "profilesJSPVar";
public static final String EMP_KEY = "user";
private ProfileHome profileManager;
private String successView;
private static final Logger logger = Logger
.getLogger(ProfileListController.class);
/**
* Returns a list of Profiles database objects in ModelAndView.
*/
public ModelAndView handleRequest(HttpServletRequest request,
HttpServletResponse response) throws Exception {
// Get all profiles not paid for employee with id = 1
List<Profile> profiles = profileManager.getProfiles(1);
logger.debug("Showing profiles for user id = " + 1);
return new ModelAndView(getSuccessView(), MAP_KEY, profiles);
}
public ProfileHome getProfileManager() {
return profileManager;
}
public void setProfileManager(ProfileHome profileManager) {
this.profileManager = profileManager;
}
public String getSuccessView() {
return successView;
}
public void setSuccessView(String successView) {
this.successView = successView;
}
}
我收到错误：
2014-03-10 10:24:15,226 ERROR [org.springframework.web.servlet.DispatcherServlet] - Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'profileListController' defined in ServletContext resource [/WEB-INF/AperturePriority-servlet.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'profileManager' of bean class [com.aperturepriority.controllers.ProfileListController]: Bean property 'profileManager' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
org.springframework.beans.NotWritablePropertyException: Invalid property 'profileManager' of bean class [com.aperturepriority.controllers.ProfileListController]: Bean property 'profileManager' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:683)
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:584)
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:752)
at org.springframework.beans.BeanWrapperImpl.setPropertyValues(BeanWrapperImpl.java:779)
at org.springframework.beans.BeanWrapperImpl.setPropertyValues(BeanWrapperImpl.java:768)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:774)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:575)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:405)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:235)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:144)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:614)
at org.springframework.web.servlet.handler.AbstractUrlHandlerMapping.registerHandler(AbstractUrlHandlerMapping.java:186)
at org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.initApplicationContext(SimpleUrlHandlerMapping.java:96)
at org.springframework.context.support.ApplicationObjectSupport.setApplicationContext(ApplicationObjectSupport.java:79)
at org.springframework.context.support.ApplicationContextAwareProcessor.postProcessBeforeInitialization(ApplicationContextAwareProcessor.java:86)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:287)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:825)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:409)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:235)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:144)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:270)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:331)
at org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:155)
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:308)
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:252)
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:221)
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:112)
at javax.servlet.GenericServlet.init(GenericServlet.java:160)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1280)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1193)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1088)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5198)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5481)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Mar 10, 2014 10:24:15 AM org.apache.catalina.core.ApplicationContext log
SEVERE: StandardWrapper.Throwable
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'profileListController' defined in ServletContext resource [/WEB-INF/AperturePriority-servlet.xml]: Error setting property values; nested exception is org.springframework.beans.NotWritablePropertyException: Invalid property 'profileManager' of bean class [com.aperturepriority.controllers.ProfileListController]: Bean property 'profileManager' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
org.springframework.beans.NotWritablePropertyException: Invalid property 'profileManager' of bean class [com.aperturepriority.controllers.ProfileListController]: Bean property 'profileManager' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:683)
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:584)
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:752)
at org.springframework.beans.BeanWrapperImpl.setPropertyValues(BeanWrapperImpl.java:779)
at org.springframework.beans.BeanWrapperImpl.setPropertyValues(BeanWrapperImpl.java:768)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:774)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:575)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:405)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:235)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:144)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:614)
at org.springframework.web.servlet.handler.AbstractUrlHandlerMapping.registerHandler(AbstractUrlHandlerMapping.java:186)
at org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.initApplicationContext(SimpleUrlHandlerMapping.java:96)
at org.springframework.context.support.ApplicationObjectSupport.setApplicationContext(ApplicationObjectSupport.java:79)
