Remove Spring Data Solr support

In preparation to the upgrade to Spring Data 2021.0, this commit removes
auto-configuration for Spring Data Solr.

Closes gh-24939

spring-boot-project/spring-boot-actuator-autoconfigure/build.gradle

@@ -69,6 +69,7 @@ dependencies {
 	optional("org.apache.commons:commons-dbcp2")
 	optional("org.apache.kafka:kafka-clients")
 	optional("org.apache.kafka:kafka-streams")
+	optional("org.apache.solr:solr-solrj")
 	optional("org.apache.tomcat.embed:tomcat-embed-core")
 	optional("org.apache.tomcat.embed:tomcat-embed-el")
 	optional("org.apache.tomcat:tomcat-jdbc")
@@ -99,7 +100,6 @@ dependencies {
 	optional("org.springframework.data:spring-data-mongodb")
 	optional("org.springframework.data:spring-data-redis")
 	optional("org.springframework.data:spring-data-elasticsearch")
-	optional("org.springframework.data:spring-data-solr")
 	optional("org.springframework.integration:spring-integration-core")
 	optional("org.springframework.kafka:spring-kafka")
 	optional("org.springframework.security:spring-security-config")

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/integrationtest/WebEndpointsAutoConfigurationIntegrationTests.java

 /*
- * Copyright 2012-2020 the original author or authors.
+ * Copyright 2012-2021 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.
@@ -33,7 +33,6 @@ import org.springframework.boot.autoconfigure.data.neo4j.Neo4jRepositoriesAutoCo
 import org.springframework.boot.autoconfigure.data.redis.RedisAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.redis.RedisRepositoriesAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.rest.RepositoryRestMvcAutoConfiguration;
-import org.springframework.boot.autoconfigure.data.solr.SolrRepositoriesAutoConfiguration;
 import org.springframework.boot.autoconfigure.flyway.FlywayAutoConfiguration;
 import org.springframework.boot.autoconfigure.hazelcast.HazelcastAutoConfiguration;
 import org.springframework.boot.autoconfigure.liquibase.LiquibaseAutoConfiguration;
@@ -80,9 +79,8 @@ class WebEndpointsAutoConfigurationIntegrationTests {
 			Neo4jRepositoriesAutoConfiguration.class, MongoAutoConfiguration.class, MongoDataAutoConfiguration.class,
 			MongoReactiveAutoConfiguration.class, MongoReactiveDataAutoConfiguration.class,
 			RepositoryRestMvcAutoConfiguration.class, HazelcastAutoConfiguration.class,
-			ElasticsearchDataAutoConfiguration.class, SolrRepositoriesAutoConfiguration.class,
-			SolrAutoConfiguration.class, RedisAutoConfiguration.class, RedisRepositoriesAutoConfiguration.class,
-			MetricsAutoConfiguration.class })
+			ElasticsearchDataAutoConfiguration.class, SolrAutoConfiguration.class, RedisAutoConfiguration.class,
+			RedisRepositoriesAutoConfiguration.class, MetricsAutoConfiguration.class })
 	@SpringBootConfiguration
 	static class WebEndpointTestApplication {
 

spring-boot-project/spring-boot-actuator/build.gradle

@@ -34,6 +34,7 @@ dependencies {
 	optional("javax.cache:cache-api")
 	optional("javax.jms:javax.jms-api")
 	optional("net.sf.ehcache:ehcache")
+    optional("org.apache.solr:solr-solrj")
 	optional("org.apache.tomcat.embed:tomcat-embed-core")
 	optional("org.aspectj:aspectjweaver")
 	optional("org.eclipse.jetty:jetty-server")
@@ -60,7 +61,6 @@ dependencies {
 	optional("org.springframework.data:spring-data-mongodb")
 	optional("org.springframework.data:spring-data-redis")
 	optional("org.springframework.data:spring-data-rest-webmvc")
-	optional("org.springframework.data:spring-data-solr")
 	optional("org.springframework.integration:spring-integration-core")
 	optional("org.springframework.security:spring-security-core")
 	optional("org.springframework.security:spring-security-web")

spring-boot-project/spring-boot-autoconfigure/build.gradle

@@ -124,7 +124,6 @@ dependencies {
 	optional("org.springframework.data:spring-data-neo4j")
 	optional("org.springframework.data:spring-data-r2dbc")
 	optional("org.springframework.data:spring-data-redis")
-	optional("org.springframework.data:spring-data-solr")
 	optional("org.springframework.hateoas:spring-hateoas")
 	optional("org.springframework.security:spring-security-acl")
 	optional("org.springframework.security:spring-security-config")

