ConfigSource

Abstract Value Members

abstract def getConfigValue(keys: List[ConfigSourceModule.K]): PropertyTree[ConfigSourceModule.K, ConfigSourceModule.V]
abstract def leafForSequence: LeafForSequence
abstract def names: Set[ConfigSourceName]

Concrete Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
def <>(that: ⇒ ConfigSource): ConfigSource

<> is an alias to orElse.
<> is an alias to orElse. Try this (configSource), and if it fails, try that (configSource)
For example:
Given three configSources, configSource1, configSource2 and configSource3, such that configSource1 and configSource2 will only have id and configSource3 act as a global fall-back source.
The following config tries to fetch Id from configSource1, and if fails, it tries configSource2, and if both fails it gets from configSource3. Age will be fetched only from configSource3.
```
val config = (string("Id") from (configSource1 orElse configSource2) |@| int("Age"))(Person.apply, Person.unapply)
read(config from configSource3)
```
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def asInstanceOf[T0]: T0

Definition Classes
Any
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def convertKeys(f: (ConfigSourceModule.K) ⇒ ConfigSourceModule.K): ConfigSource

Convert the keys before it is queried from ConfigSource.
Convert the keys before it is queried from ConfigSource.
For example:
Given two configSources, configSource1 and configSource2, such that configSource1 can have uppercase ID and lowercase age, and configSource2 can have lowercase ID and uppercase age.
The following solution will not help here, as you would imagine. config.mapKeys(_.toUpperCase) from configSource1 orElse config.mapKeys(_.toLowerCase) from configSource2)
A correct solution here would be the following, indicating the fact configSources act differently for different fields.
```
val idSource = configSource1.convertKeys(_.toUpperCase) <> configSource2.convertKeys(_.toLowerCase)
val ageSource = configSource1.convertKeys(_.toLowerCase) <> configSource2.convertKeys(_.toUpperCase)

val config = (string("Id") from idSource |@| int("Age") from ageSource)(Person.apply, Person.unapply)
read(config)
```
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def hashCode(): Int

Definition Classes
AnyRef → Any
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def orElse(that: ⇒ ConfigSource): ConfigSource

Try this (configSource), and if it fails, try that (configSource)
Try this (configSource), and if it fails, try that (configSource)
For example:
Given three configSources, configSource1, configSource2 and configSource3, such that configSource1 and configSource2 will only have id and configSource3 act as a global fall-back source.
The following config tries to fetch Id from configSource1, and if fails, it tries configSource2, and if both fails it gets from configSource3. Age will be fetched only from configSource3.
```
val config = (string("Id") from (configSource1 orElse configSource2) |@| int("Age"))(Person.apply, Person.unapply)
read(config from configSource3)
```
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toString(): String

Definition Classes
AnyRef → Any
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )

Related Doc: package ConfigSourceModule

trait ConfigSource extends AnyRef

Abstract Value Members

abstract def getConfigValue(keys: List[ConfigSourceModule.K]): PropertyTree[ConfigSourceModule.K, ConfigSourceModule.V]

abstract def leafForSequence: LeafForSequence

abstract def names: Set[ConfigSourceName]

Concrete Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

def <>(that: ⇒ ConfigSource): ConfigSource

final def ==(arg0: Any): Boolean

final def asInstanceOf[T0]: T0

def clone(): AnyRef

def convertKeys(f: (ConfigSourceModule.K) ⇒ ConfigSourceModule.K): ConfigSource

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

final def ne(arg0: AnyRef): Boolean

final def notify(): Unit

final def notifyAll(): Unit

def orElse(that: ⇒ ConfigSource): ConfigSource

final def synchronized[T0](arg0: ⇒ T0): T0

def toString(): String

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

Inherited from AnyRef

Inherited from Any

Ungrouped