X-Git-Url: https://git.mdrn.pl/pylucene.git/blobdiff_plain/a2e61f0c04805cfcb8706176758d1283c7e3a55c..aaeed5504b982cf3545252ab528713250aa33eed:/lucene-java-3.4.0/lucene/backwards/src/test-framework/org/apache/lucene/search/AssertingIndexSearcher.java?ds=inline diff --git a/lucene-java-3.4.0/lucene/backwards/src/test-framework/org/apache/lucene/search/AssertingIndexSearcher.java b/lucene-java-3.4.0/lucene/backwards/src/test-framework/org/apache/lucene/search/AssertingIndexSearcher.java deleted file mode 100644 index c347eb7..0000000 --- a/lucene-java-3.4.0/lucene/backwards/src/test-framework/org/apache/lucene/search/AssertingIndexSearcher.java +++ /dev/null @@ -1,89 +0,0 @@ -package org.apache.lucene.search; - -/** - * Licensed to the Apache Software Foundation (ASF) under one or more - * contributor license agreements. See the NOTICE file distributed with - * this work for additional information regarding copyright ownership. - * The ASF licenses this file to You under the Apache License, Version 2.0 - * (the "License"); you may not use this file except in compliance with - * the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -import java.util.concurrent.ExecutorService; -import java.io.IOException; - -import org.apache.lucene.index.IndexReader; - -/** - * Helper class that adds some extra checks to ensure correct - * usage of {@code IndexSearcher} and {@code Weight}. - * TODO: Extend this by more checks, that's just a start. - */ -public class AssertingIndexSearcher extends IndexSearcher { - public AssertingIndexSearcher(IndexReader r) { - super(r); - } - - public AssertingIndexSearcher(IndexReader r, ExecutorService ex) { - super(r, ex); - } - - // not anonymous because else not serializable (compare trunk) - private static final class UnmodifiableWeight extends Weight { - private final Weight w; - - UnmodifiableWeight(Weight w) { - this.w = w; - } - - @Override - public Explanation explain(IndexReader reader, int doc) throws IOException { - return w.explain(reader, doc); - } - - @Override - public Query getQuery() { - return w.getQuery(); - } - - @Override - public float getValue() { - return w.getValue(); - } - - @Override - public void normalize(float norm) { - throw new IllegalStateException("Weight already normalized."); - } - - @Override - public Scorer scorer(IndexReader reader, boolean scoreDocsInOrder, boolean topScorer) throws IOException { - return w.scorer(reader, scoreDocsInOrder, topScorer); - } - - @Override - public float sumOfSquaredWeights() throws IOException { - throw new IllegalStateException("Weight already normalized."); - } - - @Override - public boolean scoresDocsOutOfOrder() { - return w.scoresDocsOutOfOrder(); - } - } - - /** Ensures, that the returned {@code Weight} is not normalized again, which may produce wrong scores. */ - @Override - public Weight createNormalizedWeight(Query query) throws IOException { - final Weight w = super.createNormalizedWeight(query); - return new UnmodifiableWeight(w); - } -}