Enum Class NodeSelectionStrategy

java.lang.Object

java.lang.Enum<NodeSelectionStrategy>

com.palantir.conjure.java.client.config.NodeSelectionStrategy

All Implemented Interfaces:

Serializable, Comparable<NodeSelectionStrategy>, Constable

public enum NodeSelectionStrategy
extends Enum<NodeSelectionStrategy>

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E>

Enum Constant Summary

Enum Constants

Enum Constant	Description
PIN_UNTIL_ERROR	Once a node is found that returns responses successfully, use that node until a failure is received, then select a new node.
PIN_UNTIL_ERROR_WITHOUT_RESHUFFLE	Similar to PIN_UNTIL_ERROR, except will not shuffle the URLs throughout the lifetime of the client.
ROUND_ROBIN	For each new request, select the "next" node (in some undefined order).

Method Summary

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

Methods inherited from class Enum

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

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

PIN_UNTIL_ERROR

public static final NodeSelectionStrategy PIN_UNTIL_ERROR

Once a node is found that returns responses successfully, use that node until a failure is received, then select a new node. This strategy allows for the implementation to repin to a new node at any point in time. If this behavior is not desirable, you can use PIN_UNTIL_ERROR_WITHOUT_RESHUFFLE.

ROUND_ROBIN

public static final NodeSelectionStrategy ROUND_ROBIN

For each new request, select the "next" node (in some undefined order).

PIN_UNTIL_ERROR_WITHOUT_RESHUFFLE

public static final NodeSelectionStrategy PIN_UNTIL_ERROR_WITHOUT_RESHUFFLE

Similar to PIN_UNTIL_ERROR, except will not shuffle the URLs throughout the lifetime of the client.

Method Details

values

public static NodeSelectionStrategy[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static NodeSelectionStrategy valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null