从jsp页面获取param-value

Question

我想在 web.xml

中获取参数的值

<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/applicationContext.xml</param-value>

来自jsp页面

Answer 1

这样做。pageContext.getServletContext().getInitParameter("key");