com.codacy.config

Class EnvFirstConfigLoadingStrategy

java.lang.Object

com.typesafe.config.DefaultConfigLoadingStrategy

com.codacy.config.EnvFirstConfigLoadingStrategy

All Implemented Interfaces:

com.typesafe.config.ConfigLoadingStrategy

public class EnvFirstConfigLoadingStrategy
extends com.typesafe.config.DefaultConfigLoadingStrategy

Environment variables first config loading strategy. Able to load environment variables first and fallback to DefaultConfigLoadingStrategy

Environment variables are mangled in the following way after stripping the prefix:

Env Var	Config
_ [1 underscore]	. [dot]
__ [2 underscore]	- [dash]
___ [3 underscore]	_ [underscore]

A variable like: CONFIG_a_b__c___d is translated to a config key: a.b-c_d

The prefix may be altered by defining the VM property config.env_var_prefix

Field Summary

Fields

Modifier and Type	Field and Description
protected static java.util.Map<java.lang.String,java.lang.String>	env

Constructor Summary

Constructors

Constructor and Description
EnvFirstConfigLoadingStrategy()

Method Summary

Modifier and Type	Method and Description
com.typesafe.config.Config	parseApplicationConfig(com.typesafe.config.ConfigParseOptions parseOptions)

Methods inherited from class java.lang.Object

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

Field Detail

env

protected static java.util.Map<java.lang.String,java.lang.String> env

Constructor Detail

EnvFirstConfigLoadingStrategy

public EnvFirstConfigLoadingStrategy()

Method Detail

parseApplicationConfig

public com.typesafe.config.Config parseApplicationConfig(com.typesafe.config.ConfigParseOptions parseOptions)

Specified by:

parseApplicationConfig in interface com.typesafe.config.ConfigLoadingStrategy

Overrides:

parseApplicationConfig in class com.typesafe.config.DefaultConfigLoadingStrategy