Hi
I am trying to use a rewrite rule which by itself is working ok, however, I am not getting a value in my capture-group $1
<filter-ref name="spring-rewrite" predicate="regex('^\/schema\/.*\/spring-((?!-).*)\w+.xsd$')" priority="99"/>
Matching rewrite:
<rewrite name="spring-rewrite" target="/schema/beans/spring-$1-4.3.xsd" redirect="true"/>
In the above rewrite "$1" does not have a value so the redirect goes to "/schema/beans/spring-" and the rest is missing. It should contain the capture group value from the filter: spring-beans.xsd redirects to spring-beans-4.3.xsd
Now, I haven't actually found any documentation on this so I am not sure if it's even supported to use the resulting capture group in the rewrite element.
