Remove deprecated HealthIndicator and HealthAggregator 2.2 code

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/CompositeHealthIndicatorConfiguration.java

@@ -1,69 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import java.util.Map;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.actuate.health.CompositeHealthIndicator;
-import org.springframework.boot.actuate.health.DefaultHealthIndicatorRegistry;
-import org.springframework.boot.actuate.health.HealthAggregator;
-import org.springframework.boot.actuate.health.HealthIndicator;
-import org.springframework.boot.actuate.health.HealthIndicatorRegistry;
-import org.springframework.core.ResolvableType;
-
-/**
- * Base class for configurations that can combine source beans using a
- * {@link CompositeHealthIndicator}.
- *
- * @param <H> the health indicator type
- * @param <S> the bean source type
- * @author Stephane Nicoll
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of {@link CompositeHealthContributorConfiguration}
- */
-@Deprecated
-public abstract class CompositeHealthIndicatorConfiguration<H extends HealthIndicator, S> {
-
-	@Autowired
-	private HealthAggregator healthAggregator;
-
-	protected HealthIndicator createHealthIndicator(Map<String, S> beans) {
-		if (beans.size() == 1) {
-			return createHealthIndicator(beans.values().iterator().next());
-		}
-		HealthIndicatorRegistry registry = new DefaultHealthIndicatorRegistry();
-		beans.forEach((name, source) -> registry.register(name, createHealthIndicator(source)));
-		return new CompositeHealthIndicator(this.healthAggregator, registry);
-	}
-
-	@SuppressWarnings("unchecked")
-	protected H createHealthIndicator(S source) {
-		Class<?>[] generics = ResolvableType.forClass(CompositeHealthIndicatorConfiguration.class, getClass())
-				.resolveGenerics();
-		Class<H> indicatorClass = (Class<H>) generics[0];
-		Class<S> sourceClass = (Class<S>) generics[1];
-		try {
-			return indicatorClass.getConstructor(sourceClass).newInstance(source);
-		}
-		catch (Exception ex) {
-			throw new IllegalStateException(
-					"Unable to create indicator " + indicatorClass + " for source " + sourceClass, ex);
-		}
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/CompositeReactiveHealthIndicatorConfiguration.java

@@ -1,69 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import java.util.Map;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.actuate.health.CompositeReactiveHealthIndicator;
-import org.springframework.boot.actuate.health.DefaultReactiveHealthIndicatorRegistry;
-import org.springframework.boot.actuate.health.HealthAggregator;
-import org.springframework.boot.actuate.health.ReactiveHealthIndicator;
-import org.springframework.boot.actuate.health.ReactiveHealthIndicatorRegistry;
-import org.springframework.core.ResolvableType;
-
-/**
- * Reactive variant of {@link CompositeHealthIndicatorConfiguration}.
- *
- * @param <H> the health indicator type
- * @param <S> the bean source type
- * @author Stephane Nicoll
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of
- * {@link CompositeReactiveHealthContributorConfiguration}
- */
-@Deprecated
-public abstract class CompositeReactiveHealthIndicatorConfiguration<H extends ReactiveHealthIndicator, S> {
-
-	@Autowired
-	private HealthAggregator healthAggregator;
-
-	protected ReactiveHealthIndicator createHealthIndicator(Map<String, S> beans) {
-		if (beans.size() == 1) {
-			return createHealthIndicator(beans.values().iterator().next());
-		}
-		ReactiveHealthIndicatorRegistry registry = new DefaultReactiveHealthIndicatorRegistry();
-		beans.forEach((name, source) -> registry.register(name, createHealthIndicator(source)));
-		return new CompositeReactiveHealthIndicator(this.healthAggregator, registry);
-	}
-
-	@SuppressWarnings("unchecked")
-	protected H createHealthIndicator(S source) {
-		Class<?>[] generics = ResolvableType.forClass(CompositeReactiveHealthIndicatorConfiguration.class, getClass())
-				.resolveGenerics();
-		Class<H> indicatorClass = (Class<H>) generics[0];
-		Class<S> sourceClass = (Class<S>) generics[1];
-		try {
-			return indicatorClass.getConstructor(sourceClass).newInstance(source);
-		}
-		catch (Exception ex) {
-			throw new IllegalStateException(
-					"Unable to create indicator " + indicatorClass + " for source " + sourceClass, ex);
-		}
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthAggregatorStatusAggregatorAdapter.java

@@ -1,59 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import java.util.LinkedHashMap;
-import java.util.Map;
-import java.util.Set;
-
-import org.springframework.boot.actuate.health.Health;
-import org.springframework.boot.actuate.health.HealthAggregator;
-import org.springframework.boot.actuate.health.Status;
-import org.springframework.boot.actuate.health.StatusAggregator;
-
-/**
- * Adapter class to convert a legacy {@link HealthAggregator} to a
- * {@link StatusAggregator}.
- *
- * @author Phillip Webb
- */
-@SuppressWarnings("deprecation")
-class HealthAggregatorStatusAggregatorAdapter implements StatusAggregator {
-
-	private HealthAggregator healthAggregator;
-
-	HealthAggregatorStatusAggregatorAdapter(HealthAggregator healthAggregator) {
-		this.healthAggregator = healthAggregator;
-	}
-
-	@Override
-	public Status getAggregateStatus(Set<Status> statuses) {
-		int index = 0;
-		Map<String, Health> healths = new LinkedHashMap<>();
-		for (Status status : statuses) {
-			index++;
-			healths.put("health" + index, asHealth(status));
-		}
-		Health aggregate = this.healthAggregator.aggregate(healths);
-		return aggregate.getStatus();
-	}
-
-	private Health asHealth(Status status) {
-		return Health.status(status).build();
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthContributorRegistryHealthIndicatorRegistryAdapter.java

@@ -1,79 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-import org.springframework.boot.actuate.health.HealthContributor;
-import org.springframework.boot.actuate.health.HealthContributorRegistry;
-import org.springframework.boot.actuate.health.HealthIndicator;
-import org.springframework.boot.actuate.health.HealthIndicatorRegistry;
-import org.springframework.boot.actuate.health.NamedContributor;
-import org.springframework.util.Assert;
-
-/**
- * Adapter class to convert a {@link HealthContributorRegistry} to a legacy
- * {@link HealthIndicatorRegistry}.
- *
- * @author Phillip Webb
- */
-@SuppressWarnings("deprecation")
-class HealthContributorRegistryHealthIndicatorRegistryAdapter implements HealthIndicatorRegistry {
-
-	private final HealthContributorRegistry contributorRegistry;
-
-	HealthContributorRegistryHealthIndicatorRegistryAdapter(HealthContributorRegistry contributorRegistry) {
-		Assert.notNull(contributorRegistry, "ContributorRegistry must not be null");
-		this.contributorRegistry = contributorRegistry;
-	}
-
-	@Override
-	public void register(String name, HealthIndicator healthIndicator) {
-		this.contributorRegistry.registerContributor(name, healthIndicator);
-	}
-
-	@Override
-	public HealthIndicator unregister(String name) {
-		HealthContributor contributor = this.contributorRegistry.unregisterContributor(name);
-		if (contributor instanceof HealthIndicator) {
-			return (HealthIndicator) contributor;
-		}
-		return null;
-	}
-
-	@Override
-	public HealthIndicator get(String name) {
-		HealthContributor contributor = this.contributorRegistry.getContributor(name);
-		if (contributor instanceof HealthIndicator) {
-			return (HealthIndicator) contributor;
-		}
-		return null;
-	}
-
-	@Override
-	public Map<String, HealthIndicator> getAll() {
-		Map<String, HealthIndicator> all = new LinkedHashMap<>();
-		for (NamedContributor<?> namedContributor : this.contributorRegistry) {
-			if (namedContributor.getContributor() instanceof HealthIndicator) {
-				all.put(namedContributor.getName(), (HealthIndicator) namedContributor.getContributor());
-			}
-		}
-		return all;
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthEndpointAutoConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -20,7 +20,6 @@ import org.springframework.boot.actuate.autoconfigure.endpoint.condition.Conditi
 import org.springframework.boot.actuate.health.HealthEndpoint;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
-import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Import;
 
@@ -30,23 +29,14 @@ import org.springframework.context.annotation.Import;
  * @author Andy Wilkinson
  * @author Stephane Nicoll
  * @author Phillip Webb
+ * @author Scott Frederick
  * @since 2.0.0
  */
 @Configuration(proxyBeanMethods = false)
 @ConditionalOnAvailableEndpoint(endpoint = HealthEndpoint.class)
-@EnableConfigurationProperties
-@Import({ LegacyHealthEndpointAdaptersConfiguration.class, LegacyHealthEndpointCompatibilityConfiguration.class,
-		HealthEndpointConfiguration.class, ReactiveHealthEndpointConfiguration.class,
+@EnableConfigurationProperties(HealthEndpointProperties.class)
+@Import({ HealthEndpointConfiguration.class, ReactiveHealthEndpointConfiguration.class,
 		HealthEndpointWebExtensionConfiguration.class, HealthEndpointReactiveWebExtensionConfiguration.class })
 public class HealthEndpointAutoConfiguration {
 
-	@Bean
-	@SuppressWarnings("deprecation")
-	HealthEndpointProperties healthEndpointProperties(HealthIndicatorProperties healthIndicatorProperties) {
-		HealthEndpointProperties healthEndpointProperties = new HealthEndpointProperties();
-		healthEndpointProperties.getStatus().getOrder().addAll(healthIndicatorProperties.getOrder());
-		healthEndpointProperties.getStatus().getHttpMapping().putAll(healthIndicatorProperties.getHttpMapping());
-		return healthEndpointProperties;
-	}
-
 }

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthIndicatorAutoConfiguration.java

@@ -1,38 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import org.springframework.boot.actuate.health.HealthContributor;
-import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
-import org.springframework.context.annotation.Configuration;
-
-/**
- * {@link EnableAutoConfiguration Auto-configuration} for {@link HealthContributor health
- * contributors}.
- *
- * @author Andy Wilkinson
- * @author Stephane Nicoll
- * @author Phillip Webb
- * @author Vedran Pavic
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of {@link HealthContributorAutoConfiguration}
- */
-@Deprecated
-@Configuration(proxyBeanMethods = false)
-public class HealthIndicatorAutoConfiguration {
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthIndicatorProperties.java

@@ -1,56 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import java.util.ArrayList;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.springframework.boot.context.properties.ConfigurationProperties;
-import org.springframework.boot.context.properties.DeprecatedConfigurationProperty;
-
-/**
- * Configuration properties for some health properties.
- *
- * @author Christian Dupuis
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of {@link HealthEndpointProperties}
- */
-@Deprecated
-@ConfigurationProperties(prefix = "management.health.status")
-public class HealthIndicatorProperties {
-
-	private List<String> order = new ArrayList<>();
-
-	private final Map<String, Integer> httpMapping = new LinkedHashMap<>();
-
-	@DeprecatedConfigurationProperty(replacement = "management.endpoint.health.status.order")
-	public List<String> getOrder() {
-		return this.order;
-	}
-
-	public void setOrder(List<String> order) {
-		this.order = order;
-	}
-
-	@DeprecatedConfigurationProperty(replacement = "management.endpoint.health.status.http-mapping")
-	public Map<String, Integer> getHttpMapping() {
-		return this.httpMapping;
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthStatusHttpMapperHttpCodeStatusMapperAdapter.java

@@ -1,43 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import org.springframework.boot.actuate.health.HealthStatusHttpMapper;
-import org.springframework.boot.actuate.health.HttpCodeStatusMapper;
-import org.springframework.boot.actuate.health.Status;
-
-/**
- * Adapter class to convert a legacy {@link HealthStatusHttpMapper} to a
- * {@link HttpCodeStatusMapper}.
- *
- * @author Phillip Webb
- */
-@SuppressWarnings("deprecation")
-class HealthStatusHttpMapperHttpCodeStatusMapperAdapter implements HttpCodeStatusMapper {
-
-	private final HealthStatusHttpMapper healthStatusHttpMapper;
-
-	HealthStatusHttpMapperHttpCodeStatusMapperAdapter(HealthStatusHttpMapper healthStatusHttpMapper) {
-		this.healthStatusHttpMapper = healthStatusHttpMapper;
-	}
-
-	@Override
-	public int getStatusCode(Status status) {
-		return this.healthStatusHttpMapper.mapStatus(status);
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/LegacyHealthEndpointAdaptersConfiguration.java

@@ -1,49 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import org.springframework.boot.actuate.health.HttpCodeStatusMapper;
-import org.springframework.boot.actuate.health.StatusAggregator;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-
-/**
- * Configuration to adapt legacy deprecated health endpoint classes and interfaces.
- *
- * @author Phillip Webb
- * @see HealthEndpointAutoConfiguration
- */
-@Configuration(proxyBeanMethods = false)
-@SuppressWarnings("deprecation")
-class LegacyHealthEndpointAdaptersConfiguration {
-
-	@Bean
-	@ConditionalOnBean(org.springframework.boot.actuate.health.HealthAggregator.class)
-	StatusAggregator healthAggregatorStatusAggregatorAdapter(
-			org.springframework.boot.actuate.health.HealthAggregator healthAggregator) {
-		return new HealthAggregatorStatusAggregatorAdapter(healthAggregator);
-	}
-
-	@Bean
-	@ConditionalOnBean(org.springframework.boot.actuate.health.HealthStatusHttpMapper.class)
-	HttpCodeStatusMapper healthStatusHttpMapperHttpCodeStatusMapperAdapter(
-			org.springframework.boot.actuate.health.HealthStatusHttpMapper healthStatusHttpMapper) {
-		return new HealthStatusHttpMapperHttpCodeStatusMapperAdapter(healthStatusHttpMapper);
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/LegacyHealthEndpointCompatibilityConfiguration.java

