Setup Servlet Environment : Introduction « Servlet « Java Tutorial

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Java Tutorial » Servlet » Introduction

25. 1. 2. Setup Servlet Environment


import java.io.*;

import javax.servlet.*;

import javax.servlet.http.*;



public class MyServlet extends HttpServlet {



  public void doGet(HttpServletRequest req, HttpServletResponse res)

                               throws ServletException, IOException {



    res.setContentType("text/html");

    PrintWriter out = res.getWriter();



    out.println("<HTML>");

    out.println("<HEAD><TITLE>Hello World</TITLE></HEAD>");

    out.println("<BODY>");

    out.println("<BIG>Hello World</BIG>");

    out.println("</BODY></HTML>");

  }

}


<?xml version="1.0" encoding="ISO-8859-1"?>



<!DOCTYPE web-app

    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"

    "http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">



<web-app>

    <servlet><servlet-name>MyServletName</servlet-name>

             <servlet-class>MyServlet</servlet-class>

    </servlet>

    

    <servlet-mapping><servlet-name>MyServletName</servlet-name>

        <url-pattern>/index.html</url-pattern>

    </servlet-mapping>

</web-app>

Download: ServletSetupServletEnvironment.zip( 88 k)

25. 1. Introduction
	25. 1. 1.	Your First Servlet
	25. 1. 2.	Setup Servlet Environment
	25. 1. 3.	Servlet Converter from Kilometers to Miles
	25. 1. 4.	List All Init Parameters in Servlet
	25. 1. 5.	Get all Server Related Parameters

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