fix: Use contextual Cypher-DSL configuration for rendering statements in various Cypher-DSL based query extension.

michael-simons · michael-simons · commit 6b4d265f0b7a · 2024-07-19T14:29:00.000+02:00
Fixes #2927.
diff --git a/src/main/java/org/springframework/data/neo4j/core/FluentFindOperation.java b/src/main/java/org/springframework/data/neo4j/core/FluentFindOperation.java
@@ -136,10 +136,7 @@ default TerminatingFind<T> matching(String query) {
 		 * @return new instance of {@link TerminatingFind}.
 		 * @throws IllegalArgumentException if statement is {@literal null}.
 		 */
-		default TerminatingFind<T> matching(Statement statement, @Nullable Map<String, Object> parameter) {
-
-			return matching(statement.getCypher(), TemplateSupport.mergeParameters(statement, parameter));
-		}
+		TerminatingFind<T> matching(Statement statement, @Nullable Map<String, Object> parameter);
 
 		/**
 		 * Set the filter {@link Statement statement} to be used.
diff --git a/src/main/java/org/springframework/data/neo4j/core/FluentOperationSupport.java b/src/main/java/org/springframework/data/neo4j/core/FluentOperationSupport.java
@@ -19,6 +19,7 @@
 import java.util.List;
 import java.util.Map;
 
+import org.neo4j.cypherdsl.core.Statement;
 import org.springframework.data.neo4j.repository.query.QueryFragmentsAndParameters;
 import org.springframework.util.Assert;
 
@@ -87,7 +88,6 @@ public <T1> FindWithQuery<T1> as(Class<T1> returnType) {
 		public TerminatingFind<T> matching(String query, Map<String, Object> parameters) {
 
 			Assert.notNull(query, "Query must not be null");
-
 			return new ExecutableFindSupport<>(template, domainType, returnType, query, parameters);
 		}
 
@@ -100,6 +100,12 @@ public TerminatingFind<T> matching(QueryFragmentsAndParameters queryFragmentsAnd
 			return new ExecutableFindSupport<>(template, domainType, returnType, queryFragmentsAndParameters);
 		}
 
+		@Override
+		public TerminatingFind<T> matching(Statement statement, Map<String, Object> parameter) {
+
+			return matching(template.render(statement), TemplateSupport.mergeParameters(statement, parameter));
+		}
+
 		@Override
 		public T oneValue() {
 
diff --git a/src/main/java/org/springframework/data/neo4j/core/Neo4jTemplate.java b/src/main/java/org/springframework/data/neo4j/core/Neo4jTemplate.java
@@ -1197,6 +1197,10 @@ <T, R> List<R> doSave(Iterable<R> instances, Class<T> domainType) {
 				});
 	}
 
+	String render(Statement statement) {
+		return renderer.render(statement);
+	}
+
 	final class DefaultExecutableQuery<T> implements ExecutableQuery<T> {
 
 		private final PreparedQuery<T> preparedQuery;
diff --git a/src/main/java/org/springframework/data/neo4j/core/ReactiveFluentFindOperation.java b/src/main/java/org/springframework/data/neo4j/core/ReactiveFluentFindOperation.java
@@ -126,9 +126,7 @@ default TerminatingFind<T> matching(String query) {
 		 * @return new instance of {@link TerminatingFind}.
 		 * @throws IllegalArgumentException if statement is {@literal null}.
 		 */
-		default TerminatingFind<T> matching(Statement statement, @Nullable Map<String, Object> parameter) {
-			return matching(statement.getCypher(), TemplateSupport.mergeParameters(statement, parameter));
-		}
+		TerminatingFind<T> matching(Statement statement, @Nullable Map<String, Object> parameter);
 
 		/**
 		 * Set the filter {@link Statement statement} to be used.
diff --git a/src/main/java/org/springframework/data/neo4j/core/ReactiveFluentOperationSupport.java b/src/main/java/org/springframework/data/neo4j/core/ReactiveFluentOperationSupport.java
@@ -21,6 +21,7 @@
 import java.util.Collections;
 import java.util.Map;
 
+import org.neo4j.cypherdsl.core.Statement;
 import org.springframework.data.neo4j.repository.query.QueryFragmentsAndParameters;
 import org.springframework.util.Assert;
 
