org.apache.flink.connector.pulsar.table.catalog.utils

Class TableSchemaHelper

java.lang.Object

org.apache.flink.connector.pulsar.table.catalog.utils.TableSchemaHelper

public final class TableSchemaHelper
extends Object

Util to convert between flink table map representation and pulsar SchemaInfo.

Method Summary

Modifier and Type	Method and Description
static boolean	compatibleSchema(org.apache.pulsar.common.schema.SchemaInfo s1, org.apache.pulsar.common.schema.SchemaInfo s2)
static void	deletePulsarSchema(org.apache.pulsar.client.admin.PulsarAdmin admin, String topic)
static org.apache.pulsar.common.schema.SchemaInfo	generateSchemaInfo(Map<String,String> properties)
static Map<String,String>	generateTableProperties(org.apache.pulsar.common.schema.SchemaInfo schemaInfo)
static org.apache.avro.Schema	getAvroSchema(org.apache.flink.table.types.DataType dataType)
static org.apache.pulsar.client.impl.schema.SchemaInfoImpl	getSchemaInfo(org.apache.pulsar.common.schema.SchemaType type, org.apache.flink.table.types.DataType dataType)
static void	uploadPulsarSchema(org.apache.pulsar.client.admin.PulsarAdmin admin, String topic, org.apache.pulsar.common.schema.SchemaInfo schemaInfo)

Methods inherited from class java.lang.Object

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

Method Detail

generateSchemaInfo

public static org.apache.pulsar.common.schema.SchemaInfo generateSchemaInfo(Map<String,String> properties)
                                                                     throws org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonProcessingException

Throws:

org.apache.flink.shaded.jackson2.com.fasterxml.jackson.core.JsonProcessingException

generateTableProperties

public static Map<String,String> generateTableProperties(org.apache.pulsar.common.schema.SchemaInfo schemaInfo)
                                                  throws IOException

Throws:

IOException

uploadPulsarSchema

public static void uploadPulsarSchema(org.apache.pulsar.client.admin.PulsarAdmin admin,
                                      String topic,
                                      org.apache.pulsar.common.schema.SchemaInfo schemaInfo)

deletePulsarSchema

public static void deletePulsarSchema(org.apache.pulsar.client.admin.PulsarAdmin admin,
                                      String topic)

compatibleSchema

public static boolean compatibleSchema(org.apache.pulsar.common.schema.SchemaInfo s1,
                                       org.apache.pulsar.common.schema.SchemaInfo s2)

getSchemaInfo

public static org.apache.pulsar.client.impl.schema.SchemaInfoImpl getSchemaInfo(org.apache.pulsar.common.schema.SchemaType type,
                                                                                org.apache.flink.table.types.DataType dataType)

getAvroSchema

public static org.apache.avro.Schema getAvroSchema(org.apache.flink.table.types.DataType dataType)