Spring 2.5.6 + Struts 2.1.6 + Hibernate 3.3.1 GA + Jboss 4.2.2 整合

时间：2010-10-18 来源：tea_pig

从网上东拼西凑的文章中，然后一个一个包的测试，首先我先在Tomcat下测试的。所以其中多了几个tomcat需要的commons包。

首先贴一下Web.xml文件的内容吧。

Web.xml 1 <?xml version="1.0" encoding="UTF-8"?>
2 <web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
3     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
4     xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
5     http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
6
7     <session-config>
8         <session-timeout>30</session-timeout>
9     </session-config>
10
11     
12     <context-param>
13         <param-name>log4jConfigLocation</param-name>
14         <param-value>/WEB-INF/classes/log4j.properties</param-value>
15     </context-param>
16
17     
18     <context-param>
19         <param-name>contextConfigLocation</param-name>
20         <param-value>/WEB-INF/classes/applicationContext.xml</param-value>
21     </context-param>
22
23     
24     <listener>
25         <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
26     </listener>
27
28     
29     <filter>
30         <filter-name>lazyLoadingFilter</filter-name>
31         <filter-class>
32             org.springframework.orm.hibernate3.support.OpenSessionInViewFilter</filter-class>
33     </filter>
34
35     
36     <filter>
37         <filter-name>struts2</filter-name>
38         <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
39     </filter>
40
41     
42     <filter-mapping>
43         <filter-name>lazyLoadingFilter</filter-name>
44         <url-pattern>*.action</url-pattern>
45     </filter-mapping>
46
47     <filter-mapping>
48         <filter-name>struts2</filter-name>
49         <url-pattern>/*</url-pattern>
50         <dispatcher>REQUEST</dispatcher>
51         <dispatcher>FORWARD</dispatcher>
52     </filter-mapping>
53
54     <filter>
55         <filter-name>EncodeFilter</filter-name>
56         <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
57         <init-param>
58             <param-name>encoding</param-name>
59             <param-value>UTF-8</param-value>
60         </init-param>
61     </filter>
62     <filter-mapping>
63         <filter-name>EncodeFilter</filter-name>
64         <url-pattern>/*</url-pattern>
65     </filter-mapping>
66
67     <welcome-file-list>
68         <welcome-file>index.jsp</welcome-file>
69     </welcome-file-list>
70 </web-app>
71

然后再贴一下applicationContext.xml文件的内容。毕竟是spring配置，最核心的东西，把所有其他框架整合到一起的枢纽。

applicatonContext.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" xmlns:p="http://www.springframework.org/schema/p"
    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:tx="http://www.springframework.org/schema/tx"
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
           http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
           http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
           http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd">
    <description>Spring公共配置文件</description>

    
    <context:annotation-config />
    
    <context:component-scan base-package="com.gts.cns" />

    
    <bean id="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean">
        <property name="jndiName" value="java:/MySqlDS" />
    </bean>

    









    
    <bean id="sessionFactory"
        class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
        <property name="dataSource">
            <ref bean="dataSource" />
        </property>

        
        <property name="packagesToScan">
            <list>
                
                <value>*</value>
            </list>
        </property>

        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
                <prop key="hibernate.show_sql">true</prop>
            </props>
        </property>

        
        
        
        
        
        
    </bean>

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

    
    <tx:advice id="txAdvice" transaction-manager="transactionManager">
        <tx:attributes>
            <tx:method name="insert*" propagation="REQUIRED" />
            <tx:method name="delete*" propagation="REQUIRED" />
            <tx:method name="update*" propagation="REQUIRED" />
            <tx:method name="*" read-only="true" />
        </tx:attributes>
    </tx:advice>

    
    <aop:config>
        <aop:pointcut id="allManagerMethod"
            expression="execution (* com.gts.cns.*.service.*.*(..))" />
        <aop:advisor advice-ref="txAdvice" pointcut-ref="allManagerMethod" />
    </aop:config>

