初始化servlet时,选用的配置类:
config.getInitParameter("engineOptionsClass")?(System.getSecurityManager() == null);"org.apache.jasper.EmbeddedServletOptions.EmbeddedServletOptions";
请求进入servlet后,最终把请求分发给JSP文件:
config.getInitParameter("jspFile");request.getAttribute(RequestDispatcher.INCLUDE_SERVLET_PATH) + (request.getAttribute(RequestDispatcher.INCLUDE_PATH_INFO) || "");request.getServletPath() + (request.getPathInfo() || "");
请求进入servlet后,是否对JSP文件进行预编译:
true?( ???request.getQueryString() like ( ???????[null, "&"] + "jsp_precompile" + [null, ["=true", "=false"] + [null, "&"]] ???));false;
JspServlet
原文地址:https://www.cnblogs.com/hvicen/p/9664442.html