Are you trying to strip out HTML tags? There are built-in classes that do that.

Or you might want to parse the XML or HTML before you pass it to Solr. An XML 
parser will interpret CDATA so that you never have to think about it. The 
parsed data is just text.

wunder

On Mar 1, 2013, at 9:21 AM, Steve Rowe wrote:

> 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!
> 





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