[Rename] server/src/main/java/org/opensearch/index/analysis, cache, codec and engine

server/src/main/java/org/opensearch/index/analysis/AbstractCharFilterFactory.java

@@ -17,10 +17,10 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
-import org.elasticsearch.index.AbstractIndexComponent;
-import org.elasticsearch.index.IndexSettings;
+import org.opensearch.index.AbstractIndexComponent;
+import org.opensearch.index.IndexSettings;
 
 public abstract class AbstractCharFilterFactory extends AbstractIndexComponent implements CharFilterFactory {
 

server/src/main/java/org/opensearch/index/analysis/AbstractIndexAnalyzerProvider.java

@@ -17,13 +17,13 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.util.Version;
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.index.AbstractIndexComponent;
-import org.elasticsearch.index.IndexSettings;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.index.AbstractIndexComponent;
+import org.opensearch.index.IndexSettings;
 
 public abstract class AbstractIndexAnalyzerProvider<T extends Analyzer> extends AbstractIndexComponent implements AnalyzerProvider<T> {
 

server/src/main/java/org/opensearch/index/analysis/AbstractTokenFilterFactory.java

@@ -17,12 +17,12 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.util.Version;
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.index.AbstractIndexComponent;
-import org.elasticsearch.index.IndexSettings;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.index.AbstractIndexComponent;
+import org.opensearch.index.IndexSettings;
 
 public abstract class AbstractTokenFilterFactory extends AbstractIndexComponent implements TokenFilterFactory {
 

server/src/main/java/org/opensearch/index/analysis/AbstractTokenizerFactory.java

@@ -17,12 +17,12 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.util.Version;
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.index.AbstractIndexComponent;
-import org.elasticsearch.index.IndexSettings;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.index.AbstractIndexComponent;
+import org.opensearch.index.IndexSettings;
 
 public abstract class AbstractTokenizerFactory extends AbstractIndexComponent implements TokenizerFactory {
     protected final Version version;

server/src/main/java/org/opensearch/index/analysis/Analysis.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.logging.log4j.Logger;
 import org.apache.lucene.analysis.CharArraySet;
@@ -56,10 +56,10 @@
 import org.apache.lucene.analysis.th.ThaiAnalyzer;
 import org.apache.lucene.analysis.tr.TurkishAnalyzer;
 import org.apache.lucene.util.Version;
-import org.elasticsearch.common.Strings;
-import org.elasticsearch.common.lucene.Lucene;
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.env.Environment;
+import org.opensearch.common.Strings;
+import org.opensearch.common.lucene.Lucene;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.env.Environment;
 
 import java.io.BufferedReader;
 import java.io.IOException;
@@ -92,7 +92,7 @@ public static Version parseAnalysisVersion(Settings indexSettings, Settings sett
             return Lucene.parseVersion(sVersion, Version.LATEST, logger);
         }
         // resolve the analysis version based on the version the index was created with
-        return org.elasticsearch.Version.indexCreated(indexSettings).luceneVersion;
+        return org.opensearch.Version.indexCreated(indexSettings).luceneVersion;
     }
 
     public static CharArraySet parseStemExclusion(Settings settings, CharArraySet defaultStemExclusion) {

server/src/main/java/org/opensearch/index/analysis/AnalysisMode.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 /**
  * Enum representing the mode in which token filters and analyzers are allowed to operate.

