重新开帖，求Spring 2.5 驱动注解问题

2010-01-04 12:06:31 183 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

重新认识SpringBoot 为了更好的掌握SpringBoot的内容，我需要先给大家介绍下Spring注解编程的发展过程，通过该过程的演变能够让大家更加清楚SpringBoot的由来。阅读详情

我已经搞了几天了，还是搞不定，现在我把代码包贴出来：
User.java



package com.hibernate.model;

import javax.persistence.Entity;

import javax.persistence.GeneratedValue;

import javax.persistence.Id;

@Entity

public class User {

	private int id;

	private String name;

	private String sex;

	private int age;

	@Id

	@GeneratedValue

	public int getId() {

		return id;

	}

	public void setId(int id) {

		this.id = id;

	}

	public String getName() {

		return name;

	}

	public void setName(String name) {

		this.name = name;

	}

	public String getSex() {

		return sex;

	}

	public void setSex(String sex) {

		this.sex = sex;

	}

	public int getAge() {

		return age;

	}

	public void setAge(int age) {

		this.age = age;

	}

}

UserDAOImpl.java



package com.hibernate.dao;

import javax.annotation.Resource;

import org.springframework.orm.hibernate3.HibernateTemplate;

import org.springframework.stereotype.Component;

import com.hibernate.model.User;

@Component("userDAOImpl")

public class UserDAOImpl implements UserDAO{

	private HibernateTemplate hibernateTemplate;

	public void save(User user) {

		getHibernateTemplate().save(user);

	}

	public HibernateTemplate getHibernateTemplate() {

		return hibernateTemplate;

	}

	@Resource(name="hibernateTemplate")

	public void setHibernateTemplate(HibernateTemplate hibernateTemplate) {

		this.hibernateTemplate = hibernateTemplate;

	}

}

Test.java



package com.hibernate.demo;

import org.springframework.context.ApplicationContext;

import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.hibernate.dao.UserDAOImpl;

import com.hibernate.model.User;

public class Test {

	public static void main(String[] args) {

		ApplicationContext context = new ClassPathXmlApplicationContext("applicationContext.xml");

		UserDAOImpl userDAOImpl=(UserDAOImpl)context.getBean("userDAOImpl");

		User user=new User();

		user.setId(1);

		user.setName("和三");

		user.setAge(11);

		user.setSex("男");

		userDAOImpl.save(user);

	}

}

配置文件 applicationContext.xml



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

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

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

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

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

    xsi:schemaLocation="http://www.springframework.org/schema/beans

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

    default-autowire="autodetect">

<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">

	<property name="driverClassName" value="net.sourceforge.jtds.jdbc.Driver"></property>

	<property name="url" value="jdbc:jtds:sqlserver://localhost:1433/hibernate"></property>

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

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

</bean>

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

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

        <property name="annotatedClasses">

        	<list>

        		<value>com.hibernate.model.User</value>

        	</list>

        </property>

        <property name="annotatedPackages">

            <list>

                <value>com.hibernate.model</value>

            </list>

        </property>

        <property name="hibernateProperties">

            <props>

                <prop key="hibernate.dialect">org.hibernate.dialect.SQLServerDialect</prop>

                <prop key="hibernate.show_sql">true</prop>

                <prop key="hibernate.jdbc.fetch_size">10</prop>

                <prop key="hibernate.cache.provider_class">org.hibernate.cache.HashtableCacheProvider</prop>

            </props>

        </property>

    </bean>

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

    <context:annotation-config />

</beans>

运行 Test.java报以下错误：



Exception in thread "main" org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDAOImpl': Injection of resource methods failed; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'hibernateTemplate' is defined

	at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:305)

	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:998)

	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:472)

	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:409)

	at java.security.AccessController.doPrivileged(Native Method)

	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:380)

	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:264)

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

	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)

	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)

	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)

	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:429)

	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:728)

	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:380)

	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:139)

	at org.springframework.context.support.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:83)

	at com.hibernate.demo.Test.main(Test.java:11)

Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'hibernateTemplate' is defined

	at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:387)

	at org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:971)

	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:246)

	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)

	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:168)

	at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:435)

	at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:409)

	at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$ResourceElement.getResourceToInject(CommonAnnotationBeanPostProcessor.java:537)

	at org.springframework.beans.factory.annotation.InjectionMetadata$InjectedElement.inject(InjectionMetadata.java:192)

	at org.springframework.beans.factory.annotation.InjectionMetadata.injectMethods(InjectionMetadata.java:117)

	at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessPropertyValues(CommonAnnotationBeanPostProcessor.java:302)