</beans>

在里面也包含了另一个使用Tomcat的DataSource，已经注释起来了。我后面使用的Jboss，所以就先注释起来了。

最后一个配置文件就是struts.xml的内容了

struts.xml <?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
        "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
        "http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
    <constant name="struts.action.extension" value="shtml" />
    <constant name="struts.objectFactory" value="spring" />
    <include file="struts-default.xml" />

    <package name="default" extends="struts-default">
        <interceptors>
            <interceptor-stack name="defaultStack"></interceptor-stack>
        </interceptors>

        <global-results>
            <result name="error">/error.jsp</result>
        </global-results>
    </package>

    <include file="struts-login.xml" />
</struts>

为了业务区分，我把struts文件放不同文件中

struts-login.xml 的内容

struts-login.xml <?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
        "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
        "http://struts.apache.org/dtds/struts-2.0.dtd">
<struts>
    <package name="user" extends="default">

        
        <action name="login" class="com.gts.cns.login.action.UserLoginAction"
            method="login">
            <result name="success">
                /jsp/login.jsp
            </result>
        </action>
        <action name="loginError" class="com.gts.cns.login.action.UserLoginAction"
            method="error">
            <result name="success">
                /jsp/error.jsp
            </result>
        </action>

    </package>
</struts>

接着我这里贴一下我的测试代码

Action部分

Action /**
* Create by TPig
* Since 2010上午09:43:36
*/
package com.gts.cns.login.action;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;

import com.gts.cns.base.BaseAction;
import com.gts.cns.login.service.IUserLoginService;

/**
* 类说明：
* Create by TPig
* Since 2010上午09:43:36
*/
@SuppressWarnings("serial")
public class UserLoginAction extends BaseAction {

    /**
     * 用户登录测试接口
     */
    @Autowired
    @Qualifier("userLoginService")
    private IUserLoginService userLoginService;

    /**
     * @return the name
     */
    public String getName() {
        return name;
    }

    /**
     * @param name the name to set
     */
    public void setName(String name) {
        this.name = name;
    }

    public String login() {
        this.userLoginService.userTest();
        this.name = "test";
        return SUCCESS;
    }

    public String error() {
        return SUCCESS;
    }

    private String name;

}

Service部分

代码 /**
* Create by TPig
* Since 2010上午09:47:35
*/
package com.gts.cns.login.service.impl;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import com.gts.cns.base.impl.BaseServiceImpl;
import com.gts.cns.login.dao.IUserLoginDao;
import com.gts.cns.login.service.IUserLoginService;

/**
* 类说明：
* Create by TPig
* Since 2010上午09:47:35
*/
@Service("userLoginService")
public class UserLoginServiceImpl extends BaseServiceImpl implements IUserLoginService {
    @Autowired
    private IUserLoginDao userLoginDao;

    /*
     * (non-Javadoc)
     * @see com.gts.cns.userlogin.service.IUserLoginService#userTest()
     */
    public String userTest() {
        System.out.println("==============进入Service==================");
        this.userLoginDao.daoTest();
        return "test";
    }

}

Dao部分

代码 /**
* Create by TPig
* Since 2010上午10:31:15
*/
package com.gts.cns.login.dao.impl;

import java.util.List;

import model.TbUser;

import org.springframework.stereotype.Repository;

import com.gts.cns.base.impl.BaseDaoImpl;
import com.gts.cns.login.dao.IUserLoginDao;

/**
* 类说明：
* Create by TPig
* Since 2010上午10:31:15
*/
@Repository("userLoginDao")
public class UserLoginDaoImpl extends BaseDaoImpl implements IUserLoginDao {

    /*
     * (non-Javadoc)
     * @see com.gts.cns.userlogin.dao.IUserLoginDao#daoTest()
     */
    @SuppressWarnings("unchecked")
    public void daoTest() {
        System.out.println("=================进入DAO==================");
        String hql = "from TbUser";
        List<TbUser> userList = this.getHibernateTemplate().find(hql);

        for (TbUser tbUser : userList) {
            System.out.println(tbUser.getText());
        }
    }