server/src/main/java/org/opensearch/index/analysis/AnalysisRegistry.java

@@ -16,23 +16,23 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.analysis.TokenStream;
 import org.apache.lucene.analysis.core.KeywordTokenizer;
 import org.apache.lucene.analysis.core.WhitespaceTokenizer;
-import org.elasticsearch.OpenSearchException;
-import org.elasticsearch.Version;
+import org.opensearch.OpenSearchException;
+import org.opensearch.Version;
 import org.opensearch.cluster.metadata.IndexMetadata;
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.core.internal.io.IOUtils;
-import org.elasticsearch.env.Environment;
-import org.elasticsearch.index.IndexSettings;
-import org.elasticsearch.index.mapper.TextFieldMapper;
-import org.elasticsearch.indices.analysis.AnalysisModule;
-import org.elasticsearch.indices.analysis.AnalysisModule.AnalysisProvider;
-import org.elasticsearch.indices.analysis.PreBuiltAnalyzers;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.core.internal.io.IOUtils;
+import org.opensearch.env.Environment;
+import org.opensearch.index.IndexSettings;
+import org.opensearch.index.mapper.TextFieldMapper;
+import org.opensearch.indices.analysis.AnalysisModule;
+import org.opensearch.indices.analysis.AnalysisModule.AnalysisProvider;
+import org.opensearch.indices.analysis.PreBuiltAnalyzers;
 
 import java.io.Closeable;
 import java.io.IOException;
@@ -578,7 +578,7 @@ private static NamedAnalyzer produceAnalyzer(String name,
                                         Map<String, TokenizerFactory> tokenizers) {
         /*
          * Lucene defaults positionIncrementGap to 0 in all analyzers but
-         * Elasticsearch defaults them to 0 only before version 2.0
+         * OpenSearch defaults them to 0 only before version 2.0
          * and 100 afterwards so we override the positionIncrementGap if it
          * doesn't match here.
          */
@@ -639,7 +639,7 @@ private void processNormalizerFactory(
     }
 
     // Some analysis components emit deprecation warnings or throw exceptions when used
-    // with the wrong version of elasticsearch.  These exceptions and warnings are
+    // with the wrong version of opensearch.  These exceptions and warnings are
     // normally thrown when tokenstreams are constructed, which unless we build a
     // tokenstream up-front does not happen until a document is indexed.  In order to
     // surface these warnings or exceptions as early as possible, we build an empty

server/src/main/java/org/opensearch/index/analysis/AnalyzerComponents.java

@@ -17,9 +17,9 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
-import org.elasticsearch.common.settings.Settings;
+import org.opensearch.common.settings.Settings;
 
 import java.util.ArrayList;
 import java.util.List;

server/src/main/java/org/opensearch/index/analysis/AnalyzerComponentsProvider.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 /**
  * Analyzers that provide access to their token filters should implement this

server/src/main/java/org/opensearch/index/analysis/AnalyzerProvider.java

@@ -17,10 +17,10 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.analysis.Analyzer;
-import org.elasticsearch.common.inject.Provider;
+import org.opensearch.common.inject.Provider;
 
 public interface AnalyzerProvider<T extends Analyzer> extends Provider<T> {
 

server/src/main/java/org/opensearch/index/analysis/AnalyzerScope.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 public enum AnalyzerScope {
     INDEX,

server/src/main/java/org/opensearch/index/analysis/CharFilterFactory.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import java.io.Reader;
 

server/src/main/java/org/opensearch/index/analysis/CustomAnalyzer.java

@@ -17,12 +17,12 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.analysis.TokenStream;
 import org.apache.lucene.analysis.Tokenizer;
-import org.elasticsearch.common.util.CollectionUtils;
+import org.opensearch.common.util.CollectionUtils;
 
 import java.io.Reader;
 

server/src/main/java/org/opensearch/index/analysis/CustomAnalyzerProvider.java

@@ -17,16 +17,16 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.analysis.Analyzer;
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.index.IndexSettings;
-import org.elasticsearch.index.mapper.TextFieldMapper;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.index.IndexSettings;
+import org.opensearch.index.mapper.TextFieldMapper;
 
 import java.util.Map;
 
-import static org.elasticsearch.index.analysis.AnalyzerComponents.createComponents;
+import static org.opensearch.index.analysis.AnalyzerComponents.createComponents;
 
