Package org.apache.pulsar.functions.instance

Class InstanceUtils

java.lang.Object

org.apache.pulsar.functions.instance.InstanceUtils

public class InstanceUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
InstanceUtils()

Method Summary

Modifier and Type	Method	Description
org.apache.pulsar.functions.proto.Function.FunctionDetails.ComponentType	calculateSubjectType(org.apache.pulsar.functions.proto.Function.FunctionDetails functionDetails)
static PulsarAdmin	createPulsarAdminClient(String pulsarWebServiceUrl, AuthenticationConfig authConfig)
static org.apache.pulsar.client.api.PulsarClient	createPulsarClient(String pulsarServiceUrl, AuthenticationConfig authConfig)
static org.apache.pulsar.client.api.PulsarClient	createPulsarClient(String pulsarServiceUrl, AuthenticationConfig authConfig, Optional<Long> memoryLimit)
static org.apache.pulsar.client.api.ClientBuilder	createPulsarClientBuilder(String pulsarServiceUrl, AuthenticationConfig authConfig, Optional<Long> memoryLimit)
static String	getDefaultSubscriptionName(String tenant, String namespace, String name)
static String	getDefaultSubscriptionName(org.apache.pulsar.functions.proto.Function.FunctionDetails functionDetails)
static Map<String,String>	getProperties(org.apache.pulsar.functions.proto.Function.FunctionDetails.ComponentType componentType, String fullyQualifiedName, int instanceId)
static org.apache.pulsar.client.api.Schema<?>	initializeCustomSchema(String schemaClassName, ClassLoader clsLoader, Class<?> typeArg, boolean input)
static SerDe<?>	initializeSerDe(String serdeClassName, ClassLoader clsLoader, Class<?> typeArg, boolean deser)

Methods inherited from class java.lang.Object

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

Constructor Details

InstanceUtils

public InstanceUtils()

Method Details

initializeSerDe

public static SerDe<?> initializeSerDe(String serdeClassName,
 ClassLoader clsLoader,
 Class<?> typeArg,
 boolean deser)

initializeCustomSchema

public static org.apache.pulsar.client.api.Schema<?> initializeCustomSchema(String schemaClassName,
 ClassLoader clsLoader,
 Class<?> typeArg,
 boolean input)

calculateSubjectType

public org.apache.pulsar.functions.proto.Function.FunctionDetails.ComponentType calculateSubjectType(org.apache.pulsar.functions.proto.Function.FunctionDetails functionDetails)

getDefaultSubscriptionName

public static String getDefaultSubscriptionName(String tenant,
 String namespace,
 String name)

getDefaultSubscriptionName

public static String getDefaultSubscriptionName(org.apache.pulsar.functions.proto.Function.FunctionDetails functionDetails)

getProperties

public static Map<String,String> getProperties(org.apache.pulsar.functions.proto.Function.FunctionDetails.ComponentType componentType,
 String fullyQualifiedName,
 int instanceId)

createPulsarClientBuilder

public static org.apache.pulsar.client.api.ClientBuilder createPulsarClientBuilder(String pulsarServiceUrl,
 AuthenticationConfig authConfig,
 Optional<Long> memoryLimit)
                                                                            throws org.apache.pulsar.client.api.PulsarClientException

Throws:

org.apache.pulsar.client.api.PulsarClientException

createPulsarClient

public static org.apache.pulsar.client.api.PulsarClient createPulsarClient(String pulsarServiceUrl,
 AuthenticationConfig authConfig)
                                                                    throws org.apache.pulsar.client.api.PulsarClientException

Throws:

org.apache.pulsar.client.api.PulsarClientException

createPulsarClient

public static org.apache.pulsar.client.api.PulsarClient createPulsarClient(String pulsarServiceUrl,
 AuthenticationConfig authConfig,
 Optional<Long> memoryLimit)
                                                                    throws org.apache.pulsar.client.api.PulsarClientException

Throws:

org.apache.pulsar.client.api.PulsarClientException

createPulsarAdminClient

public static PulsarAdmin createPulsarAdminClient(String pulsarWebServiceUrl,
 AuthenticationConfig authConfig)
                                           throws org.apache.pulsar.client.api.PulsarClientException

Throws:

org.apache.pulsar.client.api.PulsarClientException