String contextRoot = getServletContext().getRealPath("/");
String fileSeparator = System.getProperty("file.separator");
String path= contextRoot + fileSeparator + "WEB-INF" + fileSeparator + "aaa.xml";
String contextRoot = getServletContext().getRealPath("/");
String fileSeparator = System.getProperty("file.separator");
String path= contextRoot + fileSeparator + "WEB-INF" + fileSeparator + "aaa.xml";