KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder (Camel

All Superinterfaces:

org.apache.camel.builder.EndpointConsumerBuilder, org.apache.camel.EndpointConsumerResolver

All Known Subinterfaces:

KafkaEndpointBuilderFactory.KafkaEndpointBuilder

Enclosing interface:

KafkaEndpointBuilderFactory
```
public static interface KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder
extends org.apache.camel.builder.EndpointConsumerBuilder
```
Builder for endpoint consumers for the Kafka component.

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method and Description
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`additionalProperties(Map values)` Sets additional properties for either kafka consumer or kafka producer in case they can't be set directly on the camel configurations (e.g: new Kafka properties that are not reflected yet in Camel configurations), the properties have to be prefixed with additionalProperties..
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`additionalProperties(String key, Object value)` Sets additional properties for either kafka consumer or kafka producer in case they can't be set directly on the camel configurations (e.g: new Kafka properties that are not reflected yet in Camel configurations), the properties have to be prefixed with additionalProperties..
`default KafkaEndpointBuilderFactory.AdvancedKafkaEndpointConsumerBuilder`	`advanced()`
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`allowManualCommit(boolean allowManualCommit)` Whether to allow doing manual commits via KafkaManualCommit.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`allowManualCommit(String allowManualCommit)` Whether to allow doing manual commits via KafkaManualCommit.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`autoCommitEnable(Boolean autoCommitEnable)` If true, periodically commit to ZooKeeper the offset of messages already fetched by the consumer.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`autoCommitEnable(String autoCommitEnable)` If true, periodically commit to ZooKeeper the offset of messages already fetched by the consumer.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`autoCommitIntervalMs(Integer autoCommitIntervalMs)` The frequency in ms that the consumer offsets are committed to zookeeper.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`autoCommitIntervalMs(String autoCommitIntervalMs)` The frequency in ms that the consumer offsets are committed to zookeeper.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`autoCommitOnStop(String autoCommitOnStop)` Whether to perform an explicit auto commit when the consumer stops to ensure the broker has a commit from the last consumed message.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`autoOffsetReset(String autoOffsetReset)` What to do when there is no initial offset in ZooKeeper or if an offset is out of range: earliest : automatically reset the offset to the earliest offset latest : automatically reset the offset to the latest offset fail: throw exception to the consumer.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`breakOnFirstError(boolean breakOnFirstError)` This options controls what happens when a consumer is processing an exchange and it fails.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`breakOnFirstError(String breakOnFirstError)` This options controls what happens when a consumer is processing an exchange and it fails.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`bridgeErrorHandler(boolean bridgeErrorHandler)` Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`bridgeErrorHandler(String bridgeErrorHandler)` Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`brokers(String brokers)` URL of the Kafka brokers to use.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`checkCrcs(Boolean checkCrcs)` Automatically check the CRC32 of the records consumed.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`checkCrcs(String checkCrcs)` Automatically check the CRC32 of the records consumed.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`clientId(String clientId)` The client id is a user-specified string sent in each request to help trace calls.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`commitTimeoutMs(Long commitTimeoutMs)` The maximum time, in milliseconds, that the code will wait for a synchronous commit to complete.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`commitTimeoutMs(String commitTimeoutMs)` The maximum time, in milliseconds, that the code will wait for a synchronous commit to complete.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`consumerRequestTimeoutMs(Integer consumerRequestTimeoutMs)` The configuration controls the maximum amount of time the client will wait for the response of a request.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`consumerRequestTimeoutMs(String consumerRequestTimeoutMs)` The configuration controls the maximum amount of time the client will wait for the response of a request.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`consumersCount(int consumersCount)` The number of consumers that connect to kafka server.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`consumersCount(String consumersCount)` The number of consumers that connect to kafka server.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`fetchMaxBytes(Integer fetchMaxBytes)` The maximum amount of data the server should return for a fetch request This is not an absolute maximum, if the first message in the first non-empty partition of the fetch is larger than this value, the message will still be returned to ensure that the consumer can make progress.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`fetchMaxBytes(String fetchMaxBytes)` The maximum amount of data the server should return for a fetch request This is not an absolute maximum, if the first message in the first non-empty partition of the fetch is larger than this value, the message will still be returned to ensure that the consumer can make progress.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`fetchMinBytes(Integer fetchMinBytes)` The minimum amount of data the server should return for a fetch request.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`fetchMinBytes(String fetchMinBytes)` The minimum amount of data the server should return for a fetch request.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`fetchWaitMaxMs(Integer fetchWaitMaxMs)` The maximum amount of time the server will block before answering the fetch request if there isn't sufficient data to immediately satisfy fetch.min.bytes.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`fetchWaitMaxMs(String fetchWaitMaxMs)` The maximum amount of time the server will block before answering the fetch request if there isn't sufficient data to immediately satisfy fetch.min.bytes.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`groupId(String groupId)` A string that uniquely identifies the group of consumer processes to which this consumer belongs.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`groupInstanceId(String groupInstanceId)` A unique identifier of the consumer instance provided by the end user.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`headerDeserializer(Object headerDeserializer)` To use a custom KafkaHeaderDeserializer to deserialize kafka headers values.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`headerDeserializer(String headerDeserializer)` To use a custom KafkaHeaderDeserializer to deserialize kafka headers values.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`headerFilterStrategy(org.apache.camel.spi.HeaderFilterStrategy headerFilterStrategy)` To use a custom HeaderFilterStrategy to filter header to and from Camel message.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`headerFilterStrategy(String headerFilterStrategy)` To use a custom HeaderFilterStrategy to filter header to and from Camel message.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`heartbeatIntervalMs(Integer heartbeatIntervalMs)` The expected time between heartbeats to the consumer coordinator when using Kafka's group management facilities.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`heartbeatIntervalMs(String heartbeatIntervalMs)` The expected time between heartbeats to the consumer coordinator when using Kafka's group management facilities.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`interceptorClasses(String interceptorClasses)` Sets interceptors for producer or consumers.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`kerberosBeforeReloginMinTime(Integer kerberosBeforeReloginMinTime)` Login thread sleep time between refresh attempts.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`kerberosBeforeReloginMinTime(String kerberosBeforeReloginMinTime)` Login thread sleep time between refresh attempts.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`kerberosInitCmd(String kerberosInitCmd)` Kerberos kinit command path.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`kerberosPrincipalToLocalRules(String kerberosPrincipalToLocalRules)` A list of rules for mapping from principal names to short names (typically operating system usernames).
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`kerberosRenewJitter(Double kerberosRenewJitter)` Percentage of random jitter added to the renewal time.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`kerberosRenewJitter(String kerberosRenewJitter)` Percentage of random jitter added to the renewal time.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`kerberosRenewWindowFactor(Double kerberosRenewWindowFactor)` Login thread will sleep until the specified window factor of time from last refresh to ticket's expiry has been reached, at which time it will try to renew the ticket.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`kerberosRenewWindowFactor(String kerberosRenewWindowFactor)` Login thread will sleep until the specified window factor of time from last refresh to ticket's expiry has been reached, at which time it will try to renew the ticket.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`keyDeserializer(String keyDeserializer)` Deserializer class for key that implements the Deserializer interface.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`maxPartitionFetchBytes(Integer maxPartitionFetchBytes)` The maximum amount of data per-partition the server will return.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`maxPartitionFetchBytes(String maxPartitionFetchBytes)` The maximum amount of data per-partition the server will return.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`maxPollIntervalMs(Long maxPollIntervalMs)` The maximum delay between invocations of poll() when using consumer group management.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`maxPollIntervalMs(String maxPollIntervalMs)` The maximum delay between invocations of poll() when using consumer group management.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`maxPollRecords(Integer maxPollRecords)` The maximum number of records returned in a single call to poll().
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`maxPollRecords(String maxPollRecords)` The maximum number of records returned in a single call to poll().
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`offsetRepository(org.apache.camel.spi.StateRepository<String,String> offsetRepository)` The offset repository to use in order to locally store the offset of each partition of the topic.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`offsetRepository(String offsetRepository)` The offset repository to use in order to locally store the offset of each partition of the topic.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`partitionAssignor(String partitionAssignor)` The class name of the partition assignment strategy that the client will use to distribute partition ownership amongst consumer instances when group management is used.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`pollOnError(KafkaEndpointBuilderFactory.PollOnError pollOnError)` What to do if kafka threw an exception while polling for new messages.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`pollOnError(String pollOnError)` What to do if kafka threw an exception while polling for new messages.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`pollTimeoutMs(Long pollTimeoutMs)` The timeout used when polling the KafkaConsumer.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`pollTimeoutMs(String pollTimeoutMs)` The timeout used when polling the KafkaConsumer.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`reconnectBackoffMaxMs(Integer reconnectBackoffMaxMs)` The maximum amount of time in milliseconds to wait when reconnecting to a broker that has repeatedly failed to connect.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`reconnectBackoffMaxMs(String reconnectBackoffMaxMs)` The maximum amount of time in milliseconds to wait when reconnecting to a broker that has repeatedly failed to connect.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`resumeStrategy(Object resumeStrategy)` This option allows the user to set a custom resume strategy.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`resumeStrategy(String resumeStrategy)` This option allows the user to set a custom resume strategy.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`saslJaasConfig(String saslJaasConfig)` Expose the kafka sasl.jaas.config parameter Example: org.apache.kafka.common.security.plain.PlainLoginModule required username=USERNAME password=PASSWORD;.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`saslKerberosServiceName(String saslKerberosServiceName)` The Kerberos principal name that Kafka runs as.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`saslMechanism(String saslMechanism)` The Simple Authentication and Security Layer (SASL) Mechanism used.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`schemaRegistryURL(String schemaRegistryURL)` URL of the Confluent Platform schema registry servers to use.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`securityProtocol(String securityProtocol)` Protocol used to communicate with brokers.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`seekTo(String seekTo)` Set if KafkaConsumer will read from beginning or end on startup: beginning : read from beginning end : read from end This is replacing the earlier property seekToBeginning.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sessionTimeoutMs(Integer sessionTimeoutMs)` The timeout used to detect failures when using Kafka's group management facilities.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sessionTimeoutMs(String sessionTimeoutMs)` The timeout used to detect failures when using Kafka's group management facilities.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`shutdownTimeout(int shutdownTimeout)` Timeout in milliseconds to wait gracefully for the consumer or producer to shutdown and terminate its worker threads.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`shutdownTimeout(String shutdownTimeout)` Timeout in milliseconds to wait gracefully for the consumer or producer to shutdown and terminate its worker threads.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`specificAvroReader(boolean specificAvroReader)` This enables the use of a specific Avro reader for use with the Confluent Platform schema registry and the io.confluent.kafka.serializers.KafkaAvroDeserializer.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`specificAvroReader(String specificAvroReader)` This enables the use of a specific Avro reader for use with the Confluent Platform schema registry and the io.confluent.kafka.serializers.KafkaAvroDeserializer.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslCipherSuites(String sslCipherSuites)` A list of cipher suites.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslContextParameters(Object sslContextParameters)` SSL configuration using a Camel SSLContextParameters object.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslContextParameters(String sslContextParameters)` SSL configuration using a Camel SSLContextParameters object.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslEnabledProtocols(String sslEnabledProtocols)` The list of protocols enabled for SSL connections.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslEndpointAlgorithm(String sslEndpointAlgorithm)` The endpoint identification algorithm to validate server hostname using server certificate.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslKeymanagerAlgorithm(String sslKeymanagerAlgorithm)` The algorithm used by key manager factory for SSL connections.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslKeystoreType(String sslKeystoreType)` The file format of the key store file.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslProtocol(String sslProtocol)` The SSL protocol used to generate the SSLContext.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslProvider(String sslProvider)` The name of the security provider used for SSL connections.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslTrustmanagerAlgorithm(String sslTrustmanagerAlgorithm)` The algorithm used by trust manager factory for SSL connections.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`sslTruststoreType(String sslTruststoreType)` The file format of the trust store file.
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`topicIsPattern(boolean topicIsPattern)` Whether the topic is a pattern (regular expression).
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`topicIsPattern(String topicIsPattern)` Whether the topic is a pattern (regular expression).
`default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder`	`valueDeserializer(String valueDeserializer)` Deserializer class for value that implements the Deserializer interface.

