Hope this helps - https://dzone.com/articles/how-write-custom-solr
On Tue, Jan 30, 2018 at 2:06 PM, LOPEZ-CORTES Mariano-ext < mariano.lopez-cortes-...@pole-emploi.fr> wrote: > Can we create a custom function in Java? > > Example : > > sort = func([USER-ENTERED TEXT]) desc > > func returns will numeric value > > Thanks in advance >