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/solr/SolrRepositoriesAutoConfiguration.java

-/*
- * Copyright 2012-2019 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.boot.autoconfigure.data.solr;
-
-import org.apache.solr.client.solrj.SolrClient;
-
-import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.Import;
-import org.springframework.data.solr.repository.SolrRepository;
-import org.springframework.data.solr.repository.config.EnableSolrRepositories;
-import org.springframework.data.solr.repository.config.SolrRepositoryConfigExtension;
-import org.springframework.data.solr.repository.support.SolrRepositoryFactoryBean;
-
-/**
- * Enables auto configuration for Spring Data Solr repositories.
- * <p>
- * Activates when there is no bean of type {@link SolrRepositoryFactoryBean} found in
- * context, and both {@link SolrRepository} and {@link SolrClient} can be found on
- * classpath.
- * </p>
- * If active auto configuration does the same as
- * {@link EnableSolrRepositories @EnableSolrRepositories} would do.
- *
- * @author Christoph Strobl
- * @author Oliver Gierke
- * @since 1.1.0
- */
-@Configuration(proxyBeanMethods = false)
-@ConditionalOnClass({ SolrClient.class, SolrRepository.class })
-@ConditionalOnMissingBean({ SolrRepositoryFactoryBean.class, SolrRepositoryConfigExtension.class })
-@ConditionalOnProperty(prefix = "spring.data.solr.repositories", name = "enabled", havingValue = "true",
-		matchIfMissing = true)
-@Import(SolrRepositoriesRegistrar.class)
-public class SolrRepositoriesAutoConfiguration {
-
-}

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/solr/SolrRepositoriesRegistrar.java

-/*
- * Copyright 2012-2019 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.boot.autoconfigure.data.solr;
-
-import java.lang.annotation.Annotation;
-
-import org.springframework.boot.autoconfigure.data.AbstractRepositoryConfigurationSourceSupport;
-import org.springframework.context.annotation.ImportBeanDefinitionRegistrar;
-import org.springframework.data.repository.config.RepositoryConfigurationExtension;
-import org.springframework.data.solr.repository.config.EnableSolrRepositories;
-import org.springframework.data.solr.repository.config.SolrRepositoryConfigExtension;
-
-/**
- * {@link ImportBeanDefinitionRegistrar} used to auto-configure Spring Data Solr
- * repositories.
- *
- * @author Christoph Strobl
- */
-class SolrRepositoriesRegistrar extends AbstractRepositoryConfigurationSourceSupport {
-
-	@Override
-	protected Class<? extends Annotation> getAnnotation() {
-		return EnableSolrRepositories.class;
-	}
-
-	@Override
-	protected Class<?> getConfiguration() {
-		return EnableSolrRepositoriesConfiguration.class;
-	}
-
-	@Override
-	protected RepositoryConfigurationExtension getRepositoryConfigurationExtension() {
-		return new SolrRepositoryConfigExtension();
-	}
-
-	@EnableSolrRepositories
-	private static class EnableSolrRepositoriesConfiguration {
-
-	}
-
-}

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/data/solr/package-info.java

-/*
- * Copyright 2012-2019 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.
- */
-
-/**
- * Auto-configuration for Spring Data SOLR.
- */
-package org.springframework.boot.autoconfigure.data.solr;

spring-boot-project/spring-boot-autoconfigure/src/main/resources/META-INF/spring.factories

@@ -54,7 +54,6 @@ org.springframework.boot.autoconfigure.data.neo4j.Neo4jDataAutoConfiguration,\
 org.springframework.boot.autoconfigure.data.neo4j.Neo4jReactiveDataAutoConfiguration,\
 org.springframework.boot.autoconfigure.data.neo4j.Neo4jReactiveRepositoriesAutoConfiguration,\
 org.springframework.boot.autoconfigure.data.neo4j.Neo4jRepositoriesAutoConfiguration,\
-org.springframework.boot.autoconfigure.data.solr.SolrRepositoriesAutoConfiguration,\
 org.springframework.boot.autoconfigure.data.r2dbc.R2dbcDataAutoConfiguration,\
 org.springframework.boot.autoconfigure.data.r2dbc.R2dbcRepositoriesAutoConfiguration,\
 org.springframework.boot.autoconfigure.data.redis.RedisAutoConfiguration,\

