root
/
spring-boot
mirror of https://github.com/spring-projects/spring-boot.git
1
0
Fork 0
Code Issues Actions 15 Packages Projects Releases Wiki Activity

Remove code deprecated in Spring Boot 2.2 

Closes gh-22034
This commit is contained in:
Stephane Nicoll 2020-10-06 07:54:14 +02:00
parent b08da63da5
commit 35d41e4ae2
39 changed files with 6 additions and 2560 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

65
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/CompositeHealthIndicatorConfiguration.java
View File

@ -1,65 +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.autoconfigure.health;
import java.util.Map;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.actuate.health.HealthIndicator;
import org.springframework.core.ResolvableType;
/**
* Base class for configurations that can combine source beans using a
* {@link org.springframework.boot.actuate.health.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 org.springframework.boot.actuate.health.HealthAggregator healthAggregator;
protected HealthIndicator createHealthIndicator(Map<String, S> beans) {
if (beans.size() == 1) {
return createHealthIndicator(beans.values().iterator().next());
}
org.springframework.boot.actuate.health.HealthIndicatorRegistry registry = new org.springframework.boot.actuate.health.DefaultHealthIndicatorRegistry();
beans.forEach((name, source) -> registry.register(name, createHealthIndicator(source)));
return new org.springframework.boot.actuate.health.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);
}
}
}

66
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/CompositeReactiveHealthIndicatorConfiguration.java
View File

@ -1,66 +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.autoconfigure.health;
import java.util.Map;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.actuate.health.ReactiveHealthIndicator;
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 org.springframework.boot.actuate.health.HealthAggregator healthAggregator;
protected ReactiveHealthIndicator createHealthIndicator(Map<String, S> beans) {
if (beans.size() == 1) {
return createHealthIndicator(beans.values().iterator().next());
}
org.springframework.boot.actuate.health.ReactiveHealthIndicatorRegistry registry = new org.springframework.boot.actuate.health.DefaultReactiveHealthIndicatorRegistry();
beans.forEach((name, source) -> registry.register(name, createHealthIndicator(source)));
return new org.springframework.boot.actuate.health.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);
}
}
}

59
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthAggregatorStatusAggregatorAdapter.java
View File

@ -1,59 +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.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.Status;
import org.springframework.boot.actuate.health.StatusAggregator;
/**
* Adapter class to convert a legacy
* {@link org.springframework.boot.actuate.health.HealthAggregator} to a
* {@link StatusAggregator}.
*
* @author Phillip Webb
*/
@SuppressWarnings("deprecation")
class HealthAggregatorStatusAggregatorAdapter implements StatusAggregator {
private org.springframework.boot.actuate.health.HealthAggregator healthAggregator;
HealthAggregatorStatusAggregatorAdapter(org.springframework.boot.actuate.health.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();
}
}

79
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthContributorRegistryHealthIndicatorRegistryAdapter.java
View File

@ -1,79 +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.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.NamedContributor;
import org.springframework.util.Assert;
/**
* Adapter class to convert a {@link HealthContributorRegistry} to a legacy
* {@link org.springframework.boot.actuate.health.HealthIndicatorRegistry}.
*
* @author Phillip Webb
*/
@SuppressWarnings("deprecation")
class HealthContributorRegistryHealthIndicatorRegistryAdapter
implements org.springframework.boot.actuate.health.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;
}
}

16
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthEndpointAutoConfiguration.java
View File

@ -20,7 +20,6 @@ import org.springframework.boot.actuate.autoconfigure.endpoint.condition.Conditi
import org.springframework.boot.actuate.health.HealthEndpoint; import org.springframework.boot.actuate.health.HealthEndpoint;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration; import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.context.properties.EnableConfigurationProperties; import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import; import org.springframework.context.annotation.Import;
@ -30,23 +29,14 @@ import org.springframework.context.annotation.Import;
* @author Andy Wilkinson * @author Andy Wilkinson
* @author Stephane Nicoll * @author Stephane Nicoll
* @author Phillip Webb * @author Phillip Webb
* @author Scott Frederick
* @since 2.0.0 * @since 2.0.0
*/ */
@Configuration(proxyBeanMethods = false) @Configuration(proxyBeanMethods = false)
@ConditionalOnAvailableEndpoint(endpoint = HealthEndpoint.class) @ConditionalOnAvailableEndpoint(endpoint = HealthEndpoint.class)
@EnableConfigurationProperties @EnableConfigurationProperties(HealthEndpointProperties.class)
@Import({ LegacyHealthEndpointAdaptersConfiguration.class, LegacyHealthEndpointCompatibilityConfiguration.class, @Import({ HealthEndpointConfiguration.class, ReactiveHealthEndpointConfiguration.class,
HealthEndpointConfiguration.class, ReactiveHealthEndpointConfiguration.class,
HealthEndpointWebExtensionConfiguration.class, HealthEndpointReactiveWebExtensionConfiguration.class }) HealthEndpointWebExtensionConfiguration.class, HealthEndpointReactiveWebExtensionConfiguration.class })
public class HealthEndpointAutoConfiguration { 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;
}
} }

