* Draft initial implementation. * Rename default configuration property. Check previously chosen instance for equality. * Verify previous service instance for null. Add tests. * Add docs. * Add javadocs. * Fix javadocs after review.
* Draft initial implementation. * Rename default configuration property. Check previously chosen instance for equality. * Verify previous service instance for null. Add tests. * Add docs. * Add javadocs. * Fix javadocs after review.