100分请教 SSH配置文件的问题

Question

1、先帮我解决个错误
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDAO' defined in ServletContext resource [/WEB-INF/classes/com/flash/card/cfg/spring/applicationContext.xml]: Initialization of bean failed; nested exception is org.springframework.beans.InvalidPropertyException: Invalid property 'sessionFactory' of bean class [com.flash.card.hibernatedao.UserDAO]: No property 'sessionFactory' found
2、由于这个架构是别人的，我不是很了解里面的各个属性配置的意义，想请高手在关键部分给个注释
3、如果我这个架构用在访问量较大的网站上，我还该注意哪些配置
讲的有道理和详细我会在加100分.几个配置文件
web.xml
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/com/flash/card/cfg/spring/applicationContext.xml</param-value>
</context-param>
<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>/WEB-INF/classes/log4j.properties</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
<listener>
<listener-class>
org.springframework.web.util.IntrospectorCleanupListener
</listener-class>
</listener>
<!--Begin spring2 bean scope: request,session,gloalSession配置， 针对servlet2.4及之后-->
<listener>
<listener-class>
org.springframework.web.context.request.RequestContextListener
</listener-class>
</listener>
<!--End spring2 bean scope: request,session,gloalSession配置， 针对servlet2.4及之后-->
<servlet>
<servlet-name>jcaptcha</servlet-name>
<servlet-class>com.flash.card.common.ImageCaptchaServlet</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>jcaptcha</servlet-name>
<url-pattern>/jcaptcha</url-pattern>
</servlet-mapping>
<filter>
<filter-name>OpenSessionInViewFilter</filter-name>
<filter-class>org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
</filter-class>
</filter>
<filter-mapping>
<filter-name>OpenSessionInViewFilter</filter-name>
<url-pattern>*.action</url-pattern>
</filter-mapping>
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter>
<filter-name>struts2-cleanup</filter-name>
<filter-class>org.apache.struts2.dispatcher.ActionContextCleanUp</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2-cleanup</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<filter>
<filter-name>encodingFilter</filter-name>
<filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>*.html,*.jsp,*.do,*.action,*.*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping> <session-config>
<session-timeout>-1</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>/index.jsp</welcome-file>
</welcome-file-list>
</web-app>