@@ -101,6 +102,12 @@ public TerminatingFind<T> matching(QueryFragmentsAndParameters queryFragmentsAnd
 			return new ExecutableFindSupport<>(template, domainType, returnType, queryFragmentsAndParameters);
 		}
 
+		@Override
+		public TerminatingFind<T> matching(Statement statement, Map<String, Object> parameter) {
+
+			return matching(template.render(statement), TemplateSupport.mergeParameters(statement, parameter));
+		}
+
 		@Override
 		public Mono<T> one() {
 			return doFind(TemplateSupport.FetchType.ONE).single();
diff --git a/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jTemplate.java b/src/main/java/org/springframework/data/neo4j/core/ReactiveNeo4jTemplate.java
@@ -1226,6 +1226,10 @@ public <T> ExecutableSave<T> save(Class<T> domainType) {
 		return new ReactiveFluentOperationSupport(this).save(domainType);
 	}
 
+	String render(Statement statement) {
+		return this.renderer.render(statement);
+	}
+
 	final class DefaultReactiveExecutableQuery<T> implements ExecutableQuery<T> {
 
 		private final PreparedQuery<T> preparedQuery;
diff --git a/src/main/java/org/springframework/data/neo4j/repository/query/CypherdslBasedQuery.java b/src/main/java/org/springframework/data/neo4j/repository/query/CypherdslBasedQuery.java
@@ -19,6 +19,7 @@
 import java.util.Map;
 import java.util.Optional;
 import java.util.function.BiFunction;
+import java.util.function.Function;
 import java.util.function.Supplier;
 import java.util.function.UnaryOperator;
 
@@ -44,15 +45,20 @@
 final class CypherdslBasedQuery extends AbstractNeo4jQuery {
 
 	static CypherdslBasedQuery create(Neo4jOperations neo4jOperations, Neo4jMappingContext mappingContext,
-			  Neo4jQueryMethod queryMethod, ProjectionFactory projectionFactory) {
+			Neo4jQueryMethod queryMethod, ProjectionFactory projectionFactory,
+			Function<Statement, String> renderer) {
 
-		return new CypherdslBasedQuery(neo4jOperations, mappingContext, queryMethod, Neo4jQueryType.DEFAULT, projectionFactory);
+		return new CypherdslBasedQuery(neo4jOperations, mappingContext, queryMethod, Neo4jQueryType.DEFAULT, projectionFactory, renderer);
 	}
 
+	private final Function<Statement, String> renderer;
+
 	private CypherdslBasedQuery(Neo4jOperations neo4jOperations,
 			Neo4jMappingContext mappingContext,
-			Neo4jQueryMethod queryMethod, Neo4jQueryType queryType, ProjectionFactory projectionFactory) {
+			Neo4jQueryMethod queryMethod, Neo4jQueryType queryType, ProjectionFactory projectionFactory,
+			Function<Statement, String> renderer) {
 		super(neo4jOperations, mappingContext, queryMethod, queryType, projectionFactory);
+		this.renderer = renderer;
 	}
 
 	@Override
@@ -86,7 +92,7 @@ protected <T> PreparedQuery<T> prepareQuery(Class<T> returnedType,
 
 		Map<String, Object> boundParameters = statement.getCatalog().getParameters();
 		return PreparedQuery.queryFor(returnedType)
-				.withCypherQuery(statement.getCypher())
+				.withCypherQuery(renderer.apply(statement))
 				.withParameters(boundParameters)
 				.usingMappingFunction(mappingFunction)
 				.build();
@@ -98,7 +104,7 @@ protected Optional<PreparedQuery<Long>> getCountQuery(Neo4jParameterAccessor par
 		// We verified this above
 		Statement countStatement = (Statement) parameterAccessor.getValues()[1];
 		return Optional.of(PreparedQuery.queryFor(Long.class)
-				.withCypherQuery(countStatement.getCypher())
+				.withCypherQuery(renderer.apply(countStatement))
 				.withParameters(countStatement.getCatalog().getParameters()).build());
 	}
 }
diff --git a/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryLookupStrategy.java b/src/main/java/org/springframework/data/neo4j/repository/query/Neo4jQueryLookupStrategy.java
@@ -18,6 +18,8 @@
 import java.lang.reflect.Method;
 
