Package io.micronaut.configuration.lettuce

Class RedisConnectionUtil

java.lang.Object

io.micronaut.configuration.lettuce.RedisConnectionUtil

@Internal
public class RedisConnectionUtil
extends Object

Internal utility methods for configuration.

Since:

1.0

Author:

Graeme Rocher, Illia Kovalov

Constructor Summary

Constructors

Constructor	Description
RedisConnectionUtil()

Method Summary

Modifier and Type	Method	Description
static @NonNull io.lettuce.core.AbstractRedisClient	findClient(io.micronaut.context.BeanLocator beanLocator, Optional<String> serverName, String errorMessage)	Utility method for establishing a redis connection.
static io.lettuce.core.api.StatefulConnection	findRedisConnection(io.micronaut.context.BeanLocator beanLocator, Optional<String> serverName, String errorMessage)	Utility method for establishing a redis connection.
static io.lettuce.core.api.StatefulConnection<byte[],byte[]>	openBytesRedisConnection(io.micronaut.context.BeanLocator beanLocator, Optional<String> serverName, String errorMessage)	Utility method for opening a new bytes redis connection.

Methods inherited from class java.lang.Object

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

Constructor Details

RedisConnectionUtil

public RedisConnectionUtil()

Method Details

findClient

@NonNull
public static @NonNull io.lettuce.core.AbstractRedisClient findClient(io.micronaut.context.BeanLocator beanLocator,
 Optional<String> serverName,
 String errorMessage)

Utility method for establishing a redis connection.

Parameters:

beanLocator - The bean locator to use

serverName - The server name to use

errorMessage - The error message to use if the connection can't be found

Returns:

The connection

Throws:

io.micronaut.context.exceptions.ConfigurationException - If the connection cannot be found

findRedisConnection

public static io.lettuce.core.api.StatefulConnection findRedisConnection(io.micronaut.context.BeanLocator beanLocator,
 Optional<String> serverName,
 String errorMessage)

Utility method for establishing a redis connection.

Parameters:

beanLocator - The bean locator to use

serverName - The server name to use

errorMessage - The error message to use if the connection can't be found

Returns:

The connection

Throws:

io.micronaut.context.exceptions.ConfigurationException - If the connection cannot be found

openBytesRedisConnection

public static io.lettuce.core.api.StatefulConnection<byte[],byte[]> openBytesRedisConnection(io.micronaut.context.BeanLocator beanLocator,
 Optional<String> serverName,
 String errorMessage)

Utility method for opening a new bytes redis connection.

Parameters:

beanLocator - The bean locator to use

serverName - The server name to use

errorMessage - The error message to use if the connection can't be found

Returns:

The connection

Throws:

io.micronaut.context.exceptions.ConfigurationException - If the connection cannot be found