helloworldhttpservlet.java

来自「java网络高级编程的配套源码,java网络高级编程为清华出版社出版.」· Java 代码 · 共 27 行

JAVA
27
字号
/*源代码清单5-6*/

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

public class HelloWorldHttpServlet extends HttpServlet
{
  public void doGet(HttpServletRequest req, HttpServletResponse res)
		throws ServletException,IOException
  {
    res.setContentType("text/html");
	ServletOutputStream out = res.getOutputStream();
	out.println("<html>");
	out.println("<head><title>Hello World!</title></head>");
	out.println("<body>");
    out.println("<font color='red'>Hello World!</font>");
	out.println("</body></html>");
  }

  public String getServletInfo()
  {
    return " A html page show <b>Hello World!</b>!";
  }
}

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