程序包 net.wicp.tams.common.flink.connector.kafka.source

类 KafkaDynamicTableSource

java.lang.Object

net.wicp.tams.common.flink.connector.kafka.source.KafkaDynamicTableSource

所有已实现的接口:

org.apache.flink.table.connector.source.DynamicTableSource, org.apache.flink.table.connector.source.ScanTableSource

public class KafkaDynamicTableSource
extends Object
implements org.apache.flink.table.connector.source.ScanTableSource

嵌套类概要

从接口继承的嵌套类/接口 org.apache.flink.table.connector.source.DynamicTableSource

org.apache.flink.table.connector.source.DynamicTableSource.Context, org.apache.flink.table.connector.source.DynamicTableSource.DataStructureConverter

从接口继承的嵌套类/接口 org.apache.flink.table.connector.source.ScanTableSource

org.apache.flink.table.connector.source.ScanTableSource.ScanContext, org.apache.flink.table.connector.source.ScanTableSource.ScanRuntimeProvider

字段概要

字段

修饰符和类型	字段	说明
protected org.apache.flink.table.connector.format.DecodingFormat<org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>>	decodingFormat	Optional format for decoding keys from Kafka.
protected org.apache.flink.table.catalog.ResolvedSchema	schema	Data type to configure the formats.

构造器概要

构造器

构造器	说明
KafkaDynamicTableSource(org.apache.flink.table.catalog.ResolvedSchema schema, org.apache.flink.table.connector.format.DecodingFormat<org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>> decodingFormat, org.apache.flink.configuration.Configuration c, String tableName)

方法概要

修饰符和类型	方法	说明
String	asSummaryString()
org.apache.flink.table.connector.source.DynamicTableSource	copy()
org.apache.flink.table.connector.ChangelogMode	getChangelogMode()
org.apache.flink.table.connector.source.ScanTableSource.ScanRuntimeProvider	getScanRuntimeProvider(org.apache.flink.table.connector.source.ScanTableSource.ScanContext runtimeProviderContext)

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

schema

protected final org.apache.flink.table.catalog.ResolvedSchema schema

Data type to configure the formats.

decodingFormat

@Nullable
protected final org.apache.flink.table.connector.format.DecodingFormat<org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>> decodingFormat

Optional format for decoding keys from Kafka.

构造器详细资料

KafkaDynamicTableSource

public KafkaDynamicTableSource(org.apache.flink.table.catalog.ResolvedSchema schema,
                               org.apache.flink.table.connector.format.DecodingFormat<org.apache.flink.api.common.serialization.DeserializationSchema<org.apache.flink.table.data.RowData>> decodingFormat,
                               org.apache.flink.configuration.Configuration c,
                               String tableName)

方法详细资料

copy

public org.apache.flink.table.connector.source.DynamicTableSource copy()

指定者:

copy 在接口中 org.apache.flink.table.connector.source.DynamicTableSource

asSummaryString

public String asSummaryString()

指定者:

asSummaryString 在接口中 org.apache.flink.table.connector.source.DynamicTableSource

getChangelogMode

public org.apache.flink.table.connector.ChangelogMode getChangelogMode()

指定者:

getChangelogMode 在接口中 org.apache.flink.table.connector.source.ScanTableSource

getScanRuntimeProvider

public org.apache.flink.table.connector.source.ScanTableSource.ScanRuntimeProvider getScanRuntimeProvider(org.apache.flink.table.connector.source.ScanTableSource.ScanContext runtimeProviderContext)

指定者:

getScanRuntimeProvider 在接口中 org.apache.flink.table.connector.source.ScanTableSource