org.springframework.cloud.function.context.catalog.FunctionInspector Java Examples
The following examples show how to use
org.springframework.cloud.function.context.catalog.FunctionInspector.
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Example #1
Source File: FunctionConfiguration.java From spring-cloud-stream with Apache License 2.0 | 6 votes |
private boolean determineFunctionName(FunctionCatalog catalog, Environment environment) { String definition = streamFunctionProperties.getDefinition(); if (!StringUtils.hasText(definition)) { definition = environment.getProperty("spring.cloud.function.definition"); } if (StringUtils.hasText(definition)) { streamFunctionProperties.setDefinition(definition); } else if (Boolean.parseBoolean(environment.getProperty("spring.cloud.stream.function.routing.enabled", "false")) || environment.containsProperty("spring.cloud.function.routing-expression")) { streamFunctionProperties.setDefinition(RoutingFunction.FUNCTION_NAME); } else { streamFunctionProperties.setDefinition(((FunctionInspector) functionCatalog).getName(functionCatalog.lookup(""))); } return StringUtils.hasText(streamFunctionProperties.getDefinition()); }
Example #2
Source File: FunctionInvoker.java From spring-cloud-function with Apache License 2.0 | 6 votes |
private void start() { ConfigurableApplicationContext context = SpringApplication.run(FunctionClassUtils.getStartClass()); Environment environment = context.getEnvironment(); String functionName = environment.getProperty("spring.cloud.function.definition"); FunctionCatalog functionCatalog = context.getBean(FunctionCatalog.class); this.mapper = context.getBean(ObjectMapper.class); this.configureObjectMapper(); if (logger.isInfoEnabled()) { logger.info("Locating function: '" + functionName + "'"); } this.function = functionCatalog.lookup(functionName, "application/json"); Assert.notNull(this.function, "Failed to lookup function " + functionName); if (!StringUtils.hasText(functionName)) { FunctionInspector inspector = context.getBean(FunctionInspector.class); functionName = inspector.getRegistration(this.function).getNames().toString(); } if (logger.isInfoEnabled()) { logger.info("Located function: '" + functionName + "'"); } }
Example #3
Source File: ContextFunctionCatalogInitializerTests.java From spring-cloud-function with Apache License 2.0 | 6 votes |
private void create(ApplicationContextInitializer<GenericApplicationContext>[] types, String... props) { this.context = new GenericApplicationContext(); Map<String, Object> map = new HashMap<>(); for (String prop : props) { String[] array = StringUtils.delimitedListToStringArray(prop, "="); String key = array[0]; String value = array.length > 1 ? array[1] : ""; map.put(key, value); } if (!map.isEmpty()) { this.context.getEnvironment().getPropertySources() .addFirst(new MapPropertySource("testProperties", map)); } for (ApplicationContextInitializer<GenericApplicationContext> type : types) { type.initialize(this.context); } new ContextFunctionCatalogInitializer.ContextFunctionCatalogBeanRegistrar( this.context).postProcessBeanDefinitionRegistry(this.context); this.context.refresh(); this.catalog = this.context.getBean(FunctionCatalog.class); this.inspector = this.context.getBean(FunctionInspector.class); }
Example #4
Source File: ReactorAutoConfigurationInitializer.java From spring-init with Apache License 2.0 | 5 votes |
private void registerEndpoint(GenericApplicationContext context) { context.registerBean(StringConverter.class, () -> new BasicStringConverter(context.getBean(FunctionInspector.class), context.getBeanFactory())); context.registerBean(RequestProcessor.class, () -> new RequestProcessor(context.getBean(FunctionInspector.class), context.getBean(FunctionCatalog.class), context.getBeanProvider(JsonMapper.class), context.getBean(StringConverter.class), context.getBeanProvider(ServerCodecConfigurer.class))); context.registerBean(PublicFunctionEndpointFactory.class, () -> new PublicFunctionEndpointFactory(context.getBean(FunctionCatalog.class), context.getBean(FunctionInspector.class), context.getBean(RequestProcessor.class), context.getEnvironment())); context.registerBean(RouterFunction.class, () -> context.getBean(PublicFunctionEndpointFactory.class).functionEndpoints()); }
Example #5
Source File: FunctionConfiguration.java From spring-cloud-stream with Apache License 2.0 | 5 votes |
@Bean public InitializingBean functionInitializer(FunctionCatalog functionCatalog, FunctionInspector functionInspector, StreamFunctionProperties functionProperties, @Nullable BindableProxyFactory[] bindableProxyFactories, BindingServiceProperties serviceProperties, ConfigurableApplicationContext applicationContext, FunctionBindingRegistrar bindingHolder, StreamBridge streamBridge) { boolean shouldCreateInitializer = applicationContext.containsBean("output") || ObjectUtils.isEmpty(applicationContext.getBeanNamesForAnnotation(EnableBinding.class)); return shouldCreateInitializer ? new FunctionToDestinationBinder(functionCatalog, functionProperties, serviceProperties, streamBridge) : null; }
Example #6
Source File: RequestProcessor.java From spring-cloud-function with Apache License 2.0 | 5 votes |
