用myeclipse的创建servlet时，生成的类看起来让人很郁闷，里面的doPost方法和doGet方法有注释，而且里面也已经写了一些内容了，怎样修改呢？
首先，在myeclipse的安装目录下搜索com.genuitec.eclipse.wizards，搜索到的结果如图所示：
com.genuitec.eclipse.wizards_11.0.0.me201303311935.jar（不同版本的myeclipse这个文件名的最后有可能不同）这个jar文件就是我们要找的文件，然后打开这个文件，找到这个jar文件的templates目录下的Servlet.java文件，这个就是创建servlet时，myeclipse所使用的模板文件，接下来就是对这个文件进行修改，建议修改前先对这个文件进行备份。将这个文件拷贝出来，然后用编辑器打开，大致看一下这个文件，文件开始以#开始的行应该是一些注释信息，<aw:import>表示的是要导入的包，<aw:parentClass>表示该servlet继承的父类，<aw:constructor表示的是构造器，<aw:method 表示的是方法的声明，知道这些以后，OK！开始修改吧多找到<aw:method name="doGet">将doGet方法里面的内容替换成doPost(request, response); 并把上面的JavaDoc删掉，然后找到<aw:method name="doPost">把方法体的内容去掉，并去掉javaDoc,最后清理下导入包。我把我最后修改的结果贴出来，如果有需要可以自行修改一些东西，下面贴出来主要是为了方便大家查看：
文件名:Servlet.java
#---------------------------------------------## <aw:description>Template for Servlet</aw:description># <aw:version>1.1</aw:version># <aw:date>04/05/2003</aw:date># <aw:author>Ferret Renaud</aw:author>#---------------------------------------------#<aw:import>java.io.IOException</aw:import><aw:import>javax.servlet.ServletException</aw:import><aw:import>javax.servlet.http.HttpServlet</aw:import><aw:import>javax.servlet.http.HttpServletRequest</aw:import><aw:import>javax.servlet.http.HttpServletResponse</aw:import><aw:parentClass>javax.servlet.http.HttpServlet</aw:parentClass><aw:constructor name="c1"> /** * Constructor of the object. */ public <aw:className/>() { super(); }</aw:constructor> <aw:method name="doGet"> /** * The doGet method of the servlet. <br> * * This method is called when a form has its tag value method equals to get. * * @param request the request send by the client to the server * @param response the response send by the server to the client * @throws ServletException if an error occurred * @throws IOException if an error occurred */ public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { doPost(request, response); }</aw:method><aw:method name="doPost"> /** * The doPost method of the servlet. <br> * * This method is called when a form has its tag value method equals to post. * * @param request the request send by the client to the server * @param response the response send by the server to the client * @throws ServletException if an error occurred * @throws IOException if an error occurred */ public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { }</aw:method><aw:method name="doPut"> /** * The doPut method of the servlet. <br> * * This method is called when a HTTP put request is received. * * @param request the request send by the client to the server * @param response the response send by the server to the client * @throws ServletException if an error occurred * @throws IOException if an error occurred */ public void doPut(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // Put your code here }</aw:method><aw:method name="doDelete"> /** * The doDelete method of the servlet. <br> * * This method is called when a HTTP delete request is received. * * @param request the request send by the client to the server * @param response the response send by the server to the client * @throws ServletException if an error occurred * @throws IOException if an error occurred */ public void doDelete(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { // Put your code here }</aw:method><aw:method name="init"> /** * Initialization of the servlet. <br> * * @throws ServletException if an error occurs */ public void init() throws ServletException { // Put your code here }</aw:method><aw:method name="destroy"> /** * Destruction of the servlet. <br> */ public void destroy() { super.destroy(); // Just puts "destroy" string in log // Put your code here }</aw:method><aw:method name="getServletInfo"> /** * Returns information about the servlet, such as * author, version, and copyright. * * @return String information about this servlet */ public String getServletInfo() { return "This is my default servlet created by Eclipse"; }</aw:method>