org.springframework.boot.context.properties.bind.Bindable Java Examples

public static void main(String[] args) {
    ConfigurableApplicationContext context = new SpringApplicationBuilder(BinderBootstrap.class)
            .web(WebApplicationType.NONE) // 非 Web 应用
            .properties("user.city.postCode=0731")
            .run(args);
    ConfigurableEnvironment environment = context.getEnvironment();
    // 从 Environment 中获取 ConfigurationPropertySource 集合
    Iterable<ConfigurationPropertySource> sources = ConfigurationPropertySources.get(environment);
    // 构造 Binder 对象，并使用 ConfigurationPropertySource 集合作为配置源
    Binder binder = new Binder(sources);
    // 构造 ConfigurationPropertyName（Spring Boot 2.0 API）
    ConfigurationPropertyName propertyName = ConfigurationPropertyName.of("user.city.post-code");
    // 构造 Bindable 对象，包装 postCode
    Bindable<String> postCodeBindable = Bindable.of(String.class);
    BindResult<String> result = binder.bind(propertyName, postCodeBindable);
    String postCode = result.get();
    System.out.println("postCode = " + postCode);
    // 关闭上下文
    context.close();
}
 

@Override
public void preInit(SpringProcessEngineConfiguration springProcessEngineConfiguration) {
  GenericProperties genericProperties = camundaBpmProperties.getGenericProperties();
  final Map<String, Object> properties = genericProperties.getProperties();

  if (!CollectionUtils.isEmpty(properties)) {
    ConfigurationPropertySource source = new MapConfigurationPropertySource(properties);
    Binder binder = new Binder(source);
    try {
      if (genericProperties.isIgnoreUnknownFields()) {
        binder.bind(ConfigurationPropertyName.EMPTY, Bindable.ofInstance(springProcessEngineConfiguration));
      } else {
        binder.bind(ConfigurationPropertyName.EMPTY, Bindable.ofInstance(springProcessEngineConfiguration), new NoUnboundElementsBindHandler(BindHandler.DEFAULT));
      }
    } catch (Exception e) {
      throw LOG.exceptionDuringBinding(e.getMessage());
    }
    logger.debug("properties bound to configuration: {}", genericProperties);
  }
}
 

@Override
public void preInit(SpringProcessEngineConfiguration springProcessEngineConfiguration) {
  GenericProperties genericProperties = camundaBpmProperties.getGenericProperties();
  final Map<String, Object> properties = genericProperties.getProperties();

  if (!CollectionUtils.isEmpty(properties)) {
    ConfigurationPropertySource source = new MapConfigurationPropertySource(properties);
    Binder binder = new Binder(source);
    try {
      if (genericProperties.isIgnoreUnknownFields()) {
        binder.bind(ConfigurationPropertyName.EMPTY, Bindable.ofInstance(springProcessEngineConfiguration));
      } else {
        binder.bind(ConfigurationPropertyName.EMPTY, Bindable.ofInstance(springProcessEngineConfiguration), new NoUnboundElementsBindHandler(BindHandler.DEFAULT));
      }
    } catch (Exception e) {
      throw LOG.exceptionDuringBinding(e.getMessage());
    }
    logger.debug("properties bound to configuration: {}", genericProperties);
  }
}
 

@Override
public ConditionOutcome getMatchOutcome(ConditionContext context,
    AnnotatedTypeMetadata metadata) {
  String prefix = (String) attribute(metadata, "prefix");
  Class<?> value = (Class<?>) attribute(metadata, "value");
  ConfigurableEnvironment environment = (ConfigurableEnvironment) context.getEnvironment();
  try {
    new Binder(ConfigurationPropertySources.from(environment.getPropertySources()))
        .bind(prefix, Bindable.of(value))
        .orElseThrow(
            () -> new FatalBeanException("Could not bind DataSourceSettings properties"));
    return new ConditionOutcome(true, String.format("Map property [%s] is not empty", prefix));
  } catch (Exception e) {
    //ignore
  }
  return new ConditionOutcome(false, String.format("Map property [%s] is empty", prefix));
}
 

