servletdemo1.java
来自「java程序设计语言源代码」· Java 代码 · 共 24 行
JAVA
24 行
//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();
}
}
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