@@ -1,87 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import reactor.core.publisher.Mono;
-
-import org.springframework.boot.actuate.health.HealthAggregator;
-import org.springframework.boot.actuate.health.HealthContributorRegistry;
-import org.springframework.boot.actuate.health.HealthIndicatorRegistry;
-import org.springframework.boot.actuate.health.HealthStatusHttpMapper;
-import org.springframework.boot.actuate.health.OrderedHealthAggregator;
-import org.springframework.boot.actuate.health.ReactiveHealthContributorRegistry;
-import org.springframework.boot.actuate.health.ReactiveHealthIndicatorRegistry;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
-import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
-import org.springframework.boot.context.properties.EnableConfigurationProperties;
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.util.CollectionUtils;
-
-/**
- * Configuration to adapt legacy deprecated health endpoint classes and interfaces.
- *
- * @author Phillip Webb
- * @see HealthEndpointAutoConfiguration
- */
-@Configuration(proxyBeanMethods = false)
-@SuppressWarnings("deprecation")
-@EnableConfigurationProperties(HealthIndicatorProperties.class)
-class LegacyHealthEndpointCompatibilityConfiguration {
-
-	@Bean
-	@ConditionalOnMissingBean
-	HealthAggregator healthAggregator(HealthIndicatorProperties healthIndicatorProperties) {
-		OrderedHealthAggregator aggregator = new OrderedHealthAggregator();
-		if (!CollectionUtils.isEmpty(healthIndicatorProperties.getOrder())) {
-			aggregator.setStatusOrder(healthIndicatorProperties.getOrder());
-		}
-		return aggregator;
-	}
-
-	@Bean
-	@ConditionalOnMissingBean
-	HealthStatusHttpMapper healthStatusHttpMapper(HealthIndicatorProperties healthIndicatorProperties) {
-		HealthStatusHttpMapper mapper = new HealthStatusHttpMapper();
-		if (!CollectionUtils.isEmpty(healthIndicatorProperties.getHttpMapping())) {
-			mapper.setStatusMapping(healthIndicatorProperties.getHttpMapping());
-		}
-		return mapper;
-	}
-
-	@Bean
-	@ConditionalOnMissingBean(HealthIndicatorRegistry.class)
-	HealthContributorRegistryHealthIndicatorRegistryAdapter healthIndicatorRegistry(
-			HealthContributorRegistry healthContributorRegistry) {
-		return new HealthContributorRegistryHealthIndicatorRegistryAdapter(healthContributorRegistry);
-	}
-
-	@Configuration(proxyBeanMethods = false)
-	@ConditionalOnClass(Mono.class)
-	static class LegacyReactiveHealthEndpointCompatibilityConfiguration {
-
-		@Bean
-		@ConditionalOnMissingBean(ReactiveHealthIndicatorRegistry.class)
-		ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter reactiveHealthIndicatorRegistry(
-				ReactiveHealthContributorRegistry reactiveHealthContributorRegistry) {
-			return new ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter(
-					reactiveHealthContributorRegistry);
-		}
-
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter.java

@@ -1,81 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-import org.springframework.boot.actuate.health.NamedContributor;
-import org.springframework.boot.actuate.health.ReactiveHealthContributor;
-import org.springframework.boot.actuate.health.ReactiveHealthContributorRegistry;
-import org.springframework.boot.actuate.health.ReactiveHealthIndicator;
-import org.springframework.boot.actuate.health.ReactiveHealthIndicatorRegistry;
-import org.springframework.util.Assert;
-
-/**
- * Adapter class to convert a {@link ReactiveHealthContributorRegistry} to a legacy
- * {@link ReactiveHealthIndicatorRegistry}.
- *
- * @author Phillip Webb
- */
-@SuppressWarnings("deprecation")
-class ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter
-		implements ReactiveHealthIndicatorRegistry {
-
-	private final ReactiveHealthContributorRegistry contributorRegistry;
-
-	ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter(
-			ReactiveHealthContributorRegistry contributorRegistry) {
-		Assert.notNull(contributorRegistry, "ContributorRegistry must not be null");
-		this.contributorRegistry = contributorRegistry;
-	}
-
-	@Override
-	public void register(String name, ReactiveHealthIndicator healthIndicator) {
-		this.contributorRegistry.registerContributor(name, healthIndicator);
-	}
-
-	@Override
-	public ReactiveHealthIndicator unregister(String name) {
-		ReactiveHealthContributor contributor = this.contributorRegistry.unregisterContributor(name);
-		if (contributor instanceof ReactiveHealthIndicator) {
-			return (ReactiveHealthIndicator) contributor;
-		}
-		return null;
-	}
-
-	@Override
-	public ReactiveHealthIndicator get(String name) {
-		ReactiveHealthContributor contributor = this.contributorRegistry.getContributor(name);
-		if (contributor instanceof ReactiveHealthIndicator) {
-			return (ReactiveHealthIndicator) contributor;
-		}
-		return null;
-	}
-
-	@Override
-	public Map<String, ReactiveHealthIndicator> getAll() {
-		Map<String, ReactiveHealthIndicator> all = new LinkedHashMap<>();
-		for (NamedContributor<?> namedContributor : this.contributorRegistry) {
-			if (namedContributor.getContributor() instanceof ReactiveHealthIndicator) {
-				all.put(namedContributor.getName(), (ReactiveHealthIndicator) namedContributor.getContributor());
-			}
-		}
-		return all;
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/HealthAggregatorStatusAggregatorAdapterTests.java

@@ -1,53 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import java.util.List;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.boot.actuate.health.AbstractHealthAggregator;
-import org.springframework.boot.actuate.health.Status;
-import org.springframework.boot.actuate.health.StatusAggregator;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * Tests for {@link HealthAggregatorStatusAggregatorAdapter}.
- *
- * @author Phillip Webb
- */
-@SuppressWarnings("deprecation")
-class HealthAggregatorStatusAggregatorAdapterTests {
-
-	@Test
-	void getAggregateStatusDelegateToHealthAggregator() {
-		StatusAggregator adapter = new HealthAggregatorStatusAggregatorAdapter(new TestHealthAggregator());
-		Status status = adapter.getAggregateStatus(Status.UP, Status.DOWN);
-		assertThat(status.getCode()).isEqualTo("called2");
-	}
-
-	private static class TestHealthAggregator extends AbstractHealthAggregator {
-
-		@Override
-		protected Status aggregateStatus(List<Status> candidates) {
-			return new Status("called" + candidates.size());
-		}
-
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/HealthContributorRegistryHealthIndicatorRegistryAdapterTests.java

@@ -1,109 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import java.util.Map;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.boot.actuate.health.CompositeHealthContributor;
-import org.springframework.boot.actuate.health.DefaultHealthContributorRegistry;
-import org.springframework.boot.actuate.health.HealthContributorRegistry;
-import org.springframework.boot.actuate.health.HealthIndicator;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
-import static org.assertj.core.api.Assertions.entry;
-import static org.mockito.Mockito.mock;
-
-/**
- * Tests for {@link HealthContributorRegistryHealthIndicatorRegistryAdapter}.
- *
- * @author Phillip Webb
- */
-class HealthContributorRegistryHealthIndicatorRegistryAdapterTests {
-
-	private HealthContributorRegistry contributorRegistry = new DefaultHealthContributorRegistry();
-
-	private HealthContributorRegistryHealthIndicatorRegistryAdapter adapter = new HealthContributorRegistryHealthIndicatorRegistryAdapter(
-			this.contributorRegistry);
-
-	@Test
-	void createWhenContributorRegistryIsNullThrowsException() {
-		assertThatIllegalArgumentException()
-				.isThrownBy(() -> new HealthContributorRegistryHealthIndicatorRegistryAdapter(null))
-				.withMessage("ContributorRegistry must not be null");
-	}
-
-	@Test
-	void registerDelegatesToContributorRegistry() {
-		HealthIndicator healthIndicator = mock(HealthIndicator.class);
-		this.adapter.register("test", healthIndicator);
-		assertThat(this.contributorRegistry.getContributor("test")).isSameAs(healthIndicator);
-	}
-
-	@Test
-	void unregisterDelegatesToContributorRegistry() {
-		HealthIndicator healthIndicator = mock(HealthIndicator.class);
-		this.contributorRegistry.registerContributor("test", healthIndicator);
-		HealthIndicator unregistered = this.adapter.unregister("test");
-		assertThat(unregistered).isSameAs(healthIndicator);
-		assertThat(this.contributorRegistry.getContributor("test")).isNull();
-	}
-
-	@Test
-	void unregisterWhenContributorRegistryResultIsNotHealthIndicatorReturnsNull() {
-		CompositeHealthContributor healthContributor = mock(CompositeHealthContributor.class);
-		this.contributorRegistry.registerContributor("test", healthContributor);
-		HealthIndicator unregistered = this.adapter.unregister("test");
-		assertThat(unregistered).isNull();
-		assertThat(this.contributorRegistry.getContributor("test")).isNull();
-	}
-
-	@Test
-	void getDelegatesToContributorRegistry() {
-		HealthIndicator healthIndicator = mock(HealthIndicator.class);
-		this.contributorRegistry.registerContributor("test", healthIndicator);
-		assertThat(this.adapter.get("test")).isSameAs(healthIndicator);
-	}
-
-	@Test
-	void getWhenContributorRegistryResultIsNotHealthIndicatorReturnsNull() {
-		CompositeHealthContributor healthContributor = mock(CompositeHealthContributor.class);
-		this.contributorRegistry.registerContributor("test", healthContributor);
-		assertThat(this.adapter.get("test")).isNull();
-	}
-
-	@Test
-	void getAllDelegatesToContributorRegistry() {
-		HealthIndicator healthIndicator = mock(HealthIndicator.class);
-		this.contributorRegistry.registerContributor("test", healthIndicator);
-		Map<String, HealthIndicator> all = this.adapter.getAll();
-		assertThat(all).containsOnly(entry("test", healthIndicator));
-	}
-
-	@Test
-	void getAllWhenContributorRegistryContainsNonHealthIndicatorInstancesReturnsFilteredMap() {
-		CompositeHealthContributor healthContributor = mock(CompositeHealthContributor.class);
-		this.contributorRegistry.registerContributor("test1", healthContributor);
-		HealthIndicator healthIndicator = mock(HealthIndicator.class);
-		this.contributorRegistry.registerContributor("test2", healthIndicator);
-		Map<String, HealthIndicator> all = this.adapter.getAll();
-		assertThat(all).containsOnly(entry("test2", healthIndicator));
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/HealthEndpointAutoConfigurationTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -17,9 +17,6 @@
 package org.springframework.boot.actuate.autoconfigure.health;
 
 import java.util.Collections;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
 
 import org.junit.jupiter.api.Test;
 import reactor.core.publisher.Flux;
@@ -28,24 +25,20 @@ import reactor.core.publisher.Mono;
 import org.springframework.boot.actuate.endpoint.SecurityContext;
 import org.springframework.boot.actuate.endpoint.http.ApiVersion;
 import org.springframework.boot.actuate.endpoint.web.WebEndpointResponse;
-import org.springframework.boot.actuate.health.AbstractHealthAggregator;
 import org.springframework.boot.actuate.health.DefaultHealthContributorRegistry;
 import org.springframework.boot.actuate.health.DefaultReactiveHealthContributorRegistry;
 import org.springframework.boot.actuate.health.Health;
-import org.springframework.boot.actuate.health.HealthAggregator;
 import org.springframework.boot.actuate.health.HealthComponent;
 import org.springframework.boot.actuate.health.HealthContributorRegistry;
 import org.springframework.boot.actuate.health.HealthEndpoint;
 import org.springframework.boot.actuate.health.HealthEndpointGroups;
 import org.springframework.boot.actuate.health.HealthEndpointWebExtension;
 import org.springframework.boot.actuate.health.HealthIndicator;
-import org.springframework.boot.actuate.health.HealthStatusHttpMapper;
 import org.springframework.boot.actuate.health.HttpCodeStatusMapper;
 import org.springframework.boot.actuate.health.NamedContributor;
 import org.springframework.boot.actuate.health.ReactiveHealthContributorRegistry;
 import org.springframework.boot.actuate.health.ReactiveHealthEndpointWebExtension;
 import org.springframework.boot.actuate.health.ReactiveHealthIndicator;
-import org.springframework.boot.actuate.health.ReactiveHealthIndicatorRegistry;
 import org.springframework.boot.actuate.health.Status;
 import org.springframework.boot.actuate.health.StatusAggregator;
 import org.springframework.boot.autoconfigure.AutoConfigurations;
@@ -66,7 +59,6 @@ import static org.mockito.Mockito.mock;
  * @author Andy Wilkinson
  * @author Stephane Nicoll
  */
-@SuppressWarnings("deprecation")
 class HealthEndpointAutoConfigurationTests {
 
 	private WebApplicationContextRunner contextRunner = new WebApplicationContextRunner()
@@ -91,22 +83,6 @@ class HealthEndpointAutoConfigurationTests {
 		});
 	}
 
-	@Test
-	void runWhenHasHealthAggregatorAdaptsToStatusAggregator() {
-		this.contextRunner.withUserConfiguration(HealthAggregatorConfiguration.class).run((context) -> {
-			StatusAggregator aggregator = context.getBean(StatusAggregator.class);
-			assertThat(aggregator.getAggregateStatus(Status.UP, Status.DOWN)).isEqualTo(Status.UNKNOWN);
-		});
-	}
-
-	@Test
-	void runWhenHasHealthStatusHttpMapperAdaptsToHttpCodeStatusMapper() {
-		this.contextRunner.withUserConfiguration(HealthStatusHttpMapperConfiguration.class).run((context) -> {
-			HttpCodeStatusMapper mapper = context.getBean(HttpCodeStatusMapper.class);
-			assertThat(mapper.getStatusCode(Status.UP)).isEqualTo(123);
-		});
-	}
-
 	@Test
 	void runCreatesStatusAggregatorFromProperties() {
 		this.contextRunner.withPropertyValues("management.endpoint.health.status.order=up,down").run((context) -> {
@@ -115,14 +91,6 @@ class HealthEndpointAutoConfigurationTests {
 		});
 	}
 
-	@Test
-	void runWhenUsingDeprecatedPropertyCreatesStatusAggregatorFromProperties() {
-		this.contextRunner.withPropertyValues("management.health.status.order=up,down").run((context) -> {
-			StatusAggregator aggregator = context.getBean(StatusAggregator.class);
-			assertThat(aggregator.getAggregateStatus(Status.UP, Status.DOWN)).isEqualTo(Status.UP);
-		});
-	}
-
 	@Test
 	void runWhenHasStatusAggregatorBeanIgnoresProperties() {
 		this.contextRunner.withUserConfiguration(StatusAggregatorConfiguration.class)
@@ -141,14 +109,6 @@ class HealthEndpointAutoConfigurationTests {
 				});
 	}
 
-	@Test
-	void runUsingDeprecatedPropertyCreatesHttpCodeStatusMapperFromProperties() {
-		this.contextRunner.withPropertyValues("management.health.status.http-mapping.up=123").run((context) -> {
-			HttpCodeStatusMapper mapper = context.getBean(HttpCodeStatusMapper.class);
-			assertThat(mapper.getStatusCode(Status.UP)).isEqualTo(123);
-		});
-	}
-
 	@Test
 	void runWhenHasHttpCodeStatusMapperBeanIgnoresProperties() {
 		this.contextRunner.withUserConfiguration(HttpCodeStatusMapperConfiguration.class)
@@ -286,37 +246,6 @@ class HealthEndpointAutoConfigurationTests {
 				});
 	}
 
