
springmvc工具说明
获取项目根目录:
web.xml中配置
<!-- 获取项目根目录 -->
<context-param>
<param-name>webAppRootKey</param-name>
<param-value>tansungWeb.root</param-value>
</context-param>
<listener>
<listener-class>org.springframework.web.util.WebAppRootListener</listener-class>
</listener>
获取地址:
String tempUploadPath=System.getProperty(“tansungWeb.root”);//获取项目跟目录




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