Replace lang with lang3

Signed-off-by: Vijayan Balasubramanian <[email protected]>

Author: VijayanB

qa/build.gradle

@@ -18,7 +18,7 @@ dependenciesInfo.enabled = false
 dependencies {
     api "org.opensearch:opensearch:${opensearch_version}"
     compileOnly "org.opensearch.plugin:opensearch-scripting-painless-spi:${versions.opensearch}"
-    api group: 'commons-lang', name: 'commons-lang', version: '2.6'
+    api "org.apache.commons:commons-lang3:${versions.commonslang}"
 
     api "org.apache.logging.log4j:log4j-api:${versions.log4j}"
     api "org.apache.logging.log4j:log4j-core:${versions.log4j}"

src/main/java/org/opensearch/knn/common/FieldInfoExtractor.java

@@ -6,7 +6,7 @@
 package org.opensearch.knn.common;
 
 import lombok.experimental.UtilityClass;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.lucene.index.FieldInfo;
 import org.apache.lucene.index.LeafReader;
 import org.opensearch.common.Nullable;

src/main/java/org/opensearch/knn/index/engine/KNNMethodContext.java

@@ -23,8 +23,8 @@
 import java.util.HashMap;
 import java.util.Map;
 import java.util.stream.Collectors;
-import org.apache.commons.lang.builder.EqualsBuilder;
-import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.commons.lang3.builder.EqualsBuilder;
+import org.apache.commons.lang3.builder.HashCodeBuilder;
 
 import static org.opensearch.knn.common.KNNConstants.KNN_ENGINE;
 import static org.opensearch.knn.common.KNNConstants.METHOD_PARAMETER_SPACE_TYPE;

src/main/java/org/opensearch/knn/index/engine/MethodComponentContext.java

@@ -8,7 +8,7 @@
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.RequiredArgsConstructor;
-import org.apache.commons.lang.math.NumberUtils;
+import org.apache.commons.lang3.math.NumberUtils;
 import org.opensearch.core.common.io.stream.StreamInput;
 import org.opensearch.core.common.io.stream.StreamOutput;
 import org.opensearch.core.common.io.stream.Writeable;
@@ -23,8 +23,8 @@
 import java.util.Map;
 import java.util.Objects;
 import java.util.stream.Collectors;
-import org.apache.commons.lang.builder.EqualsBuilder;
-import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.commons.lang3.builder.EqualsBuilder;
+import org.apache.commons.lang3.builder.HashCodeBuilder;
 import org.opensearch.knn.indices.ModelMetadata;
 
 import static org.opensearch.knn.common.KNNConstants.NAME;

src/main/java/org/opensearch/knn/index/engine/faiss/AbstractFaissMethod.java

@@ -5,7 +5,7 @@
 
 package org.opensearch.knn.index.engine.faiss;
 
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.opensearch.knn.index.SpaceType;
 import org.opensearch.knn.index.VectorDataType;
 import org.opensearch.knn.index.engine.*;

src/main/java/org/opensearch/knn/index/memory/NativeMemoryCacheManager.java

@@ -18,7 +18,7 @@
 import com.google.common.cache.RemovalNotification;
 import lombok.Getter;
 import lombok.Setter;
-import org.apache.commons.lang.Validate;
+import org.apache.commons.lang3.Validate;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.opensearch.common.unit.TimeValue;

src/main/java/org/opensearch/knn/index/query/KNNQueryBuilder.java

@@ -9,7 +9,7 @@
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.extern.log4j.Log4j2;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.lucene.search.MatchNoDocsQuery;
 import org.apache.lucene.search.Query;
 import org.opensearch.common.ValidationException;

src/main/java/org/opensearch/knn/index/util/IndexUtil.java

@@ -7,7 +7,7 @@
 
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.Maps;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 import org.opensearch.Version;
 import org.opensearch.cluster.metadata.IndexMetadata;
 import org.opensearch.cluster.metadata.MappingMetadata;

src/main/java/org/opensearch/knn/indices/ModelMetadata.java

@@ -13,8 +13,8 @@
 
 import lombok.Getter;
 import lombok.extern.log4j.Log4j2;
-import org.apache.commons.lang.builder.EqualsBuilder;
-import org.apache.commons.lang.builder.HashCodeBuilder;
+import org.apache.commons.lang3.builder.EqualsBuilder;
+import org.apache.commons.lang3.builder.HashCodeBuilder;
 import org.opensearch.Version;
 import org.opensearch.common.xcontent.json.JsonXContent;
 import org.opensearch.core.common.io.stream.StreamInput;

src/main/java/org/opensearch/knn/indices/ModelUtil.java

@@ -12,7 +12,7 @@
 package org.opensearch.knn.indices;
 
 import lombok.experimental.UtilityClass;
-import org.apache.commons.lang.StringUtils;
+import org.apache.commons.lang3.StringUtils;
 
 import java.util.Locale;