struts2+spring2.6+hibernate3.4
最近自己华了几天的时间，搭了一个ssh的架构，现在写出来。
版本：struts2.0,spring2.6,hibernate3.4
数据库：oracle
1web.xml
<?xml version="1.0" encoding="UTF-8"?> <web-app version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"> <display-name>rachel</display-name> <context-param> <param-name>contextConfigLocation</param-name> <param-value> /WEB-INF/config/spring/applicationContext-persistence.xml /WEB-INF/config/spring/applicationContext-business.xml </param-value> </context-param> <context-param> <param-name>webAppRootKey</param-name> <param-value>rachel.root</param-value> </context-param> <context-param> <param-name>log4jConfigLocation</param-name> <param-value>/WEB-INF/config/log4j.properties</param-value> </context-param> <listener> <listener-class> org.springframework.web.context.request.RequestContextListener </listener-class> </listener> <listener> <listener-class> org.springframework.web.util.Log4jConfigListener </listener-class> </listener> <listener> <listener-class> org.springframework.web.context.ContextLoaderListener </listener-class> </listener> <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>Encoding</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> </filter> <filter-mapping> <filter-name>Encoding</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> <session-config> <session-timeout>30</session-timeout> </session-config> <welcome-file-list> <welcome-file>index.jsp</welcome-file> </welcome-file-list> </web-app>
2 jdbc.properties
jdbc.jdbcUrl=jdbc:oracle:thin:@172.16.4.37:1521:xe jdbc.user=exchange_user jdbc.password=exchange_user jdbc.driverClass=oracle.jdbc.driver.OracleDriver jdbc.initialPoolSize=5 jdbc.maxPoolSize=5
3 log4j.properties
### direct log messages to stdout ###
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
### direct messages to file log ###
log4j.appender.file=org.apache.log4j.RollingFileAppender
log4j.appender.file.File=${capaa2.3.root}/WEB-INF/log/rachel.log
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L - %m%n
### set log levels - for more verbose logging change 'info' to 'debug' ###
log4j.rootLogger=info,stdout
spring配置文件
<?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:aop="http://www.springframework.org/schema/aop"
xmlns:context="http://www.springframework.org/schema/context" xmlns:jee="http://www.springframework.org/schema/jee"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
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
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
<context:annotation-config/>
<tx:annotation-driven transaction-manager="transactionManager"/>
<context:component-scan base-package="com.mchz.common.business" />
</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:p="http://www.springframework.org/schema/p"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.springframework.org/schema/context"
xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="
http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd
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
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
<import resource="applicationContext-propertyConfigurer.xml" />
<!-- c3p0 datasource -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource"
destroy-method="close" p:driverClass="${jdbc.driverClass}" p:jdbcUrl="${jdbc.jdbcUrl}"
p:user="${jdbc.user}" p:password="${jdbc.password}">
<property name="initialPoolSize" value="${jdbc.initialPoolSize}" />
<property name="maxPoolSize" value="${jdbc.maxPoolSize}" />
</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.Oracle10gDialect</prop>
<prop key="hibernate.show_sql">true</prop>
<!--
<prop
key="hibernate.cache.provider_class">net.sf.ehcache.hibernate.SingletonEhCacheProvider</prop>
<prop key="hibernate.cache.use_second_level_cache">true</prop>
<prop key="hibernate.cache.use_query_cache">true</prop> <prop
key="hibernate.cache.use_structured_entries">true</prop> <prop
key="hibernate.connection.release_mode">auto</prop>
-->
</props>
</property>
<property name="packagesToScan" value="com.mchz.common.domain.persistence" />
</bean>
<bean id="transactionManager"
class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory"></property>
</bean>
</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:p="http://www.springframework.org/schema/p" xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.springframework.org/schema/context" xmlns:jee="http://www.springframework.org/schema/jee" xmlns:tx="http://www.springframework.org/schema/tx" xsi:schemaLocation=" http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-2.5.xsd 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 http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.xsd http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd"> <bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer"> <property name="ignoreResourceNotFound" value="true"/> <property name="locations"> <list> <value>/WEB-INF/config/jdbc.properties</value> </list> </property> </bean> <!-- bean id="propertyConfigurer" class="org.jasypt.spring.properties.EncryptablePropertyPlaceholderConfigurer"> <constructor-arg ref="configurationEncryptor" /> <property name="locations"> <list> <value>/WEB-INF/config/system.properties</value> <value>/WEB-INF/config/jdbc.properties</value> </list> </property> </bean --> </beans>
