Remove unused imports.

Closes: #3469

spring-data-jpa/src/main/java/org/springframework/data/jpa/domain/JpaSort.java

@@ -18,12 +18,6 @@ package org.springframework.data.jpa.domain;
 import jakarta.persistence.metamodel.Attribute;
 import jakarta.persistence.metamodel.PluralAttribute;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Collections;
-import java.util.List;
-
 import org.springframework.data.domain.Sort;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;

spring-data-jpa/src/main/java/org/springframework/data/jpa/domain/Specification.java

@@ -16,7 +16,6 @@
 package org.springframework.data.jpa.domain;
 
 import jakarta.persistence.criteria.CriteriaBuilder;
-import jakarta.persistence.criteria.CriteriaDelete;
 import jakarta.persistence.criteria.CriteriaQuery;
 import jakarta.persistence.criteria.Predicate;
 import jakarta.persistence.criteria.Root;

spring-data-jpa/src/main/java/org/springframework/data/jpa/provider/PersistenceProvider.java

@@ -36,8 +36,6 @@ import org.eclipse.persistence.queries.ScrollableCursor;
 import org.hibernate.ScrollMode;
 import org.hibernate.ScrollableResults;
 import org.hibernate.proxy.HibernateProxy;
-import org.springframework.data.jpa.repository.query.JpaParameters;
-import org.springframework.data.jpa.repository.query.JpaParametersParameterAccessor;
 import org.springframework.data.util.CloseableIterator;
 import org.springframework.lang.Nullable;
 import org.springframework.transaction.support.TransactionSynchronizationManager;

spring-data-jpa/src/main/java/org/springframework/data/jpa/repository/support/QuerydslRepositorySupport.java

@@ -15,7 +15,6 @@
  */
 package org.springframework.data.jpa.repository.support;
 
-import com.querydsl.jpa.impl.JPAQueryFactory;
 import jakarta.annotation.PostConstruct;
 import jakarta.persistence.EntityManager;
 

spring-data-jpa/src/main/java/org/springframework/data/jpa/util/JpaMetamodel.java

@@ -16,10 +16,8 @@
 package org.springframework.data.jpa.util;
 
 import java.util.Collection;
-import java.util.EnumSet;
 import java.util.Map;
 import java.util.Optional;
-import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 
 import jakarta.persistence.Embeddable;

spring-data-jpa/src/test/java/org/springframework/data/jpa/convert/QueryByExamplePredicateBuilderUnitTests.java

@@ -16,7 +16,6 @@
 package org.springframework.data.jpa.convert;
 
 import static org.assertj.core.api.Assertions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 import static org.springframework.data.domain.Example.*;
 

spring-data-jpa/src/test/java/org/springframework/data/jpa/domain/JpaSortTests.java

@@ -26,8 +26,6 @@ import jakarta.persistence.metamodel.PluralAttribute;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 
-import org.springframework.data.domain.Sort.Order;
-import org.springframework.data.jpa.domain.JpaSort.*;
 import org.springframework.data.jpa.domain.sample.Address_;
 import org.springframework.data.jpa.domain.sample.MailMessage_;
 import org.springframework.data.jpa.domain.sample.MailSender_;

spring-data-jpa/src/test/java/org/springframework/data/jpa/domain/sample/Book.java

@@ -18,7 +18,6 @@ package org.springframework.data.jpa.domain.sample;
 import jakarta.persistence.Entity;
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.Id;
-import org.springframework.data.jpa.domain.AbstractPersistable;
 
 /**
  * @author Yanming Zhou

spring-data-jpa/src/test/java/org/springframework/data/jpa/domain/sample/UserSpecifications.java

@@ -15,11 +15,6 @@
  */
 package org.springframework.data.jpa.domain.sample;
 
-import jakarta.persistence.criteria.CriteriaBuilder;
-import jakarta.persistence.criteria.CriteriaQuery;
-import jakarta.persistence.criteria.Predicate;
-import jakarta.persistence.criteria.Root;
-
 import org.springframework.data.jpa.domain.Specification;
 
 /**

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/CrudMethodMetadataUnitTests.java

@@ -15,7 +15,6 @@
  */
 package org.springframework.data.jpa.repository;
 
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import java.util.Collections;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/config/JpaAuditingRegistrarUnitTests.java

@@ -16,7 +16,6 @@
 package org.springframework.data.jpa.repository.config;
 
 import static org.assertj.core.api.Assertions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import org.junit.jupiter.api.Test;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/generics/EclipseLinkGenericsIntegrationTests.java

@@ -15,20 +15,11 @@
  */
 package org.springframework.data.jpa.repository.generics;
 
-import jakarta.persistence.EntityManager;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.jpa.domain.sample.Book;
-import org.springframework.data.jpa.domain.sample.Owner;
-import org.springframework.data.jpa.repository.sample.BookRepository;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit.jupiter.SpringExtension;
 import org.springframework.transaction.annotation.Transactional;
 
-import static org.assertj.core.api.Assertions.assertThat;
-
 /**
  * @author Yanming Zhou
  */

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/generics/GenericsIntegrationTests.java

