Hi Karsten,

I received an email when you commented on LUCENE-2867, but I couldn't find the comment on the JIRA itself.

Anyway, thanks for reporting this bug, I create a JIRA for that (LUCENE-2045) and already started working on it.

Best Regards,
Adriano Crestani

On Sun, Apr 24, 2011 at 5:49 PM, Karsten Fissmer <karsten-solr@gmx.de> wrote:
Hi Adriano Crestani,

I made a comment in
https://issues.apache.org/jira/browse/LUCENE-2867 :

Since your changes in Rev. 1063065 "applying patches from LUCENE-2855 and LUCENE-2867 to trunk" there is a problem with method "containsTag" in class

old source-code:

 public boolean containsTag(CharSequence tagName) {
   return this.tags.containsKey(tagName.toString().toLowerCase());

 public Object getTag(CharSequence tagName) {
   return this.tags.get(tagName.toString().toLowerCase());

current source-code:

 /** verify if a node contains a tag */
 public boolean containsTag(String tagName) {
   return this.tags.containsKey(tagName);

 public Object getTag(String tagName) {
   return this.tags.get(tagName.toString().toLowerCase());

so there is a missing ".toLowerCase()".

Best regards


P.S. currently I am working on new QueryBuilder classes to generate SpanQueries from QueryNodes. Is this work already down by someone else?