1action写法,注意:继承自dispatchaction;去掉execute()方法;add(),search()方法的定义完全照搬execute()。
public class PersonAction extends DispatchAction{
public ActionForward add(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
...
...
}
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
...
...
}
public ActionForward search(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
...
...
}
}
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
...
...
}
}
2 struts-config.xml的配置,注意在<action>的配置中加上parameter=method属性,其他属性根据需要配置
<action path="/person"
parameter="method"
scope="request"
type="com.***.PersonAction"
validate="false">
parameter="method"
scope="request"
type="com.***.PersonAction"
validate="false">
3请求中的路径,通过method=add来定位到action中的add()方法
<html:form action="/PersonAction.do?method=add">
本文介绍Struts框架下1action的编写方法,包括继承自DispatchAction的类定义,如PersonAction中的add与search方法实现,以及struts-config.xml文件中相应配置与前端页面请求路径设置。
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