@@ -20,12 +20,9 @@ import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.data.jpa.domain.AbstractPersistable;
 import org.springframework.data.jpa.domain.sample.Book;
-import org.springframework.data.jpa.domain.sample.CustomAbstractPersistable;
 import org.springframework.data.jpa.domain.sample.Owner;
 import org.springframework.data.jpa.repository.sample.BookRepository;
-import org.springframework.data.jpa.repository.sample.CustomAbstractPersistableRepository;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit.jupiter.SpringExtension;
 import org.springframework.transaction.annotation.Transactional;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/AbstractJpaQueryTests.java

@@ -17,7 +17,6 @@ package org.springframework.data.jpa.repository.query;
 
 import static org.assertj.core.api.Assertions.*;
 import static org.assertj.core.api.Assumptions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 import static org.springframework.data.jpa.support.EntityManagerTestUtils.*;
 

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/AbstractStringBasedJpaQueryIntegrationTests.java

@@ -15,7 +15,6 @@
  */
 package org.springframework.data.jpa.repository.query;
 
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import jakarta.persistence.EntityManager;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/Jpa21UtilsUnitTests.java

@@ -15,7 +15,6 @@
  */
 package org.springframework.data.jpa.repository.query;
 
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import jakarta.persistence.EntityGraph;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/JpaParametersParameterAccessorTests.java

@@ -1,7 +1,6 @@
 package org.springframework.data.jpa.repository.query;
 
 import static org.assertj.core.api.Assertions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import jakarta.persistence.EntityManager;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/JpaQueryExecutionUnitTests.java

@@ -16,7 +16,6 @@
 package org.springframework.data.jpa.repository.query;
 
 import static org.assertj.core.api.Assertions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import io.vavr.control.Try;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/JpaQueryLookupStrategyUnitTests.java

@@ -25,7 +25,6 @@ import jakarta.persistence.metamodel.Metamodel;
 import java.lang.reflect.Method;
 import java.util.List;
 
-import org.assertj.core.api.Assertions;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/JpaQueryMethodUnitTests.java

@@ -16,7 +16,6 @@
 package org.springframework.data.jpa.repository.query;
 
 import static org.assertj.core.api.Assertions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import jakarta.persistence.LockModeType;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/MetaAnnotatedQueryMethodIntegrationTests.java

@@ -45,7 +45,6 @@ import org.springframework.data.jpa.repository.Meta;
 import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
 import org.springframework.data.jpa.repository.sample.RoleRepositoryWithMeta;
 import org.springframework.data.repository.query.FluentQuery;
-import org.springframework.data.util.Streamable;
 import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder;
 import org.springframework.orm.jpa.JpaDialect;
 import org.springframework.orm.jpa.JpaTransactionManager;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/NamedOrIndexedQueryParameterSetterUnitTests.java

@@ -17,7 +17,6 @@ package org.springframework.data.jpa.repository.query;
 
 import static jakarta.persistence.TemporalType.*;
 import static java.util.Arrays.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 import static org.springframework.data.jpa.repository.query.QueryParameterSetter.ErrorHandling.*;
 

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/NamedQueryUnitTests.java

@@ -16,7 +16,6 @@
 package org.springframework.data.jpa.repository.query;
 
 import static org.assertj.core.api.Assertions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import jakarta.persistence.EntityManager;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/ParameterBinderUnitTests.java

@@ -18,9 +18,7 @@ package org.springframework.data.jpa.repository.query;
 import static jakarta.persistence.TemporalType.*;
 import static java.util.Collections.*;
 import static org.assertj.core.api.Assertions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
-import static org.mockito.Mockito.any;
 
 import jakarta.persistence.Embeddable;
 import jakarta.persistence.Parameter;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/query/SimpleJpaQueryUnitTests.java

@@ -16,7 +16,6 @@
 package org.springframework.data.jpa.repository.query;
 
 import static org.assertj.core.api.Assertions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import jakarta.persistence.EntityManager;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/support/JpaRepositoryFactoryBeanUnitTests.java

@@ -16,7 +16,6 @@
 package org.springframework.data.jpa.repository.support;
 
 import static org.assertj.core.api.Assertions.*;
-import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
 import java.io.Serializable;

spring-data-jpa/src/test/java/org/springframework/data/jpa/repository/support/MailMessageRepositoryIntegrationTests.java

@@ -30,7 +30,6 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.domain.Sort;
-import org.springframework.data.domain.Sort.Direction;
 import org.springframework.data.jpa.domain.JpaSort;
 import org.springframework.data.jpa.domain.sample.MailMessage;
 import org.springframework.data.jpa.domain.sample.MailMessage_;

spring-data-jpa/src/test/java/org/springframework/data/jpa/util/JpaMetamodelUnitTests.java

@@ -22,7 +22,6 @@ import java.util.Arrays;
 import java.util.Collections;
 import java.util.HashSet;
 
-import jakarta.persistence.metamodel.EntityType;
 import jakarta.persistence.Embeddable;
 import jakarta.persistence.Entity;
 import jakarta.persistence.metamodel.EmbeddableType;