struts配置文件
<?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>
<include file="struts-default.xml" />
<constant name="struts.enable.DynamicMethodInvocation" value="true" />
<include file="struts-default.xml" />
<package name="default" extends="struts-default">
<interceptors>
<interceptor-stack name="s2Stack">
<interceptor-ref name="model-driven" />
<interceptor-ref name="params" />
</interceptor-stack>
</interceptors>
<action name="user_login"
class="com.mchz.common.web.controller.LoginAction">
<result name="input">index.jsp</result>
<result name="sucess">sucess.jsp</result>
<result name="error">error.jsp</result>
<interceptor-ref name="s2Stack" />
</action>
<action name="user_reg"
class="com.mchz.common.web.controller.LoginAction"
method="userReg">
<result name="input">index.jsp</result>
<result name="sucess">sucess.jsp</result>
<result name="error">error.jsp</result>
</action>
</package>
</struts>
struts.properties
struts.devMode=false struts.xml.reload=true struts.objectFactory = spring struts.objectFactory.spring.autoWire = type
index.jsp
<%@ page language="java" contentType="text/html; charset=GB2312" pageEncoding="UTF-8"%> <%@ taglib prefix="s" uri="/struts-tags"%> <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> <title>这是一个登录页面</title> </head> <body> <table border="1" align="center" > <s:form validate="true" name="form1" method="post" action="user_login.action"> <tr> <td>用户名</td> <td><s:textfield name="user.userName"></s:textfield></td> </tr> <tr> <td>密码</td> <td><s:password name="user.passWord"></s:password></td> </tr> <tr> <td>修改</td> <td><a href="<s:url action="Login_login.reg"><s:param name="##" value="123"></s:param></s:url>"> 超链接</a></td> </tr> <tr> <td colspan="2"><s:submit>提交</s:submit></td> </tr> </s:form> <hr></hr> </table> </body> </html>
struts的action
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import org.apache.struts2.interceptor.ServletRequestAware;
import org.springframework.beans.factory.annotation.Autowired;
import com.mchz.common.dao.Page;
import com.mchz.common.business.UserDaoManager;
import com.mchz.common.util.CommonInterf;
import com.mchz.common.domain.persistence.User;
import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionSupport;
import com.opensymphony.xwork2.ModelDriven;
public class LoginAction extends ActionSupport implements ModelDriven<User>,
ServletRequestAware, CommonInterf {
private static final long serialVersionUID = 1L;
User user;
@Autowired
private UserDaoManager userDaoManager;
private HttpServletRequest request;
@Override
public User getModel() {
return user;
}
@Override
public void setServletRequest(HttpServletRequest request) {
this.request = request;
}
@SuppressWarnings("unchecked")
@Override
public String execute() throws Exception {
System.out.println("这里执行的是方法一");
List userList = this.userDaoManager.checkLogin(user.getUserName(), user
.getPassWord());
if (userList != null) {
if (userList.size() == 1) {
ActionContext.getContext().getSession().put("userObject",
userList);
return SUCESS;
} else {
return ERRORS;
}
}
return ERRORS;
}
public String userReg() throws Exception {
System.out.println(user.getUserName());
this.userDaoManager.save(user);
return SUCESS;
}
public User getUser() {
return user;
}
public void setUser(User user) {
this.user = user;
}
@Override
public void validate() {
if (user.getUserName() == null || user.getUserName().trim().equals("")) {
this.addFieldError("username", "用户名必须输入");
}
if (user.getPassWord() == null || user.getPassWord().trim().equals("")) {
this.addFieldError("password", "密码必须输入");
}
}
import java.util.List;
import com.mchz.common.dao.Page;
import com.mchz.common.domain.persistence.User;
public interface UserDaoManager {
public List checkLogin(String username, String password);
public void save(User user);
public void deleteById(Integer id);
public void update(User user);
public Page queryByPage(Page page);
}
import java.util.Iterator;
import java.util.List;
import org.hibernate.Query;
import org.hibernate.Session;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import com.mchz.common.business.UserDaoManager;
import com.mchz.common.dao.BaseDaoManager;
import com.mchz.common.dao.Page;
import com.mchz.common.domain.persistence.User;
@Service
@Transactional
public class UserDaoManagerImpl extends BaseDaoManager implements
UserDaoManager {
@SuppressWarnings("unchecked")
@Override
public List checkLogin(String username, String password) {
List list = getHibernateTemplate().find(
"from User where username=? and password=?",
new Object[] { username, password });// 这里只是测试代码，会有sql注入问题
return list;
}
@Override
public void deleteById(Integer id) {
}
@Override
public void save(User user) {
