Document Query by Example does not support regex matching

[kmeyer-mbs]

The documentation lists the regex StringMatcher that is not supported in JPA.

At the point

JPA -> Query by Example -> Usage

is written

Only supports starts/contains/ends/**regex** matching for strings and exact matching for other property types.

As discussed in ticket #1295, regex support is not possible with JPA. So the listing above should be corrected.

Also see comment by noxsicarius. This also caused me to search in the wrong direction for some time and I could not find an open issue. For this reason, I have created this new issue.

Thanks!

[kmeyer-mbs]

I have seen that the documentation part comes from the general spring-data-commons part. However, this is not obvious to the reader of the documentation.

Here is a suggestion for a reference to the JPA restriction in the general part of the documentation as a pull request.