38
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthIndicatorAutoConfiguration.java
View File

@ -1,38 +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.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 {
}

56
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/HealthIndicatorProperties.java
View File

@ -1,56 +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.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;
}
}

42
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/LegacyHealthEndpointAdaptersConfiguration.java
View File

@ -1,42 +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.autoconfigure.health;
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
* @author Scott Frederick
* @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);
}
}

74
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/LegacyHealthEndpointCompatibilityConfiguration.java
View File

@ -1,74 +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.autoconfigure.health;
import reactor.core.publisher.Mono;
import org.springframework.boot.actuate.health.HealthContributorRegistry;
import org.springframework.boot.actuate.health.ReactiveHealthContributorRegistry;
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
* @author Scott Frederick
* @see HealthEndpointAutoConfiguration
*/
@Configuration(proxyBeanMethods = false)
@SuppressWarnings("deprecation")
@EnableConfigurationProperties(org.springframework.boot.actuate.autoconfigure.health.HealthIndicatorProperties.class)
class LegacyHealthEndpointCompatibilityConfiguration {
@Bean
@ConditionalOnMissingBean
org.springframework.boot.actuate.health.HealthAggregator healthAggregator(
HealthIndicatorProperties healthIndicatorProperties) {
org.springframework.boot.actuate.health.OrderedHealthAggregator aggregator = new org.springframework.boot.actuate.health.OrderedHealthAggregator();
if (!CollectionUtils.isEmpty(healthIndicatorProperties.getOrder())) {
aggregator.setStatusOrder(healthIndicatorProperties.getOrder());
}
return aggregator;
}
@Bean
@ConditionalOnMissingBean(org.springframework.boot.actuate.health.HealthIndicatorRegistry.class)
HealthContributorRegistryHealthIndicatorRegistryAdapter healthIndicatorRegistry(
HealthContributorRegistry healthContributorRegistry) {
return new HealthContributorRegistryHealthIndicatorRegistryAdapter(healthContributorRegistry);
}
@Configuration(proxyBeanMethods = false)
@ConditionalOnClass(Mono.class)
static class LegacyReactiveHealthEndpointCompatibilityConfiguration {
@Bean
@ConditionalOnMissingBean(org.springframework.boot.actuate.health.ReactiveHealthIndicatorRegistry.class)
ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter reactiveHealthIndicatorRegistry(
ReactiveHealthContributorRegistry reactiveHealthContributorRegistry) {
return new ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter(
reactiveHealthContributorRegistry);
}
}
}

80
spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/health/ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter.java
View File

@ -1,80 +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.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.util.Assert;
/**
* Adapter class to convert a {@link ReactiveHealthContributorRegistry} to a legacy
* {@link org.springframework.boot.actuate.health.ReactiveHealthIndicatorRegistry}.
*
* @author Phillip Webb
*/
@SuppressWarnings("deprecation")
class ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapter
implements org.springframework.boot.actuate.health.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;
}
}

52
spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/HealthAggregatorStatusAggregatorAdapterTests.java
View File

@ -1,52 +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.autoconfigure.health;
import java.util.List;
import org.junit.jupiter.api.Test;
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 org.springframework.boot.actuate.health.AbstractHealthAggregator {
@Override
protected Status aggregateStatus(List<Status> candidates) {
return new Status("called" + candidates.size());
}
}
}

109
spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/HealthContributorRegistryHealthIndicatorRegistryAdapterTests.java
View File

@ -1,109 +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.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));
}
}

73
spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/HealthEndpointAutoConfigurationTests.java
View File

