io.lettuce.core.failover.api

Class DatabaseConfig.Builder

java.lang.Object

io.lettuce.core.failover.api.DatabaseConfig.Builder

Enclosing class:

DatabaseConfig

public static class DatabaseConfig.Builder
extends Object

Builder for DatabaseConfig.

Since:

7.4

Method Summary

Modifier and Type	Method and Description
DatabaseConfig	build() Build a new DatabaseConfig instance.
DatabaseConfig.Builder	circuitBreakerConfig(CircuitBreakerConfig circuitBreakerConfig) Set the circuit breaker configuration.
DatabaseConfig.Builder	clientOptions(ClientOptions clientOptions)
DatabaseConfig.Builder	healthCheckStrategySupplier(HealthCheckStrategySupplier healthCheckStrategySupplier) Set the health check strategy supplier.
DatabaseConfig.Builder	weight(float weight) Set the weight for database/endpoint priority.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

weight

public DatabaseConfig.Builder weight(float weight)

Set the weight for database/endpoint priority. Defaults to 1.0.

Parameters:

weight - the weight, must be greater than 0

Returns:

this builder

clientOptions

public DatabaseConfig.Builder clientOptions(ClientOptions clientOptions)

circuitBreakerConfig

public DatabaseConfig.Builder circuitBreakerConfig(CircuitBreakerConfig circuitBreakerConfig)

Set the circuit breaker configuration.

Parameters:

circuitBreakerConfig - the circuit breaker configuration, can be null to use defaults

Returns:

this builder

healthCheckStrategySupplier

public DatabaseConfig.Builder healthCheckStrategySupplier(HealthCheckStrategySupplier healthCheckStrategySupplier)

Set the health check strategy supplier. Defaults to PingStrategy.DEFAULT.

Parameters:

healthCheckStrategySupplier - the health check strategy supplier, use HealthCheckStrategySupplier.NO_HEALTH_CHECK to disable health checks, must not be null

Returns:

this builder

build

public DatabaseConfig build()

Build a new DatabaseConfig instance.

Returns:

a new DatabaseConfig