votesaveaction.java

教你一天学会struts

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.soft136.strutsoneday.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import com.soft136.strutsoneday.form.RadioTestForm;
import com.soft136.strutsoneday.model.VoteBean;
import com.soft136.strutsoneday.model.VoteDTO;
import java.util.ArrayList;
import java.util.Iterator;

/** 
 * MyEclipse Struts
 * Creation date: 03-25-2008
 * 
 * XDoclet definition:
 * @struts.action path="/voteSave" name="radioTestForm" input="/vote.jsp" scope="request" validate="true"
 * @struts.action-forward name="view" path="/voteresult.jsp"
 * @struts.action-forward name="false" path="/votefalse.jsp"
 */
public class VoteSaveAction extends Action {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		RadioTestForm radioTestForm = (RadioTestForm) form;// TODO Auto-generated method stub
		String radioVal = radioTestForm.getRadioVal();
		ArrayList<VoteBean> list = null;
		for (Iterator iterator = list.iterator(); iterator.hasNext();) {
			VoteBean voteBean = (VoteBean) iterator.next();
			
		}
		for (VoteBean voteBean : list) {
			
		}
		if(radioVal==null||radioVal.equals("")){
			return mapping.findForward("false");
		}
		try {
			new VoteDTO().vote(Integer.valueOf(radioVal));
			list = new VoteDTO().getVotes();
		} catch (Exception e) {
			e.printStackTrace();
			return mapping.findForward("false");
		}
		request.setAttribute("result", list);
		return mapping.findForward("view");
	}
}