Methods inherited from interface org.apache.camel.builder.EndpointConsumerBuilder
doSetMultiValueProperties, doSetMultiValueProperty, doSetProperty, expr, getUri

Methods inherited from interface org.apache.camel.EndpointConsumerResolver
resolve, resolve

- Method Detail
  - advanced
```
default KafkaEndpointBuilderFactory.AdvancedKafkaEndpointConsumerBuilder advanced()
```
  - additionalProperties
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder additionalProperties(String key,
                                                                                      Object value)
```
    Sets additional properties for either kafka consumer or kafka producer in case they can't be set directly on the camel configurations (e.g: new Kafka properties that are not reflected yet in Camel configurations), the properties have to be prefixed with additionalProperties.. E.g: additionalProperties.transactional.id=12345&additionalProperties.schema.registry.url=http://localhost:8811/avro. The option is a: <code>java.util.Map<java.lang.String, java.lang.Object></code> type. The option is multivalued, and you can use the additionalProperties(String, Object) method to add a value (call the method multiple times to set more values). Group: common
    
    Parameters:
    
    key - the option key
    
    value - the option value
    
    Returns:
    
    the dsl builder
  - additionalProperties
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder additionalProperties(Map values)
```
    Sets additional properties for either kafka consumer or kafka producer in case they can't be set directly on the camel configurations (e.g: new Kafka properties that are not reflected yet in Camel configurations), the properties have to be prefixed with additionalProperties.. E.g: additionalProperties.transactional.id=12345&additionalProperties.schema.registry.url=http://localhost:8811/avro. The option is a: <code>java.util.Map<java.lang.String, java.lang.Object></code> type. The option is multivalued, and you can use the additionalProperties(String, Object) method to add a value (call the method multiple times to set more values). Group: common
    
