搭建ftp服务器在此
https://blog.csdn.net/jiulanhao/article/details/80884558
设置虚拟路径的代码
在tomcat/conf/下的server.xml打开编辑
在host标签里添加
<Host name="localhost" appBase="webapps"
unpackWARs="true" autoDeploy="true">
<!-- SingleSignOn valve, share authentication between web applications
Documentation at: /docs/config/valve.html -->
<!--
<Valve className="org.apache.catalina.authenticator.SingleSignOn" />
-->
<!-- Access log processes all example.
Documentation at: /docs/config/valve.html
Note: The pattern used is equivalent to using pattern="common" -->
<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
prefix="localhost_access_log" suffix=".txt"
pattern="%h %l %u %t "%r" %s %b" />
<Context path="/sola" docBase="C:\solaphototest" debug="0" reloadable="true" crossContext="true" />
</Host>
重点是这一句
<Context path="/sola" docBase="C:\solaphototest" debug="0" reloadable="true" crossContext="true" />
path访问路径
docBase文件存放目录
这样可设置docBase目录所在地址和Ftp目录地址一致 这样就可以访问到 ftp里的图片了
访问地址例如localhost:8080/sola/xxx.png