-	@Test // gh-18354
-	void runCreatesLegacyHealthAggregator() {
-		this.contextRunner.run((context) -> {
-			HealthAggregator aggregator = context.getBean(HealthAggregator.class);
-			Map<String, Health> healths = new LinkedHashMap<>();
-			healths.put("one", Health.up().build());
-			healths.put("two", Health.down().build());
-			Health result = aggregator.aggregate(healths);
-			assertThat(result.getStatus()).isEqualTo(Status.DOWN);
-		});
-	}
-
-	@Test // gh-18354
-	void runCreatesLegacyHealthStatusHttpMapper() {
-		this.contextRunner.run((context) -> {
-			HealthStatusHttpMapper mapper = context.getBean(HealthStatusHttpMapper.class);
-			assertThat(mapper.mapStatus(Status.DOWN)).isEqualTo(503);
-		});
-	}
-
-	@Test
-	void runWhenReactorAvailableCreatesReactiveHealthIndicatorRegistryBean() {
-		this.contextRunner.run((context) -> assertThat(context).hasSingleBean(ReactiveHealthIndicatorRegistry.class));
-	}
-
-	@Test // gh-18570
-	void runWhenReactorUnavailableDoesNotCreateReactiveHealthIndicatorRegistryBean() {
-		this.contextRunner.withClassLoader(new FilteredClassLoader(Mono.class.getPackage().getName()))
-				.run((context) -> assertThat(context).doesNotHaveBean(ReactiveHealthIndicatorRegistry.class));
-	}
-
 	@Configuration(proxyBeanMethods = false)
 	static class HealthIndicatorsConfiguration {
 
@@ -337,40 +266,6 @@ class HealthEndpointAutoConfigurationTests {
 
 	}
 
-	@Configuration(proxyBeanMethods = false)
-	static class HealthAggregatorConfiguration {
-
-		@Bean
-		HealthAggregator healthAggregator() {
-			return new AbstractHealthAggregator() {
-
-				@Override
-				protected Status aggregateStatus(List<Status> candidates) {
-					return Status.UNKNOWN;
-				}
-
-			};
-		}
-
-	}
-
-	@Configuration(proxyBeanMethods = false)
-	static class HealthStatusHttpMapperConfiguration {
-
-		@Bean
-		HealthStatusHttpMapper healthStatusHttpMapper() {
-			return new HealthStatusHttpMapper() {
-
-				@Override
-				public int mapStatus(Status status) {
-					return 123;
-				}
-
-			};
-		}
-
-	}
-
 	@Configuration(proxyBeanMethods = false)
 	static class StatusAggregatorConfiguration {
 

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/HealthIndicatorRegistryInjectionIntegrationTests.java

@@ -1,86 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import io.micrometer.core.instrument.Gauge;
-import io.micrometer.core.instrument.MeterRegistry;
-import org.junit.jupiter.api.Test;
-
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.actuate.autoconfigure.metrics.CompositeMeterRegistryAutoConfiguration;
-import org.springframework.boot.actuate.autoconfigure.metrics.MetricsAutoConfiguration;
-import org.springframework.boot.actuate.health.CompositeHealthIndicator;
-import org.springframework.boot.actuate.health.HealthAggregator;
-import org.springframework.boot.actuate.health.HealthIndicatorRegistry;
-import org.springframework.boot.actuate.health.Status;
-import org.springframework.boot.autoconfigure.ImportAutoConfiguration;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
-import org.springframework.context.annotation.Configuration;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * Integration test to ensure that the legacy {@link HealthIndicatorRegistry} can still be
- * injected.
- *
- * @author Phillip Webb
- */
-@SuppressWarnings("deprecation")
-@SpringBootTest(webEnvironment = WebEnvironment.NONE)
-public class HealthIndicatorRegistryInjectionIntegrationTests {
-
-	// gh-18194
-
-	@Test
-	void meterRegistryBeanHasBeenConfigured(@Autowired MeterRegistry meterRegistry) {
-		assertThat(meterRegistry).isNotNull();
-		assertThat(meterRegistry.get("health").gauge()).isNotNull();
-	}
-
-	@Configuration
-	@ImportAutoConfiguration({ HealthEndpointAutoConfiguration.class, HealthContributorAutoConfiguration.class,
-			CompositeMeterRegistryAutoConfiguration.class, MetricsAutoConfiguration.class })
-	static class Config {
-
-		Config(HealthAggregator healthAggregator, HealthIndicatorRegistry healthIndicatorRegistry,
-				MeterRegistry registry) {
-			CompositeHealthIndicator healthIndicator = new CompositeHealthIndicator(healthAggregator,
-					healthIndicatorRegistry);
-			Gauge.builder("health", healthIndicator, this::getGuageValue)
-					.description("Spring boot health indicator.  3=UP, 2=OUT_OF_SERVICE, 1=DOWN, 0=UNKNOWN")
-					.strongReference(true).register(registry);
-		}
-
-		private double getGuageValue(CompositeHealthIndicator health) {
-			Status status = health.health().getStatus();
-			switch (status.getCode()) {
-			case "UP":
-				return 3;
-			case "OUT_OF_SERVICE":
-				return 2;
-			case "DOWN":
-				return 1;
-			case "UNKNOWN":
-			default:
-				return 0;
-			}
-		}
-
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/HealthStatusHttpMapperHttpCodeStatusMapperAdapterTests.java

@@ -1,51 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.boot.actuate.health.HealthStatusHttpMapper;
-import org.springframework.boot.actuate.health.HttpCodeStatusMapper;
-import org.springframework.boot.actuate.health.Status;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * Tests for {@link HealthStatusHttpMapperHttpCodeStatusMapperAdapter}.
- *
- * @author Phillip Webb
- */
-@SuppressWarnings("deprecation")
-class HealthStatusHttpMapperHttpCodeStatusMapperAdapterTests {
-
-	@Test
-	void getStatusCodeDelegatesToHealthStatusHttpMapper() {
-		HttpCodeStatusMapper adapter = new HealthStatusHttpMapperHttpCodeStatusMapperAdapter(
-				new TestHealthStatusHttpMapper());
-		assertThat(adapter.getStatusCode(Status.UP)).isEqualTo(123);
-	}
-
-	static class TestHealthStatusHttpMapper extends HealthStatusHttpMapper {
-
-		@Override
-		public int mapStatus(Status status) {
-			return 123;
-		}
-
-	}
-
-}

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapterTests.java

@@ -1,110 +0,0 @@
-/*
- * 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.actuate.autoconfigure.health;
-
-import java.util.Map;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.boot.actuate.health.CompositeReactiveHealthContributor;
-import org.springframework.boot.actuate.health.DefaultReactiveHealthContributorRegistry;
-import org.springframework.boot.actuate.health.ReactiveHealthContributorRegistry;
-import org.springframework.boot.actuate.health.ReactiveHealthIndicator;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
-import static org.assertj.core.api.Assertions.entry;
-import static org.mockito.Mockito.mock;
-
-/**
- * Test for
- * {@link ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter}.
- *
- * @author Phillip Webb
- */
-class ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapterTests {
-
-	private ReactiveHealthContributorRegistry contributorRegistry = new DefaultReactiveHealthContributorRegistry();
-
-	private ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter adapter = new ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter(
-			this.contributorRegistry);
-
-	@Test
-	void createWhenContributorRegistryIsNullThrowsException() {
-		assertThatIllegalArgumentException()
-				.isThrownBy(() -> new ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter(null))
-				.withMessage("ContributorRegistry must not be null");
-	}
-
-	@Test
-	void registerDelegatesToContributorRegistry() {
-		ReactiveHealthIndicator healthIndicator = mock(ReactiveHealthIndicator.class);
-		this.adapter.register("test", healthIndicator);
-		assertThat(this.contributorRegistry.getContributor("test")).isSameAs(healthIndicator);
-	}
-
-	@Test
-	void unregisterDelegatesToContributorRegistry() {
-		ReactiveHealthIndicator healthIndicator = mock(ReactiveHealthIndicator.class);
-		this.contributorRegistry.registerContributor("test", healthIndicator);
-		ReactiveHealthIndicator unregistered = this.adapter.unregister("test");
-		assertThat(unregistered).isSameAs(healthIndicator);
-		assertThat(this.contributorRegistry.getContributor("test")).isNull();
-	}
-
-	@Test
-	void unregisterWhenContributorRegistryResultIsNotHealthIndicatorReturnsNull() {
-		CompositeReactiveHealthContributor healthContributor = mock(CompositeReactiveHealthContributor.class);
-		this.contributorRegistry.registerContributor("test", healthContributor);
-		ReactiveHealthIndicator unregistered = this.adapter.unregister("test");
-		assertThat(unregistered).isNull();
-		assertThat(this.contributorRegistry.getContributor("test")).isNull();
-	}
-
-	@Test
-	void getDelegatesToContributorRegistry() {
-		ReactiveHealthIndicator healthIndicator = mock(ReactiveHealthIndicator.class);
-		this.contributorRegistry.registerContributor("test", healthIndicator);
-		assertThat(this.adapter.get("test")).isSameAs(healthIndicator);
-	}
-
-	@Test
-	void getWhenContributorRegistryResultIsNotHealthIndicatorReturnsNull() {
-		CompositeReactiveHealthContributor healthContributor = mock(CompositeReactiveHealthContributor.class);
-		this.contributorRegistry.registerContributor("test", healthContributor);
-		assertThat(this.adapter.get("test")).isNull();
-	}
-
-	@Test
-	void getAllDelegatesToContributorRegistry() {
-		ReactiveHealthIndicator healthIndicator = mock(ReactiveHealthIndicator.class);
-		this.contributorRegistry.registerContributor("test", healthIndicator);
-		Map<String, ReactiveHealthIndicator> all = this.adapter.getAll();
-		assertThat(all).containsOnly(entry("test", healthIndicator));
-	}
-
-	@Test
-	void getAllWhenContributorRegistryContainsNonHealthIndicatorInstancesReturnsFilteredMap() {
-		CompositeReactiveHealthContributor healthContributor = mock(CompositeReactiveHealthContributor.class);
-		this.contributorRegistry.registerContributor("test1", healthContributor);
-		ReactiveHealthIndicator healthIndicator = mock(ReactiveHealthIndicator.class);
-		this.contributorRegistry.registerContributor("test2", healthIndicator);
-		Map<String, ReactiveHealthIndicator> all = this.adapter.getAll();
-		assertThat(all).containsOnly(entry("test2", healthIndicator));
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/elasticsearch/ElasticsearchHealthIndicator.java

@@ -1,100 +0,0 @@
-/*
- * 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.actuate.elasticsearch;
-
-import java.util.List;
-
-import org.elasticsearch.action.admin.cluster.health.ClusterHealthRequest;
-import org.elasticsearch.action.admin.cluster.health.ClusterHealthResponse;
-import org.elasticsearch.client.Client;
-import org.elasticsearch.client.Requests;
-
-import org.springframework.boot.actuate.health.AbstractHealthIndicator;
-import org.springframework.boot.actuate.health.Health;
-import org.springframework.boot.actuate.health.HealthIndicator;
-import org.springframework.util.ObjectUtils;
-import org.springframework.util.StringUtils;
-
-/**
- * {@link HealthIndicator} for an Elasticsearch cluster.
- *
- * @author Binwei Yang
- * @author Andy Wilkinson
- * @since 2.0.0
- * @deprecated since 2.2.0 as {@literal org.elasticsearch.client:transport} has been
- * deprecated upstream
- */
-@Deprecated
-public class ElasticsearchHealthIndicator extends AbstractHealthIndicator {
-
-	private static final String[] ALL_INDICES = { "_all" };
-
-	private final Client client;
-
-	private final String[] indices;
-
-	private final long responseTimeout;
-
-	/**
-	 * Create a new {@link ElasticsearchHealthIndicator} instance.
-	 * @param client the Elasticsearch client
-	 * @param responseTimeout the request timeout in milliseconds
-	 * @param indices the indices to check
-	 */
-	public ElasticsearchHealthIndicator(Client client, long responseTimeout, List<String> indices) {
-		this(client, responseTimeout, (indices != null) ? StringUtils.toStringArray(indices) : null);
-	}
-
-	/**
-	 * Create a new {@link ElasticsearchHealthIndicator} instance.
-	 * @param client the Elasticsearch client
-	 * @param responseTimeout the request timeout in milliseconds
-	 * @param indices the indices to check
-	 */
-	public ElasticsearchHealthIndicator(Client client, long responseTimeout, String... indices) {
-		super("Elasticsearch health check failed");
-		this.client = client;
-		this.responseTimeout = responseTimeout;
-		this.indices = indices;
-	}
-
-	@Override
-	protected void doHealthCheck(Health.Builder builder) throws Exception {
-		ClusterHealthRequest request = Requests
-				.clusterHealthRequest(ObjectUtils.isEmpty(this.indices) ? ALL_INDICES : this.indices);
-		ClusterHealthResponse response = this.client.admin().cluster().health(request).actionGet(this.responseTimeout);
-		switch (response.getStatus()) {
-		case GREEN:
-		case YELLOW:
-			builder.up();
-			break;
-		case RED:
-		default:
-			builder.down();
-			break;
-		}
-		builder.withDetail("clusterName", response.getClusterName());
-		builder.withDetail("numberOfNodes", response.getNumberOfNodes());
-		builder.withDetail("numberOfDataNodes", response.getNumberOfDataNodes());
-		builder.withDetail("activePrimaryShards", response.getActivePrimaryShards());
-		builder.withDetail("activeShards", response.getActiveShards());
-		builder.withDetail("relocatingShards", response.getRelocatingShards());
-		builder.withDetail("initializingShards", response.getInitializingShards());
-		builder.withDetail("unassignedShards", response.getUnassignedShards());
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/AbstractHealthAggregator.java

@@ -1,63 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.stream.Collectors;
-
-/**
- * Base {@link HealthAggregator} implementation to allow subclasses to focus on
- * aggregating the {@link Status} instances and not deal with contextual details etc.
- *
- * @author Christian Dupuis
- * @author Vedran Pavic
- * @since 1.1.0
- * @deprecated since 2.2.0 as {@link HealthAggregator} has been deprecated
- */
-@Deprecated
-public abstract class AbstractHealthAggregator implements HealthAggregator {
-
-	@Override
-	public final Health aggregate(Map<String, Health> healths) {
-		List<Status> statusCandidates = healths.values().stream().map(Health::getStatus).collect(Collectors.toList());
-		Status status = aggregateStatus(statusCandidates);
-		Map<String, Object> details = aggregateDetails(healths);
-		return new Health.Builder(status, details).build();
-	}
-
-	/**
-	 * Return the single 'aggregate' status that should be used from the specified
-	 * candidates.
-	 * @param candidates the candidates
-	 * @return a single status
-	 */
-	protected abstract Status aggregateStatus(List<Status> candidates);
-
-	/**
-	 * Return the map of 'aggregate' details that should be used from the specified
-	 * healths.
-	 * @param healths the health instances to aggregate
-	 * @return a map of details
-	 * @since 1.3.1
-	 */
-	protected Map<String, Object> aggregateDetails(Map<String, Health> healths) {
-		return new LinkedHashMap<>(healths);
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ApplicationHealthIndicator.java

