Today, write a very simple example of user login verification through struts+hibernate+spring integration, and let us know how the three are integrated. We can build the corresponding environment through the MyEclipse Wizard, if you use the wizard to add SSH project support, we will remember that we added the order of spring,hibernate,struts, I do not say here how to add through the wizard, I will direct the source code to everyone, you can write according to the source code. First: Configuration of the Applicationcontext.xml file <?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"
Xsi:schemalocation= "http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/ Spring-beans-2.0.xsd
Http://www.springframework.org/schema/aophttp://www.springframework.org/schema/aop/spring-aop-2.0.xsd
Http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.0.xsd ">
<!--defining data sources--
<bean id= "DataSource"
class= "Org.apache.commons.dbcp.BasicDataSource" >
<property name= "Driverclassname"
Value= "Com.mysql.jdbc.Driver" >
</property>
<property name= "url"
Value= "Jdbc:mysql://192.168.1.90:3306/testdb" >
</property>
<property name= "username" value= "root" ></property>
<property name= "Password" value= "hanxue123" ></property>
</bean>
<!--definition using hibernate--
<bean id= "Sessionfactory"
class= "Org.springframework.orm.hibernate3.LocalSessionFactoryBean" >
<property name= "DataSource" >
<ref bean= "DataSource"/>
</property>
<property name= "Hibernateproperties" >
<props>
<prop key= "Hibernate.dialect" >
Org.hibernate.dialect.MySQLDialect
</prop>
<prop key= "Hibernate.show_sql" >true</prop>
</props>
</property>
<!--define mapped files--
<property name= "Mappingresources" >
<value>User.hbm.xml</value>
</property>
</bean>
<!--configuration Transaction Manager-
<bean id= "TransactionManager" class= "Org.springframework.orm.hibernate3.HibernateTransactionManager" >
<property name= "Sessionfactory" >
<ref bean= "Sessionfactory"/>
</property>
</bean>
<!--The propagation characteristics of a configuration transaction-
<tx:advice id= "Txadvice" transaction-manager= "TransactionManager" >
<tx:attributes>
<tx:method name= "find*" propagation= "REQUIRED"/>
<tx:method name= "save*" propagation= "REQUIRED"/>
<tx:method name= "del*" propagation= "REQUIRED"/>
<tx:method name= "modify*" propagation= "REQUIRED"/>
<tx:method name= "update*" propagation= "REQUIRED"/>
<tx:method name= "*" propagation= "REQUIRED"/>
</tx:attributes>
</tx:advice>
<!--configure which classes of which methods participate in the transaction--
<aop:config>
<aop:pointcut id= "Allmanagermethod" expression= "Execution (* com.han.*.*.* (..))" />
<aop:advisor pointcut-ref= "Allmanagermethod" advice-ref= "Txadvice"/>
</aop:config>
<!--inject the business logic object through spring into the action, avoiding direct code query in the action class--
<bean id= "Loginservice" class= "Com.han.service.LoginServiceImpl" >
<property name= "Sessionfactory" ref= "Sessionfactory" ></property>
</bean>
<bean name= "/logina" class= "Com.han.action.LoginA" scope= "prototype" >
<property name= "Loginservice" ref= "Loginservice" ></property>
</bean>
</beans> Second: Configuration of the User.hbm.xml file, defining the mapping to the database <?xml version= "1.0"?>
<! DOCTYPE hibernate-mapping Public
"-//hibernate/hibernate Mapping DTD 3.0//en"
"Http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd" >
<comment>users may bid for or sell auction items.</comment>
<id name= "id" >
<generator class= "native"/>
</id>
<property name= "username" ></property>
<property name= "Password" ></property> </class>
Third: Struts-config.xml file configuration <?xml version= "1.0" encoding= "UTF-8"?>
<! DOCTYPE struts-config Public "-//apache software foundation//dtd struts Configuration 1.3//en" "/http Struts.apache.org/dtds/struts-config_1_3.dtd "> <struts-config>
<form-beans>
<form-bean name= "Loginaf" type= "Com.han.forms.LoginForm" ></form-bean>
</form-beans>
<global-exceptions/>
<global-forwards/>
<action-mappings>
<action path= "/logina"
Name= "Loginaf"
Type= "Org.springframework.web.struts.DelegatingActionProxy"
Scope= "Request"
input= "/index.jsp"
>
<forward name= "Success" Path= "/success.jsp" ></forward>
<forward name= "Failed" path= "/failed.jsp" ></forward>
</action>
</action-mappings>
<message-resources parameter= "Com.han.struts.ApplicationResources"/>
<plug-in classname= "Org.apache.struts.validator.ValidatorPlugIn" >
<set-property
Property= "Pathnames"
Value= "/org/apache/struts/validator/validator-rules.xml,
/web-inf/validation.xml "/>
</plug-in>
</struts-config>
