org.apache.aries.blueprint.parser

Class Parser

java.lang.Object

org.apache.aries.blueprint.parser.Parser

public class Parser
extends java.lang.Object

TODO: javadoc

Version:

$Rev: 1135256 $, $Date: 2011-06-13 21:09:27 +0100 (Mon, 13 Jun 2011) $

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	ACTIVATION_ATTRIBUTE
static java.lang.String	ACTIVATION_DEFAULT
static java.lang.String	ACTIVATION_EAGER
static java.lang.String	ACTIVATION_LAZY
static java.lang.String	ARGUMENT_ELEMENT
static java.lang.String	ARRAY_ELEMENT
static java.lang.String	AUTO_EXPORT_ALL
static java.lang.String	AUTO_EXPORT_ATTRIBUTE
static java.lang.String	AUTO_EXPORT_CLASS_HIERARCHY
static java.lang.String	AUTO_EXPORT_DEFAULT
static java.lang.String	AUTO_EXPORT_DISABLED
static java.lang.String	AUTO_EXPORT_INTERFACES
static java.lang.String	AVAILABILITY_ATTRIBUTE
static java.lang.String	AVAILABILITY_DEFAULT
static java.lang.String	AVAILABILITY_MANDATORY
static java.lang.String	AVAILABILITY_OPTIONAL
static java.lang.String	BEAN_ELEMENT
static java.lang.String	BIND_METHOD_ATTRIBUTE
static java.lang.String	BLUEPRINT_ELEMENT
static java.lang.String	BLUEPRINT_NAMESPACE
static java.lang.String	CLASS_ATTRIBUTE
static java.lang.String	COMPONENT_ID_ATTRIBUTE
static java.lang.String	COMPONENT_NAME_ATTRIBUTE
static java.lang.String	DEFAULT_ACTIVATION_ATTRIBUTE
static java.lang.String	DEFAULT_AVAILABILITY_ATTRIBUTE
static java.lang.String	DEFAULT_TIMEOUT_ATTRIBUTE
private java.lang.String	defaultActivation
private java.lang.String	defaultAvailability
private java.lang.String	defaultTimeout
static java.lang.String	DEPENDS_ON_ATTRIBUTE
static java.lang.String	DESCRIPTION_ELEMENT
static java.lang.String	DESTROY_METHOD_ATTRIBUTE
private static javax.xml.parsers.DocumentBuilderFactory	documentBuilderFactory
private java.util.List<org.w3c.dom.Document>	documents
static java.lang.String	ENTRY_ELEMENT
static java.lang.String	FACTORY_METHOD_ATTRIBUTE
static java.lang.String	FACTORY_REF_ATTRIBUTE
static java.lang.String	FILTER_ATTRIBUTE
private NamespaceHandlerSet	handlers
static java.lang.String	ID_ATTRIBUTE
private int	idCounter
private java.lang.String	idPrefix
static java.lang.String	IDREF_ELEMENT
private java.util.Set<java.lang.String>	ids
private boolean	ignoreUnknownNamespaces
static java.lang.String	INDEX_ATTRIBUTE
static java.lang.String	INIT_METHOD_ATTRIBUTE
static java.lang.String	INTERFACE_ATTRIBUTE
static java.lang.String	INTERFACES_ELEMENT
static java.lang.String	KEY_ATTRIBUTE
static java.lang.String	KEY_ELEMENT
static java.lang.String	KEY_REF_ATTRIBUTE
static java.lang.String	KEY_TYPE_ATTRIBUTE
static java.lang.String	LIST_ELEMENT
private java.util.Map<java.lang.String,java.lang.String>	locations
static java.lang.String	MAP_ELEMENT
static java.lang.String	MEMBER_TYPE_ATTRIBUTE
private static NamespaceHandler	missingNamespace
static java.lang.String	NAME_ATTRIBUTE
private java.util.Set<java.net.URI>	namespaces
static java.lang.String	NULL_ELEMENT
static java.lang.String	PROP_ELEMENT
static java.lang.String	PROPERTY_ELEMENT
static java.lang.String	PROPS_ELEMENT
static java.lang.String	RANKING_ATTRIBUTE
static java.lang.String	RANKING_DEFAULT
static java.lang.String	REF_ATTRIBUTE
static java.lang.String	REF_ELEMENT
static java.lang.String	REFERENCE_ELEMENT
static java.lang.String	REFERENCE_LIST_ELEMENT
static java.lang.String	REFERENCE_LISTENER_ELEMENT
static java.lang.String	REGISTRATION_LISTENER_ELEMENT
static java.lang.String	REGISTRATION_METHOD_ATTRIBUTE
private ComponentDefinitionRegistry	registry
static java.lang.String	SCOPE_ATTRIBUTE
static java.lang.String	SERVICE_ELEMENT
static java.lang.String	SERVICE_PROPERTIES_ELEMENT
static java.lang.String	SET_ELEMENT
static java.lang.String	TIMEOUT_ATTRIBUTE
static java.lang.String	TIMEOUT_DEFAULT
static java.lang.String	TYPE_ATTRIBUTE
static java.lang.String	TYPE_CONVERTERS_ELEMENT
static java.lang.String	UNBIND_METHOD_ATTRIBUTE
static java.lang.String	UNREGISTRATION_METHOD_ATTRIBUTE
static java.lang.String	USE_SERVICE_OBJECT
static java.lang.String	USE_SERVICE_REFERENCE
static java.lang.String	VALUE_ATTRIBUTE
static java.lang.String	VALUE_ELEMENT
static java.lang.String	VALUE_REF_ATTRIBUTE
static java.lang.String	VALUE_TYPE_ATTRIBUTE