@@ -1,40 +0,0 @@
-/*
- * 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.actuate.health;
-
-/**
- * Default implementation of {@link HealthIndicator} that returns {@link Status#UP}.
- *
- * @author Dave Syer
- * @author Christian Dupuis
- * @since 1.2.0
- * @see Status#UP
- * @deprecated since 2.2 in favor of {@link PingHealthIndicator}.
- */
-@Deprecated
-public class ApplicationHealthIndicator extends AbstractHealthIndicator {
-
-	public ApplicationHealthIndicator() {
-		super("Application health check failed");
-	}
-
-	@Override
-	protected void doHealthCheck(Health.Builder builder) throws Exception {
-		builder.up();
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/CompositeHealthIndicator.java

@@ -1,77 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-/**
- * {@link HealthIndicator} that returns health indications from all registered delegates.
- *
- * @author Tyler J. Frederick
- * @author Phillip Webb
- * @author Christian Dupuis
- * @since 1.1.0
- * @deprecated since 2.2.0 in favor of a {@link CompositeHealthContributor}
- */
-@Deprecated
-public class CompositeHealthIndicator implements HealthIndicator {
-
-	private final HealthIndicatorRegistry registry;
-
-	private final HealthAggregator aggregator;
-
-	/**
-	 * Create a new {@link CompositeHealthIndicator} from the specified indicators.
-	 * @param healthAggregator the health aggregator
-	 * @param indicators a map of {@link HealthIndicator HealthIndicators} with the key
-	 * being used as an indicator name.
-	 */
-	public CompositeHealthIndicator(HealthAggregator healthAggregator, Map<String, HealthIndicator> indicators) {
-		this(healthAggregator, new DefaultHealthIndicatorRegistry(indicators));
-	}
-
-	/**
-	 * Create a new {@link CompositeHealthIndicator} from the indicators in the given
-	 * {@code registry}.
-	 * @param healthAggregator the health aggregator
-	 * @param registry the registry of {@link HealthIndicator HealthIndicators}.
-	 */
-	public CompositeHealthIndicator(HealthAggregator healthAggregator, HealthIndicatorRegistry registry) {
-		this.aggregator = healthAggregator;
-		this.registry = registry;
-	}
-
-	/**
-	 * Return the {@link HealthIndicatorRegistry} of this instance.
-	 * @return the registry of nested {@link HealthIndicator health indicators}
-	 * @since 2.1.0
-	 */
-	public HealthIndicatorRegistry getRegistry() {
-		return this.registry;
-	}
-
-	@Override
-	public Health health() {
-		Map<String, Health> healths = new LinkedHashMap<>();
-		for (Map.Entry<String, HealthIndicator> entry : this.registry.getAll().entrySet()) {
-			healths.put(entry.getKey(), entry.getValue().health());
-		}
-		return this.aggregator.aggregate(healths);
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/CompositeReactiveHealthIndicator.java

@@ -1,89 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.time.Duration;
-import java.util.function.Function;
-
-import reactor.core.publisher.Flux;
-import reactor.core.publisher.Mono;
-import reactor.util.function.Tuple2;
-
-/**
- * {@link ReactiveHealthIndicator} that returns health indications from all registered
- * delegates. Provides an alternative {@link Health} for a delegate that reaches a
- * configurable timeout.
- *
- * @author Stephane Nicoll
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of a {@link CompositeReactiveHealthContributor}
- */
-@Deprecated
-public class CompositeReactiveHealthIndicator implements ReactiveHealthIndicator {
-
-	private final ReactiveHealthIndicatorRegistry registry;
-
-	private final HealthAggregator healthAggregator;
-
-	private Long timeout;
-
-	private Health timeoutHealth;
-
-	private final Function<Mono<Health>, Mono<Health>> timeoutCompose;
-
-	/**
-	 * Create a new {@link CompositeReactiveHealthIndicator} from the indicators in the
-	 * given {@code registry}.
-	 * @param healthAggregator the health aggregator
-	 * @param registry the registry of {@link ReactiveHealthIndicator HealthIndicators}.
-	 */
-	public CompositeReactiveHealthIndicator(HealthAggregator healthAggregator,
-			ReactiveHealthIndicatorRegistry registry) {
-		this.registry = registry;
-		this.healthAggregator = healthAggregator;
-		this.timeoutCompose = (mono) -> (this.timeout != null)
-				? mono.timeout(Duration.ofMillis(this.timeout), Mono.just(this.timeoutHealth)) : mono;
-	}
-
-	/**
-	 * Specify an alternative timeout {@link Health} if a {@link HealthIndicator} failed
-	 * to reply after specified {@code timeout}.
-	 * @param timeout number of milliseconds to wait before using the
-	 * {@code timeoutHealth}
-	 * @param timeoutHealth the {@link Health} to use if an health indicator reached the
-	 * {@code timeout}
-	 * @return this instance
-	 */
-	public CompositeReactiveHealthIndicator timeoutStrategy(long timeout, Health timeoutHealth) {
-		this.timeout = timeout;
-		this.timeoutHealth = (timeoutHealth != null) ? timeoutHealth : Health.unknown().build();
-		return this;
-	}
-
-	ReactiveHealthIndicatorRegistry getRegistry() {
-		return this.registry;
-	}
-
-	@Override
-	public Mono<Health> health() {
-		return Flux.fromIterable(this.registry.getAll().entrySet())
-				.flatMap((entry) -> Mono.zip(Mono.just(entry.getKey()),
-						entry.getValue().health().transformDeferred(this.timeoutCompose)))
-				.collectMap(Tuple2::getT1, Tuple2::getT2).map(this.healthAggregator::aggregate);
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/DefaultHealthIndicatorRegistry.java

@@ -1,92 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Collections;
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-import org.springframework.util.Assert;
-
-/**
- * Default implementation of {@link HealthIndicatorRegistry}.
- *
- * @author Vedran Pavic
- * @author Stephane Nicoll
- * @since 2.1.0
- * @deprecated since 2.2.0 in favor of {@link DefaultContributorRegistry}
- */
-@Deprecated
-public class DefaultHealthIndicatorRegistry implements HealthIndicatorRegistry {
-
-	private final Object monitor = new Object();
-
-	private final Map<String, HealthIndicator> healthIndicators;
-
-	/**
-	 * Create a new {@link DefaultHealthIndicatorRegistry}.
-	 */
-	public DefaultHealthIndicatorRegistry() {
-		this(new LinkedHashMap<>());
-	}
-
-	/**
-	 * Create a new {@link DefaultHealthIndicatorRegistry} from the specified indicators.
-	 * @param healthIndicators a map of {@link HealthIndicator}s with the key being used
-	 * as an indicator name.
-	 */
-	public DefaultHealthIndicatorRegistry(Map<String, HealthIndicator> healthIndicators) {
-		Assert.notNull(healthIndicators, "HealthIndicators must not be null");
-		this.healthIndicators = new LinkedHashMap<>(healthIndicators);
-	}
-
-	@Override
-	public void register(String name, HealthIndicator healthIndicator) {
-		Assert.notNull(healthIndicator, "HealthIndicator must not be null");
-		Assert.notNull(name, "Name must not be null");
-		synchronized (this.monitor) {
-			HealthIndicator existing = this.healthIndicators.putIfAbsent(name, healthIndicator);
-			if (existing != null) {
-				throw new IllegalStateException("HealthIndicator with name '" + name + "' already registered");
-			}
-		}
-	}
-
-	@Override
-	public HealthIndicator unregister(String name) {
-		Assert.notNull(name, "Name must not be null");
-		synchronized (this.monitor) {
-			return this.healthIndicators.remove(name);
-		}
-	}
-
-	@Override
-	public HealthIndicator get(String name) {
-		Assert.notNull(name, "Name must not be null");
-		synchronized (this.monitor) {
-			return this.healthIndicators.get(name);
-		}
-	}
-
-	@Override
-	public Map<String, HealthIndicator> getAll() {
-		synchronized (this.monitor) {
-			return Collections.unmodifiableMap(new LinkedHashMap<>(this.healthIndicators));
-		}
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/DefaultReactiveHealthIndicatorRegistry.java

@@ -1,93 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Collections;
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-import org.springframework.util.Assert;
-
-/**
- * Default implementation of {@link ReactiveHealthIndicatorRegistry}.
- *
- * @author Vedran Pavic
- * @author Stephane Nicoll
- * @since 2.1.0
- * @deprecated since 2.2.0 in favor of {@link DefaultContributorRegistry}
- */
-@Deprecated
-public class DefaultReactiveHealthIndicatorRegistry implements ReactiveHealthIndicatorRegistry {
-
-	private final Object monitor = new Object();
-
-	private final Map<String, ReactiveHealthIndicator> healthIndicators;
-
-	/**
-	 * Create a new {@link DefaultReactiveHealthIndicatorRegistry}.
-	 */
-	public DefaultReactiveHealthIndicatorRegistry() {
-		this(new LinkedHashMap<>());
-	}
-
-	/**
-	 * Create a new {@link DefaultReactiveHealthIndicatorRegistry} from the specified
-	 * indicators.
-	 * @param healthIndicators a map of {@link HealthIndicator}s with the key being used
-	 * as an indicator name.
-	 */
-	public DefaultReactiveHealthIndicatorRegistry(Map<String, ReactiveHealthIndicator> healthIndicators) {
-		Assert.notNull(healthIndicators, "HealthIndicators must not be null");
-		this.healthIndicators = new LinkedHashMap<>(healthIndicators);
-	}
-
-	@Override
-	public void register(String name, ReactiveHealthIndicator healthIndicator) {
-		Assert.notNull(healthIndicator, "HealthIndicator must not be null");
-		Assert.notNull(name, "Name must not be null");
-		synchronized (this.monitor) {
-			ReactiveHealthIndicator existing = this.healthIndicators.putIfAbsent(name, healthIndicator);
-			if (existing != null) {
-				throw new IllegalStateException("HealthIndicator with name '" + name + "' already registered");
-			}
-		}
-	}
-
-	@Override
-	public ReactiveHealthIndicator unregister(String name) {
-		Assert.notNull(name, "Name must not be null");
-		synchronized (this.monitor) {
-			return this.healthIndicators.remove(name);
-		}
-	}
-
-	@Override
-	public ReactiveHealthIndicator get(String name) {
-		Assert.notNull(name, "Name must not be null");
-		synchronized (this.monitor) {
-			return this.healthIndicators.get(name);
-		}
-	}
-
-	@Override
-	public Map<String, ReactiveHealthIndicator> getAll() {
-		synchronized (this.monitor) {
-			return Collections.unmodifiableMap(new LinkedHashMap<>(this.healthIndicators));
-		}
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthAggregator.java

@@ -1,48 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Map;
-
-/**
- * Strategy interface used to aggregate {@link Health} instances into a final one.
- * <p>
- * This is especially useful to combine subsystem states expressed through
- * {@link Health#getStatus()} into one state for the entire system. The default
- * implementation {@link OrderedHealthAggregator} sorts {@link Status} instances based on
- * a priority list.
- * <p>
- * It is possible to add more complex {@link Status} types to the system. In that case
- * either the {@link OrderedHealthAggregator} needs to be properly configured or users
- * need to register a custom {@link HealthAggregator} as bean.
- *
- * @author Christian Dupuis
- * @since 1.1.0
- * @deprecated since 2.2.0 in favor of {@link StatusAggregator}
- */
-@FunctionalInterface
-@Deprecated
-public interface HealthAggregator {
-
-	/**
-	 * Aggregate several given {@link Health} instances into one.
-	 * @param healths the health instances to aggregate
-	 * @return the aggregated health
-	 */
-	Health aggregate(Map<String, Health> healths);
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthEndpoint.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -40,17 +40,6 @@ public class HealthEndpoint extends HealthEndpointSupport<HealthContributor, Hea
 
 	private static final String[] EMPTY_PATH = {};
 
-	/**
-	 * Create a new {@link HealthEndpoint} instance that will use the given {@code
-	 * healthIndicator} to generate its response.
-	 * @param healthIndicator the health indicator
-	 * @deprecated since 2.2.0 in favor of
-	 * {@link #HealthEndpoint(HealthContributorRegistry, HealthEndpointGroups)}
-	 */
-	@Deprecated
-	public HealthEndpoint(HealthIndicator healthIndicator) {
-	}
-
 	/**
 	 * Create a new {@link HealthEndpoint} instance.
 	 * @param registry the health contributor registry

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthEndpointSupport.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -40,16 +40,6 @@ abstract class HealthEndpointSupport<C, T> {
 
 	private final HealthEndpointGroups groups;
 
-	/**
-	 * Throw a new {@link IllegalStateException} to indicate a constructor has been
-	 * deprecated.
-	 * @deprecated since 2.2.0 in order to support deprecated subclass constructors
-	 */
-	@Deprecated
-	HealthEndpointSupport() {
-		throw new IllegalStateException("Unable to create " + getClass() + " using deprecated constructor");
-	}
-
 	/**
 	 * Create a new {@link HealthEndpointSupport} instance.
 	 * @param registry the health contributor registry

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthEndpointWebExtension.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -45,17 +45,6 @@ public class HealthEndpointWebExtension extends HealthEndpointSupport<HealthCont
 
 	private static final String[] NO_PATH = {};
 
-	/**
-	 * Create a new {@link HealthEndpointWebExtension} instance using a delegate endpoint.
-	 * @param delegate the delegate endpoint
-	 * @param responseMapper the response mapper
-	 * @deprecated since 2.2.0 in favor of
-	 * {@link #HealthEndpointWebExtension(HealthContributorRegistry, HealthEndpointGroups)}
-	 */
-	@Deprecated
-	public HealthEndpointWebExtension(HealthEndpoint delegate, HealthWebEndpointResponseMapper responseMapper) {
-	}
-
 	/**
 	 * Create a new {@link HealthEndpointWebExtension} instance.
 	 * @param registry the health contributor registry

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthIndicatorNameFactory.java

@@ -1,30 +0,0 @@
-/*
- * 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.actuate.health;
-
-/**
- * Generate a sensible health indicator name based on its bean name.
- *
- * @author Stephane Nicoll
- * @author Phillip Webb
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of {@link HealthContributorNameFactory}
- */
-@Deprecated
-public class HealthIndicatorNameFactory extends HealthContributorNameFactory {
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthIndicatorReactiveAdapter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -26,17 +26,12 @@ import org.springframework.util.Assert;
  * safely invoked in a reactive environment.
  *
  * @author Stephane Nicoll
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of
- * {@link ReactiveHealthContributor#adapt(HealthContributor)}
- * @see ReactiveHealthContributor#adapt(HealthContributor)
  */
-@Deprecated
-public class HealthIndicatorReactiveAdapter implements ReactiveHealthIndicator {
+class HealthIndicatorReactiveAdapter implements ReactiveHealthIndicator {
 
 	private final HealthIndicator delegate;
 
-	public HealthIndicatorReactiveAdapter(HealthIndicator delegate) {
+	HealthIndicatorReactiveAdapter(HealthIndicator delegate) {
 		Assert.notNull(delegate, "Delegate must not be null");
 		this.delegate = delegate;
 	}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthIndicatorRegistry.java

