org.springframework.context.ConfigurableApplicationContext Java Examples

@Override
public void initialize(@NotNull ConfigurableApplicationContext configurableApplicationContext) {
	String jdbcUrl = String.format("jdbc:postgresql://%s:%d/%s", postgres.getContainerIpAddress(),
			postgres.getMappedPort(5432), "postgres");

	TestPropertyValues values = TestPropertyValues.of(
			"postgres.host=" + postgres.getContainerIpAddress(),
			"postgres.port=" + postgres.getMappedPort(5432),
			"postgres.url=" + jdbcUrl,
			"postgres.database-name=postgres",
			"spring.application.name=user-service",
			"spring.datasource.data-username=postgres",
			"spring.datasource.data-password=password",
			"spring.datasource.url=" + jdbcUrl,
			"eureka.client.enabled=false");

	values.applyTo(configurableApplicationContext);
}
 

/**
 * Resolve the set of merged {@code ApplicationContextInitializer} classes for the
 * supplied list of {@code ContextConfigurationAttributes}.
 *
 * <p>Note that the {@link ContextConfiguration#inheritInitializers inheritInitializers}
 * flag of {@link ContextConfiguration @ContextConfiguration} will be taken into
 * consideration. Specifically, if the {@code inheritInitializers} flag is set to
 * {@code true} for a given level in the class hierarchy represented by the provided
 * configuration attributes, context initializer classes defined at the given level
 * will be merged with those defined in higher levels of the class hierarchy.
 *
 * @param configAttributesList the list of configuration attributes to process; must
 * not be {@code null} or <em>empty</em>; must be ordered <em>bottom-up</em>
 * (i.e., as if we were traversing up the class hierarchy)
 * @return the set of merged context initializer classes, including those from
 * superclasses if appropriate (never {@code null})
 * @since 3.2
 */
static Set<Class<? extends ApplicationContextInitializer<? extends ConfigurableApplicationContext>>> resolveInitializerClasses(
		List<ContextConfigurationAttributes> configAttributesList) {
	Assert.notEmpty(configAttributesList, "ContextConfigurationAttributes list must not be empty");

	final Set<Class<? extends ApplicationContextInitializer<? extends ConfigurableApplicationContext>>> initializerClasses = //
	new HashSet<Class<? extends ApplicationContextInitializer<? extends ConfigurableApplicationContext>>>();

	for (ContextConfigurationAttributes configAttributes : configAttributesList) {
		if (logger.isTraceEnabled()) {
			logger.trace(String.format("Processing context initializers for context configuration attributes %s",
				configAttributes));
		}

		initializerClasses.addAll(Arrays.asList(configAttributes.getInitializers()));

		if (!configAttributes.isInheritInitializers()) {
			break;
		}
	}

	return initializerClasses;
}
 

public static void main(String[] args) {
	ConfigurableApplicationContext context = new ClassPathXmlApplicationContext("factory.bean/factory-post-processor.xml");
	BeanFactoryPostProcessor beanFactoryPostProcessor = (BeanFactoryPostProcessor) context.getBean("carPostProcessor");
	beanFactoryPostProcessor.postProcessBeanFactory(context.getBeanFactory());
	// 输出 ：Car{maxSpeed=0, brand='*****', price=10000.0}，敏感词被替换了
	System.out.println(context.getBean("car"));

	// 硬编码 后处理器执行时间
	BeanFactoryPostProcessor hardCodeBeanFactoryPostProcessor = new HardCodeBeanFactoryPostProcessor();
	context.addBeanFactoryPostProcessor(hardCodeBeanFactoryPostProcessor);
	// 更新上下文
	context.refresh();
	// 输出 ：
	// Hard Code BeanFactory Post Processor execute time
	// Car{maxSpeed=0, brand='*****', price=10000.0}
	System.out.println(context.getBean("car"));
}
 

public static void main(String[] args) {
    // 创建并且启动 BeanFactory 容器，
    ConfigurableApplicationContext applicationContext = new ClassPathXmlApplicationContext("classpath:/META-INF/property-editors-context.xml");

