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Example 1 with PolicyProvider

use of org.mule.runtime.core.api.policy.PolicyProvider in project mule by mulesoft.

the class ArtifactContextBuilder method build.

/**
 * @return the {@code MuleContext} created with the provided configuration
 * @throws ConfigurationException when there's a problem creating the {@code MuleContext}
 * @throws InitialisationException when a certain configuration component failed during initialisation phase
 */
public ArtifactContext build() throws InitialisationException, ConfigurationException {
    checkState(executionClassLoader != null, EXECUTION_CLASSLOADER_WAS_NOT_SET);
    checkState(classLoaderRepository != null, CLASS_LOADER_REPOSITORY_WAS_NOT_SET);
    checkState(POLICY.equals(artifactType) || APP.equals(artifactType) || parentArtifact == null, ONLY_APPLICATIONS_OR_POLICIES_ARE_ALLOWED_TO_HAVE_A_PARENT_ARTIFACT);
    try {
        return withContextClassLoader(executionClassLoader, () -> {
            List<ConfigurationBuilder> builders = new LinkedList<>();
            builders.addAll(additionalBuilders);
            builders.add(new ArtifactBootstrapServiceDiscovererConfigurationBuilder(artifactPlugins));
            if (extensionManagerFactory == null) {
                if (parentArtifact == null) {
                    extensionManagerFactory = new ArtifactExtensionManagerFactory(artifactPlugins, extensionModelLoaderRepository, new DefaultExtensionManagerFactory());
                } else {
                    extensionManagerFactory = new CompositeArtifactExtensionManagerFactory(parentArtifact, extensionModelLoaderRepository, artifactPlugins, new DefaultExtensionManagerFactory());
                }
            }
            builders.add(new ArtifactExtensionManagerConfigurationBuilder(artifactPlugins, extensionManagerFactory));
            builders.add(createConfigurationBuilderFromApplicationProperties());
            // TODO MULE-14289 (elrodro83) pass this object to the builder instead of looking it up here
            ArtifactConfigurationProcessor artifactConfigurationProcessor = ArtifactConfigurationProcessor.discover();
            AtomicReference<ArtifactContext> artifactContext = new AtomicReference<>();
            builders.add(new ConfigurationBuilder() {

                @Override
                public void configure(MuleContext muleContext) throws ConfigurationException {
                    if (serviceRepository != null) {
                        serviceConfigurators.add(new ContainerServicesMuleContextConfigurator(serviceRepository));
                    }
                    if (classLoaderRepository != null) {
                        serviceConfigurators.add(customizationService -> customizationService.registerCustomServiceImpl(OBJECT_CLASSLOADER_REPOSITORY, classLoaderRepository));
                    }
                    if (policyProvider != null) {
                        serviceConfigurators.add(customizationService -> customizationService.registerCustomServiceImpl(OBJECT_POLICY_PROVIDER, policyProvider));
                    }
                    ArtifactContextConfiguration.ArtifactContextConfigurationBuilder artifactContextConfigurationBuilder = ArtifactContextConfiguration.builder().setMuleContext(muleContext).setConfigResources(configurationFiles).setArtifactDeclaration(artifactDeclaration).setArtifactProperties(merge(artifactProperties, muleContext.getDeploymentProperties())).setArtifactType(artifactType).setEnableLazyInitialization(enableLazyInit).setDisableXmlValidations(disableXmlValidations).setServiceConfigurators(serviceConfigurators);
                    if (parentArtifact != null) {
                        artifactContextConfigurationBuilder.setParentContext(parentArtifact.getRegistry().lookupByType(MuleContext.class).get());
                    }
                    artifactContext.set(artifactConfigurationProcessor.createArtifactContext(artifactContextConfigurationBuilder.build()));
                    ((DefaultMuleConfiguration) muleContext.getConfiguration()).setDataFolderName(dataFolderName);
                }