 /**
  * A custom analyzer that is built out of a single {@link org.apache.lucene.analysis.Tokenizer} and a list

server/src/main/java/org/opensearch/index/analysis/CustomNormalizerProvider.java

@@ -17,10 +17,10 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.index.IndexSettings;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.index.IndexSettings;
 
 import java.util.ArrayList;
 import java.util.List;

server/src/main/java/org/opensearch/index/analysis/FieldNameAnalyzer.java

@@ -17,11 +17,11 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.analysis.DelegatingAnalyzerWrapper;
-import org.elasticsearch.common.collect.CopyOnWriteHashMap;
+import org.opensearch.common.collect.CopyOnWriteHashMap;
 
 import java.util.Map;
 

server/src/main/java/org/opensearch/index/analysis/HunspellTokenFilterFactory.java

@@ -16,14 +16,14 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.analysis.TokenStream;
 import org.apache.lucene.analysis.hunspell.Dictionary;
 import org.apache.lucene.analysis.hunspell.HunspellStemFilter;
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.index.IndexSettings;
-import org.elasticsearch.indices.analysis.HunspellService;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.index.IndexSettings;
+import org.opensearch.indices.analysis.HunspellService;
 
 import java.util.Locale;
 

server/src/main/java/org/opensearch/index/analysis/IndexAnalyzers.java

@@ -16,9 +16,9 @@
  * specific language governing permissions and limitations
  * under the License.
  */
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
-import org.elasticsearch.core.internal.io.IOUtils;
+import org.opensearch.core.internal.io.IOUtils;
 
 import java.io.Closeable;
 import java.io.IOException;
@@ -28,9 +28,9 @@
 import java.util.stream.Stream;
 
 import static java.util.Collections.unmodifiableMap;
-import static org.elasticsearch.index.analysis.AnalysisRegistry.DEFAULT_ANALYZER_NAME;
-import static org.elasticsearch.index.analysis.AnalysisRegistry.DEFAULT_SEARCH_ANALYZER_NAME;
-import static org.elasticsearch.index.analysis.AnalysisRegistry.DEFAULT_SEARCH_QUOTED_ANALYZER_NAME;
+import static org.opensearch.index.analysis.AnalysisRegistry.DEFAULT_ANALYZER_NAME;
+import static org.opensearch.index.analysis.AnalysisRegistry.DEFAULT_SEARCH_ANALYZER_NAME;
+import static org.opensearch.index.analysis.AnalysisRegistry.DEFAULT_SEARCH_QUOTED_ANALYZER_NAME;
 
 /**
  * IndexAnalyzers contains a name to analyzer mapping for a specific index.

server/src/main/java/org/opensearch/index/analysis/KeywordAnalyzerProvider.java

@@ -17,12 +17,12 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.analysis.core.KeywordAnalyzer;
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.env.Environment;
-import org.elasticsearch.index.IndexSettings;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.env.Environment;
+import org.opensearch.index.IndexSettings;
 
 public class KeywordAnalyzerProvider extends AbstractIndexAnalyzerProvider<KeywordAnalyzer> {
 
@@ -37,4 +37,4 @@ public KeywordAnalyzerProvider(IndexSettings indexSettings, Environment environm
     public KeywordAnalyzer get() {
         return this.keywordAnalyzer;
     }
-}
+}

server/src/main/java/org/opensearch/index/analysis/LowercaseNormalizer.java

@@ -17,7 +17,7 @@
  * under the License.
  */
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
 import org.apache.lucene.analysis.Analyzer;
 import org.apache.lucene.analysis.LowerCaseFilter;

server/src/main/java/org/opensearch/index/analysis/LowercaseNormalizerProvider.java

@@ -18,11 +18,11 @@
  */
 
 
-package org.elasticsearch.index.analysis;
+package org.opensearch.index.analysis;
 
-import org.elasticsearch.common.settings.Settings;
-import org.elasticsearch.env.Environment;
-import org.elasticsearch.index.IndexSettings;
+import org.opensearch.common.settings.Settings;
+import org.opensearch.env.Environment;
+import org.opensearch.index.IndexSettings;
 
 
 /**
@@ -41,4 +41,4 @@ public LowercaseNormalizerProvider(IndexSettings indexSettings, Environment env,
     public LowercaseNormalizer get() {
         return analyzer;
     }
-}
+}