    // AbstractApplicationContext -> "conversionService" ConversionService Bean
    // -> ConfigurableBeanFactory#setConversionService(ConversionService)
    // -> AbstractAutowireCapableBeanFactory.instantiateBean
    // -> AbstractBeanFactory#getConversionService ->
    // BeanDefinition -> BeanWrapper -> 属性转换（数据来源：PropertyValues）->
    // setPropertyValues(PropertyValues) -> TypeConverter#convertIfNecessnary
    // TypeConverterDelegate#convertIfNecessnary  -> PropertyEditor or ConversionService

    User user = applicationContext.getBean("user", User.class);

    System.out.println(user);

    // 显示地关闭 Spring 应用上下文
    applicationContext.close();
}
 

public static void main(String[] args) throws UnknownHostException {
    ConfigurableApplicationContext application = SpringApplication.run(MsgsServerApplication.class, args);
    Environment env = application.getEnvironment();
    log.info("\n----------------------------------------------------------\n\t" +
                    "应用 '{}' 运行成功! 访问连接:\n\t" +
                    "Swagger文档: \t\thttp://{}:{}/doc.html\n\t" +
                    "数据库监控: \t\thttp://{}:{}/druid\n" +
                    "----------------------------------------------------------",
            env.getProperty("spring.application.name"),
            InetAddress.getLocalHost().getHostAddress(),
            env.getProperty("server.port"),
            InetAddress.getLocalHost().getHostAddress(),
            env.getProperty("server.port")

    );
}
 

private void addAncestorInitializer(SpringApplication application,
		ConfigurableApplicationContext context) {
	boolean installed = false;
	for (ApplicationContextInitializer<?> initializer : application
			.getInitializers()) {
		if (initializer instanceof AncestorInitializer) {
			installed = true;
			// New parent
			((AncestorInitializer) initializer).setParent(context);
		}
	}
	if (!installed) {
		application.addInitializers(new AncestorInitializer(context));
	}

}
 

@Test
public void testSendBynaryData() throws Exception {
	try (ConfigurableApplicationContext context = SpringApplication.run(
			SourceApplication.class, "--server.port=0",
			"--spring.jmx.enabled=false")) {

		MessageCollector collector = context.getBean(MessageCollector.class);
		Source source = context.getBean(Source.class);
		byte[] data = new byte[] { 0, 1, 2, 3 };
		source.output()
				.send(MessageBuilder.withPayload(data)
						.setHeader(MessageHeaders.CONTENT_TYPE,
								MimeTypeUtils.APPLICATION_OCTET_STREAM)
						.build());
		Message<byte[]> message = (Message<byte[]>) collector
				.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
		assertThat(
				message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
						.includes(MimeTypeUtils.APPLICATION_OCTET_STREAM));
		assertThat(message.getPayload()).isEqualTo(data);
	}
}
 

@Test
public void testSimpleFunctionWithNativeProperty() {

	try (ConfigurableApplicationContext context = new SpringApplicationBuilder(
			TestChannelBinderConfiguration.getCompleteConfiguration(NoEnableBindingConfiguration.class))
					.web(WebApplicationType.NONE)
					.run("--spring.jmx.enabled=false", "--spring.cloud.function.definition=func")) {

		InputDestination inputDestination = context.getBean(InputDestination.class);
		OutputDestination outputDestination = context.getBean(OutputDestination.class);

		Message<byte[]> inputMessage = MessageBuilder.withPayload("Hello".getBytes()).build();
		inputDestination.send(inputMessage);

		Message<byte[]> outputMessage = outputDestination.receive();
		assertThat(outputMessage.getPayload()).isEqualTo("Hello".getBytes());

	}
}
 

SpringBatchFlowRunner(StepBuilderFactory stepBuilderFactory,
		JobBuilderFactory jobBuilderFactory,
		ProjectsToRunFactory projectsToRunFactory, JobLauncher jobLauncher,
		FlowRunnerTaskExecutorSupplier flowRunnerTaskExecutorSupplier,
		ConfigurableApplicationContext context, ReleaserProperties releaserProperties,
		BuildReportHandler reportHandler) {
	this.stepBuilderFactory = stepBuilderFactory;
	this.jobBuilderFactory = jobBuilderFactory;
	this.projectsToRunFactory = projectsToRunFactory;
	this.jobLauncher = jobLauncher;
	this.flowRunnerTaskExecutorSupplier = flowRunnerTaskExecutorSupplier;
	this.stepSkipper = new ConsoleInputStepSkipper(context, reportHandler);
	this.releaserProperties = releaserProperties;
	this.executorService = Executors.newFixedThreadPool(
			this.releaserProperties.getMetaRelease().getReleaseGroupThreadCount());
}
 

public static void main(String[] args) {
    ConfigurableApplicationContext context =
        SpringApplication.run(DemoApplication.class, args);
    UserRepository userRepository = context.getBean(UserRepository.class);
    AuthorityRepository authorityRepository = context.getBean(AuthorityRepository.class);