                @Override
                public void addServiceConfigurator(ServiceConfigurator serviceConfigurator) {
                // Nothing to do
                }
            });
            DefaultMuleContextFactory muleContextFactory = new DefaultMuleContextFactory();
            if (muleContextListener != null) {
                muleContextFactory.addListener(muleContextListener);
            }
            if (APP.equals(artifactType)) {
                muleContextBuilder = new ApplicationMuleContextBuilder(artifactName, artifactProperties, defaultEncoding);
            } else if (POLICY.equals(artifactType)) {
                muleContextBuilder = new PolicyMuleContextBuilder(artifactName, artifactProperties, defaultEncoding);
            } else {
                muleContextBuilder = new DomainMuleContextBuilder(artifactName);
            }
            muleContextBuilder.setExecutionClassLoader(this.executionClassLoader);
            ArtifactObjectSerializer objectSerializer = new ArtifactObjectSerializer(classLoaderRepository);
            muleContextBuilder.setObjectSerializer(objectSerializer);
            muleContextBuilder.setDeploymentProperties(properties);
            if (parentArtifact != null) {
                builders.add(new ConnectionManagerConfigurationBuilder(parentArtifact));
                muleContextBuilder.setErrorTypeRepository(createCompositeErrorTypeRepository(parentArtifact.getRegistry().lookupByType(MuleContext.class).get().getErrorTypeRepository()));
            } else {
                builders.add(new ConnectionManagerConfigurationBuilder());
            }
            try {
                muleContextFactory.createMuleContext(builders, muleContextBuilder);
                return artifactContext.get();
            } catch (InitialisationException e) {
                throw new ConfigurationException(e);
            }
        });
    } catch (MuleRuntimeException e) {
        // We need this exception to be thrown as they are since the are possible causes of connectivity errors
        if (e.getCause() instanceof InitialisationException) {
            throw (InitialisationException) e.getCause();
        }
        if (e.getCause() instanceof ConfigurationException) {
            throw (ConfigurationException) e.getCause();
        }
        throw e;
    }
}
Also used : ServiceConfigurator(org.mule.runtime.api.config.custom.ServiceConfigurator) APP_HOME_DIRECTORY_PROPERTY(org.mule.runtime.core.api.config.MuleProperties.APP_HOME_DIRECTORY_PROPERTY) InitialisationException(org.mule.runtime.api.lifecycle.InitialisationException) DomainMuleContextBuilder(org.mule.runtime.module.deployment.impl.internal.domain.DomainMuleContextBuilder) ArtifactContextConfiguration(org.mule.runtime.deployment.model.api.artifact.ArtifactContextConfiguration) OBJECT_CLASSLOADER_REPOSITORY(org.mule.runtime.core.api.config.MuleProperties.OBJECT_CLASSLOADER_REPOSITORY) Arrays.asList(java.util.Arrays.asList) Map(java.util.Map) DefaultExtensionManagerFactory(org.mule.runtime.module.extension.api.manager.DefaultExtensionManagerFactory) Preconditions.checkState(org.mule.runtime.api.util.Preconditions.checkState) ErrorTypeRepositoryFactory.createCompositeErrorTypeRepository(org.mule.runtime.core.internal.exception.ErrorTypeRepositoryFactory.createCompositeErrorTypeRepository) ApplicationMuleContextBuilder(org.mule.runtime.module.deployment.impl.internal.application.ApplicationMuleContextBuilder) POLICY(org.mule.runtime.core.api.config.bootstrap.ArtifactType.POLICY) Collections.emptyList(java.util.Collections.emptyList) ArtifactPlugin(org.mule.runtime.deployment.model.api.plugin.ArtifactPlugin) PolicyMuleContextBuilder(org.mule.runtime.module.deployment.impl.internal.application.PolicyMuleContextBuilder) DefaultMuleConfiguration(org.mule.runtime.core.api.config.DefaultMuleConfiguration) DefaultMuleContextFactory(org.mule.runtime.core.api.context.DefaultMuleContextFactory) MuleRuntimeException(org.mule.runtime.api.exception.MuleRuntimeException) List(java.util.List) Domain(org.mule.runtime.deployment.model.api.domain.Domain) ArtifactConfigurationProcessor(org.mule.runtime.deployment.model.api.artifact.ArtifactConfigurationProcessor) APP(org.mule.runtime.core.api.config.bootstrap.ArtifactType.APP) Optional(java.util.Optional) OBJECT_POLICY_PROVIDER(org.mule.runtime.core.api.config.MuleProperties.OBJECT_POLICY_PROVIDER) ArtifactExtensionManagerFactory(org.mule.runtime.module.deployment.impl.internal.policy.ArtifactExtensionManagerFactory) ServiceRepository(org.mule.runtime.api.service.ServiceRepository) SimpleConfigurationBuilder(org.mule.runtime.core.api.config.builders.SimpleConfigurationBuilder) Optional.empty(java.util.Optional.empty) ClassLoaderRepository(org.mule.runtime.module.artifact.api.classloader.ClassLoaderRepository) ExtensionModelLoaderRepository(org.mule.runtime.module.extension.internal.loader.ExtensionModelLoaderRepository) ArtifactContext(org.mule.runtime.deployment.model.api.artifact.ArtifactContext) MuleContextListener(org.mule.runtime.core.api.context.notification.MuleContextListener) Preconditions.checkArgument(org.mule.runtime.api.util.Preconditions.checkArgument) HashMap(java.util.HashMap) APP_NAME_PROPERTY(org.mule.runtime.core.api.config.MuleProperties.APP_NAME_PROPERTY) Location(org.mule.runtime.api.component.location.Location) AtomicReference(java.util.concurrent.atomic.AtomicReference) ArrayList(java.util.ArrayList) UUID.getUUID(org.mule.runtime.core.api.util.UUID.getUUID) ArtifactObjectSerializer(org.mule.runtime.module.artifact.api.serializer.ArtifactObjectSerializer) MuleContext(org.mule.runtime.core.api.MuleContext) ArtifactDeclaration(org.mule.runtime.app.declaration.api.ArtifactDeclaration) ConfigurationBuilder(org.mule.runtime.core.api.config.ConfigurationBuilder) ClassUtils.withContextClassLoader(org.mule.runtime.core.api.util.ClassUtils.withContextClassLoader) LinkedList(java.util.LinkedList) Properties(java.util.Properties) ConfigurationException(org.mule.runtime.core.api.config.ConfigurationException) File(java.io.File) MuleContextBuilder(org.mule.runtime.core.api.context.MuleContextBuilder) ConnectivityTestingService(org.mule.runtime.api.connectivity.ConnectivityTestingService) PolicyProvider(org.mule.runtime.core.api.policy.PolicyProvider) DeployableArtifact(org.mule.runtime.deployment.model.api.DeployableArtifact) ArtifactType(org.mule.runtime.core.api.config.bootstrap.ArtifactType) ExtensionManagerFactory(org.mule.runtime.module.extension.api.manager.ExtensionManagerFactory) Collections(java.util.Collections) SimpleConfigurationBuilder(org.mule.runtime.core.api.config.builders.SimpleConfigurationBuilder) ConfigurationBuilder(org.mule.runtime.core.api.config.ConfigurationBuilder) ArtifactExtensionManagerFactory(org.mule.runtime.module.deployment.impl.internal.policy.ArtifactExtensionManagerFactory) ArtifactContext(org.mule.runtime.deployment.model.api.artifact.ArtifactContext) ArtifactObjectSerializer(org.mule.runtime.module.artifact.api.serializer.ArtifactObjectSerializer) InitialisationException(org.mule.runtime.api.lifecycle.InitialisationException) MuleContext(org.mule.runtime.core.api.MuleContext) ConfigurationException(org.mule.runtime.core.api.config.ConfigurationException) ArtifactConfigurationProcessor(org.mule.runtime.deployment.model.api.artifact.ArtifactConfigurationProcessor) DomainMuleContextBuilder(org.mule.runtime.module.deployment.impl.internal.domain.DomainMuleContextBuilder) DefaultExtensionManagerFactory(org.mule.runtime.module.extension.api.manager.DefaultExtensionManagerFactory) PolicyMuleContextBuilder(org.mule.runtime.module.deployment.impl.internal.application.PolicyMuleContextBuilder) ServiceConfigurator(org.mule.runtime.api.config.custom.ServiceConfigurator) AtomicReference(java.util.concurrent.atomic.AtomicReference) ApplicationMuleContextBuilder(org.mule.runtime.module.deployment.impl.internal.application.ApplicationMuleContextBuilder) LinkedList(java.util.LinkedList) DefaultMuleContextFactory(org.mule.runtime.core.api.context.DefaultMuleContextFactory) MuleRuntimeException(org.mule.runtime.api.exception.MuleRuntimeException)

Aggregations

File (java.io.File)1 ArrayList (java.util.ArrayList)1 Arrays.asList (java.util.Arrays.asList)1 Collections (java.util.Collections)1 Collections.emptyList (java.util.Collections.emptyList)1 HashMap (java.util.HashMap)1 LinkedList (java.util.LinkedList)1 List (java.util.List)1 Map (java.util.Map)1 Optional (java.util.Optional)1 Optional.empty (java.util.Optional.empty)1 Properties (java.util.Properties)1 AtomicReference (java.util.concurrent.atomic.AtomicReference)1 Location (org.mule.runtime.api.component.location.Location)1 ServiceConfigurator (org.mule.runtime.api.config.custom.ServiceConfigurator)1 ConnectivityTestingService (org.mule.runtime.api.connectivity.ConnectivityTestingService)1 MuleRuntimeException (org.mule.runtime.api.exception.MuleRuntimeException)1 InitialisationException (org.mule.runtime.api.lifecycle.InitialisationException)1 ServiceRepository (org.mule.runtime.api.service.ServiceRepository)1 Preconditions.checkArgument (org.mule.runtime.api.util.Preconditions.checkArgument)1