test.java

这个是本人用spring+hibernate整合servlet的一个小作品`需要的朋友可以拿去参考下顺便给我提提意见啊`！

package org.luckme.servlet;

import java.io.IOException;
import java.io.PrintWriter;

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

import org.luckme.bo.Bo;
import org.luckme.service.IBoService;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;



public class Test extends HttpServlet {

	/**
	 * Constructor of the object.
	 */
	public Test() {
		super();
	}

	/**
	 * Destruction of the servlet. <br>
	 */
	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

	/**
	 * The doGet method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to get.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doGet(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {

		doPost(request,response);
	}

	/**
	 * The doPost method of the servlet. <br>
	 *
	 * This method is called when a form has its tag value method equals to post.
	 * 
	 * @param request the request send by the client to the server
	 * @param response the response send by the server to the client
	 * @throws ServletException if an error occurred
	 * @throws IOException if an error occurred
	 */
	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		response.setCharacterEncoding("gb2312");
		ServletContext servletContext = this.getServletContext();
		WebApplicationContext context=
			WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
		PrintWriter out=response.getWriter();
		String value=request.getParameter("value");
		Bo bo=new Bo();
		Bo bo2=null;
		if(value==null||value.equals(""))
			value="空";
		bo.setValue(value);
		IBoService service=(IBoService)context.getBean("service");
		bo2=service.saveBusinessObject(bo);
		if(bo2!=null) out.print("保存成功！");
		else out.print("保存失败！");
	}

	/**
	 * Initialization of the servlet. <br>
	 *
	 * @throws ServletException if an error occure
	 */
	public void init() throws ServletException {
		// Put your code here
	}

}