    Parameters:
    
    values - the values
    
    Returns:
    
    the dsl builder
  - brokers
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder brokers(String brokers)
```
    URL of the Kafka brokers to use. The format is host1:port1,host2:port2, and the list can be a subset of brokers or a VIP pointing to a subset of brokers. This option is known as bootstrap.servers in the Kafka documentation. The option is a: <code>java.lang.String</code> type. Group: common
    
    Parameters:
    
    brokers - the value to set
    
    Returns:
    
    the dsl builder
  - clientId
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder clientId(String clientId)
```
    The client id is a user-specified string sent in each request to help trace calls. It should logically identify the application making the request. The option is a: <code>java.lang.String</code> type. Group: common
    
    Parameters:
    
    clientId - the value to set
    
    Returns:
    
    the dsl builder
  - headerFilterStrategy
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder headerFilterStrategy(org.apache.camel.spi.HeaderFilterStrategy headerFilterStrategy)
```
    To use a custom HeaderFilterStrategy to filter header to and from Camel message. The option is a: <code>org.apache.camel.spi.HeaderFilterStrategy</code> type. Group: common
    
    Parameters:
    
    headerFilterStrategy - the value to set
    
    Returns:
    
    the dsl builder
  - headerFilterStrategy
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder headerFilterStrategy(String headerFilterStrategy)
```
    To use a custom HeaderFilterStrategy to filter header to and from Camel message. The option will be converted to a <code>org.apache.camel.spi.HeaderFilterStrategy</code> type. Group: common
    
    Parameters:
    
    headerFilterStrategy - the value to set
    
    Returns:
    
    the dsl builder
  - reconnectBackoffMaxMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder reconnectBackoffMaxMs(Integer reconnectBackoffMaxMs)
```
    The maximum amount of time in milliseconds to wait when reconnecting to a broker that has repeatedly failed to connect. If provided, the backoff per host will increase exponentially for each consecutive connection failure, up to this maximum. After calculating the backoff increase, 20% random jitter is added to avoid connection storms. The option is a: <code>java.lang.Integer</code> type. Default: 1000 Group: common
    
    Parameters:
    
    reconnectBackoffMaxMs - the value to set
    
    Returns:
    
    the dsl builder
  - reconnectBackoffMaxMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder reconnectBackoffMaxMs(String reconnectBackoffMaxMs)
```
    The maximum amount of time in milliseconds to wait when reconnecting to a broker that has repeatedly failed to connect. If provided, the backoff per host will increase exponentially for each consecutive connection failure, up to this maximum. After calculating the backoff increase, 20% random jitter is added to avoid connection storms. The option will be converted to a <code>java.lang.Integer</code> type. Default: 1000 Group: common
    
    Parameters:
    
    reconnectBackoffMaxMs - the value to set
    
    Returns:
    
    the dsl builder
  - shutdownTimeout
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder shutdownTimeout(int shutdownTimeout)
```
    Timeout in milliseconds to wait gracefully for the consumer or producer to shutdown and terminate its worker threads. The option is a: <code>int</code> type. Default: 30000 Group: common
    
    Parameters:
    
    shutdownTimeout - the value to set
    
    Returns:
    
    the dsl builder
  - shutdownTimeout
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder shutdownTimeout(String shutdownTimeout)
```
    Timeout in milliseconds to wait gracefully for the consumer or producer to shutdown and terminate its worker threads. The option will be converted to a <code>int</code> type. Default: 30000 Group: common
    
    Parameters:
    
    shutdownTimeout - the value to set
    
    Returns:
    
    the dsl builder
  - allowManualCommit
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder allowManualCommit(boolean allowManualCommit)
```
    Whether to allow doing manual commits via KafkaManualCommit. If this option is enabled then an instance of KafkaManualCommit is stored on the Exchange message header, which allows end users to access this API and perform manual offset commits via the Kafka consumer. The option is a: <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    allowManualCommit - the value to set
    
    Returns:
    
    the dsl builder
  - allowManualCommit
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder allowManualCommit(String allowManualCommit)
```
    Whether to allow doing manual commits via KafkaManualCommit. If this option is enabled then an instance of KafkaManualCommit is stored on the Exchange message header, which allows end users to access this API and perform manual offset commits via the Kafka consumer. The option will be converted to a <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    allowManualCommit - the value to set
    
    Returns:
    
    the dsl builder
  - autoCommitEnable
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder autoCommitEnable(Boolean autoCommitEnable)
```
    If true, periodically commit to ZooKeeper the offset of messages already fetched by the consumer. This committed offset will be used when the process fails as the position from which the new consumer will begin. The option is a: <code>java.lang.Boolean</code> type. Default: true Group: consumer
    
    Parameters:
    
    autoCommitEnable - the value to set
    
    Returns:
    
    the dsl builder
  - autoCommitEnable
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder autoCommitEnable(String autoCommitEnable)
```
    If true, periodically commit to ZooKeeper the offset of messages already fetched by the consumer. This committed offset will be used when the process fails as the position from which the new consumer will begin. The option will be converted to a <code>java.lang.Boolean</code> type. Default: true Group: consumer
    
    Parameters:
    
    autoCommitEnable - the value to set
    
    Returns:
    
    the dsl builder
  - autoCommitIntervalMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder autoCommitIntervalMs(Integer autoCommitIntervalMs)
```
    The frequency in ms that the consumer offsets are committed to zookeeper. The option is a: <code>java.lang.Integer</code> type. Default: 5000 Group: consumer
    
    Parameters:
    
    autoCommitIntervalMs - the value to set
    
    Returns:
    
    the dsl builder
  - autoCommitIntervalMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder autoCommitIntervalMs(String autoCommitIntervalMs)
```
    The frequency in ms that the consumer offsets are committed to zookeeper. The option will be converted to a <code>java.lang.Integer</code> type. Default: 5000 Group: consumer
    
    Parameters:
    
    autoCommitIntervalMs - the value to set
    
    Returns:
    
    the dsl builder
  - autoCommitOnStop
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder autoCommitOnStop(String autoCommitOnStop)
```
    Whether to perform an explicit auto commit when the consumer stops to ensure the broker has a commit from the last consumed message. This requires the option autoCommitEnable is turned on. The possible values are: sync, async, or none. And sync is the default value. The option is a: <code>java.lang.String</code> type. Default: sync Group: consumer
    
    Parameters:
    
    autoCommitOnStop - the value to set
    
    Returns:
    
    the dsl builder
  - autoOffsetReset
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder autoOffsetReset(String autoOffsetReset)
```
    What to do when there is no initial offset in ZooKeeper or if an offset is out of range: earliest : automatically reset the offset to the earliest offset latest : automatically reset the offset to the latest offset fail: throw exception to the consumer. The option is a: <code>java.lang.String</code> type. Default: latest Group: consumer
    
