Try passing an org.apache.lucene.util.Version parameter. Looks like this version needs it.
http://svn.apache.org/viewvc/lucene/dev/trunk/modules/analysis/common/src/java/org/apache/lucene/analysis/core/WhitespaceAnalyzer.java?view=markup assuming that is the right link. Using trunk versions is always likely to be harder work than using releases. Maybe you should download the source as reference, and build the javadocs. -- Ian. On Fri, Mar 4, 2011 at 2:56 PM, Patrick Diviacco <patrick.divia...@gmail.com> wrote: > All right, I've downloaded the 2 jars and I've imported the following line, > since WhitespaceAnalyzer is in the core folder. > > import org.apache.lucene.analysis.core.*; > > However I get the following error: > > CollectionIndexer.java:80: cannot find symbol > symbol : constructor WhitespaceAnalyzer() > location: class org.apache.lucene.analysis.core.WhitespaceAnalyzer > writer = new IndexWriter(FSDirectory.open(INDEX_DIR), new > WhitespaceAnalyzer(), true, IndexWriter.MaxFieldLength.LIMITED); > > thanks > > > > > On 4 March 2011 15:42, Uwe Schindler <u...@thetaphi.de> wrote: > >> As I said, the nightly maven jars are exactly the same like the nightly zip >> file. So simply use analyzers-common.jar and lucene-core.jar in your class >> path after you downloaded it from the URL I told you. >> >> ----- >> Uwe Schindler >> H.-H.-Meier-Allee 63, D-28213 Bremen >> http://www.thetaphi.de >> eMail: u...@thetaphi.de >> >> > -----Original Message----- >> > From: Patrick Diviacco [mailto:patrick.divia...@gmail.com] >> > Sent: Friday, March 04, 2011 2:34 PM >> > To: java-user@lucene.apache.org >> > Subject: Re: WhitespaceAnalyzer in Lucene nightly build ? >> > >> > sorry, so what you are saying is that I don't have working analyzers in >> the >> > nightly build ? In other words, I cannot index with it ? >> > >> > Which version is the nightly Maven JARs ? I actually need to compute >> > similarity per-field: the patch has been committed and it is currently >> working >> > with Lucene 4.0 This is the reason I'm using this version. >> > >> > On 2 March 2011 23:48, Uwe Schindler <u...@thetaphi.de> wrote: >> > >> > > Hi, >> > > >> > > Lucene trunk aka 4.0 does not ship with any special analyzers in its >> > > core JAR file anymore. In trunk you have to use the module >> > > analyzers-common for this analyzer. >> > > >> > > The problem with this module is, that the nightly build don't generate >> > > a ZIP file out of it (this needs to be fixed for all the new modules). >> > > You have two possibilities: >> > > - Export source from SVN and build yourself >> > > - Use the nightly Maven JARs instead (they include the modules as >> JARs): >> > > >> > > https://hudson.apache.org/hudson/job/Lucene-Solr-Maven- >> > trunk/lastSucce >> > > ssfulB uild/artifact/maven_artifacts/org/apache/lucene/ >> > > >> > > Uwe >> > > >> > > ----- >> > > Uwe Schindler >> > > H.-H.-Meier-Allee 63, D-28213 Bremen >> > > http://www.thetaphi.de >> > > eMail: u...@thetaphi.de >> > > >> > > >> > > > -----Original Message----- >> > > > From: Patrick Diviacco [mailto:patrick.divia...@gmail.com] >> > > > Sent: Wednesday, March 02, 2011 11:33 PM >> > > > To: java-user@lucene.apache.org >> > > > Subject: WhitespaceAnalyzer in Lucene nightly build ? >> > > > >> > > > I've downloaded Lucene nightly build and I've seen that >> > > > WhitespaceAnalyzer.java is not anymore there. >> > > > >> > > > Has this analyzer been removed from the library ? What should I use >> > > instead >> > > > ? >> > > > >> > > > thanks >> > > >> > > >> > > --------------------------------------------------------------------- >> > > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >> > > For additional commands, e-mail: java-user-h...@lucene.apache.org >> > > >> > > >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org >> For additional commands, e-mail: java-user-h...@lucene.apache.org >> >> > --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
