s2sh整合

一. 导包

框架的版本情况：Struts2.3.4 + hibernate3.6.0+spring3.2.5
有一些是非必需的，只不过为了功能的完整性，就全部都弄过去了,比如导出Word，Excel，还有文件上传，日志等。

antlr-2.7.6.jar
aopalliance.jar
aspectjrt.jar
aspectjweaver.jar
c3p0-0.9.1.2.jar
commons-codec-1.6.jar
commons-collections-3.1.jar
commons-fileupload-1.2.2.jar
commons-httpclient-3.0.1.jar
commons-io-2.0.1.jar
commons-lang3-3.2.jar
commons-logging-1.1.3.jar
core-3.0.0.jar
dom4j-1.6.1.jar
freemarker-2.3.19.jar
hibernate-jpa-2.0-api-1.0.0.Final.jar
hibernate3.jar
javassist-3.11.0.GA.jar
jaxen-1.1-beta-6.jar
json-lib-2.4-jdk15.jar
jstl.jar
jta-1.1.jar
junit-4.12.jar
log4j-1.2.17.jar
mysql-connector-java-5.1.12-bin.jar
ognl-3.0.5.jar
poi-3.15.jar
slf4j-api-1.6.1.jar
spring-aop-3.2.5.RELEASE.jar
spring-beans-3.2.5.RELEASE.jar
spring-context-3.2.5.RELEASE.jar
spring-core-3.2.5.RELEASE.jar
spring-expression-3.2.5.RELEASE.jar
spring-jdbc-3.2.5.RELEASE.jar
spring-orm-3.2.5.RELEASE.jar
spring-tx-3.2.5.RELEASE.jar
spring-web-3.2.5.RELEASE.jar
standard.jar
struts2-core-2.3.4.1.jar
struts2-spring-plugin-2.3.4.1.jar
xwork-core-2.3.4.1.jar

二. 配置web.xml



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">


struts2
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter


struts2
/*



contextConfigLocation
classpath:bean.xml


org.springframework.web.context.ContextLoaderListener


index.jsp




三.写applicationContext.xml

















org.hibernate.dialect.MySQLDialect
true
update




classpath:com/ycTime/entity/.hbm.xml



























四.写entity

• Notice.java
  
public class Notice {
private int id;
private String title;
private String content;
private Date doTime;
private int status;// 0表示是草稿，1表示是已经发布
public int getStatus() {
return status;
}
public void setStatus(int status) {
this.status = status;
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getTitle() {
return title;
}
public void setTitle(String title) {
this.title = title;
}
public String getContent() {
return content;
}
public void setContent(String content) {
this.content = content;
}
public Date getDoTime() {
return doTime;
}
public void setDoTime(Date doTime) {
this.doTime = doTime;
}
}


• Notice.hbm.xml
  

"-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">













五. 写Dao

其中，@Repository是spring注解，上文中applicationContext.xml的扫描那部分，就是和这里配合的，配置了扫描之后，spring在加载applicationContext.xml的时候就会自动扫描带注解的类并在spring容器中创建相关的实例，以及完成依赖注入。@Repository是持久层注解，@Autowired是自动注入，NoticeDao就注入了SessionFactory。

@Repository
public class NoticeDao {
@Autowired
private SessionFactory sessionFactory;
public boolean saveNotice(Notice notice){
Session session = sessionFactory.openSession();
Transaction transaction = session.beginTransaction();
try {
transaction.begin();
session.saveOrUpdate(notice);
transaction.commit();
} catch (Exception e) {
transaction.rollback();
return false;
}finally {
session.close();
}
return true;
}
}


六.写Service

也是用了注解，类似

@Service
public class NoticeService {
@Autowired
private NoticeDao noticeDao;
public boolean saveNotice(String title, String content, Date doTime) {
Notice notice = new Notice();
notice.setContent(content);
notice.setDoTime(doTime);
notice.setTitle(title);
notice.setStatus(0);
boolean b = noticeDao.saveNotice(notice);
return b;
}
}


七. 写action


@Controller
public class NoticeAction {
@Autowired
private NoticeService noticeService;
public String addNotice(){
HttpServletRequest request = ServletActionContext.getRequest();
String title = request.getParameter("title");
String content = request.getParameter("content");
boolean b = noticeService.saveNotice(title,content,new Date());
if(b == true){
return "success";
}
reutrn "error";
}
}


八. 写Struts配置文件

Struts.xml：

"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">

控制跳转的struts配置文件 NoticeStruts.xml:

"-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
"http://struts.apache.org/dtds/struts-2.0.dtd">



success.jsp
error.jsp




九.写jsp页面


标题:

内容:





至此，ssh整合完成。