@SuppressWarnings("unchecked")
private void bindToDefault(String binding) {
	T extendedBindingPropertiesTarget = (T) BeanUtils
			.instantiateClass(this.getExtendedPropertiesEntryClass());
	Binder binder = new Binder(
			ConfigurationPropertySources
					.get(this.applicationContext.getEnvironment()),
			new PropertySourcesPlaceholdersResolver(
					this.applicationContext.getEnvironment()),
			IntegrationUtils.getConversionService(
					this.applicationContext.getBeanFactory()),
			null);
	binder.bind(this.getDefaultsPrefix(),
			Bindable.ofInstance(extendedBindingPropertiesTarget));
	this.bindings.put(binding, extendedBindingPropertiesTarget);
}
 

@Override
public BindHandler apply(BindHandler bindHandler) {


	BindHandler handler = new AbstractBindHandler(bindHandler) {
		@Override
		public <T> Bindable<T> onStart(ConfigurationPropertyName name,
				Bindable<T> target, BindContext context) {
			ConfigurationPropertyName defaultName = getDefaultName(name);
			if (defaultName != null) {
				BindResult<T> result = context.getBinder().bind(defaultName, target);
				if (result.isBound()) {
					return target.withExistingValue(result.get());
				}
			}
			return bindHandler.onStart(name, target, context);
		}
	};
	return handler;
}
 

public static JasyptEncryptorConfigurationProperties bindConfigProps(ConfigurableEnvironment environment) {
    final BindHandler handler = new IgnoreErrorsBindHandler(BindHandler.DEFAULT);
    final MutablePropertySources propertySources = environment.getPropertySources();
    final Binder binder = new Binder(ConfigurationPropertySources.from(propertySources),
            new PropertySourcesPlaceholdersResolver(propertySources),
            ApplicationConversionService.getSharedInstance());
    final JasyptEncryptorConfigurationProperties config = new JasyptEncryptorConfigurationProperties();

    final ResolvableType type = ResolvableType.forClass(JasyptEncryptorConfigurationProperties.class);
    final Annotation annotation = AnnotationUtils.findAnnotation(JasyptEncryptorConfigurationProperties.class,
            ConfigurationProperties.class);
    final Annotation[] annotations = new Annotation[]{annotation};
    final Bindable<?> target = Bindable.of(type).withExistingValue(config).withAnnotations(annotations);

    binder.bind("jasypt.encryptor", target, handler);
    return config;
}
 

@Override
protected void doBind(Object bean, String beanName, String dataId, String groupId,
		String configType, NacosConfigurationProperties properties, String content,
		ConfigService configService) {
	String name = "nacos-bootstrap-" + beanName;
	NacosPropertySource propertySource = new NacosPropertySource(name, dataId,
			groupId, content, configType);
	environment.getPropertySources().addLast(propertySource);
	Binder binder = Binder.get(environment);
	ResolvableType type = getBeanType(bean, beanName);
	Bindable<?> target = Bindable.of(type).withExistingValue(bean);
	binder.bind(properties.prefix(), target);
	publishBoundEvent(bean, beanName, dataId, groupId, properties, content,
			configService);
	publishMetadataEvent(bean, beanName, dataId, groupId, properties);
	environment.getPropertySources().remove(name);
}
 

/**
 * Binds the YAML formatted value of a deployment property to a {@link KubernetesDeployerProperties} instance.
 *
 * @param kubernetesDeployerProperties the map of Kubernetes deployer properties
 * @param propertyKey the property key to obtain the value to bind for
 * @param yamlLabel the label representing the field to bind to
 * @return a {@link KubernetesDeployerProperties} with the bound property data
 */
private static KubernetesDeployerProperties bindProperties(Map<String, String> kubernetesDeployerProperties,
		String propertyKey, String yamlLabel) {
	String deploymentPropertyValue = kubernetesDeployerProperties.getOrDefault(propertyKey, "");

