org.apache.pulsar.io.kinesis

Class Utils

java.lang.Object

org.apache.pulsar.io.kinesis.Utils

public class Utils
extends Object

Constructor Summary

Constructors

Constructor and Description
Utils()

Method Summary

Modifier and Type	Method and Description
static org.apache.pulsar.client.api.Message<org.apache.pulsar.client.api.schema.GenericObject>	getMessage(org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record)
static ByteBuffer	serializeRecordToFlatBuffer(com.google.flatbuffers.FlatBufferBuilder builder, org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record)
static ByteBuffer	serializeRecordToFlatBuffer(org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record) Serialize record to flat-buffer.
static String	serializeRecordToJson(org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record) Serializes sink-record into json format.
static String	serializeRecordToJsonExpandingValue(com.fasterxml.jackson.databind.ObjectMapper mapper, org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record)

Methods inherited from class java.lang.Object

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

Constructor Detail

Utils

public Utils()

Method Detail

serializeRecordToFlatBuffer

public static ByteBuffer serializeRecordToFlatBuffer(org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record)

Serialize record to flat-buffer. it's not a thread-safe method.

Parameters:

record - the record to serialize

Returns:

the buffer containing the serialized record

serializeRecordToFlatBuffer

public static ByteBuffer serializeRecordToFlatBuffer(com.google.flatbuffers.FlatBufferBuilder builder,
                                                     org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record)

serializeRecordToJson

public static String serializeRecordToJson(org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record)

Serializes sink-record into json format. It encodes encryption-keys, encryption-param and payload in base64 format so, it can be sent in json.

Parameters:

record - the record to serialize

Returns:

the record serialized to JSON

serializeRecordToJsonExpandingValue

public static String serializeRecordToJsonExpandingValue(com.fasterxml.jackson.databind.ObjectMapper mapper,
                                                         org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record)
                                                  throws com.fasterxml.jackson.core.JsonProcessingException

Throws:

com.fasterxml.jackson.core.JsonProcessingException

getMessage

public static org.apache.pulsar.client.api.Message<org.apache.pulsar.client.api.schema.GenericObject> getMessage(org.apache.pulsar.functions.api.Record<org.apache.pulsar.client.api.schema.GenericObject> record)