basicoperationaction.java

hibernate和struts结合的源码

/*
 * @(#)BasicOperationAction.java	1.0 2006-01-05
 *
 * Copyright 2006 GE-SOFT, Inc. All rights reserved.
 * GE-SOFT PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 *
 * 项目名称：EIMP 
 * 项目描述：“企业信息管理平台”是基于J2EE三层结构，以MVC为技术框架，以
 * Java技术 * 为开发技术的项目开发平台。采用面向对象和组件化的编程思想形成独立
 * 的平台底层组 * 件，方便用户的二次开发。
 *
 * 制作记录： （日期　制作人　操作　描述）
 * 2006-09-05  lvbo   建立   基本功能组件
 */
package com.gesoft.struts.basicOperation.action;

import java.util.List;
import java.util.Map;

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 org.springframework.context.ApplicationContext;
import org.springframework.context.support.FileSystemXmlApplicationContext;

import com.gesoft.hibernate.dao.basicOperation.BasicOperationDAO;
import com.gesoft.hibernate.dao.basicOperation.SomeBean;
import com.gesoft.struts.basicOperation.form.BasicOperationForm;
import com.gesoft.struts.basicOperation.form.SearchForm;

/**
 * 功能说明  基本功能组件
 * @version 1.0, 2006-09-05
 * @author lvbo
 */
public class BasicOperationAction extends Action {

	public BasicOperationAction() {
		super();
	}

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response) {
		SearchForm searchForm = (SearchForm) form;
		
		String strTable = ""; 
		List list = null;
		
		try {
			request.setCharacterEncoding("GBK");
			response.setContentType("text/html;charset=GBK");
			HttpSession session = request.getSession();
			BasicOperationDAO basicOperationDAO = BasicOperationDAO.getInstance();
			
			//根据所输入的表名对应出所对应的类
			strTable = strTable.toLowerCase();
			ApplicationContext context = 
	            new FileSystemXmlApplicationContext(
	                    "beans-config.xml");
			SomeBean someBean = 
	            (SomeBean) context.getBean("someBean");
	        
	        Map someMap = (Map) someBean.getSomeMap();
	        strTable = (String)someMap.get(strTable);
	        //取得查询数据库结果集
	        list = basicOperationDAO.getVipdataList(strTable);
	        session.setAttribute("listInfo",list);
	        
	        return mapping.findForward("success");
	        
		} catch(Exception e) {
			
		} finally {
			
		}
		// TODO Auto-generated method stub
		return null;
	}

}