io.axual.client.proxy.axual.producer

Class AxualProducer<K,V>

java.lang.Object

io.axual.client.proxy.generic.proxy.BaseProxy<C>

io.axual.client.proxy.generic.client.BaseClientProxy<C>

io.axual.client.proxy.generic.client.StaticClientProxy<ProducerProxy<K,V>,C>

io.axual.client.proxy.generic.producer.StaticProducerProxy<K,V,AxualProducerConfig<K,V>>

io.axual.client.proxy.axual.producer.AxualProducer<K,V>

Type Parameters:

K - the key type of messages

V - the value type of messages

All Implemented Interfaces:

ClientProxy, ProducerProxy<K,V>, Proxy, java.io.Closeable, java.lang.AutoCloseable, org.apache.kafka.clients.producer.Producer<K,V>

Direct Known Subclasses:

KafkaProducer

public class AxualProducer<K,V>
extends StaticProducerProxy<K,V,AxualProducerConfig<K,V>>

The type Axual producer. This is a general purpose proxy, that sets up a "proxy chain" using other proxy types. Each proxy adds a specific piece of functionality transparent to the user of this class. Proxy chains are parsed in the AxualProducerConfig and initialized by the constructor. A typical chain can be configured as follows:

properties.put(AxualProducerConfig.CHAIN_CONFIG, "SWITCHING;RESOLVING;HEADER");

This configuration sets up a chain containing the SwitchingProducer --> ResolvingProducer --> LineageProducer --> HeaderProducer --> KafkaProducer.

Parameters can also be passed to each individual proxy as follows:

properties.put(AxualProducerConfig.CHAIN_CONFIG, "SWITCHING;LOGGING:name=MyLoggingProxy,level=WARN;RESOLVING;LINEAGE;HEADER");

In this example the LoggingProducer gets two extra parameters passed in, namely "name" and "level".

Nested Class Summary

Nested classes/interfaces inherited from class io.axual.client.proxy.generic.client.StaticClientProxy

StaticClientProxy.ClientProxyInitializer<T extends ClientProxy,C extends BaseClientProxyConfig>

Field Summary

Fields inherited from class io.axual.client.proxy.generic.client.StaticClientProxy

proxiedObject

Fields inherited from class io.axual.client.proxy.generic.proxy.BaseProxy

config

Constructor Summary

Constructors

Constructor and Description
AxualProducer(java.util.Map<java.lang.String,java.lang.Object> configs)
AxualProducer(java.util.Map<java.lang.String,java.lang.Object> configs, org.apache.kafka.clients.producer.Producer<K,V> producer)
AxualProducer(java.util.Map<java.lang.String,java.lang.Object> configs, org.apache.kafka.common.serialization.Serializer<K> keySerializer, org.apache.kafka.common.serialization.Serializer<V> valueSerializer)
AxualProducer(java.util.Properties properties)
AxualProducer(java.util.Properties properties, org.apache.kafka.common.serialization.Serializer<K> keySerializer, org.apache.kafka.common.serialization.Serializer<V> valueSerializer)

Method Summary

Methods inherited from class io.axual.client.proxy.generic.producer.StaticProducerProxy

abortTransaction, beginTransaction, commitTransaction, flush, initTransactions, metrics, partitionsFor, send, send, sendOffsetsToTransaction, sendOffsetsToTransaction

Methods inherited from class io.axual.client.proxy.generic.client.StaticClientProxy

close, close, getConfig, getConfigs, initialize

Methods inherited from class io.axual.client.proxy.generic.client.BaseClientProxy

operationNotSupported, toString

Methods inherited from class io.axual.client.proxy.generic.proxy.BaseProxy

close

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.axual.client.proxy.generic.proxy.Proxy

close, close, getConfig, getConfigs, getStringConfig

Methods inherited from interface org.apache.kafka.clients.producer.Producer

close, close, close

Constructor Detail

AxualProducer

public AxualProducer(java.util.Map<java.lang.String,java.lang.Object> configs)

AxualProducer

public AxualProducer(java.util.Map<java.lang.String,java.lang.Object> configs,
                     org.apache.kafka.clients.producer.Producer<K,V> producer)

AxualProducer

public AxualProducer(java.util.Map<java.lang.String,java.lang.Object> configs,
                     org.apache.kafka.common.serialization.Serializer<K> keySerializer,
                     org.apache.kafka.common.serialization.Serializer<V> valueSerializer)

AxualProducer

public AxualProducer(java.util.Properties properties)

AxualProducer

public AxualProducer(java.util.Properties properties,
                     org.apache.kafka.common.serialization.Serializer<K> keySerializer,
                     org.apache.kafka.common.serialization.Serializer<V> valueSerializer)