/**
* 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.
*/
package org.apache.blur.lucene.codec;
import java.io.IOException;
import java.util.Collection;
import org.apache.lucene.codecs.lucene40.Lucene40LiveDocsFormat;
import org.apache.lucene.index.SegmentInfoPerCommit;
import org.apache.lucene.store.Directory;
public class Blur021LiveDocsFormat extends Lucene40LiveDocsFormat {
private static final String SEP = "_";
private static final String FILTER = ".filter";
private static final String SAMPLE = ".sample";
@Override
public void files(SegmentInfoPerCommit info, Collection<String> files) throws IOException {
super.files(info, files);
Directory dir = info.info.dir;
String[] listAll = dir.listAll();
for (String file : listAll) {
if (file.endsWith(FILTER)) {
if (file.startsWith(info.info.name + SEP) && file.endsWith(FILTER)) {
files.add(file);
}
} else if (file.equals(info.info.name + SAMPLE)) {
files.add(file);
}
}
}
}