Examples with ConfigurationPropertiesResolver org.mule.runtime.config.internal.dsl.model.config.ConfigurationPropertiesResolver used on opensource projects

Example 1 with ConfigurationPropertiesResolver

use of org.mule.runtime.config.internal.dsl.model.config.ConfigurationPropertiesResolver in project mule by mulesoft.

the class ApplicationModel method createConfigurationAttributeResolver.

private void createConfigurationAttributeResolver(ArtifactConfig artifactConfig, Optional<ConfigurationProperties> parentConfigurationProperties, Map<String, String> deploymentProperties) {
    EnvironmentPropertiesConfigurationProvider environmentPropertiesConfigurationProvider = new EnvironmentPropertiesConfigurationProvider();
    ConfigurationPropertiesProvider globalPropertiesConfigurationAttributeProvider = createProviderFromGlobalProperties(artifactConfig);
    DefaultConfigurationPropertiesResolver localResolver = new DefaultConfigurationPropertiesResolver(of(new DefaultConfigurationPropertiesResolver(of(new DefaultConfigurationPropertiesResolver(empty(), environmentPropertiesConfigurationProvider)), globalPropertiesConfigurationAttributeProvider)), environmentPropertiesConfigurationProvider);
    List<ConfigurationPropertiesProvider> configConfigurationPropertiesProviders = getConfigurationPropertiesProvidersFromComponents(artifactConfig, localResolver);
    FileConfigurationPropertiesProvider externalPropertiesConfigurationProvider = new FileConfigurationPropertiesProvider(externalResourceProvider, "External files");
    Optional<ConfigurationPropertiesResolver> parentConfigurationPropertiesResolver = of(localResolver);
    if (parentConfigurationProperties.isPresent()) {
        parentConfigurationPropertiesResolver = of(new DefaultConfigurationPropertiesResolver(empty(), new ConfigurationPropertiesProvider() {

            @Override
            public Optional<ConfigurationProperty> getConfigurationProperty(String configurationAttributeKey) {
                return parentConfigurationProperties.get().resolveProperty(configurationAttributeKey).map(value -> new DefaultConfigurationProperty(parentConfigurationProperties, configurationAttributeKey, value));
            }

            @Override
            public String getDescription() {
                return "Domain properties";
            }
        }));
    }
    if (!configConfigurationPropertiesProviders.isEmpty()) {
        CompositeConfigurationPropertiesProvider configurationAttributesProvider = new CompositeConfigurationPropertiesProvider(configConfigurationPropertiesProviders);
        parentConfigurationPropertiesResolver = of(new DefaultConfigurationPropertiesResolver(parentConfigurationPropertiesResolver, configurationAttributesProvider));
    }
    DefaultConfigurationPropertiesResolver globalPropertiesConfigurationPropertiesResolver = new DefaultConfigurationPropertiesResolver(parentConfigurationPropertiesResolver, globalPropertiesConfigurationAttributeProvider);
    DefaultConfigurationPropertiesResolver systemPropertiesResolver = new DefaultConfigurationPropertiesResolver(of(globalPropertiesConfigurationPropertiesResolver), environmentPropertiesConfigurationProvider);
    DefaultConfigurationPropertiesResolver externalPropertiesResolver = new DefaultConfigurationPropertiesResolver(of(systemPropertiesResolver), externalPropertiesConfigurationProvider);
    if (deploymentProperties.isEmpty()) {
        this.configurationProperties = new PropertiesResolverConfigurationProperties(externalPropertiesResolver);
    } else {
        this.configurationProperties = new PropertiesResolverConfigurationProperties(new DefaultConfigurationPropertiesResolver(of(externalPropertiesResolver), new MapConfigurationPropertiesProvider(deploymentProperties, "Deployment properties")));
    }
}

Example 2 with ConfigurationPropertiesResolver

use of org.mule.runtime.config.internal.dsl.model.config.ConfigurationPropertiesResolver in project mule by mulesoft.

the class ApplicationModel method getConfigurationPropertiesProvidersFromComponents.

private List<ConfigurationPropertiesProvider> getConfigurationPropertiesProvidersFromComponents(ArtifactConfig artifactConfig, ConfigurationPropertiesResolver localResolver) {
    Map<ComponentIdentifier, ConfigurationPropertiesProviderFactory> providerFactoriesMap = new HashMap<>();
    ServiceLoader<ConfigurationPropertiesProviderFactory> providerFactories = java.util.ServiceLoader.load(ConfigurationPropertiesProviderFactory.class);
    providerFactories.forEach(service -> {
        ComponentIdentifier componentIdentifier = service.getSupportedComponentIdentifier();
        if (providerFactoriesMap.containsKey(componentIdentifier)) {
            throw new MuleRuntimeException(createStaticMessage("Multiple configuration providers for component: " + componentIdentifier));
        }
        providerFactoriesMap.put(componentIdentifier, service);
    });
    List<ConfigurationPropertiesProvider> configConfigurationPropertiesProviders = new ArrayList<>();
    artifactConfig.getConfigFiles().stream().forEach(configFile -> configFile.getConfigLines().stream().forEach(configLine -> {
        for (ConfigLine componentConfigLine : configLine.getChildren()) {
            if (componentConfigLine.getNamespace() == null) {
                continue;
            }
            ComponentIdentifier componentIdentifier = ComponentIdentifier.builder().namespace(componentConfigLine.getNamespace()).name(componentConfigLine.getIdentifier()).build();
            if (!providerFactoriesMap.containsKey(componentIdentifier)) {
                continue;
            }
            DefaultConfigurationParameters.Builder configurationParametersBuilder = DefaultConfigurationParameters.builder();
            ConfigurationParameters configurationParameters = resolveConfigurationParameters(configurationParametersBuilder, componentConfigLine, localResolver);
            ConfigurationPropertiesProvider provider = providerFactoriesMap.get(componentIdentifier).createProvider(configurationParameters, externalResourceProvider);
            if (provider instanceof Component) {
                Component providerComponent = (Component) provider;
                TypedComponentIdentifier typedComponentIdentifier = TypedComponentIdentifier.builder().type(UNKNOWN).identifier(componentIdentifier).build();
                DefaultComponentLocation.DefaultLocationPart locationPart = new DefaultComponentLocation.DefaultLocationPart(componentIdentifier.getName(), of(typedComponentIdentifier), of(configFile.getFilename()), of(configLine.getLineNumber()));
                providerComponent.setAnnotations(ImmutableMap.<QName, Object>builder().put(AbstractComponent.LOCATION_KEY, new DefaultComponentLocation(of(componentIdentifier.getName()), singletonList(locationPart))).build());
            }
            configConfigurationPropertiesProviders.add(provider);
            try {
                initialiseIfNeeded(provider);
            } catch (InitialisationException e) {
                throw new MuleRuntimeException(e);
            }
        }
    }));
    return configConfigurationPropertiesProviders;
}