generichello.java

来自「java2 primer plus一书源程序」· Java 代码 · 共 51 行

/*
 * GenericHello.java
 *
 * Created on June 21, 2002, 5:28 PM
 */


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

/**
 *
 * @author  Stephen Potts
 * @version
 */
public class GenericHello extends GenericServlet
{
    
    /** Initializes the servlet.
     */
    public void init(ServletConfig config) throws ServletException
    {
        super.init(config);
        
    }
    
    /** Destroys the servlet.
     */
    public void destroy()
    {
        
    }
    
    public void service(ServletRequest req, ServletResponse resp)
    throws ServletException, java.io.IOException
    {
        resp.setContentType("text/html");
        java.io.PrintWriter out = resp.getWriter();
        out.println("Hello from the GenericHello Servlet");
        out.close();
    }
    
    /** Returns a short description of the servlet.
     */
    public String getServletInfo()
    {
        return "This servlet tests the GenericServlet class";
    }
    
}