makeorderservlet.java

来自「基于Ajax+Spring+Hibernate开发的个性化定制系统源代码」· Java 代码 · 共 43 行

package com.individaution.servlet;

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

import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


import com.individaution.bean.Subject;
import com.individaution.dao.ISubjectDAO;
import com.individaution.dao.hibernate.SubjectHibernateDAOImpl;
import com.individaution.help.PrintSubjects;

public class MakeOrderServlet extends HttpServlet {

	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws IOException, ServletException {

		ISubjectDAO isd = SubjectHibernateDAOImpl.getInstance();

		Subject sub = isd.getSubjectById("E");

		PrintSubjects ps = new PrintSubjects();

		ps.printSub(sub);

		String str = ps.instr;

		request.setAttribute("orderinfo", str);
		RequestDispatcher requestDispatcher = request
				.getRequestDispatcher("test.jsp");
		requestDispatcher.forward(request, response);
	}

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws IOException, ServletException {
		doGet(request, response);
	}
}