@@ -1,70 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Map;
-
-/**
- * A mutable registry of {@link HealthIndicator HealthIndicators}.
- * <p>
- * Implementations <strong>must</strong> be thread-safe.
- *
- * @author Andy Wilkinson
- * @author Vedran Pavic
- * @author Stephane Nicoll
- * @since 2.1.0
- * @see HealthEndpoint
- * @deprecated since 2.2.0 in favor of a {@link HealthContributorRegistry}
- */
-@Deprecated
-public interface HealthIndicatorRegistry {
-
-	/**
-	 * Registers the given {@link HealthIndicator}, associating it with the given
-	 * {@code name}.
-	 * @param name the name of the indicator
-	 * @param healthIndicator the indicator
-	 * @throws IllegalStateException if the indicator cannot be registered with the given
-	 * {@code name}.
-	 */
-	void register(String name, HealthIndicator healthIndicator);
-
-	/**
-	 * Unregisters the {@link HealthIndicator} previously registered with the given
-	 * {@code name}.
-	 * @param name the name of the indicator
-	 * @return the unregistered indicator, or {@code null} if no indicator was found in
-	 * the registry for the given {@code name}.
-	 */
-	HealthIndicator unregister(String name);
-
-	/**
-	 * Returns the {@link HealthIndicator} registered with the given {@code name}.
-	 * @param name the name of the indicator
-	 * @return the health indicator, or {@code null} if no indicator was registered with
-	 * the given {@code name}.
-	 */
-	HealthIndicator get(String name);
-
-	/**
-	 * Returns a snapshot of the registered health indicators and their names. The
-	 * contents of the map do not reflect subsequent changes to the registry.
-	 * @return the snapshot of registered health indicators
-	 */
-	Map<String, HealthIndicator> getAll();
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthIndicatorRegistryFactory.java

@@ -1,64 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Map;
-import java.util.function.Function;
-
-import org.springframework.util.Assert;
-
-/**
- * Factory to create a {@link HealthIndicatorRegistry}.
- *
- * @author Stephane Nicoll
- * @since 2.1.0
- * @deprecated since 2.2.0 in favor of {@link DefaultHealthIndicatorRegistry}
- */
-@Deprecated
-public class HealthIndicatorRegistryFactory {
-
-	private final Function<String, String> healthIndicatorNameFactory;
-
-	public HealthIndicatorRegistryFactory(Function<String, String> healthIndicatorNameFactory) {
-		this.healthIndicatorNameFactory = healthIndicatorNameFactory;
-	}
-
-	public HealthIndicatorRegistryFactory() {
-		this(new HealthIndicatorNameFactory());
-	}
-
-	/**
-	 * Create a {@link HealthIndicatorRegistry} based on the specified health indicators.
-	 * @param healthIndicators the {@link HealthIndicator} instances mapped by name
-	 * @return a {@link HealthIndicator} that delegates to the specified
-	 * {@code healthIndicators}.
-	 */
-	public HealthIndicatorRegistry createHealthIndicatorRegistry(Map<String, HealthIndicator> healthIndicators) {
-		Assert.notNull(healthIndicators, "HealthIndicators must not be null");
-		return initialize(new DefaultHealthIndicatorRegistry(), healthIndicators);
-	}
-
-	protected <T extends HealthIndicatorRegistry> T initialize(T registry,
-			Map<String, HealthIndicator> healthIndicators) {
-		for (Map.Entry<String, HealthIndicator> entry : healthIndicators.entrySet()) {
-			String name = this.healthIndicatorNameFactory.apply(entry.getKey());
-			registry.register(name, entry.getValue());
-		}
-		return registry;
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthStatusHttpMapper.java

@@ -1,127 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-
-import org.springframework.boot.actuate.endpoint.web.WebEndpointResponse;
-import org.springframework.util.Assert;
-
-/**
- * Map a {@link Status} to an HTTP status code.
- *
- * @author Stephane Nicoll
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of {@link HttpCodeStatusMapper} or
- * {@link SimpleHttpCodeStatusMapper}
- */
-@Deprecated
-public class HealthStatusHttpMapper {
-
-	private Map<String, Integer> statusMapping = new HashMap<>();
-
-	/**
-	 * Create a new instance.
-	 */
-	public HealthStatusHttpMapper() {
-		setupDefaultStatusMapping();
-	}
-
-	private void setupDefaultStatusMapping() {
-		addStatusMapping(Status.DOWN, WebEndpointResponse.STATUS_SERVICE_UNAVAILABLE);
-		addStatusMapping(Status.OUT_OF_SERVICE, WebEndpointResponse.STATUS_SERVICE_UNAVAILABLE);
-	}
-
-	/**
-	 * Set specific status mappings.
-	 * @param statusMapping a map of health status code to HTTP status code
-	 */
-	public void setStatusMapping(Map<String, Integer> statusMapping) {
-		Assert.notNull(statusMapping, "StatusMapping must not be null");
-		this.statusMapping = new HashMap<>(statusMapping);
-	}
-
-	/**
-	 * Add specific status mappings to the existing set.
-	 * @param statusMapping a map of health status code to HTTP status code
-	 */
-	public void addStatusMapping(Map<String, Integer> statusMapping) {
-		Assert.notNull(statusMapping, "StatusMapping must not be null");
-		this.statusMapping.putAll(statusMapping);
-	}
-
-	/**
-	 * Add a status mapping to the existing set.
-	 * @param status the status to map
-	 * @param httpStatus the http status
-	 */
-	public void addStatusMapping(Status status, Integer httpStatus) {
-		Assert.notNull(status, "Status must not be null");
-		Assert.notNull(httpStatus, "HttpStatus must not be null");
-		addStatusMapping(status.getCode(), httpStatus);
-	}
-
-	/**
-	 * Add a status mapping to the existing set.
-	 * @param statusCode the status code to map
-	 * @param httpStatus the http status
-	 */
-	public void addStatusMapping(String statusCode, Integer httpStatus) {
-		Assert.notNull(statusCode, "StatusCode must not be null");
-		Assert.notNull(httpStatus, "HttpStatus must not be null");
-		this.statusMapping.put(statusCode, httpStatus);
-	}
-
-	/**
-	 * Return an immutable view of the status mapping.
-	 * @return the http status codes mapped by status name
-	 */
-	public Map<String, Integer> getStatusMapping() {
-		return Collections.unmodifiableMap(this.statusMapping);
-	}
-
-	/**
-	 * Map the specified {@link Status} to an HTTP status code.
-	 * @param status the health {@link Status}
-	 * @return the corresponding HTTP status code
-	 */
-	public int mapStatus(Status status) {
-		String code = getUniformValue(status.getCode());
-		if (code != null) {
-			return this.statusMapping.entrySet().stream()
-					.filter((entry) -> code.equals(getUniformValue(entry.getKey()))).map(Map.Entry::getValue)
-					.findFirst().orElse(WebEndpointResponse.STATUS_OK);
-		}
-		return WebEndpointResponse.STATUS_OK;
-	}
-
-	private String getUniformValue(String code) {
-		if (code == null) {
-			return null;
-		}
-		StringBuilder builder = new StringBuilder();
-		for (char ch : code.toCharArray()) {
-			if (Character.isAlphabetic(ch) || Character.isDigit(ch)) {
-				builder.append(Character.toLowerCase(ch));
-			}
-		}
-		return builder.toString();
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthWebEndpointResponseMapper.java

@@ -1,140 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.security.Principal;
-import java.util.Set;
-import java.util.function.Supplier;
-
-import org.springframework.boot.actuate.endpoint.SecurityContext;
-import org.springframework.boot.actuate.endpoint.web.WebEndpointResponse;
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.GrantedAuthority;
-import org.springframework.util.ClassUtils;
-import org.springframework.util.CollectionUtils;
-
-/**
- * Maps a {@link Health} to a {@link WebEndpointResponse}.
- *
- * @author Andy Wilkinson
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of {@link HealthEndpointWebExtension} or
- * {@link ReactiveHealthEndpointWebExtension}
- */
-@Deprecated
-public class HealthWebEndpointResponseMapper {
-
-	private final HealthStatusHttpMapper statusHttpMapper;
-
-	private final ShowDetails showDetails;
-
-	private final Set<String> authorizedRoles;
-
-	public HealthWebEndpointResponseMapper(HealthStatusHttpMapper statusHttpMapper, ShowDetails showDetails,
-			Set<String> authorizedRoles) {
-		this.statusHttpMapper = statusHttpMapper;
-		this.showDetails = showDetails;
-		this.authorizedRoles = authorizedRoles;
-	}
-
-	/**
-	 * Maps the given {@code health} details to a {@link WebEndpointResponse}, honouring
-	 * the mapper's default {@link ShowDetails} using the given {@code securityContext}.
-	 * <p>
-	 * If the current user does not have the right to see the details, the
-	 * {@link Supplier} is not invoked and a 404 response is returned instead.
-	 * @param health the provider of health details, invoked if the current user has the
-	 * right to see them
-	 * @param securityContext the security context
-	 * @return the mapped response
-	 */
-	public WebEndpointResponse<Health> mapDetails(Supplier<Health> health, SecurityContext securityContext) {
-		if (canSeeDetails(securityContext, this.showDetails)) {
-			Health healthDetails = health.get();
-			if (healthDetails != null) {
-				return createWebEndpointResponse(healthDetails);
-			}
-		}
-		return new WebEndpointResponse<>(WebEndpointResponse.STATUS_NOT_FOUND);
-	}
-
-	/**
-	 * Maps the given {@code health} to a {@link WebEndpointResponse}, honouring the
-	 * mapper's default {@link ShowDetails} using the given {@code securityContext}.
-	 * @param health the health to map
-	 * @param securityContext the security context
-	 * @return the mapped response
-	 */
-	public WebEndpointResponse<Health> map(Health health, SecurityContext securityContext) {
-		return map(health, securityContext, this.showDetails);
-	}
-
-	/**
-	 * Maps the given {@code health} to a {@link WebEndpointResponse}, honouring the given
-	 * {@code showDetails} using the given {@code securityContext}.
-	 * @param health the health to map
-	 * @param securityContext the security context
-	 * @param showDetails when to show details in the response
-	 * @return the mapped response
-	 */
-	public WebEndpointResponse<Health> map(Health health, SecurityContext securityContext, ShowDetails showDetails) {
-		if (!canSeeDetails(securityContext, showDetails)) {
-			health = Health.status(health.getStatus()).build();
-		}
-		return createWebEndpointResponse(health);
-	}
-
-	private WebEndpointResponse<Health> createWebEndpointResponse(Health health) {
-		int status = this.statusHttpMapper.mapStatus(health.getStatus());
-		return new WebEndpointResponse<>(health, status);
-	}
-
-	private boolean canSeeDetails(SecurityContext securityContext, ShowDetails showDetails) {
-		return showDetails != ShowDetails.NEVER && (showDetails != ShowDetails.WHEN_AUTHORIZED
-				|| (securityContext.getPrincipal() != null && isUserInRole(securityContext)));
-	}
-
-	private boolean isUserInRole(SecurityContext securityContext) {
-		if (CollectionUtils.isEmpty(this.authorizedRoles)) {
-			return true;
-		}
-		Principal principal = securityContext.getPrincipal();
-		boolean checkAuthorities = isSpringSecurityAuthentication(principal);
-		for (String role : this.authorizedRoles) {
-			if (securityContext.isUserInRole(role)) {
-				return true;
-			}
-			if (checkAuthorities) {
-				Authentication authentication = (Authentication) principal;
-				for (GrantedAuthority authority : authentication.getAuthorities()) {
-					String name = authority.getAuthority();
-					if (role.equals(name)) {
-						return true;
-					}
-				}
-			}
-		}
-
-		return false;
-	}
-
-	private boolean isSpringSecurityAuthentication(Principal principal) {
-		return ClassUtils.isPresent("org.springframework.security.core.Authentication", null)
-				&& (principal instanceof Authentication);
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/OrderedHealthAggregator.java

@@ -1,108 +0,0 @@
-/*
- * 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 org.springframework.boot.actuate.health;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Comparator;
-import java.util.List;
-
-import org.springframework.util.Assert;
-
-/**
- * Default {@link HealthAggregator} implementation that aggregates {@link Health}
- * instances and determines the final system state based on a simple ordered list.
- * <p>
- * If a different order is required or a new {@link Status} type will be used, the order
- * can be set by calling {@link #setStatusOrder(List)}.
- *
- * @author Christian Dupuis
- * @since 1.1.0
- * @deprecated since 2.2.0 in favor of {@link SimpleStatusAggregator}
- */
-@Deprecated
-public class OrderedHealthAggregator extends AbstractHealthAggregator {
-
-	private List<String> statusOrder;
-
-	/**
-	 * Create a new {@link OrderedHealthAggregator} instance.
-	 */
-	public OrderedHealthAggregator() {
-		setStatusOrder(Status.DOWN, Status.OUT_OF_SERVICE, Status.UP, Status.UNKNOWN);
-	}
-
-	/**
-	 * Set the ordering of the status.
-	 * @param statusOrder an ordered list of the status
-	 */
-	public void setStatusOrder(Status... statusOrder) {
-		String[] order = new String[statusOrder.length];
-		for (int i = 0; i < statusOrder.length; i++) {
-			order[i] = statusOrder[i].getCode();
-		}
-		setStatusOrder(Arrays.asList(order));
-	}
-
-	/**
-	 * Set the ordering of the status.
-	 * @param statusOrder an ordered list of the status codes
-	 */
-	public void setStatusOrder(List<String> statusOrder) {
-		Assert.notNull(statusOrder, "StatusOrder must not be null");
-		this.statusOrder = statusOrder;
-	}
-
-	@Override
-	protected Status aggregateStatus(List<Status> candidates) {
-		// Only sort those status instances that we know about
-		List<Status> filteredCandidates = new ArrayList<>();
-		for (Status candidate : candidates) {
-			if (this.statusOrder.contains(candidate.getCode())) {
-				filteredCandidates.add(candidate);
-			}
-		}
-		// If no status is given return UNKNOWN
-		if (filteredCandidates.isEmpty()) {
-			return Status.UNKNOWN;
-		}
-		// Sort given Status instances by configured order
-		filteredCandidates.sort(new StatusComparator(this.statusOrder));
-		return filteredCandidates.get(0);
-	}
-
-	/**
-	 * {@link Comparator} used to order {@link Status}.
-	 */
-	private static class StatusComparator implements Comparator<Status> {
-
-		private final List<String> statusOrder;
-
-		StatusComparator(List<String> statusOrder) {
-			this.statusOrder = statusOrder;
-		}
-
-		@Override
-		public int compare(Status s1, Status s2) {
-			int i1 = this.statusOrder.indexOf(s1.getCode());
-			int i2 = this.statusOrder.indexOf(s2.getCode());
-			return (i1 < i2) ? -1 : (i1 != i2) ? 1 : s1.getCode().compareTo(s2.getCode());
-		}
-
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ReactiveHealthContributor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -31,7 +31,6 @@ import org.springframework.util.Assert;
  */
 public interface ReactiveHealthContributor {
 