    Authority adminAuthority = getOrGreateAuthority("ROLE_ADMIN", authorityRepository);
    Authority basicAuthority = getOrGreateAuthority("ROLE_BASIC", authorityRepository);

    User admin = new User("admin", "123456");
    encodePassword(admin);
    admin.getAuthorities().add(adminAuthority);
    admin.getAuthorities().add(basicAuthority);

    User test = new User("test", "test");
    encodePassword(test);
    test.getAuthorities().add(basicAuthority);

    userRepository.save(admin);
    userRepository.save(test);
}
 

@Test
public void testWithExplicitBindingInstructionsOnlyDestination() {
	System.clearProperty("spring.cloud.function.definition");
	try (ConfigurableApplicationContext context = new SpringApplicationBuilder(TestChannelBinderConfiguration
			.getCompleteConfiguration(SplittableTypesConfiguration.class))
					.web(WebApplicationType.NONE).run(
							"--spring.cloud.function.definition=funcArrayOfMessages",
							"--spring.cloud.stream.bindings.funcArrayOfMessages-in-0.destination=myInput",
							"--spring.cloud.stream.bindings.funcArrayOfMessages-out-0.destination=myOutput",
							"--spring.jmx.enabled=false")) {

		InputDestination inputDestination = context.getBean(InputDestination.class);
		OutputDestination outputDestination = context.getBean(OutputDestination.class);

		Message<byte[]> inputMessage = MessageBuilder.withPayload("aa,bb,cc,dd".getBytes()).build();

		inputDestination.send(inputMessage, "myInput");

		assertThat(new String(outputDestination.receive(100, "myOutput").getPayload())).isEqualTo("aa");
		assertThat(new String(outputDestination.receive(100, "myOutput").getPayload())).isEqualTo("bb");
		assertThat(new String(outputDestination.receive(100, "myOutput").getPayload())).isEqualTo("cc");
		assertThat(new String(outputDestination.receive(100, "myOutput").getPayload())).isEqualTo("dd");
		assertThat(outputDestination.receive(100)).isNull();
	}
}
 

@SuppressWarnings("unchecked")
private ApplicationContextInitializer<ConfigurableApplicationContext> loadInitializer(
		String className, ConfigurableApplicationContext wac) {
	try {
		Class<?> initializerClass = ClassUtils.forName(className, wac.getClassLoader());
		Class<?> initializerContextClass =
				GenericTypeResolver.resolveTypeArgument(initializerClass, ApplicationContextInitializer.class);
		if (initializerContextClass != null && !initializerContextClass.isInstance(wac)) {
			throw new ApplicationContextException(String.format(
					"Could not apply context initializer [%s] since its generic parameter [%s] " +
					"is not assignable from the type of application context used by this " +
					"framework servlet: [%s]", initializerClass.getName(), initializerContextClass.getName(),
					wac.getClass().getName()));
		}
		return BeanUtils.instantiateClass(initializerClass, ApplicationContextInitializer.class);
	}
	catch (ClassNotFoundException ex) {
		throw new ApplicationContextException(String.format("Could not load class [%s] specified " +
				"via 'contextInitializerClasses' init-param", className), ex);
	}
}
 

private void runTestAndVerifyHierarchies(Class<? extends FooTestCase> testClass, boolean isFooContextActive,
		boolean isBarContextActive, boolean isBazContextActive) {

	JUnitCore jUnitCore = new JUnitCore();
	Result result = jUnitCore.run(testClass);
	assertTrue("all tests passed", result.wasSuccessful());

	assertThat(ContextHierarchyDirtiesContextTests.context, notNullValue());

	ConfigurableApplicationContext bazContext = (ConfigurableApplicationContext) ContextHierarchyDirtiesContextTests.context;
	assertEquals("baz", ContextHierarchyDirtiesContextTests.baz);
	assertThat("bazContext#isActive()", bazContext.isActive(), is(isBazContextActive));

