io.virtualan.message.core

Class MessagingApplication

java.lang.Object

io.virtualan.message.core.MessagingApplication

@Configuration
 @ConditionalOnClass(value=org.springframework.integration.dsl.IntegrationFlows.class)
 @EnableIntegration
 @EnableKafka
 @ConditionalOnResource(resources="classpath:conf/kafka.json")
public class MessagingApplication
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.util.List<org.apache.kafka.clients.admin.NewTopic>	topicList

Constructor Summary

Constructors

Constructor and Description
MessagingApplication()

Method Summary

Modifier and Type	Method and Description
static void	addTopic(java.util.List<org.apache.kafka.clients.admin.NewTopic> topicList)
java.util.Map<java.lang.String,java.lang.Object>	consumerConfigs()
org.springframework.kafka.core.ConsumerFactory<?,?>	consumerFactory()
io.virtualan.message.core.MessagingApplication.ResponseMessage	getResponseMessage()
void	init()
static boolean	isTopicExists(java.lang.String topic)
org.springframework.kafka.core.KafkaTemplate<java.lang.String,java.lang.Object>	kafkaTemplate()
org.springframework.integration.dsl.IntegrationFlow	listenerFromKafkaFlow()
org.springframework.integration.channel.DirectChannel	listeningFromTransformer()
org.springframework.integration.dsl.IntegrationFlow	outboundGateFlow()
MessageObject	parse(org.springframework.messaging.Message<?> message)
io.virtualan.message.core.MessagingApplication.SendMessage	postMessage()
java.util.Map<java.lang.String,java.lang.Object>	producerConfigs()
org.springframework.kafka.core.ProducerFactory<java.lang.String,java.lang.Object>	producerFactory()
static java.lang.String	readString(java.io.InputStream inputStream)
org.springframework.integration.channel.DirectChannel	sentToTransformer()
org.springframework.integration.transformer.GenericTransformer<org.springframework.messaging.Message<?>,MessageObject>	transformer()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

topicList

public static java.util.List<org.apache.kafka.clients.admin.NewTopic> topicList

Constructor Detail

MessagingApplication

public MessagingApplication()

Method Detail

init

@PostConstruct
public void init()

readString

public static java.lang.String readString(java.io.InputStream inputStream)
                                   throws java.io.IOException

Throws:

java.io.IOException

addTopic

public static void addTopic(java.util.List<org.apache.kafka.clients.admin.NewTopic> topicList)

isTopicExists

public static boolean isTopicExists(java.lang.String topic)
                             throws java.lang.Exception

Throws:

java.lang.Exception

producerFactory

@Bean
public org.springframework.kafka.core.ProducerFactory<java.lang.String,java.lang.Object> producerFactory()

producerConfigs

@Bean
public java.util.Map<java.lang.String,java.lang.Object> producerConfigs()

consumerConfigs

@Bean
public java.util.Map<java.lang.String,java.lang.Object> consumerConfigs()

consumerFactory

@Bean
public org.springframework.kafka.core.ConsumerFactory<?,?> consumerFactory()

sentToTransformer

@Bean
public org.springframework.integration.channel.DirectChannel sentToTransformer()

listeningFromTransformer

@Bean
public org.springframework.integration.channel.DirectChannel listeningFromTransformer()

listenerFromKafkaFlow

@Bean
public org.springframework.integration.dsl.IntegrationFlow listenerFromKafkaFlow()

transformer

@Bean
public org.springframework.integration.transformer.GenericTransformer<org.springframework.messaging.Message<?>,MessageObject> transformer()

parse

@Transformer
public MessageObject parse(org.springframework.messaging.Message<?> message)

kafkaTemplate

@Bean
public org.springframework.kafka.core.KafkaTemplate<java.lang.String,java.lang.Object> kafkaTemplate()

outboundGateFlow

@Bean
public org.springframework.integration.dsl.IntegrationFlow outboundGateFlow()

getResponseMessage

@Bean
public io.virtualan.message.core.MessagingApplication.ResponseMessage getResponseMessage()

postMessage

@Bean
public io.virtualan.message.core.MessagingApplication.SendMessage postMessage()