searchaction.java

初学者的struts 的基本应用 包含struts action的 和 struts formbean的自动封装

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

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;

import com.accp.dao.DeptDao;
import com.accp.dao.EmpDAO;
import com.accp.daoimpl.DeptDAOImpl;
import com.accp.daoimpl.EmpDAOImpl;
import com.accp.struts.form.DeptForm;
import com.accp.struts.form.EmpForm;

/** 
 * MyEclipse Struts
 * Creation date: 07-23-2008
 * 
 * XDoclet definition:
 * @struts.action parameter="method" scope="request" validate="true"
 * @struts.action-forward name="disp" path="/index.jsp"
 */
public class SearchAction extends DispatchAction {
	/*
	 * Generated Methods
	 */

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward serachEmp(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// TODO Auto-generated method stub
		EmpForm empForm = (EmpForm) form;
		
		EmpDAO empDao = new EmpDAOImpl();
		List listEmp = empDao.searchEmp(empForm.getEmp());
		request.setAttribute("listEmp", listEmp);
		
		DeptDao deptDao = new DeptDAOImpl();
		List listDept = deptDao.getAllDept();
		request.setAttribute("listDept", listDept);
		
		return mapping.findForward("disp");
	}
	public ActionForward serachDept(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// TODO Auto-generated method stub
		
		DeptDao deptDao = new DeptDAOImpl();
		List list = deptDao.getAllDept();
		request.setAttribute("listDept", list);
		return mapping.findForward("disp");
	}
}