public static void start(String webAppDir, int port, String context, int scanIntervalSeconds) {
		server = com.jfinal.server.jetty.ServerFactory.getServer(webAppDir, port, context, scanIntervalSeconds);
		server.start();
	}
public static void start ( String webAppDir , int port , String context , int scanIntervalSeconds ) { server = com . jfinal . server . jetty . ServerFactory . getServer ( webAppDir , port , context , scanIntervalSeconds ) ; server . start ( ) ; }
用于在 Eclipse 中，通过创建 main 方法的方式启动项目，支持热加载