org.apache.flink.table.examples.java.connectors

类 ChangelogCsvFormatFactory

java.lang.Object

org.apache.flink.table.examples.java.connectors.ChangelogCsvFormatFactory

所有已实现的接口:

org.apache.flink.table.factories.DecodingFormatFactory<org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>>, org.apache.flink.table.factories.DeserializationFormatFactory, org.apache.flink.table.factories.Factory

public final class ChangelogCsvFormatFactory
extends Object
implements org.apache.flink.table.factories.DeserializationFormatFactory

The ChangelogCsvFormatFactory translates format-specific options to a format.

The FactoryUtil in SocketDynamicTableFactory takes care of adapting the option keys accordingly and handles the prefixing like changelog-csv.column-delimiter.

Because this factory implements DeserializationFormatFactory, it could also be used for other connectors that support deserialization formats such as the Kafka connector.

字段概要

字段

限定符和类型	字段和说明
static org.apache.flink.configuration.ConfigOption<String>	COLUMN_DELIMITER

构造器概要

构造器

构造器和说明
ChangelogCsvFormatFactory()

方法概要

限定符和类型	方法和说明
org.apache.flink.table.connector.format.DecodingFormat<org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>>	createDecodingFormat(org.apache.flink.table.factories.DynamicTableFactory.Context context, org.apache.flink.configuration.ReadableConfig formatOptions)
String	factoryIdentifier()
Set<org.apache.flink.configuration.ConfigOption<?>>	optionalOptions()
Set<org.apache.flink.configuration.ConfigOption<?>>	requiredOptions()

从类继承的方法 java.lang.Object

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

字段详细资料

COLUMN_DELIMITER

public static final org.apache.flink.configuration.ConfigOption<String> COLUMN_DELIMITER

构造器详细资料

ChangelogCsvFormatFactory

public ChangelogCsvFormatFactory()

方法详细资料

factoryIdentifier

public String factoryIdentifier()

指定者:

factoryIdentifier 在接口中 org.apache.flink.table.factories.Factory

requiredOptions

public Set<org.apache.flink.configuration.ConfigOption<?>> requiredOptions()

指定者:

requiredOptions 在接口中 org.apache.flink.table.factories.Factory

optionalOptions

public Set<org.apache.flink.configuration.ConfigOption<?>> optionalOptions()

指定者:

optionalOptions 在接口中 org.apache.flink.table.factories.Factory

createDecodingFormat

public org.apache.flink.table.connector.format.DecodingFormat<org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>> createDecodingFormat(org.apache.flink.table.factories.DynamicTableFactory.Context context,
                                                                                                                                                                                         org.apache.flink.configuration.ReadableConfig formatOptions)

指定者:

createDecodingFormat 在接口中 org.apache.flink.table.factories.DecodingFormatFactory<org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>>