move segment metadata package to correct location and add javadoc

Signed-off-by: Varun Bansal <bansvaru@amazon.com>

Author: linuxpi

server/src/main/java/org/opensearch/index/store/RemoteSegmentStoreDirectory.java

@@ -17,7 +17,7 @@
 import org.apache.lucene.store.IndexInput;
 import org.apache.lucene.store.IndexOutput;
 import org.opensearch.common.UUIDs;
-import org.opensearch.index.store.metadata.RemoteSegmentMetadata;
+import org.opensearch.index.store.remote.metadata.RemoteSegmentMetadata;
 import org.opensearch.common.metadata.MetadataManager;
 
 import java.io.IOException;

server/src/main/java/org/opensearch/index/store/RemoteSegmentStoreDirectoryFactory.java

@@ -13,7 +13,7 @@
 import org.opensearch.common.blobstore.BlobPath;
 import org.opensearch.index.IndexSettings;
 import org.opensearch.index.shard.ShardPath;
-import org.opensearch.index.store.metadata.RemoteSegmentMetadata;
+import org.opensearch.index.store.remote.metadata.RemoteSegmentMetadata;
 import org.opensearch.plugins.IndexStorePlugin;
 import org.opensearch.repositories.RepositoriesService;
 import org.opensearch.repositories.Repository;

…tore/metadata/RemoteSegmentMetadata.java …mote/metadata/RemoteSegmentMetadata.javaserver/src/main/java/org/opensearch/index/store/metadata/RemoteSegmentMetadata.java renamed to server/src/main/java/org/opensearch/index/store/remote/metadata/RemoteSegmentMetadata.java server/src/main/java/org/opensearch/index/store/metadata/RemoteSegmentMetadata.java renamed to server/src/main/java/org/opensearch/index/store/remote/metadata/RemoteSegmentMetadata.java

@@ -6,7 +6,7 @@
  * compatible open source license.
  */
 
-package org.opensearch.index.store.metadata;
+package org.opensearch.index.store.remote.metadata;
 
 import java.util.Map;
 import java.util.stream.Collectors;

…etadata/RemoteSegmentMetadataParser.java …etadata/RemoteSegmentMetadataParser.javaserver/src/main/java/org/opensearch/index/store/metadata/RemoteSegmentMetadataParser.java renamed to server/src/main/java/org/opensearch/index/store/remote/metadata/RemoteSegmentMetadataParser.java server/src/main/java/org/opensearch/index/store/metadata/RemoteSegmentMetadataParser.java renamed to server/src/main/java/org/opensearch/index/store/remote/metadata/RemoteSegmentMetadataParser.java

@@ -6,7 +6,7 @@
  * compatible open source license.
  */
 
-package org.opensearch.index.store.metadata;
+package org.opensearch.index.store.remote.metadata;
 
 import java.io.IOException;
 import java.util.Map;

server/src/main/java/org/opensearch/index/store/remote/metadata/package-info.java

@@ -0,0 +1,12 @@
+/*
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * The OpenSearch Contributors require contributions made to
+ * this file be licensed under the Apache-2.0 license or a
+ * compatible open source license.
+ */
+
+/**
+ * Package containing metadata constructs for Remote Segment store
+ */
+package org.opensearch.index.store.remote.metadata;

server/src/test/java/org/opensearch/index/store/RemoteSegmentStoreDirectoryTests.java

@@ -24,7 +24,7 @@
 import org.opensearch.common.collect.Set;
 import org.opensearch.common.io.stream.BytesStreamOutput;
 import org.opensearch.common.lucene.store.ByteArrayIndexInput;
-import org.opensearch.index.store.metadata.RemoteSegmentMetadata;
+import org.opensearch.index.store.remote.metadata.RemoteSegmentMetadata;
 import org.opensearch.test.OpenSearchTestCase;
 
 import java.io.IOException;

test/framework/src/main/java/org/opensearch/index/shard/IndexShardTestCase.java

@@ -99,7 +99,7 @@
 import org.opensearch.index.store.RemoteSegmentStoreDirectory;
 import org.opensearch.index.store.Store;
 import org.opensearch.index.store.StoreFileMetadata;
-import org.opensearch.index.store.metadata.RemoteSegmentMetadata;
+import org.opensearch.index.store.remote.metadata.RemoteSegmentMetadata;
 import org.opensearch.index.translog.InternalTranslogFactory;
 import org.opensearch.index.translog.RemoteBlobStoreInternalTranslogFactory;
 import org.opensearch.index.translog.Translog;