📄 servletdemo1.java

📁 java程序设计语言源代码

💻 JAVA

字号:

//Example 1 of Chapter 11

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;

public class ServletDemo1 extends HttpServlet
{
	public void doGet( HttpServletRequest request, HttpServletResponse response )
		throws ServletException,IOException
	{
		response.setContentType( "text/HTML" );    //设定返回为HTML
		PrintWriter out = response.getWriter();  //定义了一个out输出流
		out.println( "<HTML>" );                   //开始输出HTML到用户浏览器
		out.println( "<HEAD>" );
		out.println( "<TITLE>Hello World!</TITLE>" );
		out.println( "</HEAD>" );
		out.println( "<BODY>" );
		out.println( "<h1>Hello World!</h1>" );
		out.println( "</BODY>" );
		out.println( "</HTML>" );
		out.close();
	}
}

⌨️ 快捷键说明

复制代码 Ctrl + C

搜索代码 Ctrl + F

全屏模式 F11

切换主题 Ctrl + Shift + D

显示快捷键 ?

增大字号 Ctrl + =

减小字号 Ctrl + -