centOS（linux）系统中，java class文件应该如何放到Tomcat系统中？

在 eclipse 中我创建了一个名为 Hello 的动态 Web 项目，然后创建了一个名为 Good 的 serverlet，编译运行，完全正常。代码如下：

package Hello;import java.io.IOException;import javax.servlet.ServletException;import javax.servlet.annotation.WebServlet;import javax.servlet.http.HttpServlet;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;/** * Servlet implementation class Good */@WebServlet("/Good")public class Good extends HttpServlet {    private static final long serialVersionUID = 1L;    /**     * @see HttpServlet#HttpServlet()     */    public Good() {        super();        // TODO Auto-generated constructor stub    }    /**     * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)     */    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {        // TODO Auto-generated method stub        response.getWriter().append("Served at: ").append(request.getContextPath());    }    /**     * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)     */    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {        // TODO Auto-generated method stub        doGet(request, response);    }    /**     * @see HttpServlet#doPut(HttpServletRequest, HttpServletResponse)     */    protected void doPut(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {        // TODO Auto-generated method stub    }    /**     * @see HttpServlet#doDelete(HttpServletRequest, HttpServletResponse)     */    protected void doDelete(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {        // TODO Auto-generated method stub    }}

我是在Win7环境下运行的，在路径

C:\Users\Administrator\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\Hello

找到 eclipse 临时部署的文件，把 Hello 文件夹复制到 centOS 的 /var/lib/tomcat/webapps 路径下即可。
输入 http://101.200.56.209:8080/Hello/Good 即可看到结果。

OK，到此为止，我已经知道在 centOS 服务器下用 java 开发 web 项目的套路了。我的目标是开发一个REST API 形式的后台服务系统，现在已经具备最近本的知识了，再了解一下 MySQL 的用法，就可以动手开始干活了。