Fix typos

Closes gh-47818

buildSrc/src/main/java/org/springframework/boot/build/RepositoryTransformersExtension.java

@@ -115,7 +115,7 @@ public class RepositoryTransformersExtension {
 		List<MavenArtifactRepository> springRepositories = new ArrayList<>(this.project.getRepositories()
 			.withType(MavenArtifactRepository.class)
 			.stream()
-			.filter(this::isSpringReposirory)
+			.filter(this::isSpringRepository)
 			.toList());
 		Function<MavenArtifactRepository, Boolean> bySnapshots = (repository) -> repository.getName()
 			.contains("snapshot");
@@ -124,7 +124,7 @@ public class RepositoryTransformersExtension {
 		return springRepositories;
 	}
 
-	private boolean isSpringReposirory(MavenArtifactRepository repository) {
+	private boolean isSpringRepository(MavenArtifactRepository repository) {
 		return (repository.getName().startsWith("spring-"));
 	}
 

buildSrc/src/main/java/org/springframework/boot/build/bom/bomr/MavenMetadataVersionResolver.java

@@ -117,7 +117,7 @@ final class MavenMetadataVersionResolver implements VersionResolver {
 	}
 
 	/**
-	 * Retrives the configured credentials of the given {@code repository}. We cannot use
+	 * Retrieves the configured credentials of the given {@code repository}. We cannot use
 	 * {@link MavenArtifactRepository#getCredentials()} as, if the repository has no
 	 * credentials, it has the unwanted side-effect of assigning an empty set of username
 	 * and password credentials to the repository which may cause subsequent "Username

core/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/container/ContainerImageMetadata.java

@@ -26,7 +26,7 @@ import org.springframework.core.AttributeAccessor;
  * Primarily designed to be attached to {@link BeanDefinition BeanDefinitions} created in
  * support of Testcontainers or Docker Compose.
  *
- * @param imageName the contaimer image name or {@code null} if the image name is not yet
+ * @param imageName the container image name or {@code null} if the image name is not yet
  * known
  * @author Phillip Webb
  * @since 3.4.0

core/spring-boot/src/main/java/org/springframework/boot/context/properties/source/FilteredIterableConfigurationPropertiesSource.java

@@ -33,7 +33,7 @@ class FilteredIterableConfigurationPropertiesSource extends FilteredConfiguratio
 
 	private ConfigurationPropertyName @Nullable [] filteredNames;
 
-	private int numerOfFilteredNames;
+	private int numberOfFilteredNames;
 
 	FilteredIterableConfigurationPropertiesSource(IterableConfigurationPropertySource source,
 			Predicate<ConfigurationPropertyName> filter) {
@@ -41,13 +41,13 @@ class FilteredIterableConfigurationPropertiesSource extends FilteredConfiguratio
 		@Nullable ConfigurationPropertyName[] filterableNames = getFilterableNames(source);
 		if (filterableNames != null) {
 			this.filteredNames = new ConfigurationPropertyName[filterableNames.length];
-			this.numerOfFilteredNames = 0;
+			this.numberOfFilteredNames = 0;
 			for (ConfigurationPropertyName name : filterableNames) {
 				if (name == null) {
 					break;
 				}
 				if (filter.test(name)) {
-					this.filteredNames[this.numerOfFilteredNames++] = name;
+					this.filteredNames[this.numberOfFilteredNames++] = name;
 				}
 			}
 		}
@@ -68,7 +68,7 @@ class FilteredIterableConfigurationPropertiesSource extends FilteredConfiguratio
 	@Override
 	public Stream<ConfigurationPropertyName> stream() {
 		if (this.filteredNames != null) {
-			return Arrays.stream(this.filteredNames, 0, this.numerOfFilteredNames);
+			return Arrays.stream(this.filteredNames, 0, this.numberOfFilteredNames);
 		}
 		return getSource().stream().filter(getFilter());
 	}
@@ -81,7 +81,7 @@ class FilteredIterableConfigurationPropertiesSource extends FilteredConfiguratio
 	@Override
 	public ConfigurationPropertyState containsDescendantOf(ConfigurationPropertyName name) {
 		if (this.filteredNames != null) {
-			return ConfigurationPropertyState.search(this.filteredNames, 0, this.numerOfFilteredNames,
+			return ConfigurationPropertyState.search(this.filteredNames, 0, this.numberOfFilteredNames,
 					name::isAncestorOf);
 		}
 		return ConfigurationPropertyState.search(this, name::isAncestorOf);

documentation/spring-boot-docs/src/docs/antora/modules/reference/pages/io/rest-client.adoc

@@ -402,7 +402,7 @@ If you need to customize HTTP Service clients beyond basic properties, you can u
 For `RestClient` backed HTTP Service clients, you can declare a bean that implements javadoc:org.springframework.web.client.support.RestClientHttpServiceGroupConfigurer[].
 For `WebClient` backed HTTP Service clients you can declare a bean that implements javadoc:org.springframework.web.reactive.function.client.support.WebClientHttpServiceGroupConfigurer[].
 
