Vector store classes checkstyle fix

Signed-off-by: Soby Chacko <soby.chacko@broadcom.com>

Author: sobychacko

vector-stores/spring-ai-cassandra-store/src/test/java/org/springframework/ai/vectorstore/cassandra/CassandraVectorStoreIT.java

@@ -116,7 +116,7 @@ private static CassandraVectorStore createTestStore(ApplicationContext context,
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-chroma-store/src/test/java/org/springframework/ai/chroma/vectorstore/ChromaVectorStoreIT.java

@@ -37,7 +37,6 @@
 import org.springframework.ai.test.vectorstore.BaseVectorStoreTests;
 import org.springframework.ai.vectorstore.SearchRequest;
 import org.springframework.ai.vectorstore.VectorStore;
-import org.springframework.ai.vectorstore.filter.Filter;
 import org.springframework.boot.SpringBootConfiguration;
 import org.springframework.boot.test.context.runner.ApplicationContextRunner;
 import org.springframework.context.annotation.Bean;
@@ -72,7 +71,7 @@ public class ChromaVectorStoreIT extends BaseVectorStoreTests {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-elasticsearch-store/src/test/java/org/springframework/ai/vectorstore/elasticsearch/ElasticsearchVectorStoreIT.java

@@ -57,10 +57,6 @@
 import org.springframework.ai.test.vectorstore.BaseVectorStoreTests;
 import org.springframework.ai.vectorstore.SearchRequest;
 import org.springframework.ai.vectorstore.VectorStore;
-import org.springframework.ai.vectorstore.filter.Filter.Expression;
-import org.springframework.ai.vectorstore.filter.Filter.ExpressionType;
-import org.springframework.ai.vectorstore.filter.Filter.Key;
-import org.springframework.ai.vectorstore.filter.Filter.Value;
 import org.springframework.boot.SpringBootConfiguration;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;

vector-stores/spring-ai-mariadb-store/src/test/java/org/springframework/ai/vectorstore/mariadb/MariaDBStoreIT.java

@@ -145,7 +145,7 @@ private static boolean isSortedByDistance(List<Document> docs) {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-mongodb-atlas-store/src/test/java/org/springframework/ai/vectorstore/mongodb/atlas/MongoDBAtlasVectorStoreIT.java

@@ -86,7 +86,7 @@ public void beforeEach() {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-neo4j-store/src/test/java/org/springframework/ai/vectorstore/neo4j/Neo4jVectorStoreIT.java

@@ -86,7 +86,7 @@ void cleanDatabase() {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-pgvector-store/src/test/java/org/springframework/ai/vectorstore/pgvector/PgVectorStoreIT.java

@@ -51,7 +51,6 @@
 import org.springframework.ai.test.vectorstore.BaseVectorStoreTests;
 import org.springframework.ai.vectorstore.SearchRequest;
 import org.springframework.ai.vectorstore.VectorStore;
-import org.springframework.ai.vectorstore.filter.Filter;
 import org.springframework.ai.vectorstore.filter.FilterExpressionTextParser.FilterExpressionParseException;
 import org.springframework.ai.vectorstore.pgvector.PgVectorStore.PgIdType;
 import org.springframework.ai.vectorstore.pgvector.PgVectorStore.PgIndexType;
@@ -169,7 +168,7 @@ private static boolean isSortedBySimilarity(List<Document> docs) {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-pinecone-store/src/test/java/org/springframework/ai/vectorstore/pinecone/PineconeVectorStoreIT.java

@@ -102,7 +102,7 @@ public static void beforeAll() {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-qdrant-store/src/test/java/org/springframework/ai/vectorstore/qdrant/QdrantVectorStoreIT.java

@@ -101,7 +101,7 @@ static void setup() throws InterruptedException, ExecutionException {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-redis-store/src/test/java/org/springframework/ai/vectorstore/redis/RedisVectorStoreIT.java

@@ -23,7 +23,6 @@
 import java.util.Map;
 import java.util.Optional;
 import java.util.UUID;
-import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.Consumer;
 import java.util.stream.Collectors;
 
@@ -51,7 +50,6 @@
 import org.springframework.boot.test.context.runner.ApplicationContextRunner;
 import org.springframework.context.annotation.Bean;
 import org.springframework.core.io.DefaultResourceLoader;
-import org.springframework.data.redis.connection.RedisStandaloneConfiguration;
 import org.springframework.data.redis.connection.jedis.JedisConnectionFactory;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -96,7 +94,7 @@ void cleanDatabase() {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-typesense-store/src/test/java/org/springframework/ai/vectorstore/typesense/TypesenseVectorStoreIT.java

@@ -25,7 +25,6 @@
 import java.util.Map;
 import java.util.Optional;
 import java.util.UUID;
-import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.Consumer;
 import java.util.stream.Collectors;
 
@@ -86,7 +85,7 @@ public static String getText(String uri) {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});

vector-stores/spring-ai-weaviate-store/src/test/java/org/springframework/ai/vectorstore/weaviate/WeaviateVectorStoreIT.java

@@ -23,7 +23,6 @@
 import java.util.Map;
 import java.util.Optional;
 import java.util.UUID;
-import java.util.concurrent.atomic.AtomicReference;
 import java.util.function.Consumer;
 
 import io.weaviate.client.Config;
@@ -89,7 +88,7 @@ private void resetCollection(VectorStore vectorStore) {
 
 	@Override
 	protected void executeTest(Consumer<VectorStore> testFunction) {
-		contextRunner.run(context -> {
+		this.contextRunner.run(context -> {
 			VectorStore vectorStore = context.getBean(VectorStore.class);
 			testFunction.accept(vectorStore);
 		});