Constructor Summary

Constructors

Constructor and Description
Parser()
Parser(java.lang.String idPrefix)
Parser(java.lang.String idPrefix, boolean ignoreUnknownNamespaces)

Method Summary

Modifier and Type	Method and Description
private org.osgi.service.blueprint.reflect.ComponentMetadata	decorateCustomNode(org.w3c.dom.Node node, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private void	findNamespaces(java.util.Set<java.net.URI> namespaces, java.util.Map<java.lang.String,java.lang.String> locations, org.w3c.dom.Node node)
java.lang.String	generateId()
java.lang.String	getDefaultActivation()
java.lang.String	getDefaultAvailability()
java.lang.String	getDefaultTimeout()
private static javax.xml.parsers.DocumentBuilderFactory	getDocumentBuilderFactory()
java.lang.String	getId(org.w3c.dom.Element element)
private java.net.URI	getNamespaceForAttributeValue(org.w3c.dom.Node attrNode) Takes an Attribute Node containing a namespace prefix qualified attribute value, and resolves the namespace using the DOM Node.
private NamespaceHandler	getNamespaceHandler(org.w3c.dom.Node node)
NamespaceHandler	getNamespaceHandler(java.net.URI uri)
java.util.Set<java.net.URI>	getNamespaces()
java.util.Map<java.lang.String,java.lang.String>	getSchemaLocations()
private java.lang.String	getScope(org.w3c.dom.Node attrNode) Takes an Attribute Node for the scope, and returns the value.
private static java.lang.String	getTextValue(org.w3c.dom.Element element)
private org.osgi.service.blueprint.reflect.ComponentMetadata	handleCustomAttributes(org.w3c.dom.NamedNodeMap attributes, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private org.osgi.service.blueprint.reflect.ComponentMetadata	handleCustomElements(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private org.osgi.service.blueprint.reflect.ComponentMetadata	handleCustomScope(org.w3c.dom.Node scope, org.w3c.dom.Element bean, org.osgi.service.blueprint.reflect.ComponentMetadata metadata) Tests if a scope attribute value is a custom scope, and if so invokes the appropriate namespace handler, passing the blueprint scope node.
static boolean	isBlueprintNamespace(java.lang.String ns)
static boolean	isIgnorableAttributeNamespace(java.lang.String ns) Test if this namespace uri does not require a Namespace Handler.
private void	loadComponents(org.w3c.dom.Document doc)
private static boolean	nodeNameEquals(org.w3c.dom.Node node, java.lang.String name)
void	parse(java.io.InputStream inputStream) Parse an input stream for blueprint xml.
void	parse(java.util.List<java.net.URL> urls) Parse blueprint xml referred to by a list of URLs
void	parse(java.lang.String location, java.io.InputStream inputStream)
private int	parseActivation(org.w3c.dom.Element element)
private org.osgi.service.blueprint.reflect.Metadata	parseArgumentOrPropertyValue(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private org.osgi.service.blueprint.reflect.CollectionMetadata	parseArray(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private org.osgi.service.blueprint.reflect.BeanArgument	parseBeanArgument(org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent, org.w3c.dom.Element element)
private org.osgi.service.blueprint.reflect.ComponentMetadata	parseBeanMetadata(org.w3c.dom.Element element, boolean topElement)
org.osgi.service.blueprint.reflect.BeanProperty	parseBeanProperty(org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent, org.w3c.dom.Element element)
private void	parseBlueprintElement(org.w3c.dom.Element element)
private org.osgi.service.blueprint.reflect.CollectionMetadata	parseCollection(java.lang.Class collectionType, org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private org.osgi.service.blueprint.reflect.Metadata	parseCustomElement(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
<T> T	parseElement(java.lang.Class<T> type, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent, org.w3c.dom.Element element)
private org.osgi.service.blueprint.reflect.Metadata	parseIdRef(org.w3c.dom.Element element)
java.util.List<java.lang.String>	parseInterfaceNames(org.w3c.dom.Element element)
private org.osgi.service.blueprint.reflect.CollectionMetadata	parseList(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private static java.util.List<java.lang.String>	parseList(java.lang.String list)
org.osgi.service.blueprint.reflect.MapMetadata	parseMap(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private org.osgi.service.blueprint.reflect.MapEntry	parseMapEntry(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent, java.lang.String keyType, java.lang.String valueType)
private org.osgi.service.blueprint.reflect.NonNullMetadata	parseMapKeyEntry(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent, java.lang.String keyType)
private org.osgi.service.blueprint.reflect.MapEntry	parseProperty(org.w3c.dom.Element element)
org.osgi.service.blueprint.reflect.PropsMetadata	parseProps(org.w3c.dom.Element element)
private org.osgi.service.blueprint.reflect.RefMetadata	parseRef(org.w3c.dom.Element element)
private org.osgi.service.blueprint.reflect.ComponentMetadata	parseReference(org.w3c.dom.Element element, boolean topElement)
private void	parseReference(org.w3c.dom.Element element, ServiceReferenceMetadataImpl reference, boolean topElement)
private org.osgi.service.blueprint.reflect.ComponentMetadata	parseRefList(org.w3c.dom.Element element, boolean topElement)
org.osgi.service.blueprint.reflect.RegistrationListener	parseRegistrationListener(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private org.osgi.service.blueprint.reflect.ComponentMetadata	parseService(org.w3c.dom.Element element, boolean topElement)
private org.osgi.service.blueprint.reflect.ReferenceListener	parseServiceListener(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
org.osgi.service.blueprint.reflect.MapMetadata	parseServiceProperties(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private org.osgi.service.blueprint.reflect.CollectionMetadata	parseSet(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)
private void	parseTypeConverters(org.w3c.dom.Element element)
private org.osgi.service.blueprint.reflect.ValueMetadata	parseValue(org.w3c.dom.Element element, java.lang.String collectionType)
private org.osgi.service.blueprint.reflect.Metadata	parseValueGroup(org.w3c.dom.Element element, org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent, java.lang.String collectionType, boolean allowNull)
void	populate(NamespaceHandlerSet handlers, ComponentDefinitionRegistry registry)
void	validate(javax.xml.validation.Schema schema)
void	validate(javax.xml.validation.Schema schema, org.xml.sax.ErrorHandler errorHandler)
void	validatePsvi(javax.xml.validation.Schema schema)

Methods inherited from class java.lang.Object

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

Field Detail

BLUEPRINT_NAMESPACE

public static final java.lang.String BLUEPRINT_NAMESPACE

See Also:

Constant Field Values

BLUEPRINT_ELEMENT

public static final java.lang.String BLUEPRINT_ELEMENT

See Also:

Constant Field Values

DESCRIPTION_ELEMENT

public static final java.lang.String DESCRIPTION_ELEMENT

See Also:

Constant Field Values

TYPE_CONVERTERS_ELEMENT

public static final java.lang.String TYPE_CONVERTERS_ELEMENT

See Also:

Constant Field Values

BEAN_ELEMENT

public static final java.lang.String BEAN_ELEMENT

See Also:

Constant Field Values

ARGUMENT_ELEMENT

public static final java.lang.String ARGUMENT_ELEMENT

See Also:

Constant Field Values

REF_ELEMENT

public static final java.lang.String REF_ELEMENT

See Also:

Constant Field Values

IDREF_ELEMENT

public static final java.lang.String IDREF_ELEMENT

See Also:

Constant Field Values

LIST_ELEMENT

public static final java.lang.String LIST_ELEMENT

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Constant Field Values

SET_ELEMENT

public static final java.lang.String SET_ELEMENT

See Also:

Constant Field Values

MAP_ELEMENT

public static final java.lang.String MAP_ELEMENT

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Constant Field Values

ARRAY_ELEMENT

public static final java.lang.String ARRAY_ELEMENT

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Constant Field Values

PROPS_ELEMENT

public static final java.lang.String PROPS_ELEMENT

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Constant Field Values

PROP_ELEMENT

public static final java.lang.String PROP_ELEMENT

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Constant Field Values

PROPERTY_ELEMENT

public static final java.lang.String PROPERTY_ELEMENT

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Constant Field Values

NULL_ELEMENT

public static final java.lang.String NULL_ELEMENT

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Constant Field Values

VALUE_ELEMENT

public static final java.lang.String VALUE_ELEMENT

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Constant Field Values

SERVICE_ELEMENT

public static final java.lang.String SERVICE_ELEMENT

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Constant Field Values

REFERENCE_ELEMENT

public static final java.lang.String REFERENCE_ELEMENT

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Constant Field Values

REFERENCE_LIST_ELEMENT

public static final java.lang.String REFERENCE_LIST_ELEMENT

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Constant Field Values

INTERFACES_ELEMENT

public static final java.lang.String INTERFACES_ELEMENT

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Constant Field Values

REFERENCE_LISTENER_ELEMENT

public static final java.lang.String REFERENCE_LISTENER_ELEMENT

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Constant Field Values

SERVICE_PROPERTIES_ELEMENT

public static final java.lang.String SERVICE_PROPERTIES_ELEMENT

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Constant Field Values

REGISTRATION_LISTENER_ELEMENT

public static final java.lang.String REGISTRATION_LISTENER_ELEMENT

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Constant Field Values

ENTRY_ELEMENT

public static final java.lang.String ENTRY_ELEMENT

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Constant Field Values

KEY_ELEMENT

public static final java.lang.String KEY_ELEMENT

See Also:

Constant Field Values

DEFAULT_ACTIVATION_ATTRIBUTE

public static final java.lang.String DEFAULT_ACTIVATION_ATTRIBUTE

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Constant Field Values

DEFAULT_TIMEOUT_ATTRIBUTE

public static final java.lang.String DEFAULT_TIMEOUT_ATTRIBUTE

See Also:

Constant Field Values

DEFAULT_AVAILABILITY_ATTRIBUTE

public static final java.lang.String DEFAULT_AVAILABILITY_ATTRIBUTE

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Constant Field Values

NAME_ATTRIBUTE

public static final java.lang.String NAME_ATTRIBUTE

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Constant Field Values

ID_ATTRIBUTE

public static final java.lang.String ID_ATTRIBUTE

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Constant Field Values

CLASS_ATTRIBUTE

public static final java.lang.String CLASS_ATTRIBUTE

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Constant Field Values

INDEX_ATTRIBUTE

public static final java.lang.String INDEX_ATTRIBUTE

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Constant Field Values

TYPE_ATTRIBUTE

public static final java.lang.String TYPE_ATTRIBUTE

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Constant Field Values

VALUE_ATTRIBUTE

public static final java.lang.String VALUE_ATTRIBUTE

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Constant Field Values

VALUE_REF_ATTRIBUTE

public static final java.lang.String VALUE_REF_ATTRIBUTE

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Constant Field Values

KEY_ATTRIBUTE

public static final java.lang.String KEY_ATTRIBUTE

See Also:

Constant Field Values

KEY_REF_ATTRIBUTE

public static final java.lang.String KEY_REF_ATTRIBUTE

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Constant Field Values

REF_ATTRIBUTE

public static final java.lang.String REF_ATTRIBUTE

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Constant Field Values

COMPONENT_ID_ATTRIBUTE

public static final java.lang.String COMPONENT_ID_ATTRIBUTE

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Constant Field Values

INTERFACE_ATTRIBUTE

public static final java.lang.String INTERFACE_ATTRIBUTE

See Also:

Constant Field Values

DEPENDS_ON_ATTRIBUTE

public static final java.lang.String DEPENDS_ON_ATTRIBUTE

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Constant Field Values

AUTO_EXPORT_ATTRIBUTE

public static final java.lang.String AUTO_EXPORT_ATTRIBUTE

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Constant Field Values

RANKING_ATTRIBUTE

public static final java.lang.String RANKING_ATTRIBUTE

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Constant Field Values

TIMEOUT_ATTRIBUTE

public static final java.lang.String TIMEOUT_ATTRIBUTE

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Constant Field Values

FILTER_ATTRIBUTE

public static final java.lang.String FILTER_ATTRIBUTE

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Constant Field Values

COMPONENT_NAME_ATTRIBUTE

public static final java.lang.String COMPONENT_NAME_ATTRIBUTE

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Constant Field Values

AVAILABILITY_ATTRIBUTE

public static final java.lang.String AVAILABILITY_ATTRIBUTE

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Constant Field Values

REGISTRATION_METHOD_ATTRIBUTE

public static final java.lang.String REGISTRATION_METHOD_ATTRIBUTE

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Constant Field Values

UNREGISTRATION_METHOD_ATTRIBUTE

public static final java.lang.String UNREGISTRATION_METHOD_ATTRIBUTE

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Constant Field Values

BIND_METHOD_ATTRIBUTE

public static final java.lang.String BIND_METHOD_ATTRIBUTE

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Constant Field Values

UNBIND_METHOD_ATTRIBUTE

public static final java.lang.String UNBIND_METHOD_ATTRIBUTE

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Constant Field Values

KEY_TYPE_ATTRIBUTE

public static final java.lang.String KEY_TYPE_ATTRIBUTE

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Constant Field Values

VALUE_TYPE_ATTRIBUTE

public static final java.lang.String VALUE_TYPE_ATTRIBUTE

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Constant Field Values

MEMBER_TYPE_ATTRIBUTE

public static final java.lang.String MEMBER_TYPE_ATTRIBUTE

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Constant Field Values

SCOPE_ATTRIBUTE

public static final java.lang.String SCOPE_ATTRIBUTE

See Also:

Constant Field Values

INIT_METHOD_ATTRIBUTE

public static final java.lang.String INIT_METHOD_ATTRIBUTE

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Constant Field Values

DESTROY_METHOD_ATTRIBUTE

public static final java.lang.String DESTROY_METHOD_ATTRIBUTE

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Constant Field Values

ACTIVATION_ATTRIBUTE

public static final java.lang.String ACTIVATION_ATTRIBUTE

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Constant Field Values

FACTORY_REF_ATTRIBUTE

public static final java.lang.String FACTORY_REF_ATTRIBUTE

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Constant Field Values

FACTORY_METHOD_ATTRIBUTE

public static final java.lang.String FACTORY_METHOD_ATTRIBUTE

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Constant Field Values

AUTO_EXPORT_DISABLED

public static final java.lang.String AUTO_EXPORT_DISABLED

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Constant Field Values

AUTO_EXPORT_INTERFACES

public static final java.lang.String AUTO_EXPORT_INTERFACES

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Constant Field Values

AUTO_EXPORT_CLASS_HIERARCHY

public static final java.lang.String AUTO_EXPORT_CLASS_HIERARCHY

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Constant Field Values

AUTO_EXPORT_ALL

public static final java.lang.String AUTO_EXPORT_ALL

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Constant Field Values

AUTO_EXPORT_DEFAULT

public static final java.lang.String AUTO_EXPORT_DEFAULT

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Constant Field Values

RANKING_DEFAULT

public static final java.lang.String RANKING_DEFAULT

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Constant Field Values

AVAILABILITY_MANDATORY

public static final java.lang.String AVAILABILITY_MANDATORY

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Constant Field Values

AVAILABILITY_OPTIONAL

public static final java.lang.String AVAILABILITY_OPTIONAL

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Constant Field Values

AVAILABILITY_DEFAULT

public static final java.lang.String AVAILABILITY_DEFAULT

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Constant Field Values

TIMEOUT_DEFAULT

public static final java.lang.String TIMEOUT_DEFAULT

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Constant Field Values

USE_SERVICE_OBJECT

public static final java.lang.String USE_SERVICE_OBJECT

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Constant Field Values

USE_SERVICE_REFERENCE

public static final java.lang.String USE_SERVICE_REFERENCE

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Constant Field Values

ACTIVATION_EAGER

public static final java.lang.String ACTIVATION_EAGER

See Also:

Constant Field Values

ACTIVATION_LAZY

public static final java.lang.String ACTIVATION_LAZY

See Also:

Constant Field Values

ACTIVATION_DEFAULT

public static final java.lang.String ACTIVATION_DEFAULT

See Also:

Constant Field Values

documentBuilderFactory

private static javax.xml.parsers.DocumentBuilderFactory documentBuilderFactory

missingNamespace

private static final NamespaceHandler missingNamespace

documents

private final java.util.List<org.w3c.dom.Document> documents

registry

private ComponentDefinitionRegistry registry

handlers

private NamespaceHandlerSet handlers

idPrefix

private final java.lang.String idPrefix

ignoreUnknownNamespaces

private final boolean ignoreUnknownNamespaces

ids

private final java.util.Set<java.lang.String> ids

idCounter

private int idCounter

defaultTimeout

private java.lang.String defaultTimeout

defaultAvailability

private java.lang.String defaultAvailability

defaultActivation

private java.lang.String defaultActivation

namespaces

private java.util.Set<java.net.URI> namespaces

locations

private java.util.Map<java.lang.String,java.lang.String> locations

Constructor Detail

Parser

public Parser()

Parser

public Parser(java.lang.String idPrefix)

Parser

public Parser(java.lang.String idPrefix,
              boolean ignoreUnknownNamespaces)

Method Detail

parse

public void parse(java.io.InputStream inputStream)
           throws java.lang.Exception

Parse an input stream for blueprint xml.

Parameters:

inputStream - The data to parse. The caller is responsible for closing the stream afterwards.

Throws:

java.lang.Exception - on parse error

parse

public void parse(java.lang.String location,
                  java.io.InputStream inputStream)
           throws java.lang.Exception

Throws:

java.lang.Exception

parse

public void parse(java.util.List<java.net.URL> urls)
           throws java.lang.Exception

Parse blueprint xml referred to by a list of URLs

Parameters:

urls - URLs to blueprint xml to parse

Throws:

java.lang.Exception - on parse error

getNamespaces

public java.util.Set<java.net.URI> getNamespaces()

getSchemaLocations

public java.util.Map<java.lang.String,java.lang.String> getSchemaLocations()

findNamespaces

private void findNamespaces(java.util.Set<java.net.URI> namespaces,
                            java.util.Map<java.lang.String,java.lang.String> locations,
                            org.w3c.dom.Node node)

populate

public void populate(NamespaceHandlerSet handlers,
                     ComponentDefinitionRegistry registry)

validate

public void validate(javax.xml.validation.Schema schema)

validate

public void validate(javax.xml.validation.Schema schema,
                     org.xml.sax.ErrorHandler errorHandler)

validatePsvi

public void validatePsvi(javax.xml.validation.Schema schema)

loadComponents

private void loadComponents(org.w3c.dom.Document doc)

parseElement

public <T> T parseElement(java.lang.Class<T> type,
                          org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent,
                          org.w3c.dom.Element element)

parseBlueprintElement

private void parseBlueprintElement(org.w3c.dom.Element element)

parseTypeConverters

private void parseTypeConverters(org.w3c.dom.Element element)

getNamespaceForAttributeValue

private java.net.URI getNamespaceForAttributeValue(org.w3c.dom.Node attrNode)
                                            throws org.osgi.service.blueprint.container.ComponentDefinitionException

Takes an Attribute Node containing a namespace prefix qualified attribute value, and resolves the namespace using the DOM Node.

Parameters:

attrNode - The DOM Node with the qualified attribute value.

Returns:

The URI if one is resolvable, or null if the attr is null, or not namespace prefixed. (or not a DOM Attribute Node)

Throws:

org.osgi.service.blueprint.container.ComponentDefinitionException - if the namespace prefix in the attribute value cannot be resolved.

getScope

private java.lang.String getScope(org.w3c.dom.Node attrNode)
                           throws org.osgi.service.blueprint.container.ComponentDefinitionException

Takes an Attribute Node for the scope, and returns the value.

Parameters:

attrNode - The DOM Node with the attribute value.

Returns:

The scope as a stringified value. It should be either the value prototype, singleton, or a namespace qualified value, e.g. {http://foo}bar

Throws:

org.osgi.service.blueprint.container.ComponentDefinitionException - if the namespace prefix in the attribute value cannot be resolved.

handleCustomScope

private org.osgi.service.blueprint.reflect.ComponentMetadata handleCustomScope(org.w3c.dom.Node scope,
                                                                               org.w3c.dom.Element bean,
                                                                               org.osgi.service.blueprint.reflect.ComponentMetadata metadata)

Tests if a scope attribute value is a custom scope, and if so invokes the appropriate namespace handler, passing the blueprint scope node.

Currently this tests for custom scope by looking for the presence of a ':' char within the scope attribute value. This is valid as long as the blueprint schema continues to restrict that custom scopes should require that characters presence.

Parameters:

scope - Value of scope attribute

bean - DOM element for bean associated to this scope

Returns:

Metadata as processed by NS Handler.

Throws:

org.osgi.service.blueprint.container.ComponentDefinitionException - if an undeclared prefix is used, if a namespace handler is unavailable for a resolved prefix, or if the resolved prefix results as the blueprint namespace.

parseBeanMetadata

private org.osgi.service.blueprint.reflect.ComponentMetadata parseBeanMetadata(org.w3c.dom.Element element,
                                                                               boolean topElement)

parseBeanProperty

public org.osgi.service.blueprint.reflect.BeanProperty parseBeanProperty(org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent,
                                                                         org.w3c.dom.Element element)

parseBeanArgument

private org.osgi.service.blueprint.reflect.BeanArgument parseBeanArgument(org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent,
                                                                          org.w3c.dom.Element element)

parseService

private org.osgi.service.blueprint.reflect.ComponentMetadata parseService(org.w3c.dom.Element element,
                                                                          boolean topElement)

parseArray

private org.osgi.service.blueprint.reflect.CollectionMetadata parseArray(org.w3c.dom.Element element,
                                                                         org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseList

private org.osgi.service.blueprint.reflect.CollectionMetadata parseList(org.w3c.dom.Element element,
                                                                        org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseSet

private org.osgi.service.blueprint.reflect.CollectionMetadata parseSet(org.w3c.dom.Element element,
                                                                       org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseCollection

private org.osgi.service.blueprint.reflect.CollectionMetadata parseCollection(java.lang.Class collectionType,
                                                                              org.w3c.dom.Element element,
                                                                              org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseProps

public org.osgi.service.blueprint.reflect.PropsMetadata parseProps(org.w3c.dom.Element element)

parseProperty

private org.osgi.service.blueprint.reflect.MapEntry parseProperty(org.w3c.dom.Element element)

parseMap

public org.osgi.service.blueprint.reflect.MapMetadata parseMap(org.w3c.dom.Element element,
                                                               org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseMapEntry

private org.osgi.service.blueprint.reflect.MapEntry parseMapEntry(org.w3c.dom.Element element,
                                                                  org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent,
                                                                  java.lang.String keyType,
                                                                  java.lang.String valueType)

parseMapKeyEntry

private org.osgi.service.blueprint.reflect.NonNullMetadata parseMapKeyEntry(org.w3c.dom.Element element,
                                                                            org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent,
                                                                            java.lang.String keyType)

parseServiceProperties

public org.osgi.service.blueprint.reflect.MapMetadata parseServiceProperties(org.w3c.dom.Element element,
                                                                             org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseRegistrationListener

public org.osgi.service.blueprint.reflect.RegistrationListener parseRegistrationListener(org.w3c.dom.Element element,
                                                                                         org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseReference

private org.osgi.service.blueprint.reflect.ComponentMetadata parseReference(org.w3c.dom.Element element,
                                                                            boolean topElement)

getDefaultTimeout

public java.lang.String getDefaultTimeout()

getDefaultAvailability

public java.lang.String getDefaultAvailability()

getDefaultActivation

public java.lang.String getDefaultActivation()

parseRefList

private org.osgi.service.blueprint.reflect.ComponentMetadata parseRefList(org.w3c.dom.Element element,
                                                                          boolean topElement)

parseReference

private void parseReference(org.w3c.dom.Element element,
                            ServiceReferenceMetadataImpl reference,
                            boolean topElement)

parseServiceListener

private org.osgi.service.blueprint.reflect.ReferenceListener parseServiceListener(org.w3c.dom.Element element,
                                                                                  org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseInterfaceNames

public java.util.List<java.lang.String> parseInterfaceNames(org.w3c.dom.Element element)

parseArgumentOrPropertyValue

private org.osgi.service.blueprint.reflect.Metadata parseArgumentOrPropertyValue(org.w3c.dom.Element element,
                                                                                 org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseValueGroup

private org.osgi.service.blueprint.reflect.Metadata parseValueGroup(org.w3c.dom.Element element,
                                                                    org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent,
                                                                    java.lang.String collectionType,
                                                                    boolean allowNull)

parseValue

private org.osgi.service.blueprint.reflect.ValueMetadata parseValue(org.w3c.dom.Element element,
                                                                    java.lang.String collectionType)

parseRef

private org.osgi.service.blueprint.reflect.RefMetadata parseRef(org.w3c.dom.Element element)

parseIdRef

private org.osgi.service.blueprint.reflect.Metadata parseIdRef(org.w3c.dom.Element element)

parseActivation

private int parseActivation(org.w3c.dom.Element element)

handleCustomAttributes

private org.osgi.service.blueprint.reflect.ComponentMetadata handleCustomAttributes(org.w3c.dom.NamedNodeMap attributes,
                                                                                    org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

handleCustomElements

private org.osgi.service.blueprint.reflect.ComponentMetadata handleCustomElements(org.w3c.dom.Element element,
                                                                                  org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

decorateCustomNode

private org.osgi.service.blueprint.reflect.ComponentMetadata decorateCustomNode(org.w3c.dom.Node node,
                                                                                org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

parseCustomElement

private org.osgi.service.blueprint.reflect.Metadata parseCustomElement(org.w3c.dom.Element element,
                                                                       org.osgi.service.blueