Package io.appium.java_client.internal

Class Config

java.lang.Object

io.appium.java_client.internal.Config

public class Config
extends Object

Method Summary

Modifier and Type	Method	Description
<T> Optional<T>	getOptionalValue(String key, Class<T> valueType)	Retrieve a value from properties file.
<T> T	getValue(String key, Class<T> valueType)	Retrieve a value from properties file.
static Config	main()	Retrieve a facade for the main config.

Methods inherited from class java.lang.Object

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

Method Details

main

public static Config main()

Retrieve a facade for the main config.

Returns:

interaction helper for 'main.properties' config

getValue

public <T> T getValue(String key,
 Class<T> valueType)

Retrieve a value from properties file.

Type Parameters:

T - the value type.

Parameters:

key - the name of the corresponding key which value to retrieve

valueType - the expected type of the value to be retrieved

Returns:

the actual value

Throws:

IllegalArgumentException - if the given key does not exist

ClassCastException - if the retrieved value cannot be cast to `valueType` type

getOptionalValue

public <T> Optional<T> getOptionalValue(String key,
 Class<T> valueType)

Retrieve a value from properties file.

Type Parameters:

T - the type of the resulting value.

Parameters:

key - the name of the corresponding key which value to retrieve

valueType - the expected type of the value to be retrieved

Returns:

the actual value or Optional.empty() if the key is not present

Throws:

UncheckedIOException - if the given properties file does not exist/not accessible

ClassCastException - if the retrieved value cannot be cast to `valueType` type