Struts配置

Struts配置

1.建立web工程

2.将struts的jar包导入工程的lib文件夹中(WebRoot/WEB-INF/lib)

3.配置web.xml文件

<?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">
<servlet>
<servlet-name>action</servlet-name>
<servlet-class>org.apache.struts.action.ActionServlet</servlet-class>
<init-param>
<param-name>config</param-name>
<param-value>/WEB-INF/struts-config.xml</param-value>
</init-param>
</servlet>
<servlet-mapping>
<servlet-name>action</servlet-name>
<url-pattern>*.do</url-pattern>
</servlet-mapping>

<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
</web-app>

4.配置struts-config.xml文件

（以用户登录配置的小示例）

<?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="userForm" type="com.wj.forms.UserForm"></form-bean>
</form-beans>
<action-mappings>
<action path="/login" name="userForm" type="com.wj.actions.LoginAction">
<forward name="ok" path="/WEB-INF/welcom.jsp"></forward>
<forward name="err" path="/WEB-INF/Error.jsp"></forward>
</action>
</action-mappings>
</struts-config>