 import org.apiguardian.api.API;
+import org.neo4j.cypherdsl.core.renderer.Configuration;
+import org.neo4j.cypherdsl.core.renderer.Renderer;
 import org.springframework.data.neo4j.core.Neo4jOperations;
 import org.springframework.data.neo4j.core.mapping.Neo4jMappingContext;
 import org.springframework.data.projection.ProjectionFactory;
@@ -40,12 +42,14 @@ public final class Neo4jQueryLookupStrategy implements QueryLookupStrategy {
 	private final Neo4jMappingContext mappingContext;
 	private final Neo4jOperations neo4jOperations;
 	private final QueryMethodEvaluationContextProvider evaluationContextProvider;
+	private final Configuration configuration;
 
 	public Neo4jQueryLookupStrategy(Neo4jOperations neo4jOperations, Neo4jMappingContext mappingContext,
-			QueryMethodEvaluationContextProvider evaluationContextProvider) {
+			QueryMethodEvaluationContextProvider evaluationContextProvider, Configuration configuration) {
 		this.neo4jOperations = neo4jOperations;
 		this.mappingContext = mappingContext;
 		this.evaluationContextProvider = evaluationContextProvider;
+		this.configuration = configuration;
 	}
 
 	/* (non-Javadoc)
@@ -65,7 +69,7 @@ public RepositoryQuery resolveQuery(Method method, RepositoryMetadata metadata,
 			return StringBasedNeo4jQuery.create(neo4jOperations, mappingContext, evaluationContextProvider, queryMethod,
 					factory);
 		} else if (queryMethod.isCypherBasedProjection()) {
-			return CypherdslBasedQuery.create(neo4jOperations, mappingContext, queryMethod, factory);
+			return CypherdslBasedQuery.create(neo4jOperations, mappingContext, queryMethod, factory, Renderer.getRenderer(configuration)::render);
 		} else {
 			return PartTreeNeo4jQuery.create(neo4jOperations, mappingContext, queryMethod, factory);
 		}
diff --git a/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveCypherdslBasedQuery.java b/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveCypherdslBasedQuery.java
@@ -18,6 +18,7 @@
 import java.util.Collection;
 import java.util.Map;
 import java.util.function.BiFunction;
+import java.util.function.Function;
 import java.util.function.Supplier;
 import java.util.function.UnaryOperator;
 
@@ -42,15 +43,19 @@
 final class ReactiveCypherdslBasedQuery extends AbstractReactiveNeo4jQuery {
 
 	static ReactiveCypherdslBasedQuery create(ReactiveNeo4jOperations neo4jOperations, Neo4jMappingContext mappingContext,
-			Neo4jQueryMethod queryMethod, ProjectionFactory projectionFactory) {
+		Neo4jQueryMethod queryMethod, ProjectionFactory projectionFactory, Function<Statement, String> renderer) {
 
-		return new ReactiveCypherdslBasedQuery(neo4jOperations, mappingContext, queryMethod, Neo4jQueryType.DEFAULT, projectionFactory);
+		return new ReactiveCypherdslBasedQuery(neo4jOperations, mappingContext, queryMethod, Neo4jQueryType.DEFAULT, projectionFactory, renderer);
 	}
 
+	private final Function<Statement, String> renderer;
+
 	private ReactiveCypherdslBasedQuery(ReactiveNeo4jOperations neo4jOperations,
 			Neo4jMappingContext mappingContext,
-			Neo4jQueryMethod queryMethod, Neo4jQueryType queryType, ProjectionFactory projectionFactory) {
+			Neo4jQueryMethod queryMethod, Neo4jQueryType queryType, ProjectionFactory projectionFactory,
+			Function<Statement, String> renderer) {
 		super(neo4jOperations, mappingContext, queryMethod, queryType, projectionFactory);
+		this.renderer = renderer;
 	}
 
 	@Override
@@ -68,7 +73,7 @@ protected <T> PreparedQuery<T> prepareQuery(Class<T> returnedType, Collection<Pr
 
