datatranaction.java

来自「近几年来」· Java 代码 · 共 38 行

package tarena.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.hibernate.Session;

import tarena.pojo.DataTran;
import tarena.proxy.Business;
import tarena.util.ContextUtil;

public class DataTranAction extends Action {

	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		ActionErrors errors = new ActionErrors();
		HttpSession httpSession = request.getSession();
		DataTran dataTran = (DataTran) httpSession
				.getAttribute(ContextUtil.DATATRAN);
		Session session = (Session)request.getAttribute(ContextUtil.SESSION);
		if (Business.savePoll(dataTran.getConn(), dataTran.getAllPoll())
				&& Business.deletePoll(session, dataTran.getAllPoll())) {
			errors.add("info.datatran", new ActionMessage("info.datatran"));
		} else {
			errors.add("error.datatran", new ActionMessage("error.datatran"));
		}

		saveErrors(request.getSession(), errors);
		return mapping.findForward("return");
	}
}