Package org.refcodes.net
Enum LoadBalancingStrategy
- java.lang.Object
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- java.lang.Enum<LoadBalancingStrategy>
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- org.refcodes.net.LoadBalancingStrategy
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public enum LoadBalancingStrategy extends java.lang.Enum<LoadBalancingStrategy>
Some simple load balancing strategies.
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Enum Constant Summary
Enum Constants Enum Constant Description CUSTOM
Some custom server from the list of applicable servers is used for the request and all succeeding request..NONE
No strategy is used.RANDOM
An server for a request is chosen at random from a list of applicable servers.RANDOM_STICKY
Some custom strategy is being used.ROUND_ROBIN
Succeeding requests are issued to succeeding servers, having used the last on in the list of applicable servers, then the procedure is continued with the first on in the list.
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static LoadBalancingStrategy
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static LoadBalancingStrategy[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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ROUND_ROBIN
public static final LoadBalancingStrategy ROUND_ROBIN
Succeeding requests are issued to succeeding servers, having used the last on in the list of applicable servers, then the procedure is continued with the first on in the list.
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RANDOM
public static final LoadBalancingStrategy RANDOM
An server for a request is chosen at random from a list of applicable servers.
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RANDOM_STICKY
public static final LoadBalancingStrategy RANDOM_STICKY
Some custom strategy is being used.
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CUSTOM
public static final LoadBalancingStrategy CUSTOM
Some custom server from the list of applicable servers is used for the request and all succeeding request..
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NONE
public static final LoadBalancingStrategy NONE
No strategy is used. The first one in the list of applicable servers may be used.
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Method Detail
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values
public static LoadBalancingStrategy[] 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 (LoadBalancingStrategy c : LoadBalancingStrategy.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static LoadBalancingStrategy valueOf(java.lang.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:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
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