com.netflix.archaius.api

Interface Property<T>

Type Parameters:

T -

public interface Property<T>

API to access latest cached value for a Property. A Property is created from a PropertyFactory that is normally bound to a top level configuration. class MyService { private final Property<String> prop; MyService(PropertyFactory factory) { prop = factory.getProperty("foo.prop").asString("defaultValue"); } public void doSomething() { String currentValue = prop.get(); } } TODO: Chain properties TODO: Property validator

Method Summary

Methods

Modifier and Type	Method and Description
void	addListener(PropertyListener<T> listener) Add a listener that will be called whenever the property value changes
T	get() Return the most recent value of the property.
java.lang.String	getKey()
void	removeListener(PropertyListener<T> listener) Remove a listener previously registered by calling addListener

Method Detail

get

T get()

Return the most recent value of the property.

Returns:

Most recent value for the property

addListener

void addListener(PropertyListener<T> listener)

Add a listener that will be called whenever the property value changes

Parameters:

listener -

removeListener

void removeListener(PropertyListener<T> listener)

Remove a listener previously registered by calling addListener

Parameters:

listener -

getKey

java.lang.String getKey()

Returns:

Key or path to the property