-	@SuppressWarnings("deprecation")
 	static ReactiveHealthContributor adapt(HealthContributor healthContributor) {
 		Assert.notNull(healthContributor, "HealthContributor must not be null");
 		if (healthContributor instanceof HealthIndicator) {

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ReactiveHealthEndpointWebExtension.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -45,18 +45,6 @@ public class ReactiveHealthEndpointWebExtension
 
 	private static final String[] NO_PATH = {};
 
-	/**
-	 * Create a new {@link ReactiveHealthEndpointWebExtension} instance.
-	 * @param delegate the delegate health indicator
-	 * @param responseMapper the response mapper
-	 * @deprecated since 2.2.0 in favor of
-	 * {@link #ReactiveHealthEndpointWebExtension(ReactiveHealthContributorRegistry, HealthEndpointGroups)}
-	 */
-	@Deprecated
-	public ReactiveHealthEndpointWebExtension(ReactiveHealthIndicator delegate,
-			HealthWebEndpointResponseMapper responseMapper) {
-	}
-
 	/**
 	 * Create a new {@link ReactiveHealthEndpointWebExtension} instance.
 	 * @param registry the health contributor registry

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ReactiveHealthIndicatorRegistry.java

@@ -1,70 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Map;
-
-/**
- * A registry of {@link ReactiveHealthIndicator ReactiveHealthIndicators}.
- * <p>
- * Implementations <strong>must</strong> be thread-safe.
- *
- * @author Andy Wilkinson
- * @author Vedran Pavic
- * @author Stephane Nicoll
- * @since 2.1.0
- * @see HealthIndicatorRegistry
- * @deprecated since 2.2.0 in favor of a {@link ReactiveHealthContributorRegistry}
- */
-@Deprecated
-public interface ReactiveHealthIndicatorRegistry {
-
-	/**
-	 * Registers the given {@link ReactiveHealthIndicator}, associating it with the given
-	 * {@code name}.
-	 * @param name the name of the indicator
-	 * @param healthIndicator the indicator
-	 * @throws IllegalStateException if an indicator with the given {@code name} is
-	 * already registered.
-	 */
-	void register(String name, ReactiveHealthIndicator healthIndicator);
-
-	/**
-	 * Unregisters the {@link ReactiveHealthIndicator} previously registered with the
-	 * given {@code name}.
-	 * @param name the name of the indicator
-	 * @return the unregistered indicator, or {@code null} if no indicator was found in
-	 * the registry for the given {@code name}.
-	 */
-	ReactiveHealthIndicator unregister(String name);
-
-	/**
-	 * Returns the {@link ReactiveHealthIndicator} registered with the given {@code name}.
-	 * @param name the name of the indicator
-	 * @return the health indicator, or {@code null} if no indicator was registered with
-	 * the given {@code name}.
-	 */
-	ReactiveHealthIndicator get(String name);
-
-	/**
-	 * Returns a snapshot of the registered health indicators and their names. The
-	 * contents of the map do not reflect subsequent changes to the registry.
-	 * @return the snapshot of registered health indicators
-	 */
-	Map<String, ReactiveHealthIndicator> getAll();
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ReactiveHealthIndicatorRegistryFactory.java

@@ -1,88 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.LinkedHashMap;
-import java.util.Map;
-import java.util.function.Function;
-
-import org.springframework.util.Assert;
-import org.springframework.util.ObjectUtils;
-
-/**
- * Factory to create a {@link HealthIndicatorRegistry}.
- *
- * @author Stephane Nicoll
- * @since 2.1.0
- * @deprecated since 2.2.0 in favor of {@link DefaultReactiveHealthIndicatorRegistry}
- */
-@Deprecated
-public class ReactiveHealthIndicatorRegistryFactory {
-
-	private final Function<String, String> healthIndicatorNameFactory;
-
-	public ReactiveHealthIndicatorRegistryFactory(Function<String, String> healthIndicatorNameFactory) {
-		this.healthIndicatorNameFactory = healthIndicatorNameFactory;
-	}
-
-	public ReactiveHealthIndicatorRegistryFactory() {
-		this(new HealthIndicatorNameFactory());
-	}
-
-	/**
-	 * Create a {@link ReactiveHealthIndicatorRegistry} based on the specified health
-	 * indicators. Each {@link HealthIndicator} are wrapped to a
-	 * {@link HealthIndicatorReactiveAdapter}. If two instances share the same name, the
-	 * reactive variant takes precedence.
-	 * @param reactiveHealthIndicators the {@link ReactiveHealthIndicator} instances
-	 * mapped by name
-	 * @param healthIndicators the {@link HealthIndicator} instances mapped by name if
-	 * any.
-	 * @return a {@link ReactiveHealthIndicator} that delegates to the specified
-	 * {@code reactiveHealthIndicators}.
-	 */
-	public ReactiveHealthIndicatorRegistry createReactiveHealthIndicatorRegistry(
-			Map<String, ReactiveHealthIndicator> reactiveHealthIndicators,
-			Map<String, HealthIndicator> healthIndicators) {
-		Assert.notNull(reactiveHealthIndicators, "ReactiveHealthIndicators must not be null");
-		return initialize(new DefaultReactiveHealthIndicatorRegistry(), reactiveHealthIndicators, healthIndicators);
-	}
-
-	protected <T extends ReactiveHealthIndicatorRegistry> T initialize(T registry,
-			Map<String, ReactiveHealthIndicator> reactiveHealthIndicators,
-			Map<String, HealthIndicator> healthIndicators) {
-		merge(reactiveHealthIndicators, healthIndicators).forEach((beanName, indicator) -> {
-			String name = this.healthIndicatorNameFactory.apply(beanName);
-			registry.register(name, indicator);
-		});
-		return registry;
-	}
-
-	private Map<String, ReactiveHealthIndicator> merge(Map<String, ReactiveHealthIndicator> reactiveHealthIndicators,
-			Map<String, HealthIndicator> healthIndicators) {
-		if (ObjectUtils.isEmpty(healthIndicators)) {
-			return reactiveHealthIndicators;
-		}
-		Map<String, ReactiveHealthIndicator> allIndicators = new LinkedHashMap<>(reactiveHealthIndicators);
-		healthIndicators.forEach((beanName, indicator) -> {
-			String name = this.healthIndicatorNameFactory.apply(beanName);
-			allIndicators.computeIfAbsent(name, (n) -> new HealthIndicatorReactiveAdapter(indicator));
-		});
-		return allIndicators;
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ShowDetails.java

@@ -1,45 +0,0 @@
-/*
- * 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.actuate.health;
-
-/**
- * Options for showing details in responses from the {@link HealthEndpoint} web
- * extensions.
- *
- * @author Andy Wilkinson
- * @since 2.0.0
- * @deprecated since 2.2.0 in favor of {@code HealthEndpointProperties.ShowDetails}
- */
-@Deprecated
-public enum ShowDetails {
-
-	/**
-	 * Never show details in the response.
-	 */
-	NEVER,
-
-	/**
-	 * Show details in the response when accessed by an authorized user.
-	 */
-	WHEN_AUTHORIZED,
-
-	/**
-	 * Always show details in the response.
-	 */
-	ALWAYS
-
-}

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/elasticsearch/ElasticsearchHealthIndicatorTests.java

@@ -1,225 +0,0 @@
-/*
- * 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.actuate.elasticsearch;
-
-import java.util.Map;
-
-import org.elasticsearch.ElasticsearchException;
-import org.elasticsearch.ElasticsearchTimeoutException;
-import org.elasticsearch.action.admin.cluster.health.ClusterHealthRequest;
-import org.elasticsearch.action.admin.cluster.health.ClusterHealthResponse;
-import org.elasticsearch.action.support.PlainActionFuture;
-import org.elasticsearch.client.AdminClient;
-import org.elasticsearch.client.Client;
-import org.elasticsearch.client.ClusterAdminClient;
-import org.elasticsearch.cluster.ClusterState;
-import org.elasticsearch.cluster.block.ClusterBlocks;
-import org.elasticsearch.cluster.health.ClusterHealthStatus;
-import org.elasticsearch.cluster.node.DiscoveryNodes;
-import org.elasticsearch.cluster.routing.RoutingTable;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.mockito.ArgumentCaptor;
-import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
-
-import org.springframework.boot.actuate.health.Health;
-import org.springframework.boot.actuate.health.Status;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.BDDMockito.given;
-
-/**
- * Test for {@link ElasticsearchHealthIndicator}.
- *
- * @author Andy Wilkinson
- */
-@Deprecated
-class ElasticsearchHealthIndicatorTests {
-
-	@Mock
-	private Client client;
-
-	@Mock
-	private AdminClient admin;
-
-	@Mock
-	private ClusterAdminClient cluster;
-
-	private ElasticsearchHealthIndicator indicator;
-
-	@BeforeEach
-	void setUp() {
-		MockitoAnnotations.initMocks(this);
-		given(this.client.admin()).willReturn(this.admin);
-		given(this.admin.cluster()).willReturn(this.cluster);
-		this.indicator = new ElasticsearchHealthIndicator(this.client, 100L);
-	}
-
-	@Test
-	void defaultConfigurationQueriesAllIndicesWith100msTimeout() {
-		TestActionFuture responseFuture = new TestActionFuture();
-		responseFuture.onResponse(new StubClusterHealthResponse());
-		ArgumentCaptor<ClusterHealthRequest> requestCaptor = ArgumentCaptor.forClass(ClusterHealthRequest.class);
-		given(this.cluster.health(requestCaptor.capture())).willReturn(responseFuture);
-		Health health = this.indicator.health();
-		assertThat(responseFuture.getTimeout).isEqualTo(100L);
-		assertThat(requestCaptor.getValue().indices()).contains("_all");
-		assertThat(health.getStatus()).isEqualTo(Status.UP);
-	}
-
-	@Test
-	void certainIndices() {
-		this.indicator = new ElasticsearchHealthIndicator(this.client, 100L, "test-index-1", "test-index-2");
-		PlainActionFuture<ClusterHealthResponse> responseFuture = new PlainActionFuture<>();
-		responseFuture.onResponse(new StubClusterHealthResponse());
-		ArgumentCaptor<ClusterHealthRequest> requestCaptor = ArgumentCaptor.forClass(ClusterHealthRequest.class);
-		given(this.cluster.health(requestCaptor.capture())).willReturn(responseFuture);
-		Health health = this.indicator.health();
-		assertThat(requestCaptor.getValue().indices()).contains("test-index-1", "test-index-2");
-		assertThat(health.getStatus()).isEqualTo(Status.UP);
-	}
-
-	@Test
-	void customTimeout() {
-		this.indicator = new ElasticsearchHealthIndicator(this.client, 1000L);
-		TestActionFuture responseFuture = new TestActionFuture();
-		responseFuture.onResponse(new StubClusterHealthResponse());
-		ArgumentCaptor<ClusterHealthRequest> requestCaptor = ArgumentCaptor.forClass(ClusterHealthRequest.class);
-		given(this.cluster.health(requestCaptor.capture())).willReturn(responseFuture);
-		this.indicator.health();
-		assertThat(responseFuture.getTimeout).isEqualTo(1000L);
-	}
-
-	@Test
-	void healthDetails() {
-		PlainActionFuture<ClusterHealthResponse> responseFuture = new PlainActionFuture<>();
-		responseFuture.onResponse(new StubClusterHealthResponse());
-		given(this.cluster.health(any(ClusterHealthRequest.class))).willReturn(responseFuture);
-		Health health = this.indicator.health();
-		assertThat(health.getStatus()).isEqualTo(Status.UP);
-		Map<String, Object> details = health.getDetails();
-		assertDetail(details, "clusterName", "test-cluster");
-		assertDetail(details, "activeShards", 1);
-		assertDetail(details, "relocatingShards", 2);
-		assertDetail(details, "activePrimaryShards", 3);
-		assertDetail(details, "initializingShards", 4);
-		assertDetail(details, "unassignedShards", 5);
-		assertDetail(details, "numberOfNodes", 6);
-		assertDetail(details, "numberOfDataNodes", 7);
-	}
-
-	@Test
-	void redResponseMapsToDown() {
-		PlainActionFuture<ClusterHealthResponse> responseFuture = new PlainActionFuture<>();
-		responseFuture.onResponse(new StubClusterHealthResponse(ClusterHealthStatus.RED));
-		given(this.cluster.health(any(ClusterHealthRequest.class))).willReturn(responseFuture);
-		assertThat(this.indicator.health().getStatus()).isEqualTo(Status.DOWN);
-	}
-
-	@Test
-	void yellowResponseMapsToUp() {
-		PlainActionFuture<ClusterHealthResponse> responseFuture = new PlainActionFuture<>();
-		responseFuture.onResponse(new StubClusterHealthResponse(ClusterHealthStatus.YELLOW));
-		given(this.cluster.health(any(ClusterHealthRequest.class))).willReturn(responseFuture);
-		assertThat(this.indicator.health().getStatus()).isEqualTo(Status.UP);
-	}
-
-	@Test
-	void responseTimeout() {
-		PlainActionFuture<ClusterHealthResponse> responseFuture = new PlainActionFuture<>();
-		given(this.cluster.health(any(ClusterHealthRequest.class))).willReturn(responseFuture);
-		Health health = this.indicator.health();
-		assertThat(health.getStatus()).isEqualTo(Status.DOWN);
-		assertThat((String) health.getDetails().get("error")).contains(ElasticsearchTimeoutException.class.getName());
-	}
-
-	@SuppressWarnings("unchecked")
-	private <T> void assertDetail(Map<String, Object> details, String detail, T value) {
-		assertThat((T) details.get(detail)).isEqualTo(value);
-	}
-
-	private static final class StubClusterHealthResponse extends ClusterHealthResponse {
-
-		private final ClusterHealthStatus status;
-
-		private StubClusterHealthResponse() {
-			this(ClusterHealthStatus.GREEN);
-		}
-
-		private StubClusterHealthResponse(ClusterHealthStatus status) {
-			super("test-cluster", new String[0], new ClusterState(null, 0, null, null, RoutingTable.builder().build(),
-					DiscoveryNodes.builder().build(), ClusterBlocks.builder().build(), null, 1, false));
-			this.status = status;
-		}
-
-		@Override
-		public int getActiveShards() {
-			return 1;
-		}
-
-		@Override
-		public int getRelocatingShards() {
-			return 2;
-		}
-
-		@Override
-		public int getActivePrimaryShards() {
-			return 3;
-		}
-
-		@Override
-		public int getInitializingShards() {
-			return 4;
-		}
-
-		@Override
-		public int getUnassignedShards() {
-			return 5;
-		}
-
-		@Override
-		public int getNumberOfNodes() {
-			return 6;
-		}
-
-		@Override
-		public int getNumberOfDataNodes() {
-			return 7;
-		}
-
-		@Override
-		public ClusterHealthStatus getStatus() {
-			return this.status;
-		}
-
-	}
-
-	static class TestActionFuture extends PlainActionFuture<ClusterHealthResponse> {
-
-		private long getTimeout = -1L;
-
-		@Override
-		public ClusterHealthResponse actionGet(long timeoutMillis) throws ElasticsearchException {
-			this.getTimeout = timeoutMillis;
-			return super.actionGet(timeoutMillis);
-		}
-
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/ApplicationHealthIndicatorTests.java