    Parameters:
    
    autoOffsetReset - the value to set
    
    Returns:
    
    the dsl builder
  - breakOnFirstError
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder breakOnFirstError(boolean breakOnFirstError)
```
    This options controls what happens when a consumer is processing an exchange and it fails. If the option is false then the consumer continues to the next message and processes it. If the option is true then the consumer breaks out, and will seek back to offset of the message that caused a failure, and then re-attempt to process this message. However this can lead to endless processing of the same message if its bound to fail every time, eg a poison message. Therefore its recommended to deal with that for example by using Camel's error handler. The option is a: <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    breakOnFirstError - the value to set
    
    Returns:
    
    the dsl builder
  - breakOnFirstError
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder breakOnFirstError(String breakOnFirstError)
```
    This options controls what happens when a consumer is processing an exchange and it fails. If the option is false then the consumer continues to the next message and processes it. If the option is true then the consumer breaks out, and will seek back to offset of the message that caused a failure, and then re-attempt to process this message. However this can lead to endless processing of the same message if its bound to fail every time, eg a poison message. Therefore its recommended to deal with that for example by using Camel's error handler. The option will be converted to a <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    breakOnFirstError - the value to set
    
    Returns:
    
    the dsl builder
  - bridgeErrorHandler
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder bridgeErrorHandler(boolean bridgeErrorHandler)
```
    Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored. The option is a: <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    bridgeErrorHandler - the value to set
    
    Returns:
    
    the dsl builder
  - bridgeErrorHandler
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder bridgeErrorHandler(String bridgeErrorHandler)
```
    Allows for bridging the consumer to the Camel routing Error Handler, which mean any exceptions occurred while the consumer is trying to pickup incoming messages, or the likes, will now be processed as a message and handled by the routing Error Handler. By default the consumer will use the org.apache.camel.spi.ExceptionHandler to deal with exceptions, that will be logged at WARN or ERROR level and ignored. The option will be converted to a <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    bridgeErrorHandler - the value to set
    
    Returns:
    
    the dsl builder
  - checkCrcs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder checkCrcs(Boolean checkCrcs)
```
    Automatically check the CRC32 of the records consumed. This ensures no on-the-wire or on-disk corruption to the messages occurred. This check adds some overhead, so it may be disabled in cases seeking extreme performance. The option is a: <code>java.lang.Boolean</code> type. Default: true Group: consumer
    
    Parameters:
    
    checkCrcs - the value to set
    
    Returns:
    
    the dsl builder
  - checkCrcs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder checkCrcs(String checkCrcs)
```
    Automatically check the CRC32 of the records consumed. This ensures no on-the-wire or on-disk corruption to the messages occurred. This check adds some overhead, so it may be disabled in cases seeking extreme performance. The option will be converted to a <code>java.lang.Boolean</code> type. Default: true Group: consumer
    
    Parameters:
    
    checkCrcs - the value to set
    
    Returns:
    
    the dsl builder
  - commitTimeoutMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder commitTimeoutMs(Long commitTimeoutMs)
```
    The maximum time, in milliseconds, that the code will wait for a synchronous commit to complete. The option is a: <code>java.lang.Long</code> type. Default: 5000 Group: consumer
    
    Parameters:
    
    commitTimeoutMs - the value to set
    
    Returns:
    
    the dsl builder
  - commitTimeoutMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder commitTimeoutMs(String commitTimeoutMs)
```
    The maximum time, in milliseconds, that the code will wait for a synchronous commit to complete. The option will be converted to a <code>java.lang.Long</code> type. Default: 5000 Group: consumer
    
    Parameters:
    
    commitTimeoutMs - the value to set
    
    Returns:
    
    the dsl builder
  - consumerRequestTimeoutMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder consumerRequestTimeoutMs(Integer consumerRequestTimeoutMs)
```
    The configuration controls the maximum amount of time the client will wait for the response of a request. If the response is not received before the timeout elapses the client will resend the request if necessary or fail the request if retries are exhausted. The option is a: <code>java.lang.Integer</code> type. Default: 40000 Group: consumer
    
    Parameters:
    
    consumerRequestTimeoutMs - the value to set
    
    Returns:
    
    the dsl builder
  - consumerRequestTimeoutMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder consumerRequestTimeoutMs(String consumerRequestTimeoutMs)
```
    The configuration controls the maximum amount of time the client will wait for the response of a request. If the response is not received before the timeout elapses the client will resend the request if necessary or fail the request if retries are exhausted. The option will be converted to a <code>java.lang.Integer</code> type. Default: 40000 Group: consumer
    
    Parameters:
    
    consumerRequestTimeoutMs - the value to set
    
    Returns:
    
    the dsl builder
  - consumersCount
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder consumersCount(int consumersCount)
```
    The number of consumers that connect to kafka server. Each consumer is run on a separate thread, that retrieves and process the incoming data. The option is a: <code>int</code> type. Default: 1 Group: consumer
    
    Parameters:
    
    consumersCount - the value to set
    
    Returns:
    
    the dsl builder
  - consumersCount
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder consumersCount(String consumersCount)
```
    The number of consumers that connect to kafka server. Each consumer is run on a separate thread, that retrieves and process the incoming data. The option will be converted to a <code>int</code> type. Default: 1 Group: consumer
    
    Parameters:
    
    consumersCount - the value to set
    
    Returns:
    
    the dsl builder
  - fetchMaxBytes
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder fetchMaxBytes(Integer fetchMaxBytes)
```
    The maximum amount of data the server should return for a fetch request This is not an absolute maximum, if the first message in the first non-empty partition of the fetch is larger than this value, the message will still be returned to ensure that the consumer can make progress. The maximum message size accepted by the broker is defined via message.max.bytes (broker config) or max.message.bytes (topic config). Note that the consumer performs multiple fetches in parallel. The option is a: <code>java.lang.Integer</code> type. Default: 52428800 Group: consumer
    
    Parameters:
    
    fetchMaxBytes - the value to set
    
    Returns:
    
    the dsl builder
  - fetchMaxBytes
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder fetchMaxBytes(String fetchMaxBytes)
```
    The maximum amount of data the server should return for a fetch request This is not an absolute maximum, if the first message in the first non-empty partition of the fetch is larger than this value, the message will still be returned to ensure that the consumer can make progress. The maximum message size accepted by the broker is defined via message.max.bytes (broker config) or max.message.bytes (topic config). Note that the consumer performs multiple fetches in parallel. The option will be converted to a <code>java.lang.Integer</code> type. Default: 52428800 Group: consumer
    
    Parameters:
    
    fetchMaxBytes - the value to set
    
    Returns:
    
    the dsl builder
  - fetchMinBytes
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder fetchMinBytes(Integer fetchMinBytes)
```
    The minimum amount of data the server should return for a fetch request. If insufficient data is available the request will wait for that much data to accumulate before answering the request. The option is a: <code>java.lang.Integer</code> type. Default: 1 Group: consumer
    
    Parameters:
    
    fetchMinBytes - the value to set
    
    Returns:
    
    the dsl builder
  - fetchMinBytes
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder fetchMinBytes(String fetchMinBytes)
```
    The minimum amount of data the server should return for a fetch request. If insufficient data is available the request will wait for that much data to accumulate before answering the request. The option will be converted to a <code>java.lang.Integer</code> type. Default: 1 Group: consumer
    
    Parameters:
    
    fetchMinBytes - the value to set
    
    Returns:
    
    the dsl builder
  - fetchWaitMaxMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder fetchWaitMaxMs(Integer fetchWaitMaxMs)
```
    The maximum amount of time the server will block before answering the fetch request if there isn't sufficient data to immediately satisfy fetch.min.bytes. The option is a: <code>java.lang.Integer</code> type. Default: 500 Group: consumer
    
    Parameters:
    
    fetchWaitMaxMs - the value to set
    
    Returns:
    
    the dsl builder
  - fetchWaitMaxMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder fetchWaitMaxMs(String fetchWaitMaxMs)
```
    The maximum amount of time the server will block before answering the fetch request if there isn't sufficient data to immediately satisfy fetch.min.bytes. The option will be converted to a <code>java.lang.Integer</code> type. Default: 500 Group: consumer
    
    Parameters:
    
    fetchWaitMaxMs - the value to set
    
    Returns:
    
    the dsl builder
  - groupId
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder groupId(String groupId)
```
    A string that uniquely identifies the group of consumer processes to which this consumer belongs. By setting the same group id multiple processes indicate that they are all part of the same consumer group. This option is required for consumers. The option is a: <code>java.lang.String</code> type. Group: consumer
    
    Parameters:
    
    groupId - the value to set
    
    Returns:
    
    the dsl builder
  - groupInstanceId
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder groupInstanceId(String groupInstanceId)
```
    A unique identifier of the consumer instance provided by the end user. Only non-empty strings are permitted. If set, the consumer is treated as a static member, which means that only one instance with this ID is allowed in the consumer group at any time. This can be used in combination with a larger session timeout to avoid group rebalances caused by transient unavailability (e.g. process restarts). If not set, the consumer will join the group as a dynamic member, which is the traditional behavior. The option is a: <code>java.lang.String</code> type. Group: consumer
    
    Parameters:
    
    groupInstanceId - the value to set
    
    Returns:
    
    the dsl builder
  - headerDeserializer
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder headerDeserializer(Object headerDeserializer)
```
    To use a custom KafkaHeaderDeserializer to deserialize kafka headers values. The option is a: <code>org.apache.camel.component.kafka.serde.KafkaHeaderDeserializer</code> type. Group: consumer
    
    Parameters:
    
    headerDeserializer - the value to set
    
    Returns:
    
    the dsl builder
  - headerDeserializer
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder headerDeserializer(String headerDeserializer)
```
    To use a custom KafkaHeaderDeserializer to deserialize kafka headers values. The option will be converted to a <code>org.apache.camel.component.kafka.serde.KafkaHeaderDeserializer</code> type. Group: consumer
    
    Parameters:
    
    headerDeserializer - the value to set
    
    Returns:
    
    the dsl builder
  - heartbeatIntervalMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder heartbeatIntervalMs(Integer heartbeatIntervalMs)
```
    The expected time between heartbeats to the consumer coordinator when using Kafka's group management facilities. Heartbeats are used to ensure that the consumer's session stays active and to facilitate rebalancing when new consumers join or leave the group. The value must be set lower than session.timeout.ms, but typically should be set no higher than 1/3 of that value. It can be adjusted even lower to control the expected time for normal rebalances. The option is a: <code>java.lang.Integer</code> type. Default: 3000 Group: consumer
    
    Parameters:
    
    heartbeatIntervalMs - the value to set
    
    Returns:
    
    the dsl builder
  - heartbeatIntervalMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder heartbeatIntervalMs(String heartbeatIntervalMs)
```
    The expected time between heartbeats to the consumer coordinator when using Kafka's group management facilities. Heartbeats are used to ensure that the consumer's session stays active and to facilitate rebalancing when new consumers join or leave the group. The value must be set lower than session.timeout.ms, but typically should be set no higher than 1/3 of that value. It can be adjusted even lower to control the expected time for normal rebalances. The option will be converted to a <code>java.lang.Integer</code> type. Default: 3000 Group: consumer
    
    Parameters:
    
    heartbeatIntervalMs - the value to set
    
    Returns:
    
    the dsl builder
  - keyDeserializer
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder keyDeserializer(String keyDeserializer)
```
    Deserializer class for key that implements the Deserializer interface. The option is a: <code>java.lang.String</code> type. Default: org.apache.kafka.common.serialization.StringDeserializer Group: consumer
    
    Parameters:
    
    keyDeserializer - the value to set
    
    Returns:
    
    the dsl builder
  - maxPartitionFetchBytes
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder maxPartitionFetchBytes(Integer maxPartitionFetchBytes)
```
    The maximum amount of data per-partition the server will return. The maximum total memory used for a request will be #partitions max.partition.fetch.bytes. This size must be at least as large as the maximum message size the server allows or else it is possible for the producer to send messages larger than the consumer can fetch. If that happens, the consumer can get stuck trying to fetch a large message on a certain partition. The option is a: <code>java.lang.Integer</code> type. Default: 1048576 Group: consumer
    
    Parameters:
    
    maxPartitionFetchBytes - the value to set
    
    Returns:
    
    the dsl builder
  - maxPartitionFetchBytes
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder maxPartitionFetchBytes(String maxPartitionFetchBytes)
```
    The maximum amount of data per-partition the server will return. The maximum total memory used for a request will be #partitions max.partition.fetch.bytes. This size must be at least as large as the maximum message size the server allows or else it is possible for the producer to send messages larger than the consumer can fetch. If that happens, the consumer can get stuck trying to fetch a large message on a certain partition. The option will be converted to a <code>java.lang.Integer</code> type. Default: 1048576 Group: consumer
    
    Parameters:
    
    maxPartitionFetchBytes - the value to set
    
    Returns:
    
    the dsl builder
  - maxPollIntervalMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder maxPollIntervalMs(Long maxPollIntervalMs)
```
    The maximum delay between invocations of poll() when using consumer group management. This places an upper bound on the amount of time that the consumer can be idle before fetching more records. If poll() is not called before expiration of this timeout, then the consumer is considered failed and the group will rebalance in order to reassign the partitions to another member. The option is a: <code>java.lang.Long</code> type. Group: consumer
    
    Parameters:
    
    maxPollIntervalMs - the value to set
    
    Returns:
    
    the dsl builder
  - maxPollIntervalMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder maxPollIntervalMs(String maxPollIntervalMs)
```
    The maximum delay between invocations of poll() when using consumer group management. This places an upper bound on the amount of time that the consumer can be idle before fetching more records. If poll() is not called before expiration of this timeout, then the consumer is considered failed and the group will rebalance in order to reassign the partitions to another member. The option will be converted to a <code>java.lang.Long</code> type. Group: consumer
    
    Parameters:
    
    maxPollIntervalMs - the value to set
    
    Returns:
    
    the dsl builder
  - maxPollRecords
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder maxPollRecords(Integer maxPollRecords)
```
    The maximum number of records returned in a single call to poll(). The option is a: <code>java.lang.Integer</code> type. Default: 500 Group: consumer
    