 		Map<String, Object> boundParameters = statement.getCatalog().getParameters();
 		return PreparedQuery.queryFor(returnedType)
-				.withCypherQuery(statement.getCypher())
+				.withCypherQuery(renderer.apply(statement))
 				.withParameters(boundParameters)
 				.usingMappingFunction(mappingFunction)
 				.build();
diff --git a/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveNeo4jQueryLookupStrategy.java b/src/main/java/org/springframework/data/neo4j/repository/query/ReactiveNeo4jQueryLookupStrategy.java
@@ -18,6 +18,8 @@
 import java.lang.reflect.Method;
 
 import org.apiguardian.api.API;
+import org.neo4j.cypherdsl.core.renderer.Configuration;
+import org.neo4j.cypherdsl.core.renderer.Renderer;
 import org.springframework.data.neo4j.core.ReactiveNeo4jOperations;
 import org.springframework.data.neo4j.core.mapping.Neo4jMappingContext;
 import org.springframework.data.projection.ProjectionFactory;
@@ -40,12 +42,14 @@ public final class ReactiveNeo4jQueryLookupStrategy implements QueryLookupStrate
 	private final ReactiveNeo4jOperations neo4jOperations;
 	private final Neo4jMappingContext mappingContext;
 	private final QueryMethodEvaluationContextProvider evaluationContextProvider;
+	private final Configuration configuration;
 
 	public ReactiveNeo4jQueryLookupStrategy(ReactiveNeo4jOperations neo4jOperations, Neo4jMappingContext mappingContext,
-			QueryMethodEvaluationContextProvider evaluationContextProvider) {
+			QueryMethodEvaluationContextProvider evaluationContextProvider, Configuration configuration) {
 		this.neo4jOperations = neo4jOperations;
 		this.mappingContext = mappingContext;
 		this.evaluationContextProvider = evaluationContextProvider;
+		this.configuration = configuration;
 	}
 
 	/* (non-Javadoc)
@@ -65,7 +69,7 @@ public RepositoryQuery resolveQuery(Method method, RepositoryMetadata metadata,
 			return ReactiveStringBasedNeo4jQuery.create(neo4jOperations, mappingContext, evaluationContextProvider,
 					queryMethod, projectionFactory);
 		} else if (queryMethod.isCypherBasedProjection()) {
-			return ReactiveCypherdslBasedQuery.create(neo4jOperations, mappingContext, queryMethod, projectionFactory);
+			return ReactiveCypherdslBasedQuery.create(neo4jOperations, mappingContext, queryMethod, projectionFactory, Renderer.getRenderer(configuration)::render);
 		} else {
 			return ReactivePartTreeNeo4jQuery.create(neo4jOperations, mappingContext, queryMethod, projectionFactory);
 		}
diff --git a/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactory.java b/src/main/java/org/springframework/data/neo4j/repository/support/Neo4jRepositoryFactory.java
@@ -17,6 +17,9 @@
 
 import java.util.Optional;
 
+import org.neo4j.cypherdsl.core.renderer.Configuration;
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.BeanFactory;
 import org.springframework.data.neo4j.core.Neo4jOperations;
 import org.springframework.data.neo4j.core.mapping.Neo4jMappingContext;
 import org.springframework.data.neo4j.core.mapping.Neo4jPersistentEntity;
@@ -51,6 +54,8 @@ final class Neo4jRepositoryFactory extends RepositoryFactorySupport {
 
 	private final Neo4jMappingContext mappingContext;
 
+	private Configuration cypherDSLConfiguration = Configuration.defaultConfig();
+
 	Neo4jRepositoryFactory(Neo4jOperations neo4jOperations, Neo4jMappingContext mappingContext) {
 
 		this.neo4jOperations = neo4jOperations;
@@ -122,6 +127,14 @@ protected Class<?> getRepositoryBaseClass(RepositoryMetadata metadata) {
 		return SimpleNeo4jRepository.class;
 	}
 
