office_gqxx_detailaction.java

这个程序是花了好几十万请人开发的

/*
 * 
 * @author 郑文金
 *
 * 这个action用于在"网上办公室"中显示详细的供求信息
 *
 */
package struts.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 javabean.*;
import java.sql.*;
public class Office_gqxx_detailAction extends Action {
	
	private ConnectionPool pool;
	private Connection con;
	public Office_gqxx_detailAction() throws SQLException
	{
		pool=ConnectionPool.getInstance();               //初始化连接池		

	}
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response)
		throws Exception 
	{
		CodeString codestring=new CodeString();
		String id=request.getParameter("id");
		con=pool.getConnection();  //从池中获得一个连接   		
		Cpgqbdao cpgqbdao=new Cpgqbdao(con);
		String s1="select * from Cpgqb where ID= "+"'"+id+"'";//用于查询出该ID的邮件的所有信息
		Cpgqb cpgq=cpgqbdao.showdetials(s1);
		request.setAttribute("cpgq",cpgq);
		con.commit();
		if(con!=null)
		{
			con.close();
		}
		return mapping.findForward("office_gqxx_detail");		
	}

}