public RequestProcessor(FunctionInspector inspector, FunctionCatalog functionCatalog, ObjectProvider<JsonMapper> mapper, StringConverter converter, ObjectProvider<ServerCodecConfigurer> codecs) { this.mapper = mapper.getIfAvailable(); this.inspector = inspector; this.functionCatalog = functionCatalog; this.converter = converter; ServerCodecConfigurer source = codecs.getIfAvailable(); this.messageReaders = source == null ? null : source.getReaders(); }
Example #7
Source File: FunctionEndpointInitializer.java From spring-cloud-function with Apache License 2.0 | 5 votes |
FunctionEndpointFactory(FunctionCatalog functionCatalog, FunctionInspector inspector, RequestProcessor processor, Environment environment) { String handler = environment.resolvePlaceholders("${function.handler}"); if (handler.startsWith("$")) { handler = null; } this.processor = processor; this.inspector = inspector; this.functionCatalog = functionCatalog; this.handler = handler; }
Example #8
Source File: FunctionEndpointInitializer.java From spring-cloud-function with Apache License 2.0 | 5 votes |
private void registerEndpoint(GenericApplicationContext context) { context.registerBean(StringConverter.class, () -> new BasicStringConverter(context.getBean(FunctionInspector.class), context.getBeanFactory())); context.registerBean(RequestProcessor.class, () -> new RequestProcessor(context.getBean(FunctionInspector.class), context.getBean(FunctionCatalog.class), context.getBeanProvider(JsonMapper.class), context.getBean(StringConverter.class), context.getBeanProvider(ServerCodecConfigurer.class))); context.registerBean(FunctionEndpointFactory.class, () -> new FunctionEndpointFactory(context.getBean(FunctionCatalog.class), context.getBean(FunctionInspector.class), context.getBean(RequestProcessor.class), context.getEnvironment())); context.registerBean(RouterFunction.class, () -> context.getBean(FunctionEndpointFactory.class).functionEndpoints()); }
Example #9
Source File: BasicStringConverter.java From spring-cloud-function with Apache License 2.0 | 4 votes |
public BasicStringConverter(FunctionInspector inspector, ConfigurableListableBeanFactory registry) { this.inspector = inspector; this.registry = registry; }
Example #10
Source File: ReactorAutoConfiguration.java From spring-cloud-function with Apache License 2.0 | 4 votes |
@Bean @ConditionalOnMissingBean public StringConverter functionStringConverter(FunctionInspector inspector, ConfigurableListableBeanFactory beanFactory) { return new BasicStringConverter(inspector, beanFactory); }
Example #11
Source File: AbstractSpringFunctionAdapterInitializer.java From spring-cloud-function with Apache License 2.0 | 4 votes |
protected FunctionInspector getInspector() { return inspector; }
Example #12
Source File: RoutingFunction.java From spring-cloud-function with Apache License 2.0 | 4 votes |
public RoutingFunction(FunctionCatalog functionCatalog, FunctionInspector functionInspector, FunctionProperties functionProperties) { this.functionCatalog = functionCatalog; this.functionProperties = functionProperties; this.functionInspector = functionInspector; this.evalContext.addPropertyAccessor(new MapAccessor()); }
Example #13
Source File: ContextFunctionCatalogAutoConfiguration.java From spring-cloud-function with Apache License 2.0 | 4 votes |
@Bean(RoutingFunction.FUNCTION_NAME) RoutingFunction functionRouter(FunctionCatalog functionCatalog, FunctionInspector functionInspector, FunctionProperties functionProperties) { return new RoutingFunction(functionCatalog, functionInspector, functionProperties); }
Example #14
Source File: ContextFunctionCatalogAutoConfigurationTests.java From spring-cloud-function with Apache License 2.0 | 4 votes |
private void create(Class<?>[] types, String... props) { this.context = new SpringApplicationBuilder(types).properties(props).run(); this.catalog = this.context.getBean(FunctionCatalog.class); this.inspector = this.context.getBean(FunctionInspector.class); }
Example #15
Source File: ContextFunctionCatalogAutoConfigurationTests.java From spring-cloud-function with Apache License 2.0 | 4 votes |
@Bean public BeanFactoryPostProcessor someBeanFactoryPostProcessor(Environment environment, @Nullable FunctionRegistry functionCatalog, @Nullable FunctionInspector inspector) { return beanFactory -> { }; }
Example #16
Source File: ReactorAutoConfiguration.java From spring-cloud-function with Apache License 2.0 | 4 votes |
@Bean @ConditionalOnMissingBean public StringConverter functionStringConverter(FunctionInspector inspector, ConfigurableListableBeanFactory beanFactory) { return new BasicStringConverter(inspector, beanFactory); }
Example #17
Source File: ContextFunctionCatalogAutoConfigurationKotlinTests.java From spring-cloud-function with Apache License 2.0 | 4 votes |
private void create(Class<?>[] types, String... props) { this.context = new SpringApplicationBuilder(types).properties(props).run(); this.catalog = this.context.getBean(FunctionCatalog.class); this.inspector = this.context.getBean(FunctionInspector.class); }
Example #18
Source File: PublicFunctionEndpointFactory.java From spring-init with Apache License 2.0 | 4 votes |
public PublicFunctionEndpointFactory(FunctionCatalog functionCatalog, FunctionInspector inspector, RequestProcessor processor, Environment environment) { super(functionCatalog, inspector, processor, environment); }