springMVC+hibernate配置

hibernate由spring管理，配置文件如下：

applicationContext.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: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-3.0.xsd
       http://www.springframework.org/schema/aop
       http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
       http://www.springframework.org/schema/tx
       http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
       http://www.springframework.org/schema/context
       http://www.springframework.org/schema/context/spring-context-3.0.xsd">

    <context:annotation-config/>
    <context:component-scan base-package="扫瞄的包名" scoped-proxy="targetClass">

    context:component-scan>


    <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
        <property name="driverClassName" value="com.mysql.jdbc.Driver"/>
        <property name="url" value="jdbc:mysql://localhost:3306/数据库名?useUnicode=true&characterEncoding=utf8"/>
        <property name="username" value="root"/>
        <property name="password" value=""/>
    bean>

    <bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
        <property name="dataSource" ref="dataSource"/>
        <property name="hibernateProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialectprop>
                <prop key="hibernate.show_sql">trueprop>
                <prop key="hibernate.hbm2ddl.auto">updateprop>
            props>
        property>


        <property name="annotatedClasses">
            <list>中间写入hibernate注解的实体list>
        property>
    bean>
    <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
        <property name="sessionFactory" ref="sessionFactory"/>
    bean>

    <tx:annotation-driven transaction-manager="transactionManager" />
beans>

	
    
    

    

	
    
        
        
        
        
    
	
    
        
        
            
                org.hibernate.dialect.MySQLDialect
                true
                update
            
        
        
			
        
            中间写入hibernate注解的实体
        
    
    
        
    
    
    

有了applicationContext再在web.xml在配置一下便可同时使用spring和hibernate了，但是要使用spring mvc ，还得在web里做一点手脚，具体如下：

xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" version="2.5">

  <context-param>
    <description>spring configdescription>
    <param-name>contextConfigLocationparam-name>
    <param-value>/WEB-INF/applicationContext.xmlparam-value>
  context-param>
  <listener>
    <description>spring listernerdescription>
    <listener-class>org.springframework.web.context.ContextLoaderListenerlistener-class>
  listener>


  <servlet>
    <servlet-name>springmvcservlet-name>
    <servlet-class>org.springframework.web.servlet.DispatcherServletservlet-class>
    <load-on-startup>2load-on-startup>
  servlet>
  <servlet-mapping>
    <servlet-name>springmvcservlet-name>

    <url-pattern>*.dourl-pattern>
  servlet-mapping>



    <filter>
        <filter-name>Spring character encoding filterfilter-name>
        <filter-class>org.springframework.web.filter.CharacterEncodingFilterfilter-class>
        <init-param>
            <param-name>encodingparam-name>
            <param-value>utf-8param-value>
        init-param>
    filter>
    <filter-mapping>
        <filter-name>Spring character encoding filterfilter-name>
        <url-pattern>/*url-pattern>
    filter-mapping>


  <error-page>
      <error-code>404error-code>
      <location>/error/404.htmllocation>
  error-page>


  <session-config>
    <session-timeout>30session-timeout>
  session-config>
  <welcome-file-list>
    <welcome-file>login.jspwelcome-file>
  welcome-file-list>
web-app>

  
    spring config
    contextConfigLocation
    /WEB-INF/applicationContext.xml
  
  
    spring listerner
    org.springframework.web.context.ContextLoaderListener
  
  

  
    springmvc
    org.springframework.web.servlet.DispatcherServlet
    2
  
  
    springmvc

    *.do  
  



	
		Spring character encoding filter
		org.springframework.web.filter.CharacterEncodingFilter
		
			encoding
			utf-8
		
	
	
		Spring character encoding filter
		/*
	
  

   
	  404 
	  /error/404.html 
   
  

  
    30
  
  
    login.jsp
  

如上面配置文件的注释所说，由于配置了spring mvc ，还得有相关的文件，以上面的配置对应的文件名为:

springmvc-servlet.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: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/context
    http://www.springframework.org/schema/context/spring-context-2.5.xsd">



    <context:component-scan base-package="cn.bonoon" />


    <bean
        class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">

        <property name="messageConverters">
            <list>
                <bean
                    class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter">
                    <property name="supportedMediaTypes">
                        <list>
                            <value>application/json;charset=UTF-8value>
                        list>
                    property>
                bean>
            list>
        property>
    bean>



    <bean id="multipartResolver"
        class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <property name="defaultEncoding">
            <value>UTF-8value>
        property>
    bean>


    <bean
        class="org.springframework.web.servlet.view.InternalResourceViewResolver"
        p:prefix="" p:suffix=".jsp" />


beans>

	
	

	
	

		
			
				
					
						
							application/json;charset=UTF-8
						
					
				
			
		
	



	  
        
        	UTF-8
        
      

	
	

按照本文所提到的配置文件配置的话，三个文件全部都放在web-inf里面，其中springmvc-servlet.xml里面配置的信息转换用到了两个外加的包

jackson-core-asl-1.4.2.jar

jackson-mapper-asl-1.4.2.jar

本文章主要是配置文件的编写，所以不涉及JAVA代码