tenduke.sdk.core.model.config.ConfigBuilder< C extends Configuration > Interface Template Reference

Detailed Description

Interface to implement for assembling configurations from multiple data sources.

The builder defines two stages:

1. adding configuration instances (configuration sources)
2. building the outcome configuration

The requirement is to implement logic equivalent to a Java List type ordering. Getting configuration values from the resulting configuration must prefer values by order of added configuration sources. In other words, the stack must implement fallback behavior.

Parameters

<C>	Type of configuration.

Public Member Functions
ConfigBuilder< C >	add (C config)
	Adds a new configuration instance (build phase).
C	build ()
	Builds the result configuration stack and returns a configuration instance representing it.

Member Function Documentation

add()

ConfigBuilder< C > tenduke.sdk.core.model.config.ConfigBuilder< C extends Configuration >.add

(

C

config

)

Adds a new configuration instance (build phase).

A builder forms a Java list type stack of configurations based on the order of adding them: the first one added is the first source used when looking up a configuration value.

Parameters

config

The configuration instance to add.

Returns

This builder instance.

build()

C tenduke.sdk.core.model.config.ConfigBuilder< C extends Configuration >.build

(

)

Builds the result configuration stack and returns a configuration instance representing it.

Returns

Configuration instance representing the stack (structure is closest equivalent to a Java list). Getting values from the resulting configuration must prefer values by order of added configuration instances. In other words, the stack must implement fallback behavior.

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The documentation for this interface was generated from the following file:

• model/src/main/java/tenduke/sdk/core/model/config/ConfigBuilder.java