at org.springframework.context.support.ApplicationContextAwareProcessor.postProcessBeforeInitialization(ApplicationContextAwareProcessor.java:86)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:287)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:825)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:409)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:235)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:144)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:270)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:331)
at org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:155)
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:308)
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:252)
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:221)
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:112)
at javax.servlet.GenericServlet.init(GenericServlet.java:160)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1280)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1193)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1088)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5198)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5481)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Mar 10, 2014 10:24:15 AM org.apache.catalina.core.StandardContext loadOnStartup
SEVERE: Servlet /AperturePriority threw load() exception
org.springframework.beans.NotWritablePropertyException: Invalid property 'profileManager' of bean class [com.aperturepriority.controllers.ProfileListController]: Bean property 'profileManager' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:683)
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:584)
at org.springframework.beans.BeanWrapperImpl.setPropertyValue(BeanWrapperImpl.java:752)
at org.springframework.beans.BeanWrapperImpl.setPropertyValues(BeanWrapperImpl.java:779)
at org.springframework.beans.BeanWrapperImpl.setPropertyValues(BeanWrapperImpl.java:768)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:774)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:575)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:405)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:235)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:144)
at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:614)
at org.springframework.web.servlet.handler.AbstractUrlHandlerMapping.registerHandler(AbstractUrlHandlerMapping.java:186)
at org.springframework.web.servlet.handler.SimpleUrlHandlerMapping.initApplicationContext(SimpleUrlHandlerMapping.java:96)
at org.springframework.context.support.ApplicationObjectSupport.setApplicationContext(ApplicationObjectSupport.java:79)
at org.springframework.context.support.ApplicationContextAwareProcessor.postProcessBeforeInitialization(ApplicationContextAwareProcessor.java:86)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:287)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:825)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:409)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:235)
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:144)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:270)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:331)
at org.springframework.web.context.support.AbstractRefreshableWebApplicationContext.refresh(AbstractRefreshableWebApplicationContext.java:155)
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:308)
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:252)
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:221)
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:112)
at javax.servlet.GenericServlet.init(GenericServlet.java:160)
at org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1280)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1193)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1088)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5198)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5481)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Mar 10, 2014 10:24:15 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]
Mar 10, 2014 10:24:15 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-bio-8009"]
Mar 10, 2014 10:24:15 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 3241 ms
BEAN 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"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd">
<!-- URL mapping -->
<bean id="urlMap"
class="org.springframework.web.servlet.handler.SimpleUrlHandlerMapping">
<property name="urlMap">
<props>
<prop key="/profilelist.htm">profileListController</prop>
</props>
</property>
</bean>
<!-- Controllers -->
<bean name="profileListController"
class="com.aperturepriorityautoweb.controllers.ProfileListController">
<property name="profileManager">
<ref bean="profileManager" />
</property>
<property name="successView">
<value>profilelist</value>
</property>
</bean>
<!-- Validators -->
<!-- Model classes -->
<bean id="userManager" class="com.aperturepriorityautoweb.domain.UserHome" />
<bean id="profileManager" class="com.aperturepriorityautoweb.domain.ProfileHome" />
<bean id="sectorManager" class="com.aperturepriorityautoweb.domain.SectorHome" />
<!-- Utility classes -->
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="viewClass">
<value>org.springframework.web.servlet.view.JstlView</value>
</property>
<property name="prefix">
<value>/WEB-INF/jsp/</value>
</property>
<property name="suffix">
<value>.jsp</value>
</property>
</bean>
<!-- Spring mail support -->
<!-- Spring job scheduling -->
<!-- Spring JMX support -->
<!-- Resource Bundle -->
</beans>
答案 0 :(得分：0)
您可以更新您的包裹名称吗？该错误与您的类包不匹配。
马克说：
我剥离了他们所有的实现并从bean文件中删除了spring类，并且它正确加载，你是否100％确定它使用你在这里的bean文件，而不是它的其他副本？
总结一下我的问题，由于一些奇怪的原因，我的项目引用了我项目早期版本的BEAN XML。为了解决这个问题，我简单地关闭了我打开的所有其他项目（我本来应该做的）并在Eclipse中更改了我的项目配置路径（Java EE - Indigo;可能应该说明我正在使用的编译器。）在任何率，这是我在这个网站上发表的第一篇文章，我对此感到非常满意和感谢。好好理解，希望随着时间的推移成为有价值的成员，并再次感谢。