uploadresourcepageaction.java

一个oa系统

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

import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;

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.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.oa.db.Department;
import com.oa.db.DepartmentDAO;

/** 
 * MyEclipse Struts
 * Creation date: 09-01-2007
 * 
 * XDoclet definition:
 * @struts.action validate="true"
 * @struts.action-forward name="uploadresourcepage" path="/resource/uploadresource.jsp"
 */
public class UploadresourcepageAction extends Action {
	/*
	 * Generated Methods
	 */
	DepartmentDAO ddao;
	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		// TODO Auto-generated method stub
		HttpSession session = request.getSession();
		String username=(String)session.getAttribute("username");
		response.setCharacterEncoding("gbk");
		PrintWriter out=null;
		try {
			out = response.getWriter();
		} catch (IOException e) {
			// TODO 自动生成 catch 块
			e.printStackTrace();
		}
		if(username!=null){
			ArrayList<Department> dlist = new ArrayList<Department>();
			dlist =  (ArrayList)ddao.QueryDepartment();//部门列表
			request.setAttribute("departmentlist", dlist);
			return mapping.findForward("uploadresourcepage");
		}else{ 		
		    out.print("<script>alert('您的操作超时，请重新登录!');");
		    out.print("window.open('login.jsp','_top');");
		    out.print("</script>");
		    out.flush();
		}
		return null;
	}
	public DepartmentDAO getDdao() {
		return ddao;
	}
	public void setDdao(DepartmentDAO ddao) {
		this.ddao = ddao;
	}
}