    Parameters:
    
    maxPollRecords - the value to set
    
    Returns:
    
    the dsl builder
  - maxPollRecords
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder maxPollRecords(String maxPollRecords)
```
    The maximum number of records returned in a single call to poll(). The option will be converted to a <code>java.lang.Integer</code> type. Default: 500 Group: consumer
    
    Parameters:
    
    maxPollRecords - the value to set
    
    Returns:
    
    the dsl builder
  - offsetRepository
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder offsetRepository(org.apache.camel.spi.StateRepository<String,String> offsetRepository)
```
    The offset repository to use in order to locally store the offset of each partition of the topic. Defining one will disable the autocommit. The option is a: <code>org.apache.camel.spi.StateRepository<java.lang.String, java.lang.String></code> type. Group: consumer
    
    Parameters:
    
    offsetRepository - the value to set
    
    Returns:
    
    the dsl builder
  - offsetRepository
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder offsetRepository(String offsetRepository)
```
    The offset repository to use in order to locally store the offset of each partition of the topic. Defining one will disable the autocommit. The option will be converted to a <code>org.apache.camel.spi.StateRepository<java.lang.String, java.lang.String></code> type. Group: consumer
    
    Parameters:
    
    offsetRepository - the value to set
    
    Returns:
    
    the dsl builder
  - partitionAssignor
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder partitionAssignor(String partitionAssignor)
```
    The class name of the partition assignment strategy that the client will use to distribute partition ownership amongst consumer instances when group management is used. The option is a: <code>java.lang.String</code> type. Default: org.apache.kafka.clients.consumer.RangeAssignor Group: consumer
    
    Parameters:
    
    partitionAssignor - the value to set
    
    Returns:
    
    the dsl builder
  - pollOnError
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder pollOnError(KafkaEndpointBuilderFactory.PollOnError pollOnError)
```
    What to do if kafka threw an exception while polling for new messages. Will by default use the value from the component configuration unless an explicit value has been configured on the endpoint level. DISCARD will discard the message and continue to poll next message. ERROR_HANDLER will use Camel's error handler to process the exception, and afterwards continue to poll next message. RECONNECT will re-connect the consumer and try poll the message again RETRY will let the consumer retry polling the same message again STOP will stop the consumer (have to be manually started/restarted if the consumer should be able to consume messages again). The option is a: <code>org.apache.camel.component.kafka.PollOnError</code> type. Default: ERROR_HANDLER Group: consumer
    
    Parameters:
    
    pollOnError - the value to set
    
    Returns:
    
    the dsl builder
  - pollOnError
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder pollOnError(String pollOnError)
```
    What to do if kafka threw an exception while polling for new messages. Will by default use the value from the component configuration unless an explicit value has been configured on the endpoint level. DISCARD will discard the message and continue to poll next message. ERROR_HANDLER will use Camel's error handler to process the exception, and afterwards continue to poll next message. RECONNECT will re-connect the consumer and try poll the message again RETRY will let the consumer retry polling the same message again STOP will stop the consumer (have to be manually started/restarted if the consumer should be able to consume messages again). The option will be converted to a <code>org.apache.camel.component.kafka.PollOnError</code> type. Default: ERROR_HANDLER Group: consumer
    
    Parameters:
    
    pollOnError - the value to set
    
    Returns:
    
    the dsl builder
  - pollTimeoutMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder pollTimeoutMs(Long pollTimeoutMs)
```
    The timeout used when polling the KafkaConsumer. The option is a: <code>java.lang.Long</code> type. Default: 5000 Group: consumer
    
    Parameters:
    
    pollTimeoutMs - the value to set
    
    Returns:
    
    the dsl builder
  - pollTimeoutMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder pollTimeoutMs(String pollTimeoutMs)
```
    The timeout used when polling the KafkaConsumer. The option will be converted to a <code>java.lang.Long</code> type. Default: 5000 Group: consumer
    
    Parameters:
    
    pollTimeoutMs - the value to set
    
    Returns:
    
    the dsl builder
  - resumeStrategy
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder resumeStrategy(Object resumeStrategy)
```
    This option allows the user to set a custom resume strategy. The resume strategy is executed when partitions are assigned (i.e.: when connecting or reconnecting). It allows implementations to customize how to resume operations and serve as more flexible alternative to the seekTo and the offsetRepository mechanisms. See the KafkaConsumerResumeStrategy for implementation details. This option does not affect the auto commit setting. It is likely that implementations using this setting will also want to evaluate using the manual commit option along with this. The option is a: <code>org.apache.camel.component.kafka.consumer.support.KafkaConsumerResumeStrategy</code> type. Group: consumer
    
    Parameters:
    
    resumeStrategy - the value to set
    
    Returns:
    
    the dsl builder
  - resumeStrategy
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder resumeStrategy(String resumeStrategy)
```
    This option allows the user to set a custom resume strategy. The resume strategy is executed when partitions are assigned (i.e.: when connecting or reconnecting). It allows implementations to customize how to resume operations and serve as more flexible alternative to the seekTo and the offsetRepository mechanisms. See the KafkaConsumerResumeStrategy for implementation details. This option does not affect the auto commit setting. It is likely that implementations using this setting will also want to evaluate using the manual commit option along with this. The option will be converted to a <code>org.apache.camel.component.kafka.consumer.support.KafkaConsumerResumeStrategy</code> type. Group: consumer
    
    Parameters:
    
    resumeStrategy - the value to set
    
    Returns:
    
    the dsl builder
  - seekTo
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder seekTo(String seekTo)
```
    Set if KafkaConsumer will read from beginning or end on startup: beginning : read from beginning end : read from end This is replacing the earlier property seekToBeginning. The option is a: <code>java.lang.String</code> type. Group: consumer
    
    Parameters:
    
    seekTo - the value to set
    
    Returns:
    
    the dsl builder
  - sessionTimeoutMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sessionTimeoutMs(Integer sessionTimeoutMs)
```
    The timeout used to detect failures when using Kafka's group management facilities. The option is a: <code>java.lang.Integer</code> type. Default: 10000 Group: consumer
    
    Parameters:
    
    sessionTimeoutMs - the value to set
    
    Returns:
    
    the dsl builder
  - sessionTimeoutMs
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sessionTimeoutMs(String sessionTimeoutMs)
```
    The timeout used to detect failures when using Kafka's group management facilities. The option will be converted to a <code>java.lang.Integer</code> type. Default: 10000 Group: consumer
    
    Parameters:
    
    sessionTimeoutMs - the value to set
    
    Returns:
    
    the dsl builder
  - specificAvroReader
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder specificAvroReader(boolean specificAvroReader)
```
    This enables the use of a specific Avro reader for use with the Confluent Platform schema registry and the io.confluent.kafka.serializers.KafkaAvroDeserializer. This option is only available in the Confluent Platform (not standard Apache Kafka). The option is a: <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    specificAvroReader - the value to set
    
