[ https://issues.apache.org/jira/browse/LUCENE-9129?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tomoko Uchida resolved LUCENE-9129. ----------------------------------- Resolution: Not A Problem > Updating from 7.X to 8.X breaks > ------------------------------- > > Key: LUCENE-9129 > URL: https://issues.apache.org/jira/browse/LUCENE-9129 > Project: Lucene - Core > Issue Type: Bug > Reporter: xia0c > Priority: Major > > Hi, during my upgrading process from 7.X to 8.X I found another code break. > {code:java} > import org.apache.lucene.analysis.Analyzer; > import org.apache.lucene.index.LeafReaderContext; > import org.apache.lucene.index.MultiDocValues; > import org.apache.lucene.index.SortedDocValues; > import org.apache.lucene.search.IndexSearcher; > import org.apache.lucene.search.Query; > import org.apache.lucene.search.SimpleCollector; > import org.apache.lucene.search.TopDocs; > import org.apache.lucene.util.LongValues; > import org.apache.solr.handler.component.FacetComponent.FacetContext; > import org.apache.solr.search.DocSet; > import org.apache.solr.search.DocSetUtil; > import org.apache.lucene.index.IndexReader; > public class TestLucene { > > private FacetContext fcontext; > private DocSet docs; > private IndexReader reader; > > > public void demo() throws IOException { > > DocSetUtil.collectSortedDocSet(docs, reader, new > SimpleCollector() { > @Override > public boolean needsScores() { return false; } > @Override > protected void doSetNextReader(LeafReaderContext ctx) throws > IOException { > // TODO > } > @Override > public void collect(int doc) throws IOException { > // TODO Auto-generated method stub > > } > }); > > } > } > {code} > The code should pass before, but it throws an error: > {code:java} > [ERROR] /TestLucene.java:[32,82] <anonymous TestLucene$1> is not abstract and > does not override abstract method scoreMode() in > org.apache.lucene.search.Collector > [ERROR] /TestLucene.java:[36,19] method does not override or implement a > method from a supertype > {code} > I try to find changes in the migration > guide(https://github.com/apache/lucene-solr/blob/branch_8x/lucene/MIGRATE.txt) > but I didn't find it. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org