info.magnolia.config.source.yaml

Class YamlDefinitionProvider<T>

java.lang.Object

info.magnolia.config.registry.AbstractDefinitionProviderWrapper<T>

info.magnolia.config.source.yaml.YamlDefinitionProvider<T>

Type Parameters:

T - definition type

All Implemented Interfaces:

DefinitionProvider<T>

public class YamlDefinitionProvider<T>
extends AbstractDefinitionProviderWrapper<T>

Dynamic DefinitionProvider implementation which wraps a YAML resource and tracks its dependencies. The underlying definition would be re-resolved once any of the dependency files are modified.

Nested Class Summary

Nested classes/interfaces inherited from interface info.magnolia.config.registry.DefinitionProvider

DefinitionProvider.Problem

Constructor Summary

Constructors

Constructor and Description
YamlDefinitionProvider(YamlConfigurationSource<T> relatedSource, info.magnolia.resourceloader.Resource yamlResource, info.magnolia.map2bean.Map2BeanTransformer map2BeanTransformer, YamlReader yamlReader)

Method Summary

Modifier and Type	Method and Description
protected DefinitionProvider<T>	getDelegate()
long	getLastModified() Returns the timestamp of the last change of the underlying definition change.

Methods inherited from class info.magnolia.config.registry.AbstractDefinitionProviderWrapper

get, getDecorators, getErrorMessages, getMetadata, getProblems, getRaw, isValid

Methods inherited from class java.lang.Object

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

Constructor Detail

YamlDefinitionProvider

public YamlDefinitionProvider(YamlConfigurationSource<T> relatedSource,
                              info.magnolia.resourceloader.Resource yamlResource,
                              info.magnolia.map2bean.Map2BeanTransformer map2BeanTransformer,
                              YamlReader yamlReader)

Method Detail

getLastModified

public long getLastModified()

Description copied from interface: DefinitionProvider

Returns the timestamp of the last change of the underlying definition change. If a DefinitionProvider merely wraps a definition instance - such timestamp would never change and be always equal to the provider's creation date. However, if a provider generates the definition on the fly from some resource - the last modified date might change and that might be a clear signal for an update of the structures that decorate/cache definitions.

Specified by:

getLastModified in interface DefinitionProvider<T>

Overrides:

getLastModified in class AbstractDefinitionProviderWrapper<T>

See Also:

CachingDefinitionDecorator

getDelegate

protected DefinitionProvider<T> getDelegate()

Specified by:

getDelegate in class AbstractDefinitionProviderWrapper<T>