	ConfigurableApplicationContext barContext = (ConfigurableApplicationContext) bazContext.getParent();
	assertThat(barContext, notNullValue());
	assertEquals("bar", ContextHierarchyDirtiesContextTests.bar);
	assertThat("barContext#isActive()", barContext.isActive(), is(isBarContextActive));

	ConfigurableApplicationContext fooContext = (ConfigurableApplicationContext) barContext.getParent();
	assertThat(fooContext, notNullValue());
	assertEquals("foo", ContextHierarchyDirtiesContextTests.foo);
	assertThat("fooContext#isActive()", fooContext.isActive(), is(isFooContextActive));
}
 

public static void main(String[] args) {
	ConfigurableApplicationContext context =  SpringApplication.run(MiCommonApplication.class, args);
	String[] activeProfiles = context.getEnvironment().getActiveProfiles();
	for (String profile : activeProfiles){
		log.info("String active profile:{}" ,profile);
	}
	log.info("应用程序启动完毕");
}
 

private String[] resolveName(String name) {
	if (!(getApplicationContext() instanceof ConfigurableApplicationContext)) {
		return wrapInStringArray(name);
	}

	ConfigurableApplicationContext applicationContext = (ConfigurableApplicationContext) getApplicationContext();
	ConfigurableBeanFactory configurableBeanFactory = applicationContext
			.getBeanFactory();

	String placeholdersResolved = configurableBeanFactory.resolveEmbeddedValue(name);
	BeanExpressionResolver exprResolver = configurableBeanFactory
			.getBeanExpressionResolver();
	if (exprResolver == null) {
		return wrapInStringArray(name);
	}
	Object result = exprResolver.evaluate(placeholdersResolved,
			new BeanExpressionContext(configurableBeanFactory, null));
	if (result instanceof String[]) {
		return (String[]) result;
	}
	else if (result != null) {
		return wrapInStringArray(result);
	}
	else {
		return wrapInStringArray(name);
	}
}
 

/**
 * Close the WebApplicationContext of this servlet.
 * @see org.springframework.context.ConfigurableApplicationContext#close()
 */
@Override
public void destroy() {
	getServletContext().log("Destroying Spring FrameworkServlet '" + getServletName() + "'");
	// Only call close() on WebApplicationContext if locally managed...
	if (this.webApplicationContext instanceof ConfigurableApplicationContext && !this.webApplicationContextInjected) {
		((ConfigurableApplicationContext) this.webApplicationContext).close();
	}
}
 

@Override
public void initialize(ConfigurableApplicationContext applicationContext) {
	ConfigurableEnvironment environment = applicationContext.getEnvironment();
	MutablePropertySources propertySources = environment.getPropertySources();

	String[] defaultKeys = { "password", "secret", "key", "token", ".*credentials.*", "vcap_services" };
	Set<String> propertiesToSanitize = Stream.of(defaultKeys).collect(Collectors.toSet());

	PropertySource<?> bootstrapProperties = propertySources.get(BOOTSTRAP_PROPERTY_SOURCE_NAME);
	Set<PropertySource<?>> bootstrapNestedPropertySources = new HashSet<>();
	Set<PropertySource<?>> configServiceNestedPropertySources = new HashSet<>();

	if (bootstrapProperties != null && bootstrapProperties instanceof CompositePropertySource) {
		bootstrapNestedPropertySources.addAll(((CompositePropertySource) bootstrapProperties).getPropertySources());
	}
	for (PropertySource<?> nestedProperty : bootstrapNestedPropertySources) {
		if (nestedProperty.getName().equals(CONFIG_SERVICE_PROPERTY_SOURCE_NAME)) {
			configServiceNestedPropertySources
					.addAll(((CompositePropertySource) nestedProperty).getPropertySources());
		}
	}

	Stream<String> vaultKeyNameStream = configServiceNestedPropertySources.stream()
			.filter(ps -> ps instanceof EnumerablePropertySource)
			.filter(ps -> ps.getName().startsWith(VAULT_PROPERTY_PATTERN)
					|| ps.getName().startsWith(CREDHUB_PROPERTY_PATTERN))
			.map(ps -> ((EnumerablePropertySource) ps).getPropertyNames()).flatMap(Arrays::<String>stream);

	propertiesToSanitize.addAll(vaultKeyNameStream.collect(Collectors.toSet()));

	PropertiesPropertySource envKeysToSanitize = new PropertiesPropertySource(SANITIZE_ENV_KEY,
			mergeClientProperties(propertySources, propertiesToSanitize));

	environment.getPropertySources().addFirst(envKeysToSanitize);
	applicationContext.setEnvironment(environment);

}
 

private void testNamedPoolWasNotCustomized(ConfigurableApplicationContext applicationContext, String poolName, boolean poolBeanPresent) {

		try {
			testNamedPoolWasCustomized(applicationContext, poolName, poolBeanPresent);
			fail("Pool [%s] should not have been modified", poolName);
		}
		catch (Throwable ignore) { }
	}
 

@Test
public void bothSetOnlyResolverIsUsed() {
	ConfigurableApplicationContext context =
			new AnnotationConfigApplicationContext(FullCachingConfigSupport.class);

	DefaultJCacheOperationSource cos = context.getBean(DefaultJCacheOperationSource.class);
	assertSame(context.getBean("cacheResolver"), cos.getCacheResolver());
	assertSame(context.getBean("keyGenerator"), cos.getKeyGenerator());
	assertSame(context.getBean("exceptionCacheResolver"), cos.getExceptionCacheResolver());
	context.close();
}
 

@Override
public void customize(ConfigurableApplicationContext context) {
    if(context instanceof ServletWebServerApplicationContext
            && !AdminEndpointApplicationRunListener.isEmbeddedServletServer(context.getEnvironment())) {
        MetaDataProvider metaDataProvider = context.getBean(MetaDataProvider.class);
        WebServer webServer = new WebServer() {
            @Override
            public void start() throws WebServerException {

            }

            @Override
            public void stop() throws WebServerException {

            }

            @Override
            public int getPort() {
                return metaDataProvider.getServerPort();
            }
        };
        context.publishEvent(
                new ServletWebServerInitializedEvent(
                        webServer,
                        new ServletWebServerApplicationContext())
        );
    }
}
 

@Test
public void cacheResolver() {
	ConfigurableApplicationContext context = new GenericXmlApplicationContext(
			"/org/springframework/cache/config/annotationDrivenCacheNamespace-resolver.xml");

	CacheInterceptor ci = context.getBean(CacheInterceptor.class);
	assertSame(context.getBean("cacheResolver"), ci.getCacheResolver());
	context.close();
}
 

/**
 * Sets the type of Spring {@link ApplicationContext} that will be created. If not
 * specified defaults to {@link #DEFAULT_WEB_CONTEXT_CLASS} for web based applications
 * or {@link AnnotationConfigApplicationContext} for non web based applications.
 * @param applicationContextClass the context class to set
 */
public void setApplicationContextClass(
		Class<? extends ConfigurableApplicationContext> applicationContextClass) {
	this.applicationContextClass = applicationContextClass;
	if (!isWebApplicationContext(applicationContextClass)) {
		this.webApplicationType = WebApplicationType.NONE;
	}
}
 

public static void main(String[] args) {
	ConfigurableApplicationContext ctx = SpringApplication.run(RecommendationServiceApplication.class, args);

	String mongodDbHost = ctx.getEnvironment().getProperty("spring.data.mongodb.host");
	String mongodDbPort = ctx.getEnvironment().getProperty("spring.data.mongodb.port");
	LOG.info("Connected to MongoDb: " + mongodDbHost + ":" + mongodDbPort);
}
 

private static void checkHealth(ConfigurableApplicationContext context,
		Status expected) throws InterruptedException {
	CompositeHealthContributor healthIndicator = context
			.getBean("bindersHealthContributor", CompositeHealthContributor.class);
	KafkaStreamsBinderHealthIndicator kafkaStreamsBinderHealthIndicator = (KafkaStreamsBinderHealthIndicator) healthIndicator.getContributor("kstream");
	Health health = kafkaStreamsBinderHealthIndicator.health();
	while (waitFor(health.getStatus(), health.getDetails())) {
		TimeUnit.SECONDS.sleep(2);
		health = kafkaStreamsBinderHealthIndicator.health();
	}
	assertThat(health.getStatus()).isEqualTo(expected);
}
 

@Override
public void initialize(ConfigurableApplicationContext applicationContext) {
	ConfigurableEnvironment environment = applicationContext.getEnvironment();
	MutablePropertySources propertySources = environment.getPropertySources();