+	@Override
+	public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
+		super.setBeanFactory(beanFactory);
+		this.cypherDSLConfiguration = beanFactory
+				.getBeanProvider(Configuration.class)
+				.getIfAvailable(Configuration::defaultConfig);
+	}
+
 	/*
 	 * (non-Javadoc)
 	 * @see org.springframework.data.repository.core.support.RepositoryFactorySupport#getQueryLookupStrategy(org.springframework.data.repository.query.QueryLookupStrategy.Key, org.springframework.data.repository.query.EvaluationContextProvider)
@@ -130,7 +143,7 @@ protected Class<?> getRepositoryBaseClass(RepositoryMetadata metadata) {
 	protected Optional<QueryLookupStrategy> getQueryLookupStrategy(Key key,
 			QueryMethodEvaluationContextProvider evaluationContextProvider) {
 
-		return Optional.of(new Neo4jQueryLookupStrategy(neo4jOperations, mappingContext, evaluationContextProvider));
+		return Optional.of(new Neo4jQueryLookupStrategy(neo4jOperations, mappingContext, evaluationContextProvider, cypherDSLConfiguration));
 	}
 
 	@Override
diff --git a/src/main/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactory.java b/src/main/java/org/springframework/data/neo4j/repository/support/ReactiveNeo4jRepositoryFactory.java
@@ -17,6 +17,7 @@
 
 import java.util.Optional;
 
+import org.neo4j.cypherdsl.core.renderer.Configuration;
 import org.springframework.beans.BeansException;
 import org.springframework.beans.factory.BeanFactory;
 import org.springframework.beans.factory.ListableBeanFactory;
@@ -55,6 +56,8 @@ final class ReactiveNeo4jRepositoryFactory extends ReactiveRepositoryFactorySupp
 
 	private final Neo4jMappingContext mappingContext;
 
+	private Configuration cypherDSLConfiguration = Configuration.defaultConfig();
+
 	ReactiveNeo4jRepositoryFactory(ReactiveNeo4jOperations neo4jOperations, Neo4jMappingContext mappingContext) {
 
 		this.neo4jOperations = neo4jOperations;
@@ -133,7 +136,7 @@ protected Optional<QueryLookupStrategy> getQueryLookupStrategy(Key key,
 			QueryMethodEvaluationContextProvider evaluationContextProvider) {
 
 		return Optional
-				.of(new ReactiveNeo4jQueryLookupStrategy(neo4jOperations, mappingContext, evaluationContextProvider));
+				.of(new ReactiveNeo4jQueryLookupStrategy(neo4jOperations, mappingContext, evaluationContextProvider, cypherDSLConfiguration));
 	}
 
 	@Override
@@ -148,6 +151,10 @@ public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
 				factory.addAdvice(advice);
 			});
 		}
+
+		this.cypherDSLConfiguration = beanFactory
+				.getBeanProvider(Configuration.class)
+				.getIfAvailable(Configuration::defaultConfig);
 	}
 
 	@Override
diff --git a/src/test/java/org/springframework/data/neo4j/integration/issues/pure_element_id/AbstractElementIdTestBase.java b/src/test/java/org/springframework/data/neo4j/integration/issues/pure_element_id/AbstractElementIdTestBase.java
@@ -41,6 +41,7 @@ abstract class AbstractElementIdTestBase {
 	void setupData(LogbackCapture logbackCapture, @Autowired Driver driver, @Autowired BookmarkCapture bookmarkCapture) {
 
 		logbackCapture.addLogger("org.springframework.data.neo4j.cypher.deprecation", Level.WARN);
+		logbackCapture.addLogger("org.springframework.data.neo4j.cypher", Level.DEBUG);
 		try (Session session = driver.session()) {
 			session.run("MATCH (n) DETACH DELETE n").consume();
 			bookmarkCapture.seedWith(session.lastBookmarks());
@@ -78,6 +79,7 @@ static void assertThatLogMessageDoNotIndicateIDUsage(LogbackCapture logbackCaptu
 		List<String> formattedMessages = logbackCapture.getFormattedMessages();
 		assertThat(formattedMessages)
 				.noneMatch(s -> s.contains("Neo.ClientNotification.Statement.FeatureDeprecationWarning") ||
-						s.contains("The query used a deprecated function. ('id' is no longer supported)"));
+						s.contains("The query used a deprecated function. ('id' is no longer supported)") ||
+						s.matches("(?s).*toString\\(id\\(.*")); // No deprecations are logged when deprecated function call is nested. Anzeige ist raus.
 	}
 }
diff --git a/src/test/java/org/springframework/data/neo4j/integration/issues/pure_element_id/ImperativeElementIdIT.java b/src/test/java/org/springframework/data/neo4j/integration/issues/pure_element_id/ImperativeElementIdIT.java
@@ -20,13 +20,18 @@
 import java.util.List;
 import java.util.Map;
 
