request.getContextPath() 获取项目名称,如 /BiYeSheJi
getServletContext().getRealPath("/") 获取项目根目录,如 C:\install files\programing software\eclipse\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\BiYeSheJi\
时间: 2024-08-07 05:30:13
request.getContextPath() 获取项目名称,如 /BiYeSheJi
getServletContext().getRealPath("/") 获取项目根目录,如 C:\install files\programing software\eclipse\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps\BiYeSheJi\