io.strimzi.kafka.oauth.common

Class ConfigProperties

java.lang.Object

io.strimzi.kafka.oauth.common.ConfigProperties

public class ConfigProperties
extends java.lang.Object

A helper class to apply configuration override mechanism to a java.util.Properties object. See Config.getValue(String, String).

Constructor Summary

Constructors

Constructor and Description
ConfigProperties(java.util.Properties defaults) Construct a new instance for existing java.util.Properties object

Method Summary

Modifier and Type	Method and Description
static java.util.Properties	resolve(java.util.Properties defaults) Apply the config override mechanism to all the keys in java.util.Properties object passed as defaults, storing the resolved configuration values into a new java.util.Properties object that is returned as a result.
static void	resolveAndExportToSystemProperties(java.util.Properties defaults) Apply the config override mechanism to all the keys in the passed java.util.Properties object using it as the final fallback for value resolution.
java.util.Properties	resolveTo(java.util.Properties destination) Apply the config override mechanism to all the keys in java.util.Properties object used to initialise this ConfigProperties storing the resolved configuration values to the passed destination object.

Methods inherited from class java.lang.Object

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

Constructor Detail

ConfigProperties

public ConfigProperties(java.util.Properties defaults)

Construct a new instance for existing java.util.Properties object

Parameters:

defaults - A java.util.Properties object that serves as the source of keys, and the final fallback source for values if no override is found for a config option

Method Detail

resolveTo

public java.util.Properties resolveTo(java.util.Properties destination)

Apply the config override mechanism to all the keys in java.util.Properties object used to initialise this ConfigProperties storing the resolved configuration values to the passed destination object.

Parameters:

destination - The destination java.util.Properties object

Returns:

The passed destination object

resolveAndExportToSystemProperties

public static void resolveAndExportToSystemProperties(java.util.Properties defaults)

Apply the config override mechanism to all the keys in the passed java.util.Properties object using it as the final fallback for value resolution. The resolved config values are set as System properties.

Parameters:

defaults - A java.util.Properties object that serves as the source of keys, and the final fallback source for values if no override is found for a config option

resolve

public static java.util.Properties resolve(java.util.Properties defaults)

Apply the config override mechanism to all the keys in java.util.Properties object passed as defaults, storing the resolved configuration values into a new java.util.Properties object that is returned as a result.

Parameters:

defaults - A java.util.Properties object that serves as the source of keys, and the final fallback source for values if no override is found for a config option

Returns:

New java.util.Properties object with resolved configuration values