    Returns:
    
    the dsl builder
  - specificAvroReader
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder specificAvroReader(String specificAvroReader)
```
    This enables the use of a specific Avro reader for use with the Confluent Platform schema registry and the io.confluent.kafka.serializers.KafkaAvroDeserializer. This option is only available in the Confluent Platform (not standard Apache Kafka). The option will be converted to a <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    specificAvroReader - the value to set
    
    Returns:
    
    the dsl builder
  - topicIsPattern
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder topicIsPattern(boolean topicIsPattern)
```
    Whether the topic is a pattern (regular expression). This can be used to subscribe to dynamic number of topics matching the pattern. The option is a: <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    topicIsPattern - the value to set
    
    Returns:
    
    the dsl builder
  - topicIsPattern
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder topicIsPattern(String topicIsPattern)
```
    Whether the topic is a pattern (regular expression). This can be used to subscribe to dynamic number of topics matching the pattern. The option will be converted to a <code>boolean</code> type. Default: false Group: consumer
    
    Parameters:
    
    topicIsPattern - the value to set
    
    Returns:
    
    the dsl builder
  - valueDeserializer
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder valueDeserializer(String valueDeserializer)
```
    Deserializer class for value that implements the Deserializer interface. The option is a: <code>java.lang.String</code> type. Default: org.apache.kafka.common.serialization.StringDeserializer Group: consumer
    
    Parameters:
    
    valueDeserializer - the value to set
    
    Returns:
    
    the dsl builder
  - schemaRegistryURL
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder schemaRegistryURL(String schemaRegistryURL)
```
    URL of the Confluent Platform schema registry servers to use. The format is host1:port1,host2:port2. This is known as schema.registry.url in the Confluent Platform documentation. This option is only available in the Confluent Platform (not standard Apache Kafka). The option is a: <code>java.lang.String</code> type. Group: confluent
    
    Parameters:
    
    schemaRegistryURL - the value to set
    
    Returns:
    
    the dsl builder
  - interceptorClasses
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder interceptorClasses(String interceptorClasses)
```
    Sets interceptors for producer or consumers. Producer interceptors have to be classes implementing org.apache.kafka.clients.producer.ProducerInterceptor Consumer interceptors have to be classes implementing org.apache.kafka.clients.consumer.ConsumerInterceptor Note that if you use Producer interceptor on a consumer it will throw a class cast exception in runtime. The option is a: <code>java.lang.String</code> type. Group: monitoring
    
    Parameters:
    
    interceptorClasses - the value to set
    
    Returns:
    
    the dsl builder
  - kerberosBeforeReloginMinTime
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder kerberosBeforeReloginMinTime(Integer kerberosBeforeReloginMinTime)
```
    Login thread sleep time between refresh attempts. The option is a: <code>java.lang.Integer</code> type. Default: 60000 Group: security
    
    Parameters:
    
    kerberosBeforeReloginMinTime - the value to set
    
    Returns:
    
    the dsl builder
  - kerberosBeforeReloginMinTime
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder kerberosBeforeReloginMinTime(String kerberosBeforeReloginMinTime)
```
    Login thread sleep time between refresh attempts. The option will be converted to a <code>java.lang.Integer</code> type. Default: 60000 Group: security
    
    Parameters:
    
    kerberosBeforeReloginMinTime - the value to set
    
    Returns:
    
    the dsl builder
  - kerberosInitCmd
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder kerberosInitCmd(String kerberosInitCmd)
```
    Kerberos kinit command path. Default is /usr/bin/kinit. The option is a: <code>java.lang.String</code> type. Default: /usr/bin/kinit Group: security
    
    Parameters:
    
    kerberosInitCmd - the value to set
    
    Returns:
    
    the dsl builder
  - kerberosPrincipalToLocalRules
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder kerberosPrincipalToLocalRules(String kerberosPrincipalToLocalRules)
```
    A list of rules for mapping from principal names to short names (typically operating system usernames). The rules are evaluated in order and the first rule that matches a principal name is used to map it to a short name. Any later rules in the list are ignored. By default, principal names of the form {username}/{hostname}{REALM} are mapped to {username}. For more details on the format please see the security authorization and acls documentation.. Multiple values can be separated by comma. The option is a: <code>java.lang.String</code> type. Default: DEFAULT Group: security
    
    Parameters:
    
    kerberosPrincipalToLocalRules - the value to set
    
    Returns:
    
    the dsl builder
  - kerberosRenewJitter
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder kerberosRenewJitter(Double kerberosRenewJitter)
```
    Percentage of random jitter added to the renewal time. The option is a: <code>java.lang.Double</code> type. Default: 0.05 Group: security
    
    Parameters:
    
    kerberosRenewJitter - the value to set
    
    Returns:
    
    the dsl builder
  - kerberosRenewJitter
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder kerberosRenewJitter(String kerberosRenewJitter)
```
    Percentage of random jitter added to the renewal time. The option will be converted to a <code>java.lang.Double</code> type. Default: 0.05 Group: security
    
    Parameters:
    
    kerberosRenewJitter - the value to set
    
    Returns:
    
    the dsl builder
  - kerberosRenewWindowFactor
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder kerberosRenewWindowFactor(Double kerberosRenewWindowFactor)
```
    Login thread will sleep until the specified window factor of time from last refresh to ticket's expiry has been reached, at which time it will try to renew the ticket. The option is a: <code>java.lang.Double</code> type. Default: 0.8 Group: security
    
    Parameters:
    
    kerberosRenewWindowFactor - the value to set
    
    Returns:
    
    the dsl builder
  - kerberosRenewWindowFactor
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder kerberosRenewWindowFactor(String kerberosRenewWindowFactor)
```
    Login thread will sleep until the specified window factor of time from last refresh to ticket's expiry has been reached, at which time it will try to renew the ticket. The option will be converted to a <code>java.lang.Double</code> type. Default: 0.8 Group: security
    
    Parameters:
    
    kerberosRenewWindowFactor - the value to set
    
    Returns:
    
    the dsl builder
  - saslJaasConfig
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder saslJaasConfig(String saslJaasConfig)
```
    Expose the kafka sasl.jaas.config parameter Example: org.apache.kafka.common.security.plain.PlainLoginModule required username=USERNAME password=PASSWORD;. The option is a: <code>java.lang.String</code> type. Group: security
    
    Parameters:
    
    saslJaasConfig - the value to set
    
    Returns:
    
    the dsl builder
  - saslKerberosServiceName
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder saslKerberosServiceName(String saslKerberosServiceName)
```
    The Kerberos principal name that Kafka runs as. This can be defined either in Kafka's JAAS config or in Kafka's config. The option is a: <code>java.lang.String</code> type. Group: security
    
    Parameters:
    
    saslKerberosServiceName - the value to set
    
    Returns:
    
    the dsl builder
  - saslMechanism
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder saslMechanism(String saslMechanism)
```
    The Simple Authentication and Security Layer (SASL) Mechanism used. For the valid values see http://www.iana.org/assignments/sasl-mechanisms/sasl-mechanisms.xhtml. The option is a: <code>java.lang.String</code> type. Default: GSSAPI Group: security
    
    Parameters:
    
    saslMechanism - the value to set
    
    Returns:
    
    the dsl builder
  - securityProtocol
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder securityProtocol(String securityProtocol)
```
    Protocol used to communicate with brokers. SASL_PLAINTEXT, PLAINTEXT and SSL are supported. The option is a: <code>java.lang.String</code> type. Default: PLAINTEXT Group: security
    