	KubernetesDeployerProperties deployerProperties = new KubernetesDeployerProperties();

	if (!StringUtils.isEmpty(deploymentPropertyValue)) {
		try {
			YamlPropertiesFactoryBean properties = new YamlPropertiesFactoryBean();
			String tmpYaml = "{ " + yamlLabel + ": " + deploymentPropertyValue + " }";
			properties.setResources(new ByteArrayResource(tmpYaml.getBytes()));
			Properties yaml = properties.getObject();
			MapConfigurationPropertySource source = new MapConfigurationPropertySource(yaml);
			deployerProperties = new Binder(source)
					.bind("", Bindable.of(KubernetesDeployerProperties.class)).get();
		} catch (Exception e) {
			throw new IllegalArgumentException(
					String.format("Invalid binding property '%s'", deploymentPropertyValue), e);
		}
	}

	return deployerProperties;
}
 

@Override
public void bind(Map<String, Object> configurationProperties, boolean ignoreUnknownFields,
                 boolean ignoreInvalidFields, Object configurationBean) {

    Iterable<PropertySource<?>> propertySources = asList(new MapPropertySource("internal", configurationProperties));

    // Converts ConfigurationPropertySources
    Iterable<ConfigurationPropertySource> configurationPropertySources = from(propertySources);

    // Wrap Bindable from DubboConfig instance
    Bindable bindable = Bindable.ofInstance(configurationBean);

    Binder binder = new Binder(configurationPropertySources, new PropertySourcesPlaceholdersResolver(propertySources));

    // Get BindHandler
    BindHandler bindHandler = getBindHandler(ignoreUnknownFields, ignoreInvalidFields);

    // Bind
    binder.bind("", bindable, bindHandler);
}
 

private void reinitializeLoggingSystem(ConfigurableEnvironment environment,
		String oldLogConfig, LogFile oldLogFile) {
	Map<String, Object> props = Binder.get(environment)
			.bind("logging", Bindable.mapOf(String.class, Object.class))
			.orElseGet(Collections::emptyMap);
	if (!props.isEmpty()) {
		String logConfig = environment.resolvePlaceholders("${logging.config:}");
		LogFile logFile = LogFile.get(environment);
		LoggingSystem system = LoggingSystem
				.get(LoggingSystem.class.getClassLoader());
		try {
			ResourceUtils.getURL(logConfig).openStream().close();
			// Three step initialization that accounts for the clean up of the logging
			// context before initialization. Spring Boot doesn't initialize a logging
			// system that hasn't had this sequence applied (since 1.4.1).
			system.cleanUp();
			system.beforeInitialize();
			system.initialize(new LoggingInitializationContext(environment),
					logConfig, logFile);
		}
		catch (Exception ex) {
			PropertySourceBootstrapConfiguration.logger
					.warn("Error opening logging config file " + logConfig, ex);
		}
	}
}
 

public static <T> T bind(ConfigurableEnvironment environment, @NonNull T properties) {
    var configurationProperties = AnnotationUtils.findAnnotation(properties.getClass(), ConfigurationProperties.class);

    if (configurationProperties == null) {
        throw new IllegalArgumentException(properties.getClass() + " Must be annotated with @ConfigurationProperties");
    }

    var property = configurationProperties.prefix();

    var validationBindHandler = new ValidationBindHandler(
            new SpringValidatorAdapter(Validation.buildDefaultValidatorFactory().getValidator())
    );

    var bindable = Bindable.ofInstance(properties);
    return Binder.get(environment).bind(property, bindable, validationBindHandler).orElseGet(bindable.getValue());
}
 

