org.trimou.engine.config

Class AbstractConfigurationAware

java.lang.Object

org.trimou.engine.config.AbstractConfigurationAware

All Implemented Interfaces:

ConfigurationAware

Direct Known Subclasses:

AbstractHelper, AbstractMustacheListener, AbstractResolver, AbstractTemplateLocator, DotKeySplitter, NoOpMissingValueHandler, ThrowingExceptionMissingValueHandler

public abstract class AbstractConfigurationAware
extends java.lang.Object
implements ConfigurationAware

Abstract no-op configuration aware component.

Author:

Martin Kouba

Constructor Summary

Constructors

Constructor and Description
AbstractConfigurationAware()

Method Summary

Methods

Modifier and Type	Method and Description
java.util.Set<ConfigurationKey>	getConfigurationKeys()
protected void	checkNotInitialized(boolean isInitializedExpression)
void	init(Configuration configuration) Initialize the component.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractConfigurationAware

public AbstractConfigurationAware()

Method Detail

init

public void init(Configuration configuration)

Description copied from interface: ConfigurationAware

Initialize the component. Keep in mind that the configuration itself might not be fully initialized yet. However it should be safe to inspect non-configurable components (e.g. properties and global data) and obtain references to other ConfigurationAware components e.g. ( LocaleSupport). This method must not be called directly by the application.

Specified by:

init in interface ConfigurationAware

getConfigurationKeys

public java.util.Set<ConfigurationKey> getConfigurationKeys()

Specified by:

getConfigurationKeys in interface ConfigurationAware

Returns:

the set of configuration keys to discover

checkNotInitialized

protected void checkNotInitialized(boolean isInitializedExpression)

Throws:

java.lang.IllegalStateException - If the isInitializedExpression evaluates to true