All,
I use Struts2 version 2.3, Tomcat 7, Java JDK 1.6, NetBeans 7.0 in learning Iterator of Struts. url : http://localhost:8080/IteratorKFC/IteratorKFC/menu.action receives Struts error : The requested resource (/IteratorKFC/IteratorKFC/iteratorkfc.jsp) is not available. Could you help and advise ? Thanks iteratorkfc.jsp file is in 'web' folder of the project. Its content listed below = = = = = = = <%@ page contentType="text/html; charset=UTF-8" %> <%@ taglib prefix="s" uri="/struts-tags" %> <html> <head> <title><s:text name="Struts2 Iterator "/></title> </head> <body> <h1>Struts 2 Iterator tag example</h1> <h3>Simple Iterator</h3> <ol> <s:iterator value="comboMeals"> <li><s:property /></li> </s:iterator> </ol> <h3>Iterator with IteratorStatus</h3> <table> <s:iterator value="comboMeals" status="comboMealsStatus"> <tr> <s:if test="#comboMealsStatus.even == true"> <td style="background: #CCCCCC"><s:property/></td> </s:if> <s:elseif test="#comboMealsStatus.first == true"> <td><s:property/> (This is first value) </td> </s:elseif> <s:else> <td><s:property/></td> </s:else> </tr> </s:iterator> </table> </body> </html> Context.xml file listed below = = = = = = = = = = = = <?xml version="1.0" encoding="UTF-8"?> <Context antiJARLocking="true" path="/IteratorKFC"/> Struts.xml file listed below = = = = = = = = = = = = <?xml version="1.0" encoding="UTF-8" ?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd";> <struts> <!-- Configuration for the default package. --> <!-- <constant name="struts.action.extension" value=""/> --> <constant name="struts.devMode" value="true" /> <package name="IteratorKFC" namespace="/IteratorKFC" extends="struts-default"> <action name="menu" class="iteratorkfc.IteratorKFCAction" method="execute"> <result name="success">iteratorkfc.jsp</result> </action> </package> </struts> IteratorKFCAction java clasee = = = = = = = = = = = = = = package iteratorkfc; import java.util.*; import com.opensymphony.xwork2.ActionSupport; /** * * @author tquan */ public class IteratorKFCAction extends ActionSupport{ private List<String> comboMeals; public List<String> getComboMeals() { return comboMeals; } public void setComboMeals(List<String> comboMeals) { this.comboMeals = comboMeals; } @Override public String execute() { comboMeals = new ArrayList<String>(); comboMeals.add("Snack Plate"); comboMeals.add("Dinner Plate"); comboMeals.add("Colonel Chicken Rice Combo"); comboMeals.add("Colonel Burger"); comboMeals.add("O.R. Fillet Burger"); comboMeals.add("Zinger Burger"); return SUCCESS; } } Tri Quan
