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Posted to solr-user@lucene.apache.org by Paul Libbrecht <pa...@hoplahup.net> on 2011/03/14 23:21:15 UTC

accessing the analyzers in a component?

Hello fellow SOLRers,

Within my custom query-component, I wish to obtain an instance of the analyzer for a given named field.
Is a schema object I can access?

thanks in advance

paul

Re: accessing the analyzers in a component?

Posted by Paul Libbrecht <pa...@hoplahup.net>.

Thanks Ahmet, I indicated that in the wiki at
  http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters

My solution was a little bit different since I wanted to get the analyzer per field name:

rb.getSchema().getField("name").getFieldType().getAnalyzer()

thanks again!

paul

Le 15 mars 2011 à 02:44, Ahmet Arslan a écrit :

>> Within my custom query-component, I wish to obtain an
>> instance of the analyzer for a given named field.
>> Is a schema object I can access?
> 
> 
> public void process(ResponseBuilder rb) throws IOException {          
> 
>   Map<String,FieldType> map =   rb.req.getSchema().getFieldTypes();
> 
>   Analyzer analyzer =  map.get("myFieldName").getAnalyzer();
>   Analyzer queryAnalyzer = map.get("myFieldName").getQueryAnalyzer();
> 
> 
>

Re: accessing the analyzers in a component?

Posted by Ahmet Arslan <io...@yahoo.com>.

> Within my custom query-component, I wish to obtain an
> instance of the analyzer for a given named field.
> Is a schema object I can access?


 public void process(ResponseBuilder rb) throws IOException {          
      
   Map<String,FieldType> map =   rb.req.getSchema().getFieldTypes();
      
   Analyzer analyzer =  map.get("myFieldName").getAnalyzer();
   Analyzer queryAnalyzer = map.get("myFieldName").getQueryAnalyzer();