Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2003#discussion_r170866114
--- Diff:
datamap/lucene/src/main/java/org/apache/carbondata/datamap/lucene/LuceneCoarseGrainDataMapFactory.java
---
@@ -0,0 +1,70 @@
+/*
+ * 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.carbondata.datamap.lucene;
+
+import java.io.File;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.carbondata.common.annotations.InterfaceAudience;
+import org.apache.carbondata.common.logging.LogService;
+import org.apache.carbondata.common.logging.LogServiceFactory;
+import org.apache.carbondata.core.datamap.DataMapDistributable;
+import org.apache.carbondata.core.datamap.DataMapLevel;
+import org.apache.carbondata.core.datamap.dev.DataMapModel;
+import org.apache.carbondata.core.datamap.dev.cgdatamap.CoarseGrainDataMap;
+import org.apache.carbondata.core.memory.MemoryException;
+
[email protected]
+public class LuceneCoarseGrainDataMapFactory extends
LuceneDataMapFactoryBase<CoarseGrainDataMap> {
+ private static final LogService LOGGER =
+
LogServiceFactory.getLogService(LuceneCoarseGrainDataMapFactory.class.getName());
+
+ /**
+ * Get the datamap for segmentid
+ */
+ public List<CoarseGrainDataMap> getDataMaps(String segmentId) throws
IOException {
+ List<CoarseGrainDataMap> lstDataMap = new ArrayList<>();
+ CoarseGrainDataMap dataMap = new LuceneCoarseGrainDataMap(analyzer);
+ try {
+ dataMap.init(new DataMapModel(
+ tableIdentifier.getTablePath() + "/Fact/Part0/Segment_" +
segmentId + File.separator
--- End diff --
fixed
---
