org.apache.flink.connector.file.table

接口 PartitionTimeExtractor

所有超级接口:

Serializable

所有已知实现类:

DefaultPartTimeExtractor

@Experimental
public interface PartitionTimeExtractor
extends Serializable

Time extractor to extract time from partition values.

字段概要

字段

限定符和类型	字段和说明
static String	CUSTOM
static String	DEFAULT

方法概要

限定符和类型	方法和说明
static PartitionTimeExtractor	create(ClassLoader userClassLoader, String extractorKind, String extractorClass, String extractorPattern, String formatterPattern)
java.time.LocalDateTime	extract(List<String> partitionKeys, List<String> partitionValues) Extract time from partition keys and values.

字段详细资料

DEFAULT

static final String DEFAULT

另请参阅:

常量字段值

CUSTOM

static final String CUSTOM

另请参阅:

常量字段值

方法详细资料

extract

java.time.LocalDateTime extract(List<String> partitionKeys,
                                List<String> partitionValues)

Extract time from partition keys and values.

create

static PartitionTimeExtractor create(ClassLoader userClassLoader,
                                     String extractorKind,
                                     String extractorClass,
                                     String extractorPattern,
                                     String formatterPattern)