@@ -1,37 +0,0 @@
-/*
- * 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.actuate.health;
-
-import org.junit.jupiter.api.Test;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * Tests for {@link ApplicationHealthIndicator}.
- *
- * @author Phillip Webb
- */
-@Deprecated
-class ApplicationHealthIndicatorTests {
-
-	@Test
-	void indicatesUp() {
-		ApplicationHealthIndicator healthIndicator = new ApplicationHealthIndicator();
-		assertThat(healthIndicator.health().getStatus()).isEqualTo(Status.UP);
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/CompositeHealthIndicatorTests.java

@@ -1,90 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.LinkedHashMap;
-import java.util.Map;
-
-import com.fasterxml.jackson.databind.ObjectMapper;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.mockito.Mock;
-import org.mockito.MockitoAnnotations;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.BDDMockito.given;
-
-/**
- * Tests for {@link CompositeHealthIndicator}
- *
- * @author Tyler J. Frederick
- * @author Phillip Webb
- * @author Christian Dupuis
- */
-@Deprecated
-class CompositeHealthIndicatorTests {
-
-	private HealthAggregator healthAggregator;
-
-	@Mock
-	private HealthIndicator one;
-
-	@Mock
-	private HealthIndicator two;
-
-	@BeforeEach
-	void setup() {
-		MockitoAnnotations.initMocks(this);
-		given(this.one.health()).willReturn(new Health.Builder().unknown().withDetail("1", "1").build());
-		given(this.two.health()).willReturn(new Health.Builder().unknown().withDetail("2", "2").build());
-
-		this.healthAggregator = new OrderedHealthAggregator();
-	}
-
-	@Test
-	void createWithIndicators() {
-		Map<String, HealthIndicator> indicators = new HashMap<>();
-		indicators.put("one", this.one);
-		indicators.put("two", this.two);
-		CompositeHealthIndicator composite = new CompositeHealthIndicator(this.healthAggregator, indicators);
-		Health result = composite.health();
-		assertThat(result.getDetails()).hasSize(2);
-		assertThat(result.getDetails()).containsEntry("one",
-				new Health.Builder().unknown().withDetail("1", "1").build());
-		assertThat(result.getDetails()).containsEntry("two",
-				new Health.Builder().unknown().withDetail("2", "2").build());
-	}
-
-	@Test
-	void testSerialization() throws Exception {
-		Map<String, HealthIndicator> indicators = new LinkedHashMap<>();
-		indicators.put("db1", this.one);
-		indicators.put("db2", this.two);
-		CompositeHealthIndicator innerComposite = new CompositeHealthIndicator(this.healthAggregator, indicators);
-		CompositeHealthIndicator composite = new CompositeHealthIndicator(this.healthAggregator,
-				Collections.singletonMap("db", innerComposite));
-		Health result = composite.health();
-		ObjectMapper mapper = new ObjectMapper();
-		assertThat(mapper.writeValueAsString(result))
-				.isEqualTo("{\"status\":\"UNKNOWN\",\"details\":{\"db\":{\"status\":\"UNKNOWN\""
-						+ ",\"details\":{\"db1\":{\"status\":\"UNKNOWN\",\"details\""
-						+ ":{\"1\":\"1\"}},\"db2\":{\"status\":\"UNKNOWN\",\"details\":{\"2\":\"2\"}}}}}}");
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/CompositeReactiveHealthIndicatorTests.java

@@ -1,120 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.time.Duration;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.Map;
-
-import org.junit.jupiter.api.Test;
-import reactor.core.publisher.Mono;
-import reactor.test.StepVerifier;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * Tests for {@link CompositeReactiveHealthIndicator}.
- *
- * @author Stephane Nicoll
- */
-@Deprecated
-class CompositeReactiveHealthIndicatorTests {
-
-	private static final Health UNKNOWN_HEALTH = Health.unknown().withDetail("detail", "value").build();
-
-	private static final Health HEALTHY = Health.up().build();
-
-	private OrderedHealthAggregator healthAggregator = new OrderedHealthAggregator();
-
-	@Test
-	void singleIndicator() {
-		CompositeReactiveHealthIndicator indicator = new CompositeReactiveHealthIndicator(this.healthAggregator,
-				new DefaultReactiveHealthIndicatorRegistry(Collections.singletonMap("test", () -> Mono.just(HEALTHY))));
-		StepVerifier.create(indicator.health()).consumeNextWith((h) -> {
-			assertThat(h.getStatus()).isEqualTo(Status.UP);
-			assertThat(h.getDetails()).containsOnlyKeys("test");
-			assertThat(h.getDetails().get("test")).isEqualTo(HEALTHY);
-		}).verifyComplete();
-	}
-
-	@Test
-	void longHealth() {
-		Map<String, ReactiveHealthIndicator> indicators = new HashMap<>();
-		for (int i = 0; i < 50; i++) {
-			indicators.put("test" + i, new TimeoutHealth(10000, Status.UP));
-		}
-		CompositeReactiveHealthIndicator indicator = new CompositeReactiveHealthIndicator(this.healthAggregator,
-				new DefaultReactiveHealthIndicatorRegistry(indicators));
-		StepVerifier.withVirtualTime(indicator::health).expectSubscription().thenAwait(Duration.ofMillis(10000))
-				.consumeNextWith((h) -> {
-					assertThat(h.getStatus()).isEqualTo(Status.UP);
-					assertThat(h.getDetails()).hasSize(50);
-				}).verifyComplete();
-
-	}
-
-	@Test
-	void timeoutReachedUsesFallback() {
-		Map<String, ReactiveHealthIndicator> indicators = new HashMap<>();
-		indicators.put("slow", new TimeoutHealth(10000, Status.UP));
-		indicators.put("fast", new TimeoutHealth(10, Status.UP));
-		CompositeReactiveHealthIndicator indicator = new CompositeReactiveHealthIndicator(this.healthAggregator,
-				new DefaultReactiveHealthIndicatorRegistry(indicators)).timeoutStrategy(100, UNKNOWN_HEALTH);
-		StepVerifier.create(indicator.health()).consumeNextWith((h) -> {
-			assertThat(h.getStatus()).isEqualTo(Status.UP);
-			assertThat(h.getDetails()).containsOnlyKeys("slow", "fast");
-			assertThat(h.getDetails().get("slow")).isEqualTo(UNKNOWN_HEALTH);
-			assertThat(h.getDetails().get("fast")).isEqualTo(HEALTHY);
-		}).verifyComplete();
-	}
-
-	@Test
-	void timeoutNotReached() {
-		Map<String, ReactiveHealthIndicator> indicators = new HashMap<>();
-		indicators.put("slow", new TimeoutHealth(10000, Status.UP));
-		indicators.put("fast", new TimeoutHealth(10, Status.UP));
-		CompositeReactiveHealthIndicator indicator = new CompositeReactiveHealthIndicator(this.healthAggregator,
-				new DefaultReactiveHealthIndicatorRegistry(indicators)).timeoutStrategy(20000, null);
-		StepVerifier.withVirtualTime(indicator::health).expectSubscription().thenAwait(Duration.ofMillis(10000))
-				.consumeNextWith((h) -> {
-					assertThat(h.getStatus()).isEqualTo(Status.UP);
-					assertThat(h.getDetails()).containsOnlyKeys("slow", "fast");
-					assertThat(h.getDetails().get("slow")).isEqualTo(HEALTHY);
-					assertThat(h.getDetails().get("fast")).isEqualTo(HEALTHY);
-				}).verifyComplete();
-	}
-
-	static class TimeoutHealth implements ReactiveHealthIndicator {
-
-		private final long timeout;
-
-		private final Status status;
-
-		TimeoutHealth(long timeout, Status status) {
-			this.timeout = timeout;
-			this.status = status;
-		}
-
-		@Override
-		public Mono<Health> health() {
-			return Mono.delay(Duration.ofMillis(this.timeout)).map((l) -> Health.status(this.status).build());
-		}
-
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/DefaultHealthIndicatorRegistryTests.java

@@ -1,103 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Map;
-
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
-import static org.assertj.core.api.Assertions.assertThatIllegalStateException;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-
-/**
- * Tests for {@link DefaultHealthIndicatorRegistry}.
- *
- * @author Vedran Pavic
- * @author Stephane Nicoll
- */
-@Deprecated
-class DefaultHealthIndicatorRegistryTests {
-
-	private HealthIndicator one = mock(HealthIndicator.class);
-
-	private HealthIndicator two = mock(HealthIndicator.class);
-
-	private DefaultHealthIndicatorRegistry registry;
-
-	@BeforeEach
-	void setUp() {
-		given(this.one.health()).willReturn(new Health.Builder().unknown().withDetail("1", "1").build());
-		given(this.two.health()).willReturn(new Health.Builder().unknown().withDetail("2", "2").build());
-		this.registry = new DefaultHealthIndicatorRegistry();
-	}
-
-	@Test
-	void register() {
-		this.registry.register("one", this.one);
-		this.registry.register("two", this.two);
-		assertThat(this.registry.getAll()).hasSize(2);
-		assertThat(this.registry.get("one")).isSameAs(this.one);
-		assertThat(this.registry.get("two")).isSameAs(this.two);
-	}
-
-	@Test
-	void registerAlreadyUsedName() {
-		this.registry.register("one", this.one);
-		assertThatIllegalStateException().isThrownBy(() -> this.registry.register("one", this.two))
-				.withMessageContaining("HealthIndicator with name 'one' already registered");
-	}
-
-	@Test
-	void unregister() {
-		this.registry.register("one", this.one);
-		this.registry.register("two", this.two);
-		assertThat(this.registry.getAll()).hasSize(2);
-		HealthIndicator two = this.registry.unregister("two");
-		assertThat(two).isSameAs(this.two);
-		assertThat(this.registry.getAll()).hasSize(1);
-	}
-
-	@Test
-	void unregisterUnknown() {
-		this.registry.register("one", this.one);
-		assertThat(this.registry.getAll()).hasSize(1);
-		HealthIndicator two = this.registry.unregister("two");
-		assertThat(two).isNull();
-		assertThat(this.registry.getAll()).hasSize(1);
-	}
-
-	@Test
-	void getAllIsASnapshot() {
-		this.registry.register("one", this.one);
-		Map<String, HealthIndicator> snapshot = this.registry.getAll();
-		assertThat(snapshot).containsOnlyKeys("one");
-		this.registry.register("two", this.two);
-		assertThat(snapshot).containsOnlyKeys("one");
-	}
-
-	@Test
-	void getAllIsImmutable() {
-		this.registry.register("one", this.one);
-		Map<String, HealthIndicator> snapshot = this.registry.getAll();
-		assertThatExceptionOfType(UnsupportedOperationException.class).isThrownBy(snapshot::clear);
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/DefaultReactiveHealthIndicatorRegistryTests.java

@@ -1,104 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Map;
-
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import reactor.core.publisher.Mono;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatExceptionOfType;
-import static org.assertj.core.api.Assertions.assertThatIllegalStateException;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-
-/**
- * Tests for {@link DefaultReactiveHealthIndicatorRegistry}.
- *
- * @author Vedran Pavic
- * @author Stephane Nicoll
- */
-@Deprecated
-class DefaultReactiveHealthIndicatorRegistryTests {
-
-	private ReactiveHealthIndicator one = mock(ReactiveHealthIndicator.class);
-
-	private ReactiveHealthIndicator two = mock(ReactiveHealthIndicator.class);
-
-	private DefaultReactiveHealthIndicatorRegistry registry;
-
-	@BeforeEach
-	void setUp() {
-		given(this.one.health()).willReturn(Mono.just(new Health.Builder().unknown().withDetail("1", "1").build()));
-		given(this.two.health()).willReturn(Mono.just(new Health.Builder().unknown().withDetail("2", "2").build()));
-		this.registry = new DefaultReactiveHealthIndicatorRegistry();
-	}
-
-	@Test
-	void register() {
-		this.registry.register("one", this.one);
-		this.registry.register("two", this.two);
-		assertThat(this.registry.getAll()).hasSize(2);
-		assertThat(this.registry.get("one")).isSameAs(this.one);
-		assertThat(this.registry.get("two")).isSameAs(this.two);
-	}
-
-	@Test
-	void registerAlreadyUsedName() {
-		this.registry.register("one", this.one);
-		assertThatIllegalStateException().isThrownBy(() -> this.registry.register("one", this.two))
-				.withMessageContaining("HealthIndicator with name 'one' already registered");
-	}
-
-	@Test
-	void unregister() {
-		this.registry.register("one", this.one);
-		this.registry.register("two", this.two);
-		assertThat(this.registry.getAll()).hasSize(2);
-		ReactiveHealthIndicator two = this.registry.unregister("two");
-		assertThat(two).isSameAs(this.two);
-		assertThat(this.registry.getAll()).hasSize(1);
-	}
-
-	@Test
-	void unregisterUnknown() {
-		this.registry.register("one", this.one);
-		assertThat(this.registry.getAll()).hasSize(1);
-		ReactiveHealthIndicator two = this.registry.unregister("two");
-		assertThat(two).isNull();
-		assertThat(this.registry.getAll()).hasSize(1);
-	}
-
-	@Test
-	void getAllIsASnapshot() {
-		this.registry.register("one", this.one);
-		Map<String, ReactiveHealthIndicator> snapshot = this.registry.getAll();
-		assertThat(snapshot).containsOnlyKeys("one");
-		this.registry.register("two", this.two);
-		assertThat(snapshot).containsOnlyKeys("one");
-	}
-
-	@Test
-	void getAllIsImmutable() {
-		this.registry.register("one", this.one);
-		Map<String, ReactiveHealthIndicator> snapshot = this.registry.getAll();
-		assertThatExceptionOfType(UnsupportedOperationException.class).isThrownBy(snapshot::clear);
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/HealthEndpointTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -24,7 +24,6 @@ import org.junit.jupiter.api.Test;
 import org.springframework.boot.actuate.health.HealthEndpointSupport.HealthResult;
 
 import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatIllegalStateException;
 import static org.mockito.Mockito.mock;
 
 /**
@@ -35,15 +34,6 @@ import static org.mockito.Mockito.mock;
 class HealthEndpointTests
 		extends HealthEndpointSupportTests<HealthContributorRegistry, HealthContributor, HealthComponent> {
 
-	@Test
-	@SuppressWarnings("deprecation")
-	void createWhenUsingDeprecatedConstructorThrowsException() {
-		HealthIndicator healthIndicator = mock(HealthIndicator.class);
-		assertThatIllegalStateException().isThrownBy(() -> new HealthEndpoint(healthIndicator))
-				.withMessage("Unable to create class org.springframework.boot.actuate.health.HealthEndpoint "
-						+ "using deprecated constructor");
-	}
-
 	@Test
 	void healthReturnsSystemHealth() {
 		this.registry.registerContributor("test", createContributor(this.up));

