Pulling an env var or Java variable into a view in V3

Brent Putman putmanb at georgetown.edu
Fri Jun 12 18:51:15 EDT 2015



On 6/12/15 6:38 PM, Brent Putman wrote:
> From the variables list at top of login.vm:
>
> ## environment - Spring Environment object for property resolution
>
>

Btw, it's mentioned here in the wiki:

https://wiki.shibboleth.net/confluence/display/IDP30/VelocityProperties



>
> So you might just try something like:
>
> $environment.getProperty('idpNodeName')

The wiki also documents the variant that returns a default value used
when the property isn't set, which might be useful.  So something like

$environment.getProperty('idpNodeName', 'some-default-value')

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