-Both work in the same way and will be automatically applied by Spring Boot's auto-configuraiton.
+Both work in the same way and will be automatically applied by Spring Boot's auto-configuration.
 
 For example, the following configuration would add a group customizer that adds an HTTP header to each outgoing request containing the group name:
 

module/spring-boot-health/src/main/java/org/springframework/boot/health/application/SslHealthIndicator.java

@@ -58,13 +58,13 @@ public class SslHealthIndicator extends AbstractHealthIndicator {
 	protected void doHealthCheck(Health.Builder builder) throws Exception {
 		List<CertificateChainInfo> validCertificateChains = new ArrayList<>();
 		List<CertificateChainInfo> invalidCertificateChains = new ArrayList<>();
-		List<CertificateChainInfo> expiringCerificateChains = new ArrayList<>();
+		List<CertificateChainInfo> expiringCertificateChains = new ArrayList<>();
 		for (BundleInfo bundle : this.sslInfo.getBundles()) {
 			for (CertificateChainInfo certificateChain : bundle.getCertificateChains()) {
 				if (containsOnlyValidCertificates(certificateChain)) {
 					validCertificateChains.add(certificateChain);
 					if (containsExpiringCertificate(certificateChain)) {
-						expiringCerificateChains.add(certificateChain);
+						expiringCertificateChains.add(certificateChain);
 					}
 				}
 				else if (containsInvalidCertificate(certificateChain)) {
@@ -73,7 +73,7 @@ public class SslHealthIndicator extends AbstractHealthIndicator {
 			}
 		}
 		builder.status((invalidCertificateChains.isEmpty()) ? Status.UP : Status.OUT_OF_SERVICE);
-		builder.withDetail("expiringChains", expiringCerificateChains);
+		builder.withDetail("expiringChains", expiringCertificateChains);
 		builder.withDetail("invalidChains", invalidCertificateChains);
 		builder.withDetail("validChains", validCertificateChains);
 	}

module/spring-boot-health/src/main/java/org/springframework/boot/health/autoconfigure/actuate/endpoint/HealthEndpointConfiguration.java

@@ -84,10 +84,10 @@ class HealthEndpointConfiguration {
 
 	@Bean
 	@ConditionalOnMissingBean
-	HealthEndpoint healthEndpoint(HealthContributorRegistry halthContributorRegistry,
+	HealthEndpoint healthEndpoint(HealthContributorRegistry healthContributorRegistry,
 			ObjectProvider<ReactiveHealthContributorRegistry> reactiveHealthContributorRegistry,
 			HealthEndpointGroups groups, HealthEndpointProperties properties) {
-		return new HealthEndpoint(halthContributorRegistry, reactiveHealthContributorRegistry.getIfAvailable(), groups,
+		return new HealthEndpoint(healthContributorRegistry, reactiveHealthContributorRegistry.getIfAvailable(), groups,
 				properties.getLogging().getSlowIndicatorThreshold());
 	}
 

module/spring-boot-jackson/src/main/java/org/springframework/boot/jackson/JacksonComponentModule.java

@@ -80,14 +80,14 @@ public class JacksonComponentModule extends SimpleModule implements BeanFactoryA
 		BeanFactory beanFactory = this.beanFactory;
 		while (beanFactory != null) {
 			if (beanFactory instanceof ListableBeanFactory listableBeanFactory) {
-				addJackonComponentBeans(listableBeanFactory);
+				addJacksonComponentBeans(listableBeanFactory);
 			}
 			beanFactory = (beanFactory instanceof HierarchicalBeanFactory hierarchicalBeanFactory)
 					? hierarchicalBeanFactory.getParentBeanFactory() : null;
 		}
 	}
 
-	private void addJackonComponentBeans(ListableBeanFactory beanFactory) {
+	private void addJacksonComponentBeans(ListableBeanFactory beanFactory) {
 		Map<String, Object> beans = beanFactory.getBeansWithAnnotation(JacksonComponent.class);
 		for (Object bean : beans.values()) {
 			addJacksonComponentBean(bean);

module/spring-boot-security/src/main/java/org/springframework/boot/security/autoconfigure/MissingAlternativeUserDetailsManagerOrUserPropertiesConfigured.java

@@ -22,7 +22,7 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.context.annotation.Condition;
 
 /**
- * {@link Condition} used to check if security username or passowrd properties have been
+ * {@link Condition} used to check if security username or password properties have been
  * set or there are no alternatives to the user details manager available.
  *
  * @author Andy Wilkinson

test-support/spring-boot-test-support/src/main/java/org/springframework/boot/testsupport/classpath/resources/Resource.java

@@ -21,7 +21,7 @@ import java.nio.file.Path;
 /**
  * A resource that is to be made available in tests.
  *
- * @param path the path of the resoure
+ * @param path the path of the resource
  * @param additional whether the resource should be made available in addition to those
  * that already exist elsewhere
  * @author Andy Wilkinson