How to set context param in web.xml

1 <context-param>
2 <param-name>siteName</param-name>
3 <param-value>CeapetSoft</param-value>
4 </context-param>


1 FacesContext.getCurrentInstance().getExternalContext().getInitParameter("siteName")


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原文地址：https://www.cnblogs.com/liuzhengdao/p/1580005.html