newsaddservlet.java

来自「已完成的jsp％2BjavaBean％2BServlet实例有增删改查很好的mv」· Java 代码 · 共 69 行

JAVA
69 行
字号 
package admin.manageServlet;

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

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

import admin.manageBean.NewsAddBean;

public class NewsAddServlet extends HttpServlet {

	public NewsAddServlet() {
		super();
	}

	public void destroy() {
		super.destroy(); // Just puts "destroy" string in log
		// Put your code here
	}

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

		response.setContentType("text/html");
		PrintWriter out = response.getWriter();
		out
				.println("<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">");
		out.println("<HTML>");
		out.println("  <HEAD><TITLE>A Servlet</TITLE></HEAD>");
		out.println("  <BODY>");
		out.print("    This is ");
		out.print(this.getClass());
		out.println(", using the GET method");
		out.println("  </BODY>");
		out.println("</HTML>");
		out.flush();
		out.close();
	}

	public void doPost(HttpServletRequest request, HttpServletResponse response)
			throws ServletException, IOException {
		String newsTitle = request.getParameter("newsTitle");
		String newsContent = request.getParameter("newsContent");
		String author = request.getParameter("author");
		NewsAddBean nb = new NewsAddBean();
		nb.setNewsTitle(newsTitle);
		nb.setNewsContent(newsContent);
		nb.setAuthor(author);
		if(nb.newsAdd()==1){
			request.getRequestDispatcher("adminFirst.jsp").forward(request, response);
		}else{
			request.getRequestDispatcher("addError.jsp").forward(request, response);
		}
	}

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

}

newsaddservlet.java - 源码说明

本页面展示了「已完成的jsp％2BjavaBean％2BServlet实例有增删改查很好的mvc源代码」中的 newsaddservlet.java 源码文件，采用 Java 编程语言编写，共 69 行代码。您可以在线阅读完整代码内容，也可以返回资源详情页下载完整源码包进行本地学习和开发。

虫虫开发者社区收录了大量与JSP相关的技术资源，包括源代码、技术文档、电路图等，是电子工程师和嵌入式开发者的专业学习平台。

⌨️ 快捷键说明

复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?