	String[] defaultKeys = {"password", "secret", "key", "token", ".*credentials.*", "vcap_services"};
	Set<String> propertiesToSanitize = Stream.of(defaultKeys)
											 .collect(Collectors.toSet());

	PropertySource<?> bootstrapProperties = propertySources.get(BOOTSTRAP_PROPERTY_SOURCE_NAME);
	Set<PropertySource<?>> bootstrapNestedPropertySources = new HashSet<>();
	Set<PropertySource<?>> configServiceNestedPropertySources = new HashSet<>();

	if (bootstrapProperties != null && bootstrapProperties instanceof CompositePropertySource) {
		bootstrapNestedPropertySources.addAll(((CompositePropertySource) bootstrapProperties).getPropertySources());
	}
	for (PropertySource<?> nestedProperty : bootstrapNestedPropertySources) {
		if (nestedProperty.getName().equals(CONFIG_SERVICE_PROPERTY_SOURCE_NAME)) {
			configServiceNestedPropertySources.addAll(((CompositePropertySource) nestedProperty).getPropertySources());
		}
	}

	Stream<String> vaultKeyNameStream =
			configServiceNestedPropertySources.stream()
											  .filter(ps -> ps instanceof EnumerablePropertySource)
											  .filter(ps -> ps.getName().startsWith(VAULT_PROPERTY_PATTERN) || ps.getName().startsWith(CREDHUB_PROPERTY_PATTERN))
											  .map(ps -> ((EnumerablePropertySource) ps).getPropertyNames())
											  .flatMap(Arrays::<String>stream);

	propertiesToSanitize.addAll(vaultKeyNameStream.collect(Collectors.toSet()));

	PropertiesPropertySource envKeysToSanitize =
			new PropertiesPropertySource(
					SANITIZE_ENV_KEY, mergeClientProperties(propertySources, propertiesToSanitize));

	environment.getPropertySources().addFirst(envKeysToSanitize);
	applicationContext.setEnvironment(environment);

}
 

protected void setUpClient(ConfigurableApplicationContext context) {
	int localPort = context.getEnvironment().getProperty("local.server.port", Integer.class, 0);
	this.client = WebTestClient.bindToServer().baseUrl("http://localhost:" + localPort)
			.responseTimeout(Duration.ofSeconds(10)).build();

	this.instanceId = registerInstance("/instance1");
}
 

@Test
public void testImperativeSupplierComposedWithFunctions() {
	try (ConfigurableApplicationContext context = new SpringApplicationBuilder(
			TestChannelBinderConfiguration.getCompleteConfiguration(
					FunctionsConfiguration.class, SupplierConfiguration.class)).web(WebApplicationType.NONE).run(
							"--spring.cloud.stream.function.definition=number|toUpperCase|concatWithSelf",
							"--spring.jmx.enabled=false")) {

		OutputDestination target = context.getBean(OutputDestination.class);
		String result = new String(target.receive(1000).getPayload(), StandardCharsets.UTF_8);
		assertThat(result).isEqualTo("1:1");
	}
}
 

@Test
public void genericApplicationContext_standardEnv() {
	ConfigurableApplicationContext ctx = new GenericApplicationContext(newBeanFactoryWithEnvironmentAwareBean());
	ctx.refresh();

	assertHasStandardEnvironment(ctx);
	assertEnvironmentBeanRegistered(ctx);
	assertEnvironmentAwareInvoked(ctx, ctx.getEnvironment());
}
 

@Test
public void testSpringMultiConfig ()
{
	try ( 
		ConfigurableApplicationContext beanCtx = new ClassPathXmlApplicationContext ( "multi_config.xml" );
		MultiConfigCyLoader mloader = MultiConfigCyLoader.getSpringInstance ( beanCtx );				
	)
	{			
		mloader.load ( RdfDataManagerTest.TDB_PATH );
		// TODO: test
	}
}
 

public FunctionalConfigurationPropertiesBinder(ConfigurableApplicationContext context) {
	PropertySources propertySources = new FunctionalPropertySourcesDeducer(context).getPropertySources();
	this.context = context;
	this.binder = new Binder(ConfigurationPropertySources.from(propertySources),
       				new PropertySourcesPlaceholdersResolver(propertySources),
       				null,
			(registry) -> context.getBeanFactory().copyRegisteredEditorsTo(registry));
}