@ -17,9 +17,6 @@
package org.springframework.boot.actuate.autoconfigure.health; package org.springframework.boot.actuate.autoconfigure.health;
import java.util.Collections; import java.util.Collections;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import org.junit.jupiter.api.Test; import org.junit.jupiter.api.Test;
import reactor.core.publisher.Flux; import reactor.core.publisher.Flux;
@ -65,7 +62,6 @@ import static org.mockito.Mockito.mock;
* @author Stephane Nicoll * @author Stephane Nicoll
* @author Scott Frederick * @author Scott Frederick
*/ */
@SuppressWarnings("deprecation")
class HealthEndpointAutoConfigurationTests { class HealthEndpointAutoConfigurationTests {
private final WebApplicationContextRunner contextRunner = new WebApplicationContextRunner() private final WebApplicationContextRunner contextRunner = new WebApplicationContextRunner()
@ -90,14 +86,6 @@ 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 @Test
void runCreatesStatusAggregatorFromProperties() { void runCreatesStatusAggregatorFromProperties() {
this.contextRunner.withPropertyValues("management.endpoint.health.status.order=up,down").run((context) -> { this.contextRunner.withPropertyValues("management.endpoint.health.status.order=up,down").run((context) -> {
@ -106,18 +94,10 @@ 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 @Test
void runWhenHasStatusAggregatorBeanIgnoresProperties() { void runWhenHasStatusAggregatorBeanIgnoresProperties() {
this.contextRunner.withUserConfiguration(StatusAggregatorConfiguration.class) this.contextRunner.withUserConfiguration(StatusAggregatorConfiguration.class)
.withPropertyValues("management.health.status.order=up,down").run((context) -> { .withPropertyValues("management.endpoint.health.status.order=up,down").run((context) -> {
StatusAggregator aggregator = context.getBean(StatusAggregator.class); StatusAggregator aggregator = context.getBean(StatusAggregator.class);
assertThat(aggregator.getAggregateStatus(Status.UP, Status.DOWN)).isEqualTo(Status.UNKNOWN); assertThat(aggregator.getAggregateStatus(Status.UP, Status.DOWN)).isEqualTo(Status.UNKNOWN);
}); });
@ -132,14 +112,6 @@ 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 @Test
void runWhenHasHttpCodeStatusMapperBeanIgnoresProperties() { void runWhenHasHttpCodeStatusMapperBeanIgnoresProperties() {
this.contextRunner.withUserConfiguration(HttpCodeStatusMapperConfiguration.class) this.contextRunner.withUserConfiguration(HttpCodeStatusMapperConfiguration.class)
@ -277,32 +249,6 @@ class HealthEndpointAutoConfigurationTests {
}); });
} }
@Test // gh-18354
void runCreatesLegacyHealthAggregator() {
this.contextRunner.run((context) -> {
org.springframework.boot.actuate.health.HealthAggregator aggregator = context
.getBean(org.springframework.boot.actuate.health.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
void runWhenReactorAvailableCreatesReactiveHealthIndicatorRegistryBean() {
this.contextRunner.run((context) -> assertThat(context)
.hasSingleBean(org.springframework.boot.actuate.health.ReactiveHealthIndicatorRegistry.class));
}
@Test // gh-18570
void runWhenReactorUnavailableDoesNotCreateReactiveHealthIndicatorRegistryBean() {
this.contextRunner.withClassLoader(new FilteredClassLoader(Mono.class.getPackage().getName()))
.run((context) -> assertThat(context).doesNotHaveBean(
org.springframework.boot.actuate.health.ReactiveHealthIndicatorRegistry.class));
}
@Test @Test
void runWhenHasHealthEndpointGroupsPostProcessorPerformsProcessing() { void runWhenHasHealthEndpointGroupsPostProcessorPerformsProcessing() {
this.contextRunner.withPropertyValues("management.endpoint.health.group.ready.include=*").withUserConfiguration( this.contextRunner.withPropertyValues("management.endpoint.health.group.ready.include=*").withUserConfiguration(
@ -333,23 +279,6 @@ class HealthEndpointAutoConfigurationTests {
} }
@Configuration(proxyBeanMethods = false)
static class HealthAggregatorConfiguration {
@Bean
org.springframework.boot.actuate.health.HealthAggregator healthAggregator() {
return new org.springframework.boot.actuate.health.AbstractHealthAggregator() {
@Override
protected Status aggregateStatus(List<Status> candidates) {
return Status.UNKNOWN;
}
};
}
}
@Configuration(proxyBeanMethods = false) @Configuration(proxyBeanMethods = false)
static class StatusAggregatorConfiguration { static class StatusAggregatorConfiguration {