}

Bean部分

代码 /**
* Create by TPig
* Since 2010下午10:39:05
*/
package model;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Table;

/**
* 类说明：
* Create by TPig
* Since 2010下午10:39:05
*/
@Entity
@Table(name="tb_user")
public class TbUser {
    @Id
    @GeneratedValue
    @Column(name="id")
    private int id;
    @Column(name="user")
    private String user;
    @Column(name="text")
    private String text;

    /**
     * 构造函数
     */
    public TbUser() {
    }

    /**
     * @return the id
     */
    public int getId() {
        return id;
    }

    /**
     * @param id the id to set
     */
    public void setId(int id) {
        this.id = id;
    }

    /**
     * @return the user
     */
    public String getUser() {
        return user;
    }

    /**
     * @param user the user to set
     */
    public void setUser(String user) {
        this.user = user;
    }

    /**
     * @return the text
     */
    public String getText() {
        return text;
    }

    /**
     * @param text the text to set
     */
    public void setText(String text) {
        this.text = text;
    }
}

数据库部分我就贴一下图片吧

这个是数据库内容了

现在我把jboss启动起来，因为我使用MyEclipse的插件，所以JBoss的配置文件不需要更改

直接启动起来后发现问题了。

Caused by: java.lang.IllegalArgumentException: 'sessionFactory' or 'hibernateTemplate' is required
   at org.springframework.orm.hibernate3.support.HibernateDaoSupport.checkDaoConfig(HibernateDaoSupport.java:117)
   at org.springframework.dao.support.DaoSupport.afterPropertiesSet(DaoSupport.java:44)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1369)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1335)
   ... 150 more

其中主要看这条错误，告知是sessionFactory或者hibernateTemplate是空的，其实原本我也不知道是怎么一回事，直接就google了，发现已经有人跟到hibernate源码里面去了，并且提示sessionFactory为空的。我也就参照那位仁兄的建议，手动塞进去了。

代码如下：

@Resource(name="sessionFactory")
    public void setSuperSessionFactory(SessionFactory sessionFactory){
        super.setSessionFactory(sessionFactory);
    }

这块代码我就写在了BaseDaoImpl.java中，因为我每一层之上都加了一个base层，我是考虑为今后加统一功能的时候方便，现在就正好派上用场了。然后我再次启动服务器。

问题又来了

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/classes/applicationContext.xml]: Invocation of init method failed; nested exception is org.hibernate.AnnotationException: java.lang.NoSuchMethodException: org.hibernate.validator.ClassValidator.<init>(java.lang.Class, java.util.ResourceBundle, org.hibernate.validator.MessageInterpolator, java.util.Map, org.hibernate.annotations.common.reflection.ReflectionManager)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1338)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:473)
   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$1.getObject(AbstractBeanFactory.java:264)
   at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:222)
   at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:261)
   at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:185)
   at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:168)
   at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.autowireResource(CommonAnnotationBeanPostProcessor.java:435)
   at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor.getResource(CommonAnnotationBeanPostProcessor.java:409)
   at org.springframework.context.annotation.CommonAnnotationBeanPostProcessor$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)
   ... 151 more

这个问题就比较折腾了，我当时也无从着手的感觉，网上搜索的也乱七八糟的，有点似是而非的感觉。偶然看到一帖中说到，jboss的hibernate老了，只要删除就可以了。为了以防万一，我将jboss中的hibernate-*.jar全部贴到文件夹外面。然后重启就正常了。后面我一个包一个包的测试，证实了之前帖子中说的，hibernate-annotations.jar这个包的问题。只要将这个包删除就可以了。jboss4.2.2服务器就完全正常了。因为后续功能还没加上去，所以是否还缺少包我就不得而知了，只能一步一步来。希望我遇到的问题的解决方案，能够帮到各位吧。如果有错误，也请提出来。谢谢。