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/alt/solr/CitySolrRepository.java

-/*
- * Copyright 2012-2019 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.boot.autoconfigure.data.alt.solr;
-
-import org.springframework.boot.autoconfigure.data.solr.city.City;
-import org.springframework.data.repository.Repository;
-
-public interface CitySolrRepository extends Repository<City, String> {
-
-}

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/jpa/JpaRepositoriesAutoConfigurationTests.java

 /*
- * Copyright 2012-2020 the original author or authors.
+ * Copyright 2012-2021 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.
@@ -23,9 +23,9 @@ import org.junit.jupiter.api.Test;
 import org.springframework.boot.autoconfigure.AutoConfigurations;
 import org.springframework.boot.autoconfigure.TestAutoConfigurationPackage;
 import org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration;
+import org.springframework.boot.autoconfigure.data.alt.elasticsearch.CityElasticsearchDbRepository;
 import org.springframework.boot.autoconfigure.data.alt.jpa.CityJpaRepository;
 import org.springframework.boot.autoconfigure.data.alt.mongo.CityMongoDbRepository;
-import org.springframework.boot.autoconfigure.data.alt.solr.CitySolrRepository;
 import org.springframework.boot.autoconfigure.data.jpa.city.City;
 import org.springframework.boot.autoconfigure.data.jpa.city.CityRepository;
 import org.springframework.boot.autoconfigure.jdbc.EmbeddedDataSourceConfiguration;
@@ -162,7 +162,7 @@ class JpaRepositoriesAutoConfigurationTests {
 	@EnableJpaRepositories(
 			basePackageClasses = org.springframework.boot.autoconfigure.data.alt.jpa.CityJpaRepository.class,
 			excludeFilters = { @Filter(type = FilterType.ASSIGNABLE_TYPE, value = CityMongoDbRepository.class),
-					@Filter(type = FilterType.ASSIGNABLE_TYPE, value = CitySolrRepository.class) })
+					@Filter(type = FilterType.ASSIGNABLE_TYPE, value = CityElasticsearchDbRepository.class) })
 	@TestAutoConfigurationPackage(City.class)
 	static class CustomConfiguration {
 

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/solr/SolrRepositoriesAutoConfigurationTests.java

