Package org.apache.flink.connector.elasticsearch.sink

Enum FlushBackoffType

java.lang.Object

java.lang.Enum<FlushBackoffType>

org.apache.flink.connector.elasticsearch.sink.FlushBackoffType

All Implemented Interfaces:

Serializable, Comparable<FlushBackoffType>

@PublicEvolving
public enum FlushBackoffType
extends Enum<FlushBackoffType>

Used to control whether the sink should retry failed requests at all or with which kind back off strategy.

Enum Constant Summary

Enum Constants

Enum Constant	Description
CONSTANT	After every failure, it waits a configured time until the retries are exhausted.
EXPONENTIAL	After every failure, it waits initially the configured time and increases the waiting time exponentially until the retries are exhausted.
NONE	The failure is not retried.

Method Summary

Modifier and Type	Method	Description
static FlushBackoffType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static FlushBackoffType[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

CONSTANT

public static final FlushBackoffType CONSTANT

After every failure, it waits a configured time until the retries are exhausted.

EXPONENTIAL

public static final FlushBackoffType EXPONENTIAL

After every failure, it waits initially the configured time and increases the waiting time exponentially until the retries are exhausted.

NONE

public static final FlushBackoffType NONE

The failure is not retried.

Method Detail

values

public static FlushBackoffType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

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

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static FlushBackoffType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null