程序包 org.apache.seatunnel.connectors.seatunnel.elasticsearch.serialize

类 KeyExtractor

java.lang.Object

org.apache.seatunnel.connectors.seatunnel.elasticsearch.serialize.KeyExtractor

所有已实现的接口:

Serializable, java.util.function.Function<org.apache.seatunnel.api.table.type.SeaTunnelRow,String>

public class KeyExtractor
extends Object
implements java.util.function.Function<org.apache.seatunnel.api.table.type.SeaTunnelRow,String>, Serializable

另请参阅:

序列化表格

构造器概要

构造器

构造器	说明
KeyExtractor()

方法概要

修饰符和类型	方法	说明
String	apply(org.apache.seatunnel.api.table.type.SeaTunnelRow row)
static java.util.function.Function<org.apache.seatunnel.api.table.type.SeaTunnelRow,String>	createKeyExtractor(org.apache.seatunnel.api.table.type.SeaTunnelRowType rowType, String[] primaryKeys, String keyDelimiter)

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.util.function.Function

andThen, compose

构造器详细资料

KeyExtractor

public KeyExtractor()

方法详细资料

apply

public String apply(org.apache.seatunnel.api.table.type.SeaTunnelRow row)

指定者:

apply 在接口中 java.util.function.Function<org.apache.seatunnel.api.table.type.SeaTunnelRow,String>

createKeyExtractor

public static java.util.function.Function<org.apache.seatunnel.api.table.type.SeaTunnelRow,String> createKeyExtractor(org.apache.seatunnel.api.table.type.SeaTunnelRowType rowType,
                                                                                                                            String[] primaryKeys,
                                                                                                                            String keyDelimiter)