org.eclipse.gemini.blueprint.blueprint.reflect

Class MetadataFactory

java.lang.Object

org.eclipse.gemini.blueprint.blueprint.reflect.MetadataFactory

public class MetadataFactory
extends java.lang.Object

Adapter factory that translates Blueprint ComponentMetadata into Spring BeanDefinitions (and vice versa).

Field Summary

Fields

Modifier and Type	Field and Description
private static ComponentMetadataFactory	blueprintFactory
private static BeanDefinitionFactory	springFactory

Constructor Summary

Constructors

Constructor and Description
MetadataFactory()

Method Summary

Modifier and Type	Method and Description
static org.springframework.beans.factory.config.BeanDefinition	buildBeanDefinitionFor(ComponentMetadata metadata)
static java.util.Collection<ComponentMetadata>	buildComponentMetadataFor(org.springframework.beans.factory.config.ConfigurableListableBeanFactory factory) Inspects the given factory and returns the appropriate OSGi 4.2 Blueprint metadata.
static ComponentMetadata	buildComponentMetadataFor(java.lang.String name, org.springframework.beans.factory.config.BeanDefinition beanDefinition) Inspects the given beanDefinition and returns the appropriate metadata (can be one of LocalComponentMetadata, ServiceExportComponentMetadata, or ServiceReferenceComponentMetadata).
(package private) static java.util.Collection<ComponentMetadata>	buildNestedComponentMetadataFor(org.springframework.beans.factory.config.BeanDefinition beanDefinition) Builds the Blueprint metadata based on the nested elements contained by the given bean definition.
static java.util.Set<java.lang.String>	filterIds(java.util.Set<java.lang.String> components)

Methods inherited from class java.lang.Object

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

Field Detail

springFactory

private static final BeanDefinitionFactory springFactory

blueprintFactory

private static final ComponentMetadataFactory blueprintFactory

Constructor Detail

MetadataFactory

public MetadataFactory()

Method Detail

buildBeanDefinitionFor

public static org.springframework.beans.factory.config.BeanDefinition buildBeanDefinitionFor(ComponentMetadata metadata)

buildComponentMetadataFor

public static ComponentMetadata buildComponentMetadataFor(java.lang.String name,
                                                          org.springframework.beans.factory.config.BeanDefinition beanDefinition)

Inspects the given beanDefinition and returns the appropriate metadata (can be one of LocalComponentMetadata, ServiceExportComponentMetadata, or ServiceReferenceComponentMetadata).

Parameters:

name - bean name

beanDefinition - Spring bean definition

Returns:

an OSGi component metadata.

buildComponentMetadataFor

public static java.util.Collection<ComponentMetadata> buildComponentMetadataFor(org.springframework.beans.factory.config.ConfigurableListableBeanFactory factory)

Inspects the given factory and returns the appropriate OSGi 4.2 Blueprint metadata.

Parameters:

factory - Spring bean factory

Returns:

collection of blueprint metadata

buildNestedComponentMetadataFor

static java.util.Collection<ComponentMetadata> buildNestedComponentMetadataFor(org.springframework.beans.factory.config.BeanDefinition beanDefinition)

Builds the Blueprint metadata based on the nested elements contained by the given bean definition.

Parameters:

beanDefinition -

Returns:

filterIds

public static java.util.Set<java.lang.String> filterIds(java.util.Set<java.lang.String> components)