org.apache.flink.connectors.hive

枚举 ConsumeOrder

java.lang.Object

java.lang.Enum<ConsumeOrder>

org.apache.flink.connectors.hive.ConsumeOrder

所有已实现的接口:

Serializable, Comparable<ConsumeOrder>

public enum ConsumeOrder
extends Enum<ConsumeOrder>

ConsumeOrder defines the orders to continuously consume stream source.

枚举常量概要

枚举常量

枚举常量和说明
CREATE_TIME_ORDER create-time compare partition/file creation time, this is not the partition create time in Hive metaStore, but the folder/file create time in filesystem.
PARTITION_TIME_ORDER partition-time compare time represented by partition name.

方法概要

限定符和类型	方法和说明
static ConsumeOrder	getConsumeOrder(String consumeOrderStr) Get ConsumeOrder from consume order string.
String	toString()
static ConsumeOrder	valueOf(String name) 返回带有指定名称的该类型的枚举常量。
static ConsumeOrder[]	values() 按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。

从类继承的方法 java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

从类继承的方法 java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

枚举常量详细资料

CREATE_TIME_ORDER

public static final ConsumeOrder CREATE_TIME_ORDER

create-time compare partition/file creation time, this is not the partition create time in Hive metaStore, but the folder/file create time in filesystem.

PARTITION_TIME_ORDER

public static final ConsumeOrder PARTITION_TIME_ORDER

partition-time compare time represented by partition name.

方法详细资料

values

public static ConsumeOrder[] values()

按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示:

for (ConsumeOrder c : ConsumeOrder.values())
    System.out.println(c);

返回:

按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

valueOf

public static ConsumeOrder valueOf(String name)

返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)

参数:

name - 要返回的枚举常量的名称。

返回:

返回带有指定名称的枚举常量

抛出:

IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量

NullPointerException - 如果参数为空值

toString

public String toString()

覆盖:

toString 在类中 Enum<ConsumeOrder>

getConsumeOrder

public static ConsumeOrder getConsumeOrder(String consumeOrderStr)

Get ConsumeOrder from consume order string.