配置:
hibernate-spring.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:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-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/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd" default-lazy-init="false"> <bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close"> <property name="driverClass" value="oracle.jdbc.OracleDriver"/> <property name="jdbcUrl" value="jdbc:oracle:thin:@localhost:1521:orcl"/> <property name="user" value="hzy"/> <property name="password" value="accp"/> <property name="maxPoolSize" value="40"/> <property name="minPoolSize" value="1"/> <property name="initialPoolSize" value="1"/> <property name="maxIdleTime" value="20"/> </bean> <bean id="MySf" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="dataSource" ref="dataSource"></property> <property name="mappingResources"> <list> <value>org/hzy/entity/Dept.hbm.xml</value> </list> </property> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</prop> <prop key="hibernate.hbm2ddl.auto">update</prop> <!-- <prop key="hibernate.current_session_context_class">thread</prop> --> <prop key="hibernate.current_session_context_class"> org.springframework.orm.hibernate3.SpringSessionContext </prop> <prop key="hibernate.show_sql">true</prop> <prop key="hibernate.format_sql">true</prop> </props> </property> </bean> <bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory" ref="MySf" /> </bean> <tx:advice id="txAdvice" transaction-manager="transactionManager"> <tx:attributes> <tx:method name="*" propagation="REQUIRED"/> </tx:attributes> </tx:advice> <aop:config> <aop:pointcut id="target" expression="execution(* org.hzy.services.impl.DeptService.*(..))"/> <aop:advisor advice-ref="txAdvice" pointcut-ref="target"/> </aop:config> </beans>
<?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:tx="http://www.springframework.org/schema/tx" xmlns:aop="http://www.springframework.org/schema/aop" xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-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/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd" default-lazy-init="false" default-autowire="no"> <import resource="hibernate-spring.xml"/> <bean abstract="true" id="BaseDao" class="org.hzy.dao.impl.BaseDao"> <property name="sf" ref="MySf"/> </bean> <bean id="DeptDao" class="org.hzy.dao.impl.DeptImpl" parent="BaseDao"/> <bean id="Ds" class="org.hzy.services.impl.DeptService"> <property name="ideptdao" ref="DeptDao"/> </bean> <bean id="login_action" scope="prototype" class="org.hzy.actions.LoginAction"> <property name="is" ref="Ds" /> </bean> <!--<bean id="LogAop" class="org.hzy.aop.LoggAop"> <property name="sf" ref="MySessionFactory"/> </bean>--> <!-- <aop:config> <aop:pointcut id="target" expression="execution(* org.hzy.services.impl.DeptService.*(..))"/> <aop:advisor advice-ref="LogAop" pointcut-ref="target"/> </aop:config> --> </beans>
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.i18n.encoding" value="UTF-8" /> <constant name="struts.objectFactory" value="spring" /> <package name="pack1" namespace="/" extends="struts-default"> <action name="Login-*" method="{1}" class="login_action"><!--对应beans.xml中的action的Id--> <result name="ok">success.jsp</result> </action> </package> </struts>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>classpath:beans1.xml</param-value> </context-param> <listener> <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class> </listener> <filter> <filter-name>encoding_filter</filter-name> <filter-class>org.accp.CharsetFilter</filter-class> </filter> <filter-mapping> <filter-name>encoding_filter</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <filter> <filter-name>f</filter-name> <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class> </filter> <filter-mapping> <filter-name>f</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> </web-app>
Dept.hbm.xml
<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd"> <!-- Mapping file autogenerated by MyEclipse Persistence Tools --> <hibernate-mapping> <class name="org.hzy.entity.Dept" table="DEPT" schema="SCOTT" dynamic-insert="true"> <id name="deptno" type="java.lang.Integer"> <column name="DEPTNO" precision="2" scale="0" /> <generator class="assigned"> </generator> </id> <property name="dname" type="java.lang.String"> <column name="DNAME" length="14" /> </property> <property name="loc" type="java.lang.String"> <column name="LOC" length="13" /> </property> </class> </hibernate-mapping>
package org.hzy.entity; import javax.persistence.Column; import javax.persistence.GeneratedValue; import javax.persistence.GenerationType; import javax.persistence.Id; import javax.persistence.OneToMany; /** * Dept entity. @author MyEclipse Persistence Tools */ public class Dept implements java.io.Serializable { // Fields private Integer deptno; private String dname; private String loc; // private Set emps=new HashSet(); //hibernate会自己实例化变成持久化集合persientset // private List emps=new ArrayList(); // private Map emps=new HashMap(); // Constructors // public Set getEmps() { // return emps; // } // // public void setEmps(Set emps) { // this.emps = emps; // } /** default constructor */ public Dept() { } /** minimal constructor */ public Dept(Integer deptno) { this.deptno = deptno; } /** full constructor */ public Dept(Integer deptno, String dname, String loc) { this.deptno = deptno; this.dname = dname; this.loc = loc; } // Property accessors public Integer getDeptno() { return this.deptno; } public void setDeptno(Integer deptno) { this.deptno = deptno; } public String getDname() { return this.dname; } public void setDname(String dname) { this.dname = dname; } public String getLoc() { return this.loc; } public void setLoc(String loc) { this.loc = loc; } }
public class DeptImpl extends BaseDao<Dept> implements IDeptDao{ public Dept findDeptById(Integer id) { // TODO Auto-generated method stub Dept d=super.get_object(id); return d; } }
public class DeptService implements IDeptService{ private IDeptDao ideptdao; public IDeptDao getIdeptdao() { return ideptdao; } public void setIdeptdao(IDeptDao ideptdao) { this.ideptdao = ideptdao; } public Dept findDept(Integer id) { // TODO Auto-generated method stub // super.getSf().getCurrentSession().beginTransaction(); return ideptdao.findDeptById(id); // super.getSf().getCurrentSession().getTransaction().commit(); }LoginAction.java
package org.hzy.actions; import org.hzy.entity.Dept; import org.hzy.services.IDeptService; import org.hzy.vos.DeptVo; public class LoginAction { private IDeptService is; private DeptVo dv; public IDeptService getIs() { return is; } public void setIs(IDeptService is) { this.is = is; } public DeptVo getDv() { return dv; } public void setDv(DeptVo dv) { this.dv = dv; } public String login(){ System.out.println("login!!!!!!!!!!!!!!!!!!!!!!!"); if(is.findDept(dv.getId())!=null){ return "ok"; } return "error"; } }