public BrpcConfig getServiceConfig(Class<?> serviceInterface) {
    BrpcConfig brpcConfig = new BrpcConfig(global);
    if (brpcConfig.getClient() == null) {
        brpcConfig.setClient(new RpcClientConfig());
    }
    if (brpcConfig.getServer() == null) {
        brpcConfig.setServer(new RpcServerConfig());
    }
    if (brpcConfig.getNaming() == null) {
        brpcConfig.setNaming(new RpcNamingConfig());
    }
    String prefix = "brpc.custom." + normalizeName(serviceInterface.getName()) + ".";
    Binder binder = Binder.get(environment);
    binder.bind(prefix + "client", Bindable.ofInstance(brpcConfig.getClient()));
    binder.bind(prefix + "server", Bindable.ofInstance(brpcConfig.getServer()));
    binder.bind(prefix + "naming", Bindable.ofInstance(brpcConfig.getNaming()));
    rewriteMap(brpcConfig.getNaming().getExtra());
    return brpcConfig;
}
 

@Bean
public ApplicationRunner runner(DemoApplicationProperties myApplicationProperties, Environment environment) {
	return args -> {

		List<Address> addresses = Binder.get(environment)
				.bind("demo.addresses", Bindable.listOf(Address.class))
				.orElseThrow(IllegalStateException::new);

		System.out.printf("Demo Addresses : %s\n", addresses);

		// DEMO_ENV_1 Environment Variable
		System.out.printf("Demo Env 1 : %s\n", environment.getProperty("demo.env[1]"));

		System.out.printf("Demo First Name : %s\n", myApplicationProperties.getFirstName());
		System.out.printf("Demo Last Name : %s\n", myApplicationProperties.getLastName());
		System.out.printf("Demo Username : %s\n", myApplicationProperties.getUsername());
		System.out.printf("Demo Working Time (Hours) : %s\n", myApplicationProperties.getWorkingTime().toHours());
		System.out.printf("Demo Number : %d\n", myApplicationProperties.getNumber());
		System.out.printf("Demo Telephone Number : %s\n", myApplicationProperties.getTelephoneNumber());
		System.out.printf("Demo Email 1 : %s\n", myApplicationProperties.getEmailAddresses().get(0));
		System.out.printf("Demo Email 2 : %s\n", myApplicationProperties.getEmailAddresses().get(1));
	};
}
 

@Override
public BindHandler apply(BindHandler bindHandler) {
	BindHandler handler = new AbstractBindHandler(bindHandler) {
		@Override
		public <T> Bindable<T> onStart(ConfigurationPropertyName name,
									Bindable<T> target, BindContext context) {
			final String configName = name.toString();
			if (configName.contains("use") && configName.contains("native") &&
					(configName.contains("encoding") || configName.contains("decoding"))) {
				BindResult<T> result = context.getBinder().bind(name, target);
				if (result.isBound()) {
					if (configName.contains("encoding")) {
						EncodingDecodingBindAdviceHandler.this.encodingSettingProvided = true;
					}
					else {
						EncodingDecodingBindAdviceHandler.this.decodingSettingProvided = true;
					}
					return target.withExistingValue(result.get());
				}
			}
			return bindHandler.onStart(name, target, context);
		}
	};
	return handler;
}
 

/**
 * We are a bit inconsistent with how we configure service URLs, so we proceed in this order:
 *
 * <p>1) {@code spinnaker.extensibility.repositories.front50.url} 2) {@code front50.base-url} 3)
 * {@code services.front50.base-url}
 *
 * @param environment The Spring environment
 * @param front50RepositoryProps Front50 update repository configuration
 * @return The configured Front50 URL
 */
private static URL getFront50Url(
    Environment environment, PluginRepositoryProperties front50RepositoryProps) {
  try {
    return front50RepositoryProps.getUrl();
  } catch (Exception e) {
    log.warn(
        "Front50 update repository URL is either not specified or malformed, falling back "
            + "to default configuration",
        e);
    return Binder.get(environment)
        .bind("front50.base-url", Bindable.of(URL.class))
        .orElseGet(
            () ->
                Binder.get(environment)
                    .bind("services.front50.base-url", Bindable.of(URL.class))
                    .get());
  }
}
 

