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从web.xml中读取的配置参数为:" + configParam + " 🌟
导读 @WebServlet("/myServlet")public class MyServlet extends HttpServlet {private String configParam;@Overridepublic void init...
@WebServlet("/myServlet")
public class MyServlet extends HttpServlet {
private String configParam;
@Override
public void init(ServletConfig config) throws ServletException {
super.init(config);
// 使用ServletConfig获取初始化参数
configParam = config.getInitParameter("configParam");
System.out.println("初始化参数值:" + configParam);
}
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
out.println("