String path = request.getContextPath();//项目路径
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/"; //全路径
String localFilePath = request.getSession().getServletContext().getRealPath("/")+"static"+File.separator+"pdf";
localFilePath:
F:workspace-neon.metadata.pluginsorg.eclipse.wst.server.core mp0wtpwebapps项目名称staticpdf