<a href="http://localhost:8088/mylogin/forward.do?key=value">forward</a>public class SchemeAction extends LookupDispatchAction{
@Override
public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {
// TODO Auto-generated method stub
String str=request.getParameter("key");
System.out.println("--------"+str);
this.see(request,response);
return mapping.findForward("welcome");
}
public static void see(HttpServletRequest request, HttpServletResponse response){
List list=new ArrayList();
for(int i=0;i<5;i++){
FormBean formbean=new FormBean();
[color=blue]formbean.setName("ghr"+i);
formbean.setSex("sex"+i);
formbean.setAge("age"+i);[/color]
list.add(formbean);
}
request.setAttribute("[color=darkred]list[/color]", list);
}
@Override
protected Map getKeyMethodMap() {
// TODO Auto-generated method stub
return null;
}
}<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %><table border=1>
<tr><td width=40>姓名</td>
<td width=40>性别</td>
<td width=40>年龄</td></tr>
<logic:iterate id="su" name="[color=darkred]list[/color]">
<tr><td><bean:write name="su" property="[color=blue]name[/color]"/></td>
<td><bean:write name="su" property="[color=blue]sex[/color]"/></td>
<td><bean:write name="su" property="[color=blue]age[/color]"/></td></tr>
</logic:iterate>
</table>
本文介绍了一个基于Struts框架的Java Web应用示例,展示了如何通过Struts处理请求并填充数据到请求域中供JSP页面使用。具体实现包括创建包含多个属性的对象列表,并利用Struts标签库迭代显示这些数据。
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