-/*
- * Copyright 2012-2019 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.boot.autoconfigure.data.solr;
-
-import org.apache.solr.client.solrj.SolrClient;
-import org.apache.solr.client.solrj.impl.HttpSolrClient;
-import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.Test;
-
-import org.springframework.beans.factory.NoSuchBeanDefinitionException;
-import org.springframework.boot.autoconfigure.TestAutoConfigurationPackage;
-import org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration;
-import org.springframework.boot.autoconfigure.data.alt.solr.CitySolrRepository;
-import org.springframework.boot.autoconfigure.data.empty.EmptyDataPackage;
-import org.springframework.boot.autoconfigure.data.solr.city.City;
-import org.springframework.boot.autoconfigure.data.solr.city.CityRepository;
-import org.springframework.boot.autoconfigure.solr.SolrAutoConfiguration;
-import org.springframework.context.annotation.AnnotationConfigApplicationContext;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.data.solr.repository.config.EnableSolrRepositories;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
-
-/**
- * Tests for {@link SolrRepositoriesAutoConfiguration}.
- *
- * @author Christoph Strobl
- * @author Oliver Gierke
- */
-class SolrRepositoriesAutoConfigurationTests {
-
-	private AnnotationConfigApplicationContext context;
-
-	@AfterEach
-	void close() {
-		this.context.close();
-	}
-
-	@Test
-	void testDefaultRepositoryConfiguration() {
-		initContext(TestConfiguration.class);
-		assertThat(this.context.getBean(CityRepository.class)).isNotNull();
-		assertThat(this.context.getBean(SolrClient.class)).isInstanceOf(HttpSolrClient.class);
-	}
-
-	@Test
-	void testNoRepositoryConfiguration() {
-		initContext(EmptyConfiguration.class);
-		assertThat(this.context.getBean(SolrClient.class)).isInstanceOf(HttpSolrClient.class);
-	}
-
-	@Test
-	void doesNotTriggerDefaultRepositoryDetectionIfCustomized() {
-		initContext(CustomizedConfiguration.class);
-		assertThat(this.context.getBean(CitySolrRepository.class)).isNotNull();
-	}
-
-	@Test
-	void autoConfigurationShouldNotKickInEvenIfManualConfigDidNotCreateAnyRepositories() {
-		initContext(SortOfInvalidCustomConfiguration.class);
-		assertThatExceptionOfType(NoSuchBeanDefinitionException.class)
-				.isThrownBy(() -> this.context.getBean(CityRepository.class));
-	}
-
-	private void initContext(Class<?> configClass) {
-
-		this.context = new AnnotationConfigApplicationContext();
-		this.context.register(configClass, SolrAutoConfiguration.class, SolrRepositoriesAutoConfiguration.class,
-				PropertyPlaceholderAutoConfiguration.class);
-		this.context.refresh();
-	}
-
-	@Configuration(proxyBeanMethods = false)
-	@TestAutoConfigurationPackage(City.class)
-	static class TestConfiguration {
-
-	}
-
-	@Configuration(proxyBeanMethods = false)
-	@TestAutoConfigurationPackage(EmptyDataPackage.class)
-	static class EmptyConfiguration {
-
-	}
-
-	@Configuration(proxyBeanMethods = false)
-	@TestAutoConfigurationPackage(SolrRepositoriesAutoConfigurationTests.class)
-	@EnableSolrRepositories(basePackageClasses = CitySolrRepository.class)
-	static class CustomizedConfiguration {
-
-	}
-
-	@Configuration(proxyBeanMethods = false)
-	@TestAutoConfigurationPackage(SolrRepositoriesAutoConfigurationTests.class)
-	// To not find any repositories
-	@EnableSolrRepositories("foo.bar")
-	static class SortOfInvalidCustomConfiguration {
-
-	}
-
-}

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/solr/city/City.java

-/*
- * Copyright 2012-2019 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.boot.autoconfigure.data.solr.city;
-
-import org.springframework.data.annotation.Id;
-import org.springframework.data.solr.core.mapping.Indexed;
-import org.springframework.data.solr.core.mapping.SolrDocument;
-
-/**
- * @author Christoph Strobl
- */
-@SolrDocument(collection = "collection1")
-public class City {
-
-	@Id
-	private String id;
-
-	@Indexed
-	private String name;
-
-	public String getId() {
-		return this.id;
-	}
-
-	public void setId(String id) {
-		this.id = id;
-	}
-
-	public String getName() {
-		return this.name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-}

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/solr/city/CityRepository.java

-/*
- * Copyright 2012-2019 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.boot.autoconfigure.data.solr.city;
-
-import org.springframework.data.domain.Page;
-import org.springframework.data.domain.Pageable;
-import org.springframework.data.repository.Repository;
-
-public interface CityRepository extends Repository<City, String> {
-
-	Page<City> findByNameStartingWith(String name, Pageable page);
-
-}

spring-boot-project/spring-boot-docs/build.gradle

@@ -206,7 +206,6 @@ tasks.withType(org.asciidoctor.gradle.jvm.AbstractAsciidoctorTask) {
 					"spring-data-neo4j-version": versionConstraints["org.springframework.data:spring-data-neo4j"],
 					"spring-data-r2dbc-version": versionConstraints["org.springframework.data:spring-data-r2dbc"],
 					"spring-data-rest-version": versionConstraints["org.springframework.data:spring-data-rest-core"],
-					"spring-data-solr-version": versionConstraints["org.springframework.data:spring-data-solr"],
 					"spring-framework-version": versionConstraints["org.springframework:spring-core"],
 					"spring-kafka-version": versionConstraints["org.springframework.kafka:spring-kafka"],
 					"spring-integration-version": versionConstraints["org.springframework.integration:spring-integration-core"],

