hellohttpservlet.java

来自「利用servlet写的用户注册登陆」· Java 代码 · 共 42 行

JAVA
42
字号
package com.tarena.serv.core;

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;

public class HelloHttpServlet extends HttpServlet {

	@Override
	public void init() throws ServletException {
		// 我们的初始化代码
	}

	@Override
	protected void doGet(HttpServletRequest request,
			HttpServletResponse response) throws ServletException, IOException {
		response.setContentType("text/html;charset=gbk");
		PrintWriter out = response.getWriter();
		out.println("<html>");
		out.println("<head>");
		out.println("<title>hello</title>");
		out.println("</head>");
		out.println("<body bgcolor=\"yellow\">");
		out.println("<h3 align=\"center\">hello, how are you?</h3>");
		out.println("please contact me at:" + getInitParameter("email"));
		out.println("</body>");
		out.println("</html>");
		out.close();
	}

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

}

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