Struts入门—基本配置
1、导入jar包
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2、配置web.xml文件
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "dtd\web-app_2_3.dtd"><web-app> <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> <init-param> <param-name>debug</param-name> <param-value>2</param-value> </init-param> <init-param> <param-name>detail</param-name> <param-value>2</param-value> </init-param> <load-on-startup>2</load-on-startup> </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>
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3、配置struts-config.xml文件，放在WEB-INF目录下
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.2//EN" "http://jakarta.apache.org/struts/dtds/struts-config_1_2.dtd"><struts-config><form-beans><form-bean name="userinfo" type="test.UserInfoBean"/></form-beans> <global-forwards> <forward name="success" path="/test/success.jsp" redirect="false" /> </global-forwards> <action-mappings> <action path="/login" type="test.TestAction" name="userinfo"/> </action-mappings></struts-config>
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4、登录页面
<form id="userinfo" name="userinfo" action="<%=request.getContextPath()%>/login.do" method="post">用户名：<input id="username" type="text" name="userName"/><br/>密 码：<input id="password" type="password" name="password"/><br/><input id="submit" type="submit" value="登 录"/></form>
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5、Action：继承org.apache.struts.action.Action，重写execute()方法
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6、Bean需要继承org.apache.struts.action.ActionForm