static <T> T bindOrCreate(Bindable<T> bindable,
		Map<String, Object> properties, String configurationPropertyName,
		Validator validator, ConversionService conversionService) {
	// see ConfigurationPropertiesBinder from spring boot for this definition.
	BindHandler handler = new IgnoreTopLevelConverterNotFoundBindHandler();

	if (validator != null) { // TODO: list of validators?
		handler = new ValidationBindHandler(handler, validator);
	}

	List<ConfigurationPropertySource> propertySources = Collections
			.singletonList(new MapConfigurationPropertySource(properties));

	return new Binder(propertySources, null, conversionService)
			.bindOrCreate(configurationPropertyName, bindable, handler);
}
 

@Test
public void bind() {
	String vcap = "{\"application_users\":[]," + "\"application_id\":\"9958288f-9842-4ddc-93dd-1ea3c90634cd\","
			+ "\"instance_id\":\"bb7935245adf3e650dfb7c58a06e9ece\","
			+ "\"instance_index\":0,\"version\":\"3464e092-1c13-462e-a47c-807c30318a50\","
			+ "\"name\":\"foo\",\"uris\":[\"foo.cfapps.io\"]," + "\"started_at\":\"2013-05-29 02:37:59 +0000\","
			+ "\"started_at_timestamp\":1369795079," + "\"host\":\"0.0.0.0\",\"port\":61034,"
			+ "\"limits\":{\"mem\":128,\"disk\":1024,\"fds\":16384},"
			+ "\"version\":\"3464e092-1c13-462e-a47c-807c30318a50\","
			+ "\"name\":\"dsyerenv\",\"uris\":[\"dsyerenv.cfapps.io\"],"
			+ "\"users\":[],\"start\":\"2013-05-29 02:37:59 +0000\"," + "\"state_timestamp\":1369795079}";

	MockEnvironment env = new MockEnvironment();
	env.setProperty("VCAP_APPLICATION", vcap);
	new CloudFoundryVcapEnvironmentPostProcessor().postProcessEnvironment(env, null);

	CloudFoundryApplicationProperties cfProperties = Binder.get(env)
			.bind("vcap.application", Bindable.of(CloudFoundryApplicationProperties.class)).get();
	assertThat(cfProperties.getApplicationId()).isEqualTo("9958288f-9842-4ddc-93dd-1ea3c90634cd");
	assertThat(cfProperties.getInstanceIndex()).isEqualTo("0");
}
 

private void bindEnvironmentIfNeeded(BeanDefinitionRegistry registry) {
	if (!this.bound) { // only bind once
		if (this.environment == null) {
			this.environment = new StandardEnvironment();
		}
		Binder.get(this.environment).bind("spring.cloud.refresh",
				Bindable.ofInstance(this));
		this.bound = true;
	}
}
 

@Bean
public static PluginOkHttpClientProvider pluginsOkHttpClient(Environment environment) {
  OkHttpClientConfigurationProperties okHttpClientProperties =
      Binder.get(environment)
          .bind("ok-http-client", Bindable.of(OkHttpClientConfigurationProperties.class))
          .orElse(new OkHttpClientConfigurationProperties());

  OkHttpClient okHttpClient =
      new OkHttp3ClientConfiguration(okHttpClientProperties)
          .create()
          .retryOnConnectionFailure(okHttpClientProperties.isRetryOnConnectionFailure())
          .build();

  return new PluginOkHttpClientProvider(okHttpClient);
}
 

@Bean
public static SdkFactory httpClientSdkFactory(
    List<OkHttp3ClientFactory> okHttpClientFactories,
    Environment environment,
    Provider<Registry> registry) {

