selectsaveaction.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.SelectForm;
import com.soft136.strutsoneday.model.BusinessTypeBean;
import com.soft136.strutsoneday.model.BusinessTypeDetailBean;
import com.soft136.strutsoneday.model.BusinessTypeDTO;
import java.util.ArrayList;

/**
 * MyEclipse Struts Creation date: 03-27-2008
 * 
 * XDoclet definition:
 * 
 * @struts.action path="/selectSave" name="selectForm" input="/select.jsp"
 *                scope="request" validate="true"
 * @struts.action-forward name="view" path="/main.jsp"
 * @struts.action-forward name="false" path="/select.jsp"
 */
public class SelectSaveAction 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) {
		SelectForm selectForm = (SelectForm) form;// TODO Auto-generated
		// method stub
		String businessTypeId = selectForm.getBusinessTypeId();
		String businessTypeDetailId = selectForm.getBusinessTypeDetailId();
		ArrayList<BusinessTypeBean> list = null;
		ArrayList<BusinessTypeDetailBean> list_detail = null;
		request.removeAttribute("detail");
		try {
			list = new BusinessTypeDTO().getBusinessType();
			if (businessTypeId != null && !businessTypeId.equals("")
					&& !businessTypeId.equals("0")) {
				list_detail = new BusinessTypeDTO()
						.getBusinessTypeDetail(Integer.valueOf(businessTypeId));
				if (businessTypeDetailId != null
						&& !businessTypeDetailId.equals("")
						&& !businessTypeDetailId.equals("0")) {
					String[] str = new String[2];
					for (BusinessTypeBean businessTypeBean : list) {
						if (businessTypeBean.getId() == Integer
								.valueOf(businessTypeId)) {
							str[0] = businessTypeBean.getName();
						}
					}
					for (BusinessTypeDetailBean businessTypeDetailBean : list_detail) {
						if (businessTypeDetailBean.getDetailId() == Integer
								.valueOf(businessTypeDetailId)) {
							str[1] = businessTypeDetailBean.getDetailName();
						}
					}

					request.setAttribute("content", str);
					return mapping.findForward("result");
				}
			}else{
				list_detail = new BusinessTypeDTO().getBusinessTypeDetail(0);
				request.setAttribute("bt", list);
				request.setAttribute("detail", list_detail);
				return mapping.findForward("false");
			}
		} catch (Exception e) {
			e.printStackTrace();
			return mapping.findForward("false");
		}
		request.setAttribute("bt", list);
		request.setAttribute("detail", list_detail);
		return mapping.findForward("view");
	}
}