com.google.gwt.lang

Class RuntimePropertyRegistry

java.lang.Object

com.google.gwt.lang.RuntimePropertyRegistry

public class RuntimePropertyRegistry
extends Object

A queryable runtime registry of binding property providers and configuration property values.
Supports the execution of runtime rebinding by providing property value lookup to executing runtime rebind rules.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RuntimePropertyRegistry.PropertyValueProvider A base for classes that can return or calculate a value for a property.

Constructor Summary

Constructors

Constructor and Description
RuntimePropertyRegistry()

Method Summary

Methods

Modifier and Type	Method and Description
static String	getPropertyValue(String propertyName) Returns the value for the given property name.
static void	registerPropertyValueProvider(RuntimePropertyRegistry.PropertyValueProvider propertyValueProvider) Registers the given property value provider.

Methods inherited from class java.lang.Object

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

Constructor Detail

RuntimePropertyRegistry

public RuntimePropertyRegistry()

Method Detail

getPropertyValue

public static String getPropertyValue(String propertyName)

Returns the value for the given property name. On first access the matching property value provider is found and executed while subsequent access are served from a cache.

registerPropertyValueProvider

public static void registerPropertyValueProvider(RuntimePropertyRegistry.PropertyValueProvider propertyValueProvider)

Registers the given property value provider. Registered providers are indexed by property name for fast retrieval.