this.getHibernateTemplate().save(user);// 数据库的默认的时间没有被加上
}
@Override
public void update(User user) {
}
public Page queryByPage(Page page) {
page.setTotalCount(getTotalCount(page));
Session session = this.getSession();
Query qlist = session.createQuery("from User");
qlist.setFirstResult(page.getStartNumber());
qlist.setMaxResults(page.getEndNumber());
List list = qlist.list();
page.setItems(list);
for (int i = 0; i < list.size(); i++) {
User user = (User) list.get(0);
System.out.println(user.getUserName());
}
return page;
}
public Integer getTotalCount(Page page) {
Session session = this.getSession();
Query q = session.createQuery("select count(*) from User");
Integer totalCount = ((Number) (q.uniqueResult())).intValue();
return totalCount;
}
Page.java
package com.mchz.common.dao;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;
public class Page {
public static final int DEFAULT_PAGE_SIZE = 10;// 默认每页大小
private Collection<Object> items = new ArrayList<Object>();
private int currentPage = 1;
private int totalCount; // 总记录数
private String orderField; // 排序字段
private boolean ascend; // 是否升序
private Map<Object, Object> searchParameters = new HashMap<Object, Object>();
private int pageSize = DEFAULT_PAGE_SIZE; // 每页大小
private boolean paged = true;
private int totalPage;
public void setTotalPage(int totalPage) {
this.totalPage = totalPage;
}
public Collection<Object> getItems() {
return items;
}
public void setItems(Collection<Object> items) {
this.items = items;
}
public int getCurrentPage() {
return currentPage;
}
public void setCurrentPage(int currentPage) {
this.currentPage = currentPage;
}
// 设置当前页
public void setCurrentPage(String currentPage) {
int tempCurrentPage;
if (currentPage == null || "".equals(currentPage)
|| currentPage.equals("1")) {
tempCurrentPage = 1;
this.setCurrentPage(tempCurrentPage);
} else {
try {
this.setCurrentPage(Integer.parseInt(currentPage));
} catch (NumberFormatException e) {
e.printStackTrace();
}
}
}
public int getTotalCount() {
return totalCount;
}
public void setTotalCount(int count) {
this.totalCount = count;
}
public String getOrderField() {
return orderField;
}
public void setOrderField(String orderField) {
this.orderField = orderField;
}
public boolean isAscend() {
return ascend;
}
public void setAscend(boolean ascend) {
this.ascend = ascend;
}
public Map<Object, Object> getSearchParameters() {
return searchParameters;
}
public void setSearchParameters(Map<Object, Object> searchParameters) {
this.searchParameters = searchParameters;
}
public int getPageSize() {
return pageSize;
}
public void setPageSize(int pageSize) {
this.pageSize = pageSize;
}
/*---------- 计算开始和结束位置---------------------------------*/
public int getStartNumber() {
return (this.currentPage - 1) * pageSize + 1;
}
public int getEndNumber() {
if (this.currentPage * pageSize > this.totalCount) {
return getStartNumber() + this.totalCount % pageSize - 1;
} else {
return getStartNumber() + pageSize - 1;
}
}
/*--------------/trustuser/precreate.do------------------------------*/
public int getTotalPage() {
int totalPage = (totalCount / pageSize);
if (totalCount % pageSize != 0) {
totalPage++;
}
return totalPage;
}
/** --------------计算总页数------------------- */
public int getPreviewPage() {
if (this.currentPage == 1) {
return this.currentPage;
} else {
return currentPage - 1;
}
}
public int getNextPage() {
if (this.currentPage == getTotalPage()) {
return this.currentPage;
} else {
return currentPage + 1;
}
}
public void addSearchParameter(Object key, Object value) {
if (value instanceof String) {
String stringValue = (String) value;
value = stringValue.trim();
}
this.searchParameters.put(key, value);
}
public boolean isPaged() {
return paged;
}
public void setPaged(boolean paged) {
this.paged = paged;
}
}
public class BaseDaoManager extends HibernateDaoSupport {
@Autowired
public void setMySessionFactory(SessionFactory sessionFactory) {
setSessionFactory(sessionFactory);
}
}
@Entity
@Table(name = "mc$exchange_user")
public class User {
@Id
@GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "seq_usermanager")
@SequenceGenerator(name = "seq_usermanager", sequenceName = "seq_usermanager")
private Integer id;
private String userName;
private String passWord;
private Integer roleId;
private Date regTime;
public Integer getId() {
return id;
}
public void setId(Integer id) {
this.id = id;
}
public Integer getRoleId() {
return roleId;
}
public void setRoleId(Integer roleId) {
this.roleId = roleId;
}
public Date getRegTime() {
return regTime;
}
public void setRegTime(Date regTime) {
this.regTime = regTime;
}
public String getUserName() {
return userName;
}
public void setUserName(String userName) {
this.userName = userName;
}
public String getPassWord() {
return passWord;
}
public void setPassWord(String passWord) {
this.passWord = passWord;
}
public interface CommonInterf {
public static final String ERRORS="error";
public static final String SUCESS="sucess";
public static final String NONE="none";
public String execute()throws Exception;
}