Package io.debezium.testing.system.tools.kafka

Class DockerKafkaConnectController

java.lang.Object

io.debezium.testing.system.tools.kafka.DockerKafkaConnectController

All Implemented Interfaces:

KafkaConnectController

public class DockerKafkaConnectController
extends Object
implements KafkaConnectController

This class provides control over Kafka Connect instance deployed in OpenShift

Author:

Jakub Cechacek

Field Summary

Fields

Modifier and Type	Field	Description
private KafkaConnectConainer	container
private okhttp3.OkHttpClient	http
private static org.slf4j.Logger	LOGGER

Constructor Summary

Constructors

Constructor	Description
DockerKafkaConnectController(KafkaConnectConainer container, okhttp3.OkHttpClient http)

Method Summary

Modifier and Type	Method	Description
void	deployConnector(ConnectorConfigBuilder config)	Deploys connector
void	destroy()	Crashes Kafka Connect
void	disable()	Disables Kafka Connect
okhttp3.HttpUrl	getApiURL()
private ConnectorDeployer	getConnectorDeployer()
KafkaConnectConainer	getContainer()
ConnectorMetricsReader	getMetricsReader()
okhttp3.HttpUrl	getMetricsURL()
void	restore()	Restores Kafka Connect cluster after a call to KafkaConnectController.disable() or KafkaConnectController.destroy()
boolean	undeploy()	Undeploy this Kafka connect cluster
void	undeployConnector(String name)	Undeploys connector
void	waitForCluster()	Waits for cluster to be available

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final org.slf4j.Logger LOGGER

container

private final KafkaConnectConainer container

http

private final okhttp3.OkHttpClient http

Constructor Detail

DockerKafkaConnectController

public DockerKafkaConnectController(KafkaConnectConainer container,
                                    okhttp3.OkHttpClient http)

Method Detail

getContainer

public KafkaConnectConainer getContainer()

disable

public void disable()

Description copied from interface: KafkaConnectController

Disables Kafka Connect

Specified by:

disable in interface KafkaConnectController

destroy

public void destroy()

Description copied from interface: KafkaConnectController

Crashes Kafka Connect

Specified by:

destroy in interface KafkaConnectController

restore

public void restore()

Description copied from interface: KafkaConnectController

Restores Kafka Connect cluster after a call to KafkaConnectController.disable() or KafkaConnectController.destroy()

Specified by:

restore in interface KafkaConnectController

waitForCluster

public void waitForCluster()

Description copied from interface: KafkaConnectController

Waits for cluster to be available

Specified by:

waitForCluster in interface KafkaConnectController

deployConnector

public void deployConnector(ConnectorConfigBuilder config)
                     throws IOException,
                            InterruptedException

Description copied from interface: KafkaConnectController

Deploys connector

Specified by:

deployConnector in interface KafkaConnectController

Parameters:

config - connector's configuration

Throws:

IOException

InterruptedException

getConnectorDeployer

private ConnectorDeployer getConnectorDeployer()

undeployConnector

public void undeployConnector(String name)
                       throws IOException

Description copied from interface: KafkaConnectController

Undeploys connector

Specified by:

undeployConnector in interface KafkaConnectController

Parameters:

name - name of the connector

Throws:

IOException

getApiURL

public okhttp3.HttpUrl getApiURL()

Specified by:

getApiURL in interface KafkaConnectController

Returns:

url of KC http API

getMetricsURL

public okhttp3.HttpUrl getMetricsURL()

undeploy

public boolean undeploy()

Description copied from interface: KafkaConnectController

Undeploy this Kafka connect cluster

Specified by:

undeploy in interface KafkaConnectController

Returns:

true on operation success

getMetricsReader

public ConnectorMetricsReader getMetricsReader()

Specified by:

getMetricsReader in interface KafkaConnectController

Returns:

metrics reader for this kafka connect