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/HealthEndpointWebExtensionTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -27,7 +27,6 @@ import org.springframework.boot.actuate.endpoint.web.WebEndpointResponse;
 import org.springframework.boot.actuate.health.HealthEndpointSupport.HealthResult;
 
 import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatIllegalStateException;
 import static org.mockito.Mockito.mock;
 
 /**
@@ -38,16 +37,6 @@ import static org.mockito.Mockito.mock;
 class HealthEndpointWebExtensionTests
 		extends HealthEndpointSupportTests<HealthContributorRegistry, HealthContributor, HealthComponent> {
 
-	@Test
-	@SuppressWarnings("deprecation")
-	void createWhenUsingDeprecatedConstructorThrowsException() {
-		HealthEndpoint delegate = mock(HealthEndpoint.class);
-		HealthWebEndpointResponseMapper responseMapper = mock(HealthWebEndpointResponseMapper.class);
-		assertThatIllegalStateException().isThrownBy(() -> new HealthEndpointWebExtension(delegate, responseMapper))
-				.withMessage("Unable to create class org.springframework.boot.actuate."
-						+ "health.HealthEndpointWebExtension using deprecated constructor");
-	}
-
 	@Test
 	void healthReturnsSystemHealth() {
 		this.registry.registerContributor("test", createContributor(this.up));

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/HealthIndicatorReactiveAdapterTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -29,7 +29,6 @@ import static org.mockito.Mockito.mock;
  *
  * @author Stephane Nicoll
  */
-@SuppressWarnings("deprecation")
 class HealthIndicatorReactiveAdapterTests {
 
 	@Test

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/HealthWebEndpointResponseMapperTests.java

@@ -1,155 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.security.Principal;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.List;
-import java.util.Set;
-import java.util.function.Supplier;
-
-import org.junit.jupiter.api.Test;
-import org.mockito.stubbing.Answer;
-
-import org.springframework.boot.actuate.endpoint.SecurityContext;
-import org.springframework.boot.actuate.endpoint.web.WebEndpointResponse;
-import org.springframework.http.HttpStatus;
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.authority.SimpleGrantedAuthority;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.mockito.ArgumentMatchers.anyString;
-import static org.mockito.BDDMockito.given;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.verify;
-import static org.mockito.Mockito.verifyNoInteractions;
-
-/**
- * Tests for {@link HealthWebEndpointResponseMapper}.
- *
- * @author Stephane Nicoll
- */
-@Deprecated
-class HealthWebEndpointResponseMapperTests {
-
-	private final HealthStatusHttpMapper statusHttpMapper = new HealthStatusHttpMapper();
-
-	private Set<String> authorizedRoles = Collections.singleton("ACTUATOR");
-
-	@Test
-	void mapDetailsWithDisableDetailsDoesNotInvokeSupplier() {
-		HealthWebEndpointResponseMapper mapper = createMapper(ShowDetails.NEVER);
-		Supplier<Health> supplier = mockSupplier();
-		SecurityContext securityContext = mock(SecurityContext.class);
-		WebEndpointResponse<Health> response = mapper.mapDetails(supplier, securityContext);
-		assertThat(response.getStatus()).isEqualTo(HttpStatus.NOT_FOUND.value());
-		verifyNoInteractions(supplier);
-		verifyNoInteractions(securityContext);
-	}
-
-	@Test
-	void mapDetailsWithUnauthorizedUserDoesNotInvokeSupplier() {
-		HealthWebEndpointResponseMapper mapper = createMapper(ShowDetails.WHEN_AUTHORIZED);
-		Supplier<Health> supplier = mockSupplier();
-		SecurityContext securityContext = mockSecurityContext("USER");
-		WebEndpointResponse<Health> response = mapper.mapDetails(supplier, securityContext);
-		assertThat(response.getStatus()).isEqualTo(HttpStatus.NOT_FOUND.value());
-		assertThat(response.getBody()).isNull();
-		verifyNoInteractions(supplier);
-		verify(securityContext).isUserInRole("ACTUATOR");
-	}
-
-	@Test
-	void mapDetailsWithAuthorizedUserInvokesSupplier() {
-		HealthWebEndpointResponseMapper mapper = createMapper(ShowDetails.WHEN_AUTHORIZED);
-		Supplier<Health> supplier = mockSupplier();
-		given(supplier.get()).willReturn(Health.down().build());
-		SecurityContext securityContext = mockSecurityContext("ACTUATOR");
-		WebEndpointResponse<Health> response = mapper.mapDetails(supplier, securityContext);
-		assertThat(response.getStatus()).isEqualTo(HttpStatus.SERVICE_UNAVAILABLE.value());
-		assertThat(response.getBody().getStatus()).isEqualTo(Status.DOWN);
-		verify(supplier).get();
-		verify(securityContext).isUserInRole("ACTUATOR");
-	}
-
-	@Test
-	void mapDetailsWithRightAuthoritiesInvokesSupplier() {
-		HealthWebEndpointResponseMapper mapper = createMapper(ShowDetails.WHEN_AUTHORIZED);
-		Supplier<Health> supplier = mockSupplier();
-		given(supplier.get()).willReturn(Health.down().build());
-		SecurityContext securityContext = getSecurityContext("ACTUATOR");
-		WebEndpointResponse<Health> response = mapper.mapDetails(supplier, securityContext);
-		assertThat(response.getStatus()).isEqualTo(HttpStatus.SERVICE_UNAVAILABLE.value());
-		assertThat(response.getBody().getStatus()).isEqualTo(Status.DOWN);
-		verify(supplier).get();
-	}
-
-	@Test
-	void mapDetailsWithOtherAuthoritiesShouldNotInvokeSupplier() {
-		HealthWebEndpointResponseMapper mapper = createMapper(ShowDetails.WHEN_AUTHORIZED);
-		Supplier<Health> supplier = mockSupplier();
-		given(supplier.get()).willReturn(Health.down().build());
-		SecurityContext securityContext = getSecurityContext("OTHER");
-		WebEndpointResponse<Health> response = mapper.mapDetails(supplier, securityContext);
-		assertThat(response.getStatus()).isEqualTo(HttpStatus.NOT_FOUND.value());
-		assertThat(response.getBody()).isNull();
-		verifyNoInteractions(supplier);
-	}
-
-	private SecurityContext getSecurityContext(String other) {
-		SecurityContext securityContext = mock(SecurityContext.class);
-		Authentication principal = mock(Authentication.class);
-		given(securityContext.getPrincipal()).willReturn(principal);
-		given(principal.getAuthorities())
-				.willAnswer((invocation) -> Collections.singleton(new SimpleGrantedAuthority(other)));
-		return securityContext;
-	}
-
-	@Test
-	void mapDetailsWithUnavailableHealth() {
-		HealthWebEndpointResponseMapper mapper = createMapper(ShowDetails.ALWAYS);
-		Supplier<Health> supplier = mockSupplier();
-		SecurityContext securityContext = mock(SecurityContext.class);
-		WebEndpointResponse<Health> response = mapper.mapDetails(supplier, securityContext);
-		assertThat(response.getStatus()).isEqualTo(HttpStatus.NOT_FOUND.value());
-		assertThat(response.getBody()).isNull();
-		verify(supplier).get();
-		verifyNoInteractions(securityContext);
-	}
-
-	@SuppressWarnings("unchecked")
-	private Supplier<Health> mockSupplier() {
-		return mock(Supplier.class);
-	}
-
-	private SecurityContext mockSecurityContext(String... roles) {
-		List<String> associatedRoles = Arrays.asList(roles);
-		SecurityContext securityContext = mock(SecurityContext.class);
-		given(securityContext.getPrincipal()).willReturn(mock(Principal.class));
-		given(securityContext.isUserInRole(anyString())).will((Answer<Boolean>) (invocation) -> {
-			String expectedRole = invocation.getArgument(0);
-			return associatedRoles.contains(expectedRole);
-		});
-		return securityContext;
-	}
-
-	private HealthWebEndpointResponseMapper createMapper(ShowDetails showDetails) {
-		return new HealthWebEndpointResponseMapper(this.statusHttpMapper, showDetails, this.authorizedRoles);
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/OrderedHealthAggregatorTests.java

@@ -1,87 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.Map;
-
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * Tests for {@link OrderedHealthAggregator}.
- *
- * @author Christian Dupuis
- */
-@Deprecated
-class OrderedHealthAggregatorTests {
-
-	private OrderedHealthAggregator healthAggregator;
-
-	@BeforeEach
-	void setup() {
-		this.healthAggregator = new OrderedHealthAggregator();
-	}
-
-	@Test
-	void defaultOrder() {
-		Map<String, Health> healths = new HashMap<>();
-		healths.put("h1", new Health.Builder().status(Status.DOWN).build());
-		healths.put("h2", new Health.Builder().status(Status.UP).build());
-		healths.put("h3", new Health.Builder().status(Status.UNKNOWN).build());
-		healths.put("h4", new Health.Builder().status(Status.OUT_OF_SERVICE).build());
-		assertThat(this.healthAggregator.aggregate(healths).getStatus()).isEqualTo(Status.DOWN);
-	}
-
-	@Test
-	void customOrder() {
-		this.healthAggregator.setStatusOrder(Status.UNKNOWN, Status.UP, Status.OUT_OF_SERVICE, Status.DOWN);
-		Map<String, Health> healths = new HashMap<>();
-		healths.put("h1", new Health.Builder().status(Status.DOWN).build());
-		healths.put("h2", new Health.Builder().status(Status.UP).build());
-		healths.put("h3", new Health.Builder().status(Status.UNKNOWN).build());
-		healths.put("h4", new Health.Builder().status(Status.OUT_OF_SERVICE).build());
-		assertThat(this.healthAggregator.aggregate(healths).getStatus()).isEqualTo(Status.UNKNOWN);
-	}
-
-	@Test
-	void defaultOrderWithCustomStatus() {
-		Map<String, Health> healths = new HashMap<>();
-		healths.put("h1", new Health.Builder().status(Status.DOWN).build());
-		healths.put("h2", new Health.Builder().status(Status.UP).build());
-		healths.put("h3", new Health.Builder().status(Status.UNKNOWN).build());
-		healths.put("h4", new Health.Builder().status(Status.OUT_OF_SERVICE).build());
-		healths.put("h5", new Health.Builder().status(new Status("CUSTOM")).build());
-		assertThat(this.healthAggregator.aggregate(healths).getStatus()).isEqualTo(Status.DOWN);
-	}
-
-	@Test
-	void customOrderWithCustomStatus() {
-		this.healthAggregator.setStatusOrder(Arrays.asList("DOWN", "OUT_OF_SERVICE", "UP", "UNKNOWN", "CUSTOM"));
-		Map<String, Health> healths = new HashMap<>();
-		healths.put("h1", new Health.Builder().status(Status.DOWN).build());
-		healths.put("h2", new Health.Builder().status(Status.UP).build());
-		healths.put("h3", new Health.Builder().status(Status.UNKNOWN).build());
-		healths.put("h4", new Health.Builder().status(Status.OUT_OF_SERVICE).build());
-		healths.put("h5", new Health.Builder().status(new Status("CUSTOM")).build());
-		assertThat(this.healthAggregator.aggregate(healths).getStatus()).isEqualTo(Status.DOWN);
-	}
-
-}

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/ReactiveHealthContributorTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -39,7 +39,6 @@ class ReactiveHealthContributorTests {
 	}
 
 	@Test
-	@SuppressWarnings("deprecation")
 	void adaptWhenHealthIndicatorReturnsHealthIndicatorReactiveAdapter() {
 		HealthIndicator indicator = () -> Health.outOfService().build();
 		ReactiveHealthContributor adapted = ReactiveHealthContributor.adapt(indicator);

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/ReactiveHealthEndpointWebExtensionTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * 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.
@@ -28,7 +28,6 @@ import org.springframework.boot.actuate.endpoint.web.WebEndpointResponse;
 import org.springframework.boot.actuate.health.HealthEndpointSupport.HealthResult;
 
 import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatIllegalStateException;
 import static org.mockito.Mockito.mock;
 
 /**
@@ -39,17 +38,6 @@ import static org.mockito.Mockito.mock;
 class ReactiveHealthEndpointWebExtensionTests extends
 		HealthEndpointSupportTests<ReactiveHealthContributorRegistry, ReactiveHealthContributor, Mono<? extends HealthComponent>> {
 
-	@Test
-	@SuppressWarnings("deprecation")
-	void createWhenUsingDeprecatedConstructorThrowsException() {
-		ReactiveHealthIndicator delegate = mock(ReactiveHealthIndicator.class);
-		HealthWebEndpointResponseMapper responseMapper = mock(HealthWebEndpointResponseMapper.class);
-		assertThatIllegalStateException()
-				.isThrownBy(() -> new ReactiveHealthEndpointWebExtension(delegate, responseMapper)).withMessage(
-						"Unable to create class org.springframework.boot.actuate.health.ReactiveHealthEndpointWebExtension "
-								+ "using deprecated constructor");
-	}
-
 	@Test
 	void healthReturnsSystemHealth() {
 		this.registry.registerContributor("test", createContributor(this.up));

spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/ReactiveHealthIndicatorRegistryFactoryTests.java

@@ -1,59 +0,0 @@
-/*
- * 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.actuate.health;
-
-import java.util.Collections;
-
-import org.junit.jupiter.api.Test;
-import reactor.core.publisher.Mono;
-import reactor.test.StepVerifier;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-/**
- * Tests for {@link ReactiveHealthIndicatorRegistryFactory}.
- *
- * @author Stephane Nicoll
- */
-@Deprecated
-class ReactiveHealthIndicatorRegistryFactoryTests {
-
-	private static final Health UP = new Health.Builder().status(Status.UP).build();
-
-	private static final Health DOWN = new Health.Builder().status(Status.DOWN).build();
-
-	private final ReactiveHealthIndicatorRegistryFactory factory = new ReactiveHealthIndicatorRegistryFactory();
-
-	@Test
-	void defaultHealthIndicatorNameFactory() {
-		ReactiveHealthIndicatorRegistry registry = this.factory.createReactiveHealthIndicatorRegistry(
-				Collections.singletonMap("myHealthIndicator", () -> Mono.just(UP)), null);
-		assertThat(registry.getAll()).containsOnlyKeys("my");
-	}
-
-	@Test
-	void healthIndicatorIsAdapted() {
-		ReactiveHealthIndicatorRegistry registry = this.factory.createReactiveHealthIndicatorRegistry(
-				Collections.singletonMap("test", () -> Mono.just(UP)), Collections.singletonMap("regular", () -> DOWN));
-		assertThat(registry.getAll()).containsOnlyKeys("test", "regular");
-		StepVerifier.create(registry.get("regular").health()).consumeNextWith((h) -> {
-			assertThat(h.getStatus()).isEqualTo(Status.DOWN);
-			assertThat(h.getDetails()).isEmpty();
-		}).verifyComplete();
-	}
-
-}