SSH基本框架搭建的详细过程
**创建一个web工程
*引入jar包和配置文件
struts2:
* jar包:
struts-2.3.15.3\apps\struts2-blank.war\WEB-INF\lib\*.jar
struts-2.3.15.3\lib\struts2-json-plugin-2.3.15.3.jar
struts-2.3.15.3\lib\struts2-spring-plugin-2.3.15.3.jar
* 配置文件:
* web.xml
1 <filter> 2 <filter-name>struts2</filter-name> 3 <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class> 4 </filter> 5 6 <filter-mapping> 7 <filter-name>struts2</filter-name> 8 <url-pattern>/*</url-pattern> 9 </filter-mapping>
*配置struts.xml文件
*Spring:
* jar包:
Spring3.2 开发最基本jar包
spring-beans-3.2.0.RELEASE.jar
spring-context-3.2.0.RELEASE.jar
spring-core-3.2.0.RELEASE.jar
spring-expression-3.2.0.RELEASE.jar
com.springsource.org.apache.commons.logging-1.1.1.jar
com.springsource.org.apache.log4j-1.2.15.jar
AOP开发
spring-aop-3.2.0.RELEASE.jar
spring-aspects-3.2.0.RELEASE.jar
com.springsource.org.aopalliance-1.0.0.jar
com.springsource.org.aspectj.weaver-1.6.8.RELEASE.jar
Spring Jdbc开发
spring-jdbc-3.2.0.RELEASE.jar
spring-tx-3.2.0.RELEASE.jar
Spring事务管理
spring-tx-3.2.0.RELEASE.jar
Spring整合其他ORM框架
spring-orm-3.2.0.RELEASE.jar
Spring在web中使用
spring-web-3.2.0.RELEASE.jar
Spring整合Junit测试
spring-test-3.2.0.RELEASE.jar
* 配置文件:
* web.xml
1 <!-- 配置Spring的核心监听器 --> 2 <listener> 3 <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> 4 </listener> 5 6 <context-param> 7 <param-name>contextConfigLocation</param-name> 8 <param-value>classpath:bean.xml</param-value> 9 </context-param>
*bean.xml
1 <beans xmlns="http://www.springframework.org/schema/beans" 2 xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 3 xmlns:context="http://www.springframework.org/schema/context" 4 xmlns:aop="http://www.springframework.org/schema/aop" 5 xmlns:tx="http://www.springframework.org/schema/tx" 6 xsi:schemaLocation="http://www.springframework.org/schema/beans 7 http://www.springframework.org/schema/beans/spring-beans.xsd 8 http://www.springframework.org/schema/context 9 http://www.springframework.org/schema/context/spring-context.xsd 10 http://www.springframework.org/schema/aop 11 http://www.springframework.org/schema/aop/spring-aop.xsd 12 http://www.springframework.org/schema/tx 13 http://www.springframework.org/schema/tx/spring-tx.xsd"> 14 </beans>
* log4j.properties
1 ### direct log messages to stdout ### 2 log4j.appender.stdout=org.apache.log4j.ConsoleAppender 3 log4j.appender.stdout.Target=System.out 4 log4j.appender.stdout.layout=org.apache.log4j.PatternLayout 5 log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n 6 7 ### direct messages to file mylog.log ### 8 log4j.appender.file=org.apache.log4j.FileAppender 9 log4j.appender.file.File=c:/mylog.log 10 log4j.appender.file.layout=org.apache.log4j.PatternLayout 11 log4j.appender.file.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n 12 13 ### set log levels - for more verbose logging change 'info' to 'debug' ### 14 15 log4j.rootLogger=info, stdout
Hibernate:
* jar包:
* hibernate-distribution-3.6.10.Final\hibernate3.jar
* hibernate-distribution-3.6.10.Final\lib\required\*.jar
* hibernate-distribution-3.6.10.Final\lib\jpa\*.jar
* slf4j-log4j整合的jar包 :
* 数据库驱动:
* 连接池:(c3p0连接池)
* 配置文件:
* 没有hibernate的核心配置文件的方式整合:
* 映射文件:
*spring核心配置文件bean.xml的初始化:
1 <!-- 配置连接池 --> 2 <!-- 引入外部属性文件 --> 3 <context:property-placeholder location="classpath:jdbc.properties"/> 4 <!-- 配置c3p0 --> 5 <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"> 6 <property name="driverClass" value="${jdbc.driver}"/> 7 <property name="jdbcUrl" value="${jdbc.url}"/> 8 <property name="user" value="${jdbc.user}"/> 9 <property name="password" value="${jdbc.password}"/> 10 </bean> 11 12 <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> 13 <!-- 注入连接池 --> 14 <property name="dataSource" ref="dataSource"/> 15 <!-- 配置Hibernate的其他的属性 --> 16 <property name="hibernateProperties"> 17 <props> 18 <prop key="hibernate.dialect">org.hibernate.dialect.MySQLDialect</prop> 19 <prop key="hibernate.show_sql">true</prop> 20 <prop key="hibernate.format_sql">true</prop> 21 <prop key="hibernate.connection.autocommit">false</prop> 22 <prop key="hibernate.hbm2ddl.auto">update</prop> 23 </props> 24 </property> 25 <!-- 配置Hibernate的映射文件 --> 26 </bean> 27 28 <!-- 事务管理: --> 29 <!-- 事务管理器 --> 30 <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> 31 <property name="sessionFactory" ref="sessionFactory"/> 32 </bean> 33 <!-- 开启注解事务 --> 34 <tx:annotation-driven transaction-manager="transactionManager"/>
