Hi Alex, Hi Erick, Thanks a lot for the prompt reply. Indeed, the functionality is completely fine and checking the values with the analyzer gives results as expected. I also checked the jira issue, nicely described.
Cheers, Arturas On Wed, Dec 2, 2020 at 7:23 PM Erick Erickson <erickerick...@gmail.com> wrote: > Images are stripped by the mail server, so we can’t see the result. > > I looked at master and the admin UI has problems, I just > raised a JIRA, see: > https://issues.apache.org/jira/browse/SOLR-15024 > > The _functionality_ is fine. If you go to the analysis page > and enter values, you’ll see the transformations work. Although > that screen doesn’t show the CharFitler transformations correctly, > but the tokens at the end are chained. > > Best, > Erick > > > On Dec 2, 2020, at 9:18 AM, Arturas Mazeika <maze...@gmail.com> wrote: > > > > Hi Solr-Team, > > > > The manual of charfilters says that one can chain them: (from > https://lucene.apache.org/solr/guide/6_6/charfilterfactories.html#CharFilterFactories-solr.MappingCharFilterFactory > ): > > > > CharFilters can be chained like Token Filters and placed in front of a > Tokenizer. CharFilters can add, change, or remove characters while > preserving the original character offsets to support features like > highlighting. > > > > I am trying to filter out some of the chars from some fields, so I can > do an efficient and effective faceting later. I tried to chaing charfilters > for that purpose: > > > > <fieldType name="fcomp_type" class="solr.TextField" > positionIncrementGap="100"> > > <analyzer> > > <!-- taking the filename: from the path--> > > <charFilter class="solr.PatternReplaceCharFilterFactory" > pattern="(.*[/\\])([^/\\]+)$" replacement="$2"/> > > <charFilter class="solr.PatternReplaceCharFilterFactory" > pattern="([0-9\-]+)T([0-9\-]+)" replacement="$1 $2"/> > > <charFilter class="solr.PatternReplaceCharFilterFactory" > pattern="[^a-zA-Z]+" replacement=" "/> > > > > <tokenizer class="solr.StandardTokenizerFactory"/> > > <filter class="solr.LowerCaseFilterFactory"/> > > </analyzer> > > </fieldType> > > <field name="fcomp" type="fcomp_type" indexed="true" > stored="true"/> > > > > but in schema definition I see only the last charfilter > > > > > > Any clues why? > > > > Cheers, > > Arturas > >
