+ "org.douyu.plugins.velocity.VelocityViewManagerProvider=vm;"
+ "org.douyu.plugins.freemarker.FreeMarkerViewManagerProvider=ftl;";
@Override
public void init(FilterConfig filterConfig) throws ServletException {
config = new Config();
servletContext = filterConfig.getServletContext();
config.appName = servletContext.getContextPath();
config.javacEncoding = filterConfig.getInitParameter("javacEncoding");
config.srcDir = filterConfig.getInitParameter("srcDir");
config.classesDir = filterConfig.getInitParameter("classesDir");