区别不是很大,他们都属于struts1我只知道struts1.2里没有ActionError和ActionErrors,其他就不知道了
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web.xml:
<?xml version="1.0" encoding="UTF-8"?>
<web-app>
<display-name>testframes</display-name>
<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>3</param-value>
</init-param>
<init-param>
<param-name>detail</param-name>
<param-value>3</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>login.jsp</welcome-file>
</welcome-file-list>
<error-page>
<error-code>404</error-code>
<location>/404.jsp</location>
</error-page>
<error-page>
<error-code>505</error-code>
<location>/404.jsp</location>
</error-page>
</web-app>
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.2//EN" "http://struts.apache.org/dtds/struts-config_1_2.dtd"><struts-config>
<data-sources />
<form-beans />
<global-exceptions />
<global-forwards />
<action-mappings >
<action path="/login" parameter="method" type="znx.test.action.Login">
<forward name="index" path="/index.jsp"></forward>
</action>
</action-mappings>
<message-resources parameter="com.yourcompany.struts.ApplicationResources" />
</struts-config>
<?xml version="1.0" encoding="UTF-8"? >
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.2//EN" "http://struts.apache.org/dtds/struts-config_1_2.dtd" > <struts-config >
<data-sources / >
<form-bean name="loginForm" type="com.yourcompany.struts.form.loginForm" />
<global-exceptions / >
<global-forwards / >
<action-mappings >
<action path="/login" scope="request" type="com.yourcompany.struts.action.Login" >
<forward name="success" path="/success.jsp" > </forward >//login成功后转到success.jsp
</action >
</action-mappings >
<message-resources parameter="com.yourcompany.struts.ApplicationResources" / >
</struts-config >
供参考
forward()的路径正确吗?好好检查一下!
是因为action里面没有execute方法,不过还是不很理解为什么一定要有execute方法?