  OkHttpClientConfigurationProperties okHttpClientProperties =
      Binder.get(environment)
          .bind("ok-http-client", Bindable.of(OkHttpClientConfigurationProperties.class))
          .orElse(new OkHttpClientConfigurationProperties());

  OkHttpMetricsInterceptorProperties okHttpMetricsInterceptorProperties =
      Binder.get(environment)
          .bind(
              "ok-http-client.interceptor", Bindable.of(OkHttpMetricsInterceptorProperties.class))
          .orElse(new OkHttpMetricsInterceptorProperties());

  List<OkHttp3ClientFactory> factories = new ArrayList<>(okHttpClientFactories);
  OkHttp3MetricsInterceptor okHttp3MetricsInterceptor =
      new OkHttp3MetricsInterceptor(registry, okHttpMetricsInterceptorProperties.skipHeaderCheck);
  factories.add(new DefaultOkHttp3ClientFactory(okHttp3MetricsInterceptor));

  OkHttp3ClientConfiguration config =
      new OkHttp3ClientConfiguration(okHttpClientProperties, okHttp3MetricsInterceptor);

  // TODO(rz): It'd be nice to make this customizable, but I'm not sure how to do that without
  //  bringing Jackson into the Plugin SDK (quite undesirable).
  ObjectMapper objectMapper = new ObjectMapper();
  objectMapper.registerModule(new Jdk8Module());
  objectMapper.registerModule(new JavaTimeModule());
  objectMapper.registerModule(new KotlinModule());
  objectMapper.disable(READ_DATE_TIMESTAMPS_AS_NANOSECONDS);
  objectMapper.disable(WRITE_DATE_TIMESTAMPS_AS_NANOSECONDS);
  objectMapper.disable(FAIL_ON_UNKNOWN_PROPERTIES);
  objectMapper.disable(FAIL_ON_EMPTY_BEANS);
  objectMapper.setSerializationInclusion(NON_NULL);

  return new HttpClientSdkFactory(
      new CompositeOkHttpClientFactory(factories), environment, objectMapper, config);
}
 

@SuppressWarnings("unchecked")
private Map<String, Map<String, String>> getDbInstanceConfigurations() {
	Map<String, Object> subProperties = Binder.get(this.environment)
			.bind(PREFIX, Bindable.mapOf(String.class, Object.class))
			.orElseGet(Collections::emptyMap);
	Map<String, Map<String, String>> dbConfigurationMap = new HashMap<>(
			subProperties.keySet().size());
	for (Map.Entry<String, Object> subProperty : subProperties.entrySet()) {
		String instanceName = subProperty.getKey();
		if (!dbConfigurationMap.containsKey(instanceName)) {
			dbConfigurationMap.put(instanceName, new HashMap<>());
		}

		Object value = subProperty.getValue();

		if (value instanceof Map) {
			Map<String, String> map = (Map) value;
			for (Map.Entry<String, String> entry : map.entrySet()) {
				dbConfigurationMap.get(instanceName).put(entry.getKey(),
						entry.getValue());
			}
		}
		else if (value instanceof String) {
			String subPropertyName = extractConfigurationSubPropertyName(
					subProperty.getKey());
			if (StringUtils.hasText(subPropertyName)) {
				dbConfigurationMap.get(instanceName).put(subPropertyName,
						(String) subProperty.getValue());
			}
		}
	}
	return dbConfigurationMap;
}
 

@Override
protected void attemptStageAction(
    final ExecutionContext executionContext
) throws RetryableJobExecutionException, FatalJobExecutionException {

    final AgentClientMetadata agentClientMetadata = executionContext.getAgentClientMetadata();
    final AgentProperties agentProperties = executionContext.getAgentProperties();

    // Obtain server-provided properties
    final Map<String, String> serverPropertiesMap;
    try {
        serverPropertiesMap = this.agentJobService.configure(agentClientMetadata);
    } catch (ConfigureException e) {
        throw new RetryableJobExecutionException("Failed to obtain configuration", e);
    }

    for (final Map.Entry<String, String> entry : serverPropertiesMap.entrySet()) {
        log.info("Received property {}={}", entry.getKey(), entry.getValue());
    }