spring-boot-project/spring-boot-docs/src/docs/asciidoc/attributes.adoc

@@ -79,8 +79,6 @@
 :spring-data-r2dbc-docs: https://docs.spring.io/spring-data/r2dbc/docs/{spring-data-r2dbc-version}/reference/html/
 :spring-data-redis: https://spring.io/projects/spring-data-redis
 :spring-data-rest-api: https://docs.spring.io/spring-data/rest/docs/{spring-data-rest-version}/api/org/springframework/data/rest
-:spring-data-solr: https://spring.io/projects/spring-data-solr
-:spring-data-solr-docs: https://docs.spring.io/spring-data/solr/docs/{spring-data-solr-version}/reference/html/
 :spring-framework: https://spring.io/projects/spring-framework
 :spring-framework-api: https://docs.spring.io/spring/docs/{spring-framework-version}/javadoc-api/org/springframework
 :spring-framework-docs: https://docs.spring.io/spring/docs/{spring-framework-version}/reference/html

spring-boot-project/spring-boot-docs/src/docs/asciidoc/spring-boot-features.adoc

@@ -4579,7 +4579,6 @@ Spring Data provides additional projects that help you access a variety of NoSQL
 * {spring-data-mongodb}[MongoDB]
 * {spring-data-neo4j}[Neo4J]
 * {spring-data-elasticsearch}[Elasticsearch]
-* {spring-data-solr}[Solr]
 * {spring-data-redis}[Redis]
 * {spring-data-gemfire}[GemFire] or {spring-data-geode}[Geode]
 * {spring-data-cassandra}[Cassandra]
@@ -4886,8 +4885,7 @@ include::{code-examples}/neo4j/Neo4jReactiveTransactionManagerExample.java[tag=c
 [[boot-features-solr]]
 === Solr
 https://lucene.apache.org/solr/[Apache Solr] is a search engine.
-Spring Boot offers basic auto-configuration for the Solr 5 client library and the abstractions on top of it provided by https://github.com/spring-projects/spring-data-solr[Spring Data Solr].
-There is a `spring-boot-starter-data-solr` "`Starter`" for collecting the dependencies in a convenient way.
+Spring Boot offers basic auto-configuration for the Solr 5 client library.
 
 
 
@@ -4918,18 +4916,6 @@ If you add your own `@Bean` of type `SolrClient`, it replaces the default.
 
 
 
-[[boot-features-spring-data-solr-repositories]]
-==== Spring Data Solr Repositories
-Spring Data includes repository support for Apache Solr.
-As with the JPA repositories discussed earlier, the basic principle is that queries are automatically constructed for you based on method names.
-
-In fact, both Spring Data JPA and Spring Data Solr share the same common infrastructure.
-You could take the JPA example from earlier and, assuming that `City` is now a `@SolrDocument` class rather than a JPA `@Entity`, it works in the same way.
-
-IP: For complete details of Spring Data Solr, refer to the {spring-data-solr-docs}[reference documentation].
-
-
-
 [[boot-features-elasticsearch]]
 === Elasticsearch
 https://www.elastic.co/products/elasticsearch[Elasticsearch] is an open source, distributed, RESTful search and analytics engine.

spring-boot-project/spring-boot-starters/spring-boot-starter-data-solr/build.gradle

-plugins {
-	id "org.springframework.boot.starter"
-}
-
-description = "Starter for using the Apache Solr search platform with Spring Data Solr"
-
-dependencies {
-	api(project(":spring-boot-project:spring-boot-starters:spring-boot-starter"))
-	api("org.springframework.data:spring-data-solr") {
-		exclude group: "commons-logging", module: "commons-logging"
-		exclude group: "org.slf4j", module: "jcl-over-slf4j"
-	}
-}

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-data-solr/build.gradle

-plugins {
-	id "java"
-	id "org.springframework.boot.conventions"
-}
-
-description = "Spring Boot Data Solr smoke test"
-
-dependencies {
-	implementation(project(":spring-boot-project:spring-boot-starters:spring-boot-starter-data-solr"))
-
-	testImplementation(project(":spring-boot-project:spring-boot-starters:spring-boot-starter-test"))
-}

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-data-solr/src/main/java/smoketest/data/solr/Product.java

