addcomment.java

介绍关于JSP网站开发方面的内容,特别详尽

/*
 * Created on 2005-12-9
 *
 * TODO To change the template for this generated file go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
package com.mycompany.servlet;

import java.io.IOException;
import java.net.URLEncoder;

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

import com.mycompany.news.dto.NewsComment;
import com.mycompany.news.service.NewsCommentService;

/**
 * @author Administrator
 *
 * TODO To change the template for this generated type comment go to
 * Window - Preferences - Java - Code Style - Code Templates
 */
public class AddComment extends HttpServlet {
protected void service(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException {
	
	String commentPerson = request.getParameter("commentPerson");
	String commentSubject= request.getParameter("commentSubject");
	String commentContent= request.getParameter("commentContent");
	long newsId = Long.parseLong(request.getParameter("newsId"));
	String fromAddress = request.getRemoteAddr();
	
	NewsCommentService cs = new NewsCommentService();
	
	
	NewsComment comment= new NewsComment();
	comment.setAuditStatus(0);
	comment.setCommentContent(commentContent);
	comment.setCommentPerson(commentPerson);
	comment.setCommentSubject(commentSubject);
	comment.setFromAddress(fromAddress);
	comment.setNewsId(new Long(newsId));
	if(cs.addComment(comment))
		response.sendRedirect(request.getContextPath()+"/opsucc.jsp?message="+URLEncoder.encode(cs.getMessage(),"GB2312"));
	else
		response.sendRedirect(request.getContextPath()+"/opfail.jsp?message="+URLEncoder.encode(cs.getMessage(),"GB2312"));
}
}