85
spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/HealthIndicatorRegistryInjectionIntegrationTests.java
View File

@ -1,85 +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.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.MeterRegistryAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.metrics.MetricsAutoConfiguration;
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 org.springframework.boot.actuate.health.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,
MeterRegistryAutoConfiguration.class, MetricsAutoConfiguration.class })
static class Config {
Config(org.springframework.boot.actuate.health.HealthAggregator healthAggregator,
org.springframework.boot.actuate.health.HealthIndicatorRegistry healthIndicatorRegistry,
MeterRegistry registry) {
org.springframework.boot.actuate.health.CompositeHealthIndicator healthIndicator = new org.springframework.boot.actuate.health.CompositeHealthIndicator(
healthAggregator, healthIndicatorRegistry);
Gauge.builder("health", healthIndicator, this::getGaugeValue)
.description("Spring boot health indicator. 3=UP, 2=OUT_OF_SERVICE, 1=DOWN, 0=UNKNOWN")
.strongReference(true).register(registry);
}
private double getGaugeValue(org.springframework.boot.actuate.health.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;
}
}
}
}

110
spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/health/ReactiveHealthContributorRegistryReactiveHealthIndicatorRegistryAdapterTests.java
View File

@ -1,110 +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.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));
}
}

63
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/AbstractHealthAggregator.java
View File

@ -1,63 +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.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);
}
}

77
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/CompositeHealthIndicator.java
View File

@ -1,77 +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.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);
}
}

89
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/CompositeReactiveHealthIndicator.java
View File

@ -1,89 +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.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);
}
}

92
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/DefaultHealthIndicatorRegistry.java
View File

@ -1,92 +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.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));
}
}
}

93
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/DefaultReactiveHealthIndicatorRegistry.java
View File

@ -1,93 +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.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));
}
}
}

48
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthAggregator.java
View File

@ -1,48 +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.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);
}

30
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthIndicatorNameFactory.java
View File

@ -1,30 +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;
/**
* 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 {
}

9
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthIndicatorReactiveAdapter.java
View File

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

70
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthIndicatorRegistry.java
View File

@ -1,70 +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.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();
}

64
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/HealthIndicatorRegistryFactory.java
View File

@ -1,64 +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.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;
}
}

108
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/OrderedHealthAggregator.java
View File

@ -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());
}
}
}

1
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ReactiveHealthContributor.java
View File

@ -31,7 +31,6 @@ import org.springframework.util.Assert;
*/ */
public interface ReactiveHealthContributor { public interface ReactiveHealthContributor {
@SuppressWarnings("deprecation")
static ReactiveHealthContributor adapt(HealthContributor healthContributor) { static ReactiveHealthContributor adapt(HealthContributor healthContributor) {
Assert.notNull(healthContributor, "HealthContributor must not be null"); Assert.notNull(healthContributor, "HealthContributor must not be null");
if (healthContributor instanceof HealthIndicator) { if (healthContributor instanceof HealthIndicator) {

70
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ReactiveHealthIndicatorRegistry.java
View File

@ -1,70 +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.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();
}

88
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/health/ReactiveHealthIndicatorRegistryFactory.java
View File

@ -1,88 +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.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;
}
}

90
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/CompositeHealthIndicatorTests.java
View File

@ -1,90 +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.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\"}}}}}}");
}
}

120
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/CompositeReactiveHealthIndicatorTests.java
View File

@ -1,120 +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.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(250, Status.UP));
CompositeReactiveHealthIndicator indicator = new CompositeReactiveHealthIndicator(this.healthAggregator,
new DefaultReactiveHealthIndicatorRegistry(indicators)).timeoutStrategy(1000, 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());
}
}
}

103
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/DefaultHealthIndicatorRegistryTests.java
View File

@ -1,103 +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.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);
}
}

104
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/DefaultReactiveHealthIndicatorRegistryTests.java
View File

@ -1,104 +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.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);
}
}

1
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/HealthIndicatorReactiveAdapterTests.java
View File

@ -29,7 +29,6 @@ import static org.mockito.Mockito.mock;
* *
* @author Stephane Nicoll * @author Stephane Nicoll
*/ */
@SuppressWarnings("deprecation")
class HealthIndicatorReactiveAdapterTests { class HealthIndicatorReactiveAdapterTests {
@Test @Test

87
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/OrderedHealthAggregatorTests.java
View File

@ -1,87 +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.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);
}
}

1
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/ReactiveHealthContributorTests.java
View File