    Parameters:
    
    securityProtocol - the value to set
    
    Returns:
    
    the dsl builder
  - sslCipherSuites
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslCipherSuites(String sslCipherSuites)
```
    A list of cipher suites. This is a named combination of authentication, encryption, MAC and key exchange algorithm used to negotiate the security settings for a network connection using TLS or SSL network protocol.By default all the available cipher suites are supported. The option is a: <code>java.lang.String</code> type. Group: security
    
    Parameters:
    
    sslCipherSuites - the value to set
    
    Returns:
    
    the dsl builder
  - sslContextParameters
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslContextParameters(Object sslContextParameters)
```
    SSL configuration using a Camel SSLContextParameters object. If configured it's applied before the other SSL endpoint parameters. NOTE: Kafka only supports loading keystore from file locations, so prefix the location with file: in the KeyStoreParameters.resource option. The option is a: <code>org.apache.camel.support.jsse.SSLContextParameters</code> type. Group: security
    
    Parameters:
    
    sslContextParameters - the value to set
    
    Returns:
    
    the dsl builder
  - sslContextParameters
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslContextParameters(String sslContextParameters)
```
    SSL configuration using a Camel SSLContextParameters object. If configured it's applied before the other SSL endpoint parameters. NOTE: Kafka only supports loading keystore from file locations, so prefix the location with file: in the KeyStoreParameters.resource option. The option will be converted to a <code>org.apache.camel.support.jsse.SSLContextParameters</code> type. Group: security
    
    Parameters:
    
    sslContextParameters - the value to set
    
    Returns:
    
    the dsl builder
  - sslEnabledProtocols
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslEnabledProtocols(String sslEnabledProtocols)
```
    The list of protocols enabled for SSL connections. TLSv1.2, TLSv1.1 and TLSv1 are enabled by default. The option is a: <code>java.lang.String</code> type. Group: security
    
    Parameters:
    
    sslEnabledProtocols - the value to set
    
    Returns:
    
    the dsl builder
  - sslEndpointAlgorithm
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslEndpointAlgorithm(String sslEndpointAlgorithm)
```
    The endpoint identification algorithm to validate server hostname using server certificate. The option is a: <code>java.lang.String</code> type. Default: https Group: security
    
    Parameters:
    
    sslEndpointAlgorithm - the value to set
    
    Returns:
    
    the dsl builder
  - sslKeymanagerAlgorithm
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslKeymanagerAlgorithm(String sslKeymanagerAlgorithm)
```
    The algorithm used by key manager factory for SSL connections. Default value is the key manager factory algorithm configured for the Java Virtual Machine. The option is a: <code>java.lang.String</code> type. Default: SunX509 Group: security
    
    Parameters:
    
    sslKeymanagerAlgorithm - the value to set
    
    Returns:
    
    the dsl builder
  - sslKeystoreType
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslKeystoreType(String sslKeystoreType)
```
    The file format of the key store file. This is optional for client. Default value is JKS. The option is a: <code>java.lang.String</code> type. Default: JKS Group: security
    
    Parameters:
    
    sslKeystoreType - the value to set
    
    Returns:
    
    the dsl builder
  - sslProtocol
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslProtocol(String sslProtocol)
```
    The SSL protocol used to generate the SSLContext. Default setting is TLS, which is fine for most cases. Allowed values in recent JVMs are TLS, TLSv1.1 and TLSv1.2. SSL, SSLv2 and SSLv3 may be supported in older JVMs, but their usage is discouraged due to known security vulnerabilities. The option is a: <code>java.lang.String</code> type. Group: security
    
    Parameters:
    
    sslProtocol - the value to set
    
    Returns:
    
    the dsl builder
  - sslProvider
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslProvider(String sslProvider)
```
    The name of the security provider used for SSL connections. Default value is the default security provider of the JVM. The option is a: <code>java.lang.String</code> type. Group: security
    
    Parameters:
    
    sslProvider - the value to set
    
    Returns:
    
    the dsl builder
  - sslTrustmanagerAlgorithm
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslTrustmanagerAlgorithm(String sslTrustmanagerAlgorithm)
```
    The algorithm used by trust manager factory for SSL connections. Default value is the trust manager factory algorithm configured for the Java Virtual Machine. The option is a: <code>java.lang.String</code> type. Default: PKIX Group: security
    
    Parameters:
    
    sslTrustmanagerAlgorithm - the value to set
    
    Returns:
    
    the dsl builder
  - sslTruststoreType
```
default KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder sslTruststoreType(String sslTruststoreType)
```
    The file format of the trust store file. Default value is JKS. The option is a: <code>java.lang.String</code> type. Default: JKS Group: security
    
    Parameters:
    
    sslTruststoreType - the value to set
    
    Returns:
    
    the dsl builder

Interface KafkaEndpointBuilderFactory.KafkaEndpointConsumerBuilder

Method Summary

Methods inherited from interface org.apache.camel.builder.EndpointConsumerBuilder

Methods inherited from interface org.apache.camel.EndpointConsumerResolver

Method Detail

advanced

additionalProperties

additionalProperties

brokers

clientId

headerFilterStrategy

headerFilterStrategy

reconnectBackoffMaxMs

reconnectBackoffMaxMs

shutdownTimeout

shutdownTimeout

allowManualCommit

allowManualCommit

autoCommitEnable

autoCommitEnable

autoCommitIntervalMs

autoCommitIntervalMs

autoCommitOnStop

autoOffsetReset

breakOnFirstError

breakOnFirstError

bridgeErrorHandler

bridgeErrorHandler

checkCrcs

checkCrcs

commitTimeoutMs

commitTimeoutMs

consumerRequestTimeoutMs

consumerRequestTimeoutMs

consumersCount

consumersCount

fetchMaxBytes

fetchMaxBytes

fetchMinBytes

fetchMinBytes

fetchWaitMaxMs

fetchWaitMaxMs

groupId

groupInstanceId

headerDeserializer

headerDeserializer

heartbeatIntervalMs

heartbeatIntervalMs

keyDeserializer

maxPartitionFetchBytes

maxPartitionFetchBytes

maxPollIntervalMs

maxPollIntervalMs

maxPollRecords

maxPollRecords

offsetRepository

offsetRepository

partitionAssignor

pollOnError

pollOnError

pollTimeoutMs

pollTimeoutMs

resumeStrategy

resumeStrategy

seekTo

sessionTimeoutMs

sessionTimeoutMs

specificAvroReader

specificAvroReader

topicIsPattern

topicIsPattern

valueDeserializer

schemaRegistryURL

interceptorClasses

kerberosBeforeReloginMinTime

kerberosBeforeReloginMinTime

kerberosInitCmd

kerberosPrincipalToLocalRules

kerberosRenewJitter

kerberosRenewJitter