Answer 1

===================================================================================
applicationContext.xml
<bean
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>
classpath:com/flash/card/cfg/spring/dbcon.properties
</value>
</list>
</property>
</bean> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
destroy-method="close" abstract="false" scope="singleton"
lazy-init="default" autowire="default" dependency-check="default">
<property name="driverClass" value="${jdbc.driverClassName}" />
<property name="jdbcUrl" value="${jdbc.url}" />
<property name="user" value="${jdbc.username}" />
<property name="password" value="${jdbc.password}" />
<property name="maxPoolSize" value="20" />
<property name="minPoolSize" value="10" />
<property name="initialPoolSize" value="10" />
<property name="maxIdleTime" value="25000" />
<property name="acquireIncrement" value="2" />
<property name="maxStatements" value="0" />
<property name="idleConnectionTestPeriod" value="1800" />
<property name="acquireRetryAttempts" value="30" />
<property name="breakAfterAcquireFailure" value="true" />
<property name="testConnectionOnCheckout" value="false" />
</bean> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="mappingDirectoryLocations">
<list>
<value>classpath:/com/flash/card/cfg/hibernate</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.use_sql_comments">true</prop>
<prop key="hibernate.current_session_context_class">thread</prop>
<prop key="hibernate.generate_statistics">true</prop>
<prop key="hibernate.hbm2dll.auto">update</prop>
<prop key="hibernate.jdbc.batch_size">20</prop>
<prop key="hibernate.max_fetch_depth">50</prop>
<prop key="hiberanate.characterEncoding">utf-8</prop>
<prop key="hibernate.default_schema">dbo</prop>
<prop key="hibernate.cache.use_query_cache">true</prop>
<prop key="hibernate.cache.use_second_level_cache">true</prop>
<prop key="hibernate.cache.provider_class">net.sf.ehcache.hibernate.EhCacheProvider</prop>
<prop key="hibernate.connection.provider_class">org.hibernate.connection.C3P0ConnectionProvider</prop>
<prop key="hibernate.query.substitutions">true 1, false 0, yes 'Y', no 'N'</prop>
<prop key="hibernate.bytecode.use_reflection_optimizer">true</prop>
<prop key="hibernate.use_outer_join">true</prop>
<prop key="hibernate.prepare_sql">true</prop>
<prop key="hibernate.connection.release_mode">auto</prop>
<prop key="hibernate.autoReconnect">true</prop>
<prop key="hibernate.cglib.use_reflection_optimizer">true</prop>
<prop key="hibernate.query.factory_class">org.hibernate.hql.ast.ASTQueryTranslatorFactory</prop>
</props>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean> <bean id="jdbcExceptionTranslator" class="org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator">
<property name="dataSource"><ref bean="dataSource" /></property>
</bean>
<bean id="hibernateInterceptor" class="org.springframework.orm.hibernate3.HibernateInterceptor">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<!--baseTransactionProxy -->
<bean id="baseTransactionProxy" abstract="true" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
<property name="transactionManager"><ref bean="transactionManager" /></property>
<property name="transactionAttributes">
<props>
<prop key="add*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="save*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="create*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="update*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="modify*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="get*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="find*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="remove*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="del*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="delete*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,readOnly,-tion</prop>
</props>
</property>
<property name="preInterceptors">
<list><ref local="hibernateInterceptor"/></list>
</property>
<property name="postInterceptors">
<list><ref local="hibernateInterceptor"/></list>
</property>
</bean>
<bean id="userDAO" class="com.flash.card.hibernatedao.UserDAO">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<bean id="userService" parent="baseTransactionProxy">
<property name="target">
<bean class="com.flash.card.service.UserServiceImpl">
<property name="userDAO" ref="userDAO" />
</bean>
</property>
</bean>
<bean id="userAction" class="com.flash.card.action.UserAction"
scope="prototype">
<property name="userService" ref="userService" />
</bean>
</beans>
==========================================================================================
hibernate.cfg.xml
<hibernate-configuration>
<session-factory>
<mapping resource="com/flash/card/cfg/hibernate/User.hbm.xml" />
</session-factory>
</hibernate-configuration>

Answer 2

我把我的几个文件从发一下
1、先帮我解决个错误 
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'userDAO' defined in ServletContext resource [/WEB-INF/classes/com/flash/card/cfg/spring/applicationContext.xml]: Initialization of bean failed; nested exception is org.springframework.beans.InvalidPropertyException: Invalid property 'sessionFactory' of bean class [com.flash.card.hibernatedao.UserDAO]: No property 'sessionFactory' found 
2、由于这个架构是别人的，我不是很了解里面的各个属性配置的意义，想请高手在关键部分给个注释 
3、如果我这个架构用在访问量较大的网站上，我还该注意哪些配置 
讲的有道理和详细我会在加100分.几个配置文件 web.xml<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <context-param>
<param-name>contextConfigLocation</param-name>
<param-value>
/WEB-INF/classes/com/flash/card/cfg/spring/applicationContext.xml
</param-value>
</context-param>
<context-param>
<param-name>log4jConfigLocation</param-name>
<param-value>/WEB-INF/classes/log4j.properties</param-value>
</context-param>
<listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<listener>
<listener-class>
org.springframework.web.util.IntrospectorCleanupListener
</listener-class>
</listener>
<!--Begin spring2 bean scope: request,session,gloalSession配置， 针对servlet2.4及之后-->
<listener>
<listener-class>
org.springframework.web.context.request.RequestContextListener
</listener-class>
</listener>
<!--End spring2 bean scope: request,session,gloalSession配置， 针对servlet2.4及之后-->
<servlet>
<servlet-name>jcaptcha</servlet-name>
<servlet-class>com.flash.card.common.ImageCaptchaServlet</servlet-class>
<load-on-startup>0</load-on-startup>
</servlet> <servlet-mapping>
<servlet-name>jcaptcha</servlet-name>
<url-pattern>/jcaptcha</url-pattern>
</servlet-mapping>
<filter>
<filter-name>OpenSessionInViewFilter</filter-name>
<filter-class>
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
</filter-class>
</filter>
<filter-mapping>
<filter-name>OpenSessionInViewFilter</filter-name>
<url-pattern>*.action</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>OpenSessionInViewFilter</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>OpenSessionInViewFilter</filter-name>
<url-pattern>*.do</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>OpenSessionInViewFilter</filter-name>
<url-pattern>*.hmt</url-pattern>
</filter-mapping>
<!-- 
<filter>
<filter-name>jsp_filter</filter-name>
<filter-class>com.panva.pg.interceptor.JspFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>jsp_filter</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>