@ -39,7 +39,6 @@ class ReactiveHealthContributorTests {
} }
@Test @Test
@SuppressWarnings("deprecation")
void adaptWhenHealthIndicatorReturnsHealthIndicatorReactiveAdapter() { void adaptWhenHealthIndicatorReturnsHealthIndicatorReactiveAdapter() {
HealthIndicator indicator = () -> Health.outOfService().build(); HealthIndicator indicator = () -> Health.outOfService().build();
ReactiveHealthContributor adapted = ReactiveHealthContributor.adapt(indicator); ReactiveHealthContributor adapted = ReactiveHealthContributor.adapt(indicator);

59
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/health/ReactiveHealthIndicatorRegistryFactoryTests.java
View File

@ -1,59 +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.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();
}
}

93
spring-boot-project/spring-boot/src/main/java/org/springframework/boot/context/properties/ConfigurationBeanFactoryMetadata.java
View File

@ -1,93 +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.context.properties;
import java.lang.annotation.Annotation;
import java.lang.reflect.Method;
import java.util.HashMap;
import java.util.Map;
import org.springframework.beans.BeansException;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.beans.factory.support.BeanDefinitionRegistry;
import org.springframework.beans.factory.support.RootBeanDefinition;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ApplicationContextAware;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.core.annotation.AnnotationUtils;
/**
* Utility class to memorize {@code @Bean} definition metadata during initialization of
* the bean factory.
*
* @author Dave Syer
* @since 1.1.0
* @deprecated since 2.2.0 in favor of {@link ConfigurationPropertiesBean}
*/
@Deprecated
public class ConfigurationBeanFactoryMetadata implements ApplicationContextAware {
/**
* The bean name that this class is registered with.
*/
public static final String BEAN_NAME = ConfigurationBeanFactoryMetadata.class.getName();
private ConfigurableApplicationContext applicationContext;
public <A extends Annotation> Map<String, Object> getBeansWithFactoryAnnotation(Class<A> type) {
Map<String, Object> result = new HashMap<>();
for (String name : this.applicationContext.getBeanFactory().getBeanDefinitionNames()) {
if (findFactoryAnnotation(name, type) != null) {
result.put(name, this.applicationContext.getBean(name));
}
}
return result;
}
public <A extends Annotation> A findFactoryAnnotation(String beanName, Class<A> type) {
Method method = findFactoryMethod(beanName);
return (method != null) ? AnnotationUtils.findAnnotation(method, type) : null;
}
public Method findFactoryMethod(String beanName) {
ConfigurableListableBeanFactory beanFactory = this.applicationContext.getBeanFactory();
if (beanFactory.containsBeanDefinition(beanName)) {
BeanDefinition beanDefinition = beanFactory.getMergedBeanDefinition(beanName);
if (beanDefinition instanceof RootBeanDefinition) {
return ((RootBeanDefinition) beanDefinition).getResolvedFactoryMethod();
}
}
return null;
}
@Override
public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
this.applicationContext = (ConfigurableApplicationContext) applicationContext;
}
static void register(BeanDefinitionRegistry registry) {
if (!registry.containsBeanDefinition(BEAN_NAME)) {
BeanDefinition definition = BeanDefinitionBuilder.genericBeanDefinition(
ConfigurationBeanFactoryMetadata.class, ConfigurationBeanFactoryMetadata::new).getBeanDefinition();
definition.setRole(BeanDefinition.ROLE_INFRASTRUCTURE);
registry.registerBeanDefinition(ConfigurationBeanFactoryMetadata.BEAN_NAME, definition);
}
}
}

2
spring-boot-project/spring-boot/src/main/java/org/springframework/boot/context/properties/EnableConfigurationPropertiesRegistrar.java
View File

@ -48,11 +48,9 @@ class EnableConfigurationPropertiesRegistrar implements ImportBeanDefinitionRegi
.filter((type) -> void.class != type).collect(Collectors.toSet()); .filter((type) -> void.class != type).collect(Collectors.toSet());
} }
@SuppressWarnings("deprecation")
static void registerInfrastructureBeans(BeanDefinitionRegistry registry) { static void registerInfrastructureBeans(BeanDefinitionRegistry registry) {
ConfigurationPropertiesBindingPostProcessor.register(registry); ConfigurationPropertiesBindingPostProcessor.register(registry);
BoundConfigurationProperties.register(registry); BoundConfigurationProperties.register(registry);
ConfigurationBeanFactoryMetadata.register(registry);
} }
} }