获取tomcat下webapp路径 _路径

【获取tomcat下webapp路径】冲天香阵透长安，满城尽带黄金甲。这篇文章主要讲述获取tomcat下webapp路径相关的知识，希望能为你提供帮助。
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ServletRequestAttributes att=(ServletRequestAttributes)RequestContextHolder.getRequestAttributes(); HttpServletRequest request = att.getRequest(); request.getSession().getServletContext().getRealPath("/") ;

String resoucePath=当前类.class.getResource("/").getPath(); String webappsDir=(new File(resoucePath,"../../")).getCanonicalPath();

3 在propertie文件里写死路径
去读取

Properties properties = new Properties(); InputStream in =当前类.class.getClassLoader().getResourceAsStream("demo.properties"); properties.load(in); String webapps = properties.getProperty("path");