-->
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
</filter> <filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping> <filter>
<filter-name>struts2-cleanup</filter-name>
<filter-class>
org.apache.struts2.dispatcher.ActionContextCleanUp
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2-cleanup</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping> <filter>
<filter-name>encodingFilter</filter-name>
<filter-class>
org.springframework.web.filter.CharacterEncodingFilter
</filter-class>
<init-param>
<param-name>encoding</param-name>
<param-value>UTF-8</param-value>
</init-param>
<init-param>
<param-name>forceEncoding</param-name>
<param-value>true</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>*.html,*.jsp,*.do,*.action,*.*</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>encodingFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<!-- 
<servlet>
<servlet-name>dwr</servlet-name>
<servlet-class>uk.ltd.getahead.dwr.DWRServlet</servlet-class>
<init-param>
<param-name>debug</param-name>
<param-value>true</param-value>
</init-param>
</servlet>

<servlet-mapping>
<servlet-name>dwr</servlet-name>
<url-pattern>/dwr/*</url-pattern>
</servlet-mapping>

<jsp-config>
<taglib>
<taglib-uri>/struts-tags</taglib-uri>
<taglib-location>/WEB-INF/struts-tags.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/auth-tag</taglib-uri>
<taglib-location>/WEB-INF/auth-tag.tld</taglib-location>
</taglib>
</jsp-config> -->
<session-config>
<session-timeout>-1</session-timeout>
</session-config>
<welcome-file-list>
<welcome-file>/index.jsp</welcome-file>
</welcome-file-list>
</web-app>