+import org.junit.jupiter.api.Tag;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
+import org.neo4j.cypherdsl.core.Cypher;
+import org.neo4j.cypherdsl.core.Functions;
+import org.neo4j.cypherdsl.core.Statement;
 import org.neo4j.driver.Driver;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.data.neo4j.core.DatabaseSelectionProvider;
+import org.springframework.data.neo4j.core.Neo4jTemplate;
 import org.springframework.data.neo4j.core.transaction.Neo4jBookmarkManager;
 import org.springframework.data.neo4j.core.transaction.Neo4jTransactionManager;
 import org.springframework.data.neo4j.repository.Neo4jRepository;
@@ -351,6 +356,28 @@ RETURN count(*)"""),
 		}
 	}
 
+	@Test
+	@Tag("GH-2927")
+	void fluentOpsMustUseCypherDSLConfig(
+			LogbackCapture logbackCapture,
+			@Autowired Driver driver,
+			@Autowired BookmarkCapture bookmarkCapture,
+			@Autowired Neo4jTemplate neo4jTemplate) {
+
+		try (var session = driver.session(bookmarkCapture.createSessionConfig())) {
+			 session.run("MERGE (n:" + Thing.THING_LABEL + "{foo: 'bar'})").consume();
+		}
+
+		var thingNode = Cypher.node(Thing.THING_LABEL);
+		var cypherStatement = Statement.builder()
+				.match(thingNode)
+				.where(Functions.elementId(thingNode).eq(Cypher.literalOf("test")))
+				.returning(thingNode)
+				.build();
+		neo4jTemplate.find(Thing.class).matching(cypherStatement).one();
+		assertThatLogMessageDoNotIndicateIDUsage(logbackCapture);
+	}
+
 	@Configuration
 	@EnableTransactionManagement
 	@EnableNeo4jRepositories(considerNestedRepositories = true)
diff --git a/src/test/java/org/springframework/data/neo4j/integration/issues/pure_element_id/ReactiveElementIdIT.java b/src/test/java/org/springframework/data/neo4j/integration/issues/pure_element_id/ReactiveElementIdIT.java
diff --git a/src/test/java/org/springframework/data/neo4j/integration/issues/pure_element_id/Thing.java b/src/test/java/org/springframework/data/neo4j/integration/issues/pure_element_id/Thing.java
diff --git a/src/test/java/org/springframework/data/neo4j/repository/query/RepositoryQueryTest.java b/src/test/java/org/springframework/data/neo4j/repository/query/RepositoryQueryTest.java

Original file line number	Diff line number	Diff line change
`@@ -1197,6 +1197,10 @@ <T, R> List<R> doSave(Iterable<R> instances, Class<T> domainType) {`
`1197`	`1197`	`});`
`1198`	`1198`	`}`
`1199`	`1199`
	`1200`	`+ String render(Statement statement) {`
	`1201`	`+ return renderer.render(statement);`
	`1202`	`+ }`
	`1203`	`+`
`1200`	`1204`	`final class DefaultExecutableQuery<T> implements ExecutableQuery<T> {`
`1201`	`1205`
`1202`	`1206`	`private final PreparedQuery<T> preparedQuery;`
Original file line number	Diff line number	Diff line change
`@@ -1226,6 +1226,10 @@ public <T> ExecutableSave<T> save(Class<T> domainType) {`
`1226`	`1226`	`return new ReactiveFluentOperationSupport(this).save(domainType);`
`1227`	`1227`	`}`
`1228`	`1228`
	`1229`	`+ String render(Statement statement) {`
	`1230`	`+ return this.renderer.render(statement);`
	`1231`	`+ }`
	`1232`	`+`
`1229`	`1233`	`final class DefaultReactiveExecutableQuery<T> implements ExecutableQuery<T> {`
`1230`	`1234`
`1231`	`1235`	`private final PreparedQuery<T> preparedQuery;`