pylucene 3.5.0-3

[pylucene.git] / lucene-java-3.4.0 / lucene / contrib / remote / src / java / org / apache / lucene / search / RemoteCachingWrapperFilter.java

diff --git a/lucene-java-3.4.0/lucene/contrib/remote/src/java/org/apache/lucene/search/RemoteCachingWrapperFilter.java b/lucene-java-3.4.0/lucene/contrib/remote/src/java/org/apache/lucene/search/RemoteCachingWrapperFilter.java
deleted file mode 100644 (file)
index 3b1a1a8..0000000
--- a/lucene-java-3.4.0/lucene/contrib/remote/src/java/org/apache/lucene/search/RemoteCachingWrapperFilter.java
+++ /dev/null
@@ -1,61 +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.io.IOException;
-
-import org.apache.lucene.index.IndexReader;
-
-/**
- * Provides caching of {@link org.apache.lucene.search.Filter}s themselves on the remote end of an RMI connection.
- * The cache is keyed on Filter's hashCode(), so if it sees the same filter twice
- * it will reuse the original version.
- * <p/>
- * NOTE: This does NOT cache the Filter bits, but rather the Filter itself.
- * Thus, this works hand-in-hand with {@link org.apache.lucene.search.CachingWrapperFilter} to keep both
- * file Filter cache and the Filter bits on the remote end, close to the searcher.
- * <p/>
- * Usage:
- * <p/>
- * To cache a result you must do something like 
- * RemoteCachingWrapperFilter f = new RemoteCachingWrapperFilter(new CachingWrapperFilter(myFilter));
- * <p/>
- *
- * @deprecated This package (all of contrib/remote) will be
- * removed in 4.0.
- */
-@Deprecated
-public class RemoteCachingWrapperFilter extends Filter {
-  protected Filter filter;
-
-  public RemoteCachingWrapperFilter(Filter filter) {
-    this.filter = filter;
-  }
-  
-  /**
-   * Uses the {@link org.apache.lucene.search.FilterManager} to keep the cache for a filter on the 
-   * searcher side of a remote connection.
-   * @param reader the index reader for the Filter
-   * @return the DocIdSet
-   */
-  @Override
-  public DocIdSet getDocIdSet(IndexReader reader) throws IOException {
-    Filter cachedFilter = FilterManager.getInstance().getFilter(filter);
-    return cachedFilter.getDocIdSet(reader);
-  }
-}