remessage.java

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package org.adam.servlet;

import java.io.IOException;


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

import org.adam.bean.MessageBean;
import org.adam.service.MessageService;
import org.adam.tools.Factory;
@SuppressWarnings("serial")
public class ReMessage extends HttpServlet {

	/**
	 * 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.setContentType("text/html;charset=gbk");
		request.setCharacterEncoding("GBK");
		response.setCharacterEncoding("GBK");
		HttpSession session=request.getSession();
		int message_id=Integer.parseInt(new String(session.getAttribute("message_id").toString()));
		String remessage=request.getParameter("remessage").replaceAll("\n", "<br>");
		MessageBean message=new MessageBean();
		MessageService messagerService=(MessageService)Factory.getBeanName("messageService");
		message.setMessage_id(message_id);
		message.setRemessage(remessage);
		messagerService.resaycontext(message);
		response.sendRedirect("/GoodSubject/lookMessagetoMe?nowpage=1");
	}

}