Re: Defining tokenizer pattern with < character

[Steve Rowe]

Kristian,

I think what you want is pattern="<[^>]>" (untested) - that is, you 
probably don't want to regex-escape the character class brackets "[" and "]", 
and you should html-escape the angle brackets.

Steve
 
On Mar 1, 2013, at 11:42 AM, "Van Tassell, Kristian" 
<kristian.vantass...@siemens.com> wrote:

> I'm trying to define the pattern:
> 
>   <tokenizer class="solr.PatternTokenizerFactory" pattern="<\[^\>\]*>" 
> group="0"/>
> 
> But getting an error from Solr:
> 
> org.apache.solr.common.SolrException:org.apache.solr.common.SolrException: 
> Schema Parsing Failed: The value of attribute "pattern" associated with an 
> element type "null" must not contain the '<' character.
> 
> I'm trying to tokenize a CDATA section I am indexing. I've tried escaping the 
> < character numerous ways (and used the &lt; entity...) but can't get it to 
> work.
> 
> Any ideas? Thanks in advance!