-/*
- * Copyright 2012-2020 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 smoketest.data.solr;
-
-import java.util.List;
-
-import org.apache.solr.client.solrj.beans.Field;
-
-import org.springframework.data.annotation.Id;
-import org.springframework.data.solr.core.geo.Point;
-import org.springframework.data.solr.core.mapping.SolrDocument;
-
-@SolrDocument(collection = "collection1")
-public class Product {
-
-	@Id
-	@Field
-	private String id;
-
-	@Field
-	private String name;
-
-	@Field
-	private Double price;
-
-	@Field("cat")
-	private List<String> category;
-
-	@Field("store")
-	private Point location;
-
-	public Product() {
-	}
-
-	public Product(String id, String name) {
-		this.id = id;
-		this.name = name;
-	}
-
-	public String getId() {
-		return this.id;
-	}
-
-	public void setId(String id) {
-		this.id = id;
-	}
-
-	public String getName() {
-		return this.name;
-	}
-
-	public void setName(String name) {
-		this.name = name;
-	}
-
-	public Double getPrice() {
-		return this.price;
-	}
-
-	public void setPrice(Double price) {
-		this.price = price;
-	}
-
-	public List<String> getCategory() {
-		return this.category;
-	}
-
-	public void setCategory(List<String> category) {
-		this.category = category;
-	}
-
-	public Point getLocation() {
-		return this.location;
-	}
-
-	public void setLocation(Point location) {
-		this.location = location;
-	}
-
-	@Override
-	public String toString() {
-		return "Product [id=" + this.id + ", name=" + this.name + ", price=" + this.price + ", category="
-				+ this.category + ", location=" + this.location + "]";
-	}
-
-}

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-data-solr/src/main/java/smoketest/data/solr/ProductRepository.java

-/*
- * Copyright 2012-2019 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 smoketest.data.solr;
-
-import java.util.List;
-
-import org.springframework.data.solr.repository.SolrCrudRepository;
-
-public interface ProductRepository extends SolrCrudRepository<Product, String> {
-
-	List<Product> findByNameStartingWith(String name);
-
-}

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-data-solr/src/main/java/smoketest/data/solr/SampleSolrApplication.java

-/*
- * Copyright 2012-2019 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 smoketest.data.solr;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.CommandLineRunner;
-import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
-
-@SpringBootApplication
-public class SampleSolrApplication implements CommandLineRunner {
-
-	@Autowired
-	private ProductRepository repository;
-
-	@Override
-	public void run(String... args) throws Exception {
-
-		this.repository.deleteAll();
-
-		// insert some products
-		this.repository.save(new Product("1", "Nintendo Entertainment System"));
-		this.repository.save(new Product("2", "Sega Megadrive"));
-		this.repository.save(new Product("3", "Sony Playstation"));
-
-		// fetch all
-		System.out.println("Products found by findAll():");
-		System.out.println("----------------------------");
-		for (Product product : this.repository.findAll()) {
-			System.out.println(product);
-		}
-		System.out.println();
-
-		// fetch a single product
-		System.out.println("Products found with findByNameStartingWith('So'):");
-		System.out.println("--------------------------------");
-		for (Product product : this.repository.findByNameStartingWith("So")) {
-			System.out.println(product);
-		}
-		System.out.println();
-	}
-
-	public static void main(String[] args) {
-		SpringApplication.run(SampleSolrApplication.class, args);
-	}
-
-}

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-data-solr/src/test/java/smoketest/data/solr/SampleSolrApplicationTests.java

-/*
- * Copyright 2012-2019 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 smoketest.data.solr;
-
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.extension.ExtendWith;
-
-import org.springframework.boot.test.system.CapturedOutput;
-import org.springframework.boot.test.system.OutputCaptureExtension;
-import org.springframework.core.NestedCheckedException;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-@ExtendWith(OutputCaptureExtension.class)
-class SampleSolrApplicationTests {
-
-	@Test
-	void testDefaultSettings(CapturedOutput output) throws Exception {
-		try {
-			SampleSolrApplication.main(new String[0]);
-		}
-		catch (IllegalStateException ex) {
-			if (serverNotRunning(ex)) {
-				return;
-			}
-		}
-		assertThat(output).contains("name=Sony Playstation");
-	}
-
-	@SuppressWarnings("serial")
-	private boolean serverNotRunning(IllegalStateException ex) {
-		NestedCheckedException nested = new NestedCheckedException("failed", ex) {
-		};
-		Throwable root = nested.getRootCause();
-		if (root.getMessage().contains("Connection refused")) {
-			return true;
-		}
-		return false;
-	}
-
-}