kensyosearchdispatchaction.java

用strutshibernate做的项目

//Created by MyEclipse Struts
// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_4.0.1/xslt/JavaClass.xsl

package com.dut.struts.action;

import java.sql.ResultSet;
import java.sql.SQLException;
import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;

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.dut.dao.BatchDBConnectionUtil;
import com.dut.logic.db.Kensyou;
import com.dut.logic.logic.InputCheckUtil;
import com.dut.logic.logic.KensyouLogic;
import com.dut.logic.util.StringUtil;
import com.dut.struts.form.KensyoUpdateActionForm;

/** 
 * MyEclipse Struts
 * Creation date: 04-11-2006
 * 
 * XDoclet definition:
 * @struts.action path="/kensyoSearchDispatch" name="kensyoUpdateActionForm" scope="request" validate="true"
 */
public class KensyoSearchDispatchAction extends Action {

	// --------------------------------------------------------- Instance Variables
	ActionForward forward;
	// --------------------------------------------------------- Methods

	/** 
	 * Method execute
	 * 在数据一览页面中,判断点击的是[修正]或者[削除]按钮 并分别转向
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 * 刘涛 2006-04-20
	 */
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response) {
		KensyoUpdateActionForm kensyoUpdateActionForm = (KensyoUpdateActionForm) form;
		
			/**************获取页面KensyoSearch.jsp中隐形文本框的值**************/
			String h1=request.getParameter("nen_H");
			String h2=request.getParameter("hagaki_id_H");	
			String h3=request.getParameter("toukyu_id_H");	
			
			int hidden1=Integer.parseInt(h1);
			int hidden2=Integer.parseInt(h2);
			int hidden3=Integer.parseInt(h3);
			
			/**************压到Session里*************/
			request.getSession().setAttribute("h1", h1);
			request.getSession().setAttribute("h2", h2);
			request.getSession().setAttribute("h3", h3);
			/*********** 根据取到的值,从数据库中查询出数据 **************/
			String sq1="select * from kensyou where nen="+hidden1+" and hagaki_id="+hidden2+" and toukyu_id="+hidden3;
			ArrayList A_D=KensyouLogic.A_S1(sq1);
			request.getSession().setAttribute("A_D", A_D);
			/******************如果点击是[修正]按钮********************/
			if((request.getParameter("name")).equals("update"))
			{	
				System.out.println("update");
				/******************页面转向 KensyoUpdateInput.jsp********/
				forward=mapping.findForward("update");																				
			}
			/******************如果点击是[削除]按钮********************/
			else
			{		
				System.out.println("delete");
				/******************页面转向 KensyoDeleteConf.jsp********/
				forward=mapping.findForward("delete");	
			}
		
			return forward;
	}

}