    // Bind properties received
    final ConfigurationPropertySource serverPropertiesSource =
        new MapConfigurationPropertySource(serverPropertiesMap);

    new Binder(serverPropertiesSource)
        .bind(
            AgentProperties.PREFIX,
            Bindable.ofInstance(agentProperties)
        );
}
 

private HostInfo getFirstNonLoopbackHostInfo(ConfigurableEnvironment environment) {
	InetUtilsProperties target = new InetUtilsProperties();
	ConfigurationPropertySources.attach(environment);
	Binder.get(environment).bind(InetUtilsProperties.PREFIX,
			Bindable.ofInstance(target));
	try (InetUtils utils = new InetUtils(target)) {
		return utils.findFirstNonLoopbackHostInfo();
	}
}
 

@Test
public void createWorks() {
	Map<String, Object> map = Collections.singletonMap("config.value", 9);

	ValidatedConfig config = ConfigurationService.bindOrCreate(
			Bindable.of(ValidatedConfig.class), map, "config", getValidator(), null);

	assertThat(config).isNotNull().extracting(ValidatedConfig::getValue).isEqualTo(9);
}
 

@Override
protected T doBind() {
	Bindable<T> bindable = Bindable.of(this.configurable.getConfigClass());
	T bound = bindOrCreate(bindable, this.normalizedProperties,
			this.configurable.shortcutFieldPrefix(),
			/* this.name, */this.service.validator.get(),
			this.service.conversionService.get());

	return bound;
}
 

@Test
public void validationOnBindWorks() {
	thrown.expect(BindException.class);

	Map<String, Object> map = Collections.singletonMap("config.value", 11);

	ValidatedConfig config = new ValidatedConfig();
	ConfigurationService.bindOrCreate(Bindable.ofInstance(config), map, "config",
			getValidator(), null);
}
 

@Test
public void bindWorks() {
	Map<String, Object> map = Collections.singletonMap("config.value", 9);

	ValidatedConfig config = new ValidatedConfig();
	ConfigurationService.bindOrCreate(Bindable.ofInstance(config), map, "config",
			getValidator(), null);

	assertThat(config).isNotNull().extracting(ValidatedConfig::getValue).isEqualTo(9);
}
 

/**
 * This will merge the deployment properties that were passed in at runtime with the deployment properties
 * of the Deployer instance.
 * @param runtimeDeploymentProperties deployment properties passed in at runtime
 * @return merged deployer properties
 */
protected LocalDeployerProperties bindDeploymentProperties(Map<String, String> runtimeDeploymentProperties) {
	LocalDeployerProperties copyOfDefaultProperties = new LocalDeployerProperties();
	BeanUtils.copyProperties(this.localDeployerProperties, copyOfDefaultProperties);
	return new Binder(new MapConfigurationPropertySource(runtimeDeploymentProperties))
			.bind(LocalDeployerProperties.PREFIX, Bindable.ofInstance(copyOfDefaultProperties))
			.orElse(copyOfDefaultProperties);
}
 

/**
 * This will merge the deployment properties that were passed in at runtime with the deployment properties
 * of the Deployer instance.
 * @param runtimeDeploymentProperties deployment properties passed in at runtime
 * @return merged deployer properties
 */
protected LocalDeployerProperties bindDeploymentProperties(Map<String, String> runtimeDeploymentProperties) {
	LocalDeployerProperties copyOfDefaultProperties = new LocalDeployerProperties();
	BeanUtils.copyProperties(this.properties, copyOfDefaultProperties );
	return new Binder(new MapConfigurationPropertySource(runtimeDeploymentProperties))
			.bind(LocalDeployerProperties.PREFIX, Bindable.ofInstance(copyOfDefaultProperties))
			.orElse(copyOfDefaultProperties);
}