org.snakeyaml.engine.v2.env

Interface EnvConfig

public interface EnvConfig

Configurator for ENV format

See Also:

Variable substitution

Method Summary

Modifier and Type	Method and Description
default Optional<String>	getValueFor(String name, String separator, String value, String environment) Implement deviation from the standard logic.

Method Detail

getValueFor

default Optional<String> getValueFor(String name,
                                     String separator,
                                     String value,
                                     String environment)

Implement deviation from the standard logic. TODO implement wiki page

Parameters:

name - - variable name in the template

separator - - separator in the template, can be :-, -, :?, ? or null if not present

value - - default value or the error in the template or empty if not present

environment - - the value from environment for the provided variable or null if unset

Returns:

the value to apply in the template or empty to follow the standard logic