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Jason,
On 8/16/20 12:16, Jason Pyeron wrote:
> Is there a better way than this?
Yes.
> Specifically - detect running Tomcat, then if under Tomcat (today
> only interested in v7 and v9) obtain the version string as
> described [1] and shown on the Manager web application.
Once you've detected you are under Tomcat, just:
ServletContext ctx = ...; // Get it however
String webAppVersion =
(String)cts.getAttribute("org.apache.catalina.webappVersion");
Done.
In fact, you can probably both detect Tomcat and get the version
string at the same time, since it's unlikely any other container will
set that attribute.
- -chris
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