前奏:配置db rower
数据库:db00
Create table t1(id int primary key,name varchar(30),password varchar(30));
创建web项目web05
1添加struts框架
添加spring
添加hibernate
默认下一步就行
修改web.xml文件,添加如下内容:
<listener>
<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
</listener>
如图:
下面创建一个包:com.dao
反转:
下一步
修改index.jsp,填写如下内容:
<form id="form1" action="UserAction">
UserName:<input type="text" name="userName"/><br>
password:<input type="text" name="password"/><br>
<input type="submit" value="submit">
</form>
如图:
创建ok.jsp和error.jsp,内容分别为ok……….和error………
修改applicationContext.xml文件,里面修改并添加bean
(
<bean id="t1dao" class="com.dao.T1DAO">
<property name="sessionFactory">
<ref bean="sessionFactory" />
</property>
</bean>
<bean id="t1" class="com.dao.T1"></bean>
)
在com.dao包中创建一个BaseAction.java ,继承 ActionSupport.java
内容如下:
package com.dao;
import com.opensymphony.xwork2.ActionSupport;
public class BaseAction extends ActionSupport {
public T1 t1 ;
public T1DAO t1dao;
public T1 getT1() {
return t1;
}
public void setT1(T1 t1) {
this.t1 = t1;
}
public T1DAO getT1dao() {
return t1dao;
}
public void setT1dao(T1DAO t1dao) {
this.t1dao = t1dao;
}
}
创建userAction.java
内容:
package com.dao;
public class UserAction extends BaseAction {
private String userName;
private String password;
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 String execute(){
t1.setName(this.getUserName());
t1.setPassword(this.getPassword());
t1dao.save(t1);
return "ok";
}
}
内容如图:
修改struts:
综上,struts.xml文件内容如下:
访问测试: