org.eclipse.gemini.blueprint.blueprint.reflect

Class ComponentMetadataFactory

java.lang.Object

org.eclipse.gemini.blueprint.blueprint.reflect.ComponentMetadataFactory

All Implemented Interfaces:

MetadataConstants

class ComponentMetadataFactory
extends java.lang.Object
implements MetadataConstants

Internal class used for adapting Spring's bean definition to OSGi Blueprint metadata. Used by MetadataFactory which acts as a facade.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.String	BEAN_REF_FB_CLASS_NAME
private static java.lang.String	GENERATED_END
private static java.lang.String	GENERATED_MIDDLE
private static java.lang.String	GENERATED_REF
private static java.lang.String	GENERATED_START
private static java.util.regex.Pattern	PATTERN
private static java.lang.String	PROMOTED_REF
private static java.lang.String	REGEX

Fields inherited from interface org.eclipse.gemini.blueprint.blueprint.reflect.MetadataConstants

COMPONENT_METADATA_ATTRIBUTE, COMPONENT_NAME, ENV_FB_CLASS, EXPORTER_AUTO_EXPORT_PROP, EXPORTER_CLASS, EXPORTER_INTFS_PROP, EXPORTER_PROPS_PROP, EXPORTER_RANKING_PROP, EXPORTER_TARGET_BEAN_NAME_PROP, EXPORTER_TARGET_BEAN_PROP, IMPORTER_BEAN_NAME_PROP, IMPORTER_CARDINALITY_PROP, IMPORTER_COLLECTION_PROP, IMPORTER_FILTER_PROP, IMPORTER_INTFS_PROP, IMPORTER_TIMEOUT_PROP, MULTI_SERVICE_IMPORTER_CLASS, SINGLE_SERVICE_IMPORTER_CLASS, SPRING_DM_PREFIX

Constructor Summary

Constructors

Constructor and Description
ComponentMetadataFactory()

Method Summary

Modifier and Type	Method and Description
static java.util.List<ComponentMetadata>	buildComponentMetadataFor(org.springframework.beans.factory.config.ConfigurableListableBeanFactory factory)
(package private) static ComponentMetadata	buildMetadata(java.lang.String name, org.springframework.beans.factory.config.BeanDefinition beanDefinition) Builds a component metadata from the given bean definition.
(package private) static java.util.Collection<ComponentMetadata>	buildNestedMetadata(org.springframework.beans.factory.config.BeanDefinition beanDefinition)
private static boolean	checkBeanDefinitionClassCompatibility(org.springframework.beans.factory.config.BeanDefinition definition, java.lang.Class<?> clazz)
static java.util.Set<java.lang.String>	filterIds(java.util.Set<java.lang.String> components)
private static boolean	isCollectionImporter(org.springframework.beans.factory.config.BeanDefinition beanDefinition)
private static boolean	isEnvironmentManager(org.springframework.beans.factory.config.BeanDefinition beanDefinition)
private static boolean	isServiceExporter(org.springframework.beans.factory.config.BeanDefinition beanDefinition)
private static boolean	isSingleServiceImporter(org.springframework.beans.factory.config.BeanDefinition beanDefinition)
private static void	processBeanDefinition(org.springframework.beans.factory.config.BeanDefinition definition, java.util.Collection<ComponentMetadata> to)
private static void	processBeanMetadata(org.springframework.beans.BeanMetadataElement metadata, java.util.Collection<ComponentMetadata> to)
private static void	processIterable(java.lang.Iterable iterableMetadata, java.util.Collection<ComponentMetadata> to)
(package private) static org.springframework.beans.factory.config.BeanDefinition	unwrapImporterReference(org.springframework.beans.factory.config.BeanDefinition beanDefinition)

Methods inherited from class java.lang.Object

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

Field Detail

BEAN_REF_FB_CLASS_NAME

private static final java.lang.String BEAN_REF_FB_CLASS_NAME

GENERATED_REF

private static final java.lang.String GENERATED_REF

See Also:

Constant Field Values

PROMOTED_REF

private static final java.lang.String PROMOTED_REF

See Also:

Constant Field Values

REGEX

private static final java.lang.String REGEX

See Also:

Constant Field Values

PATTERN

private static final java.util.regex.Pattern PATTERN

GENERATED_END

private static final java.lang.String GENERATED_END

See Also:

Constant Field Values

GENERATED_START

private static final java.lang.String GENERATED_START

See Also:

Constant Field Values

GENERATED_MIDDLE

private static final java.lang.String GENERATED_MIDDLE

See Also:

Constant Field Values

Constructor Detail

ComponentMetadataFactory

ComponentMetadataFactory()

Method Detail

buildMetadata

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

Builds a component metadata from the given bean definition.

Parameters:

name - bean name

beanDefinition -

Returns:

isServiceExporter

private static boolean isServiceExporter(org.springframework.beans.factory.config.BeanDefinition beanDefinition)

isSingleServiceImporter

private static boolean isSingleServiceImporter(org.springframework.beans.factory.config.BeanDefinition beanDefinition)

isCollectionImporter

private static boolean isCollectionImporter(org.springframework.beans.factory.config.BeanDefinition beanDefinition)

unwrapImporterReference

static org.springframework.beans.factory.config.BeanDefinition unwrapImporterReference(org.springframework.beans.factory.config.BeanDefinition beanDefinition)

isEnvironmentManager

private static boolean isEnvironmentManager(org.springframework.beans.factory.config.BeanDefinition beanDefinition)

checkBeanDefinitionClassCompatibility

private static boolean checkBeanDefinitionClassCompatibility(org.springframework.beans.factory.config.BeanDefinition definition,
                                                             java.lang.Class<?> clazz)

buildNestedMetadata

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

processBeanMetadata

private static void processBeanMetadata(org.springframework.beans.BeanMetadataElement metadata,
                                        java.util.Collection<ComponentMetadata> to)

processBeanDefinition

private static void processBeanDefinition(org.springframework.beans.factory.config.BeanDefinition definition,
                                          java.util.Collection<ComponentMetadata> to)

processIterable

private static void processIterable(java.lang.Iterable iterableMetadata,
                                    java.util.Collection<ComponentMetadata> to)

buildComponentMetadataFor

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

filterIds

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