Remove #sort check for sorted native queries.

We now no longer check for #sort in native queries to apply sorting directly. This was a leftover from earlier query rewriting.

Closes #3546

Author: mp911de

spring-data-jpa/src/main/java/org/springframework/data/jpa/repository/query/AbstractStringBasedJpaQuery.java

@@ -117,7 +117,7 @@ public AbstractStringBasedJpaQuery(JpaQueryMethod method, EntityManager em, Stri
 	public Query doCreateQuery(JpaParametersParameterAccessor accessor) {
 
 		Sort sort = accessor.getSort();
-		String sortedQueryString = querySortRewriter.getSorted(query, sort);
+		String sortedQueryString = getSortedQueryString(sort);
 
 		ResultProcessor processor = getQueryMethod().getResultProcessor().withDynamicProjection(accessor);
 
@@ -130,6 +130,10 @@ public Query doCreateQuery(JpaParametersParameterAccessor accessor) {
 		return parameterBinder.get().bindAndPrepare(query, metadata, accessor);
 	}
 
+	String getSortedQueryString(Sort sort) {
+		return querySortRewriter.getSorted(query, sort);
+	}
+
 	@Override
 	protected ParameterBinder createBinder() {
 		return createBinder(query);

spring-data-jpa/src/main/java/org/springframework/data/jpa/repository/query/NativeJpaQuery.java

@@ -22,7 +22,6 @@
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.jpa.repository.QueryRewriter;
-import org.springframework.data.repository.query.Parameters;
 import org.springframework.data.repository.query.QueryMethodEvaluationContextProvider;
 import org.springframework.data.repository.query.RepositoryQuery;
 import org.springframework.data.repository.query.ReturnedType;
@@ -56,12 +55,6 @@ public NativeJpaQuery(JpaQueryMethod method, EntityManager em, String queryStrin
 			SpelExpressionParser parser) {
 
 		super(method, em, queryString, countQueryString, rewriter, evaluationContextProvider, parser);
-
-		Parameters<?, ?> parameters = method.getParameters();
-
-		if (parameters.hasSortParameter() && !queryString.contains("#sort")) {
-			throw new InvalidJpaQueryMethodException("Cannot use native queries with dynamic sorting in method " + method);
-		}
 	}
 
 	@Override

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

@@ -15,9 +15,13 @@
  */
 package org.springframework.data.jpa.repository.query;
 
+import static org.assertj.core.api.Assertions.*;
+
 import org.junit.jupiter.api.Disabled;
 import org.junit.jupiter.api.Test;
 
+import org.springframework.data.domain.Sort;
+
 /**
  * TCK Tests for {@link DefaultQueryEnhancer}.
  *
@@ -34,4 +38,14 @@ QueryEnhancer createQueryEnhancer(DeclaredQuery declaredQuery) {
 	@Test // GH-2511, GH-2773
 	@Disabled("Not properly supported by QueryUtils")
 	void shouldDeriveNativeCountQueryWithVariable(String query, String expected) {}
+
+	@Test // GH-3546
+	void shouldApplySorting() {
+
+		QueryEnhancer enhancer = createQueryEnhancer(DeclaredQuery.of("SELECT e FROM Employee e", true));
+
+		String sql = enhancer.applySorting(Sort.by("foo", "bar"));
+
+		assertThat(sql).isEqualTo("SELECT e FROM Employee e order by e.foo asc, e.bar asc");
+	}
 }

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

@@ -41,6 +41,16 @@ QueryEnhancer createQueryEnhancer(DeclaredQuery declaredQuery) {
 		return new JSqlParserQueryEnhancer(declaredQuery);
 	}
 
+	@Test // GH-3546
+	void shouldApplySorting() {
+
+		QueryEnhancer enhancer = createQueryEnhancer(DeclaredQuery.of("SELECT e FROM Employee e", true));
+
+		String sql = enhancer.applySorting(Sort.by("foo", "bar"));
+
+		assertThat(sql).isEqualTo("SELECT e FROM Employee e ORDER BY e.foo ASC, e.bar ASC");
+	}
+
 	@Override
 	@ParameterizedTest // GH-2773
 	@MethodSource("jpqlCountQueries")
@@ -237,4 +247,5 @@ static Stream<Arguments> mergeStatementWorksSource() {
 						"merge into a using (select id2, value from b) on (id = id2) when matched then update set a.value = value",
 						null));
 	}
+
 }

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

@@ -102,20 +102,6 @@ void invalidAnnotatedQueryCausesException() throws Exception {
 				.withCause(reference);
 	}
 
-	@Test // DATAJPA-554
-	void sholdThrowMorePreciseExceptionIfTryingToUsePaginationInNativeQueries() throws Exception {
-
-		QueryLookupStrategy strategy = JpaQueryLookupStrategy.create(em, queryMethodFactory, Key.CREATE_IF_NOT_FOUND,
-				EVALUATION_CONTEXT_PROVIDER, new BeanFactoryQueryRewriterProvider(beanFactory), EscapeCharacter.DEFAULT);
-		Method method = UserRepository.class.getMethod("findByInvalidNativeQuery", String.class, Sort.class);
-		RepositoryMetadata metadata = new DefaultRepositoryMetadata(UserRepository.class);
-
-		assertThatExceptionOfType(InvalidJpaQueryMethodException.class)
-				.isThrownBy(() -> strategy.resolveQuery(method, metadata, projectionFactory, namedQueries))
-				.withMessageContaining("Cannot use native queries with dynamic sorting in method")
-				.withMessageContaining(method.toString());
-	}
-
 	@Test // GH-2217
 	void considersNamedCountQuery() throws Exception {
 
@@ -236,9 +222,6 @@ interface UserRepository extends Repository<User, Integer> {
 		@Query("something absurd")
 		User findByFoo(String foo);
 
-		@Query(value = "select u.* from User u", nativeQuery = true)
-		List<User> findByInvalidNativeQuery(String param, Sort sort);
-
 		@Query(countName = "foo.count")
 		Page<User> findByNamedQuery(String foo, Pageable pageable);
 

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

@@ -0,0 +1,97 @@
+/*
+ * Copyright 2024 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.springframework.data.jpa.repository.query;
+
+import static org.assertj.core.api.Assertions.*;
+import static org.mockito.Mockito.*;
+
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.EntityManagerFactory;
+import jakarta.persistence.metamodel.Metamodel;
+
+import java.lang.reflect.Method;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoSettings;
+import org.mockito.quality.Strictness;
+
+import org.springframework.core.annotation.AnnotatedElementUtils;
+import org.springframework.data.domain.Sort;
+import org.springframework.data.jpa.provider.QueryExtractor;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.jpa.repository.QueryRewriter;
+import org.springframework.data.projection.SpelAwareProxyProjectionFactory;
+import org.springframework.data.repository.Repository;
+import org.springframework.data.repository.core.RepositoryMetadata;
+import org.springframework.data.repository.core.support.DefaultRepositoryMetadata;
+import org.springframework.data.repository.query.QueryMethodEvaluationContextProvider;
+import org.springframework.expression.spel.standard.SpelExpressionParser;
+import org.springframework.util.ReflectionUtils;
+
+/**
+ * Unit tests for {@link NativeJpaQuery}.
+ *
+ * @author Mark Paluch
+ */
+@MockitoSettings(strictness = Strictness.LENIENT)
+class NativeJpaQueryUnitTests {
+
+	@Mock EntityManager em;
+	@Mock EntityManagerFactory emf;
+	@Mock Metamodel metamodel;
+
+	@BeforeEach
+	void setUp() {
+
+		when(em.getMetamodel()).thenReturn(metamodel);
+		when(em.getEntityManagerFactory()).thenReturn(emf);
+		when(em.getDelegate()).thenReturn(em);
+	}
+
+	@Test // GH-3546
+	void shouldApplySorting() {
+
+		NativeJpaQuery query = getQuery(TestRepo.class, "find", Sort.class);
+		String sql = query.getSortedQueryString(Sort.by("foo", "bar"));
+
+		assertThat(sql).isEqualTo("SELECT e FROM Employee e order by e.foo asc, e.bar asc");
+	}
+
+	private NativeJpaQuery getQuery(Class<?> repository, String method, Class<?>... args) {
+		Method respositoryMethod = ReflectionUtils.findMethod(repository, method, args);
+		RepositoryMetadata repositoryMetadata = new DefaultRepositoryMetadata(repository);
+		SpelAwareProxyProjectionFactory projectionFactory = mock(SpelAwareProxyProjectionFactory.class);
+		QueryExtractor queryExtractor = mock(QueryExtractor.class);
+		JpaQueryMethod queryMethod = new JpaQueryMethod(respositoryMethod, repositoryMetadata, projectionFactory,
+				queryExtractor);
+
+		Query annotation = AnnotatedElementUtils.getMergedAnnotation(respositoryMethod, Query.class);
+
+		NativeJpaQuery query = new NativeJpaQuery(queryMethod, em, annotation.value(), annotation.countQuery(),
+				QueryRewriter.IdentityQueryRewriter.INSTANCE, QueryMethodEvaluationContextProvider.DEFAULT,
+				new SpelExpressionParser());
+		return query;
+	}
+
+	interface TestRepo extends Repository<Object, Object> {
+
+		@Query("SELECT e FROM Employee e")
+		Object find(Sort sort);
+	}
+
+}

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

@@ -39,10 +39,10 @@
 import org.mockito.junit.jupiter.MockitoExtension;
 import org.mockito.junit.jupiter.MockitoSettings;
 import org.mockito.quality.Strictness;
+
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.domain.Pageable;
-import org.springframework.data.domain.Sort;
 import org.springframework.data.jpa.domain.sample.User;
 import org.springframework.data.jpa.provider.QueryExtractor;
 import org.springframework.data.jpa.repository.Query;
@@ -164,13 +164,6 @@ void discoversNativeQuery() throws Exception {
 		verify(em).createNativeQuery("SELECT u FROM User u WHERE u.lastname = ?1", User.class);
 	}
 
-	@Test // DATAJPA-554
-	void rejectsNativeQueryWithDynamicSort() throws Exception {
-
-		Method method = SampleRepository.class.getMethod("findNativeByLastname", String.class, Sort.class);
-		assertThatExceptionOfType(InvalidJpaQueryMethodException.class).isThrownBy(() -> createJpaQuery(method));
-	}
-
 	@Test // DATAJPA-352
 	@SuppressWarnings("unchecked")
 	void doesNotValidateCountQueryIfNotPagingMethod() throws Exception {
@@ -301,9 +294,6 @@ interface SampleRepository {
 		@Query(value = "SELECT u FROM User u WHERE u.lastname = ?1", nativeQuery = true)
 		List<User> findNativeByLastname(String lastname);
 
-		@Query(value = "SELECT u FROM User u WHERE u.lastname = ?1", nativeQuery = true)
-		List<User> findNativeByLastname(String lastname, Sort sort);
-
 		@Query(value = "SELECT u FROM User u WHERE u.lastname = ?1", nativeQuery = true)
 		List<User> findNativeByLastname(String lastname, Pageable pageable);