Answer 3

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:util="http://www.springframework.org/schema/util"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/beans
                           http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
                           http://www.springframework.org/schema/util
                           http://www.springframework.org/schema/util/spring-util-2.5.xsd
                           http://www.springframework.org/schema/aop
                           http://www.springframework.org/schema/aop/spring-aop-2.5.xsd">
<import resource="classpath:com/flash/card/cfg/spring/spring_base.xml" />
<import resource="classpath:com/flash/card/cfg/spring/user_spring.xml" />
</beans>=================
pring_base.xml<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:util="http://www.springframework.org/schema/util"
xmlns:aop="http://www.springframework.org/schema/aop"
xsi:schemaLocation="http://www.springframework.org/schema/beans
                           http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
                           http://www.springframework.org/schema/util
                           http://www.springframework.org/schema/util/spring-util-2.5.xsd
                           http://www.springframework.org/schema/aop
                           http://www.springframework.org/schema/aop/spring-aop-2.5.xsd">
<bean
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>
classpath:com/flash/card/cfg/spring/dbcon.properties
</value>
</list>
</property>
</bean> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
destroy-method="close" abstract="false" scope="singleton"
lazy-init="default" autowire="default" dependency-check="default">
<property name="driverClass" value="${jdbc.driverClassName}" />
<property name="jdbcUrl" value="${jdbc.url}" />
<property name="user" value="${jdbc.username}" />
<property name="password" value="${jdbc.password}" />
<property name="maxPoolSize" value="20" />
<property name="minPoolSize" value="10" />
<property name="initialPoolSize" value="10" />
<property name="maxIdleTime" value="25000" />
<property name="acquireIncrement" value="2" />
<property name="maxStatements" value="0" />
<property name="idleConnectionTestPeriod" value="1800" />
<property name="acquireRetryAttempts" value="30" />
<property name="breakAfterAcquireFailure" value="true" />
<property name="testConnectionOnCheckout" value="false" />
</bean> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="mappingDirectoryLocations">
<list>
<value>classpath:/com/flash/card/cfg/hibernate</value>
</list>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<prop key="hibernate.format_sql">true</prop>
<prop key="hibernate.use_sql_comments">true</prop>
<prop key="hibernate.current_session_context_class">thread</prop>
<prop key="hibernate.generate_statistics">true</prop>
<prop key="hibernate.hbm2dll.auto">update</prop>
<prop key="hibernate.jdbc.batch_size">20</prop>
<prop key="hibernate.max_fetch_depth">50</prop>
<prop key="hiberanate.characterEncoding">utf-8</prop>
<prop key="hibernate.default_schema">dbo</prop>
<prop key="hibernate.cache.use_query_cache">true</prop>
<prop key="hibernate.cache.use_second_level_cache">true</prop>
<prop key="hibernate.cache.provider_class">net.sf.ehcache.hibernate.EhCacheProvider</prop>
<prop key="hibernate.connection.provider_class">org.hibernate.connection.C3P0ConnectionProvider</prop>
<prop key="hibernate.query.substitutions">true 1, false 0, yes 'Y', no 'N'</prop>
<prop key="hibernate.bytecode.use_reflection_optimizer">true</prop>
<prop key="hibernate.use_outer_join">true</prop>
<prop key="hibernate.prepare_sql">true</prop>
<prop key="hibernate.connection.release_mode">auto</prop>
<prop key="hibernate.autoReconnect">true</prop>
<prop key="hibernate.cglib.use_reflection_optimizer">true</prop>
<prop key="hibernate.query.factory_class">org.hibernate.hql.ast.ASTQueryTranslatorFactory</prop>
</props>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory" />
</bean> <bean id="jdbcExceptionTranslator" class="org.springframework.jdbc.support.SQLErrorCodeSQLExceptionTranslator">
<property name="dataSource"><ref bean="dataSource" /></property>
</bean>
<bean id="hibernateInterceptor" class="org.springframework.orm.hibernate3.HibernateInterceptor">
<property name="sessionFactory" ref="sessionFactory" />
</bean>
<!--baseTransactionProxy -->
<bean id="baseTransactionProxy" abstract="true" class="org.springframework.transaction.interceptor.TransactionProxyFactoryBean">
<property name="transactionManager"><ref bean="transactionManager" /></property>
<property name="transactionAttributes">
<props>
<prop key="add*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="save*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="create*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="update*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="modify*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="get*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="find*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="remove*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="del*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="delete*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,-tion</prop>
<prop key="*">PROPAGATION_REQUIRED,ISOLATION_DEFAULT,readOnly,-tion</prop>
</props>
</property>
<property name="preInterceptors">
<list><ref local="hibernateInterceptor"/></list>
</property>
<property name="postInterceptors">
<list><ref local="hibernateInterceptor"/></list>
</property>
</bean>
</beans>

Answer 4

<bean id="userAction" class="com.flash.card.action.UserAction" 
scope="prototype"> 
<property name="userService" ref="userService" /> 
</bean> 
改成
<bean name="struts-config.xml中的path" class="com.flash.card.action.UserAction" 
scope="prototype"> 
<property name="userService" ref="userService" /> 
</bean> 应该还有其他的配置问题