org.jboss.metadata.plugins.loader
Class BasicMetaDataLoader

java.lang.Object
  org.jboss.metadata.plugins.loader.AbstractMetaDataLoader
      org.jboss.metadata.plugins.loader.BasicMetaDataLoader

All Implemented Interfaces:

MetaDataLoader, MetaDataRetrieval

Direct Known Subclasses:

AbstractMutableMetaDataLoader, AnnotatedElementMetaDataLoader, SimpleMetaDataLoader

public abstract class BasicMetaDataLoader
extends AbstractMetaDataLoader

BasicMetaDataLoader.

Version:

$Revision: 69888 $

Author:

Adrian Brock

Constructor Summary

BasicMetaDataLoader()
Create a new BasicMetaDataLoader.

BasicMetaDataLoader(ScopeKey key)
Create a new BasicMetaDataLoader.

Method Summary

MetaDataRetrieval	getComponentMetaDataRetrieval(Signature signature) Get the component metadata retrieval
<T extends Annotation> AnnotationItem<T>	retrieveAnnotation(Class<T> annotationType) Get annotation
MetaDataItem<?>	retrieveMetaData(String name) Get metadata

Methods inherited from class org.jboss.metadata.plugins.loader.AbstractMetaDataLoader

getScope, getScopedRetrieval, getValidTime, invalidate, isCachable, retrieveLocalAnnotations, retrieveLocalMetaData, retrieveMetaData, retrieveMetaData

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jboss.metadata.spi.retrieval.MetaDataRetrieval

isEmpty, retrieveAnnotations

Constructor Detail

BasicMetaDataLoader

public BasicMetaDataLoader()

Create a new BasicMetaDataLoader.

BasicMetaDataLoader

public BasicMetaDataLoader(ScopeKey key)

Create a new BasicMetaDataLoader.

Parameters:

key - the scope key

Method Detail

retrieveAnnotation

public <T extends Annotation> AnnotationItem<T> retrieveAnnotation(Class<T> annotationType)

Description copied from interface: MetaDataRetrieval

Get annotation

Type Parameters:

T - the annotation type

Parameters:

annotationType - the annotation type

Returns:

the annotation or null if not present

retrieveMetaData

public MetaDataItem<?> retrieveMetaData(String name)

Description copied from interface: MetaDataRetrieval

Get metadata

Parameters:

name - the name of the meta data

Returns:

the metadata or null if not present

getComponentMetaDataRetrieval

public MetaDataRetrieval getComponentMetaDataRetrieval(Signature signature)

Description copied from interface: MetaDataRetrieval

Get the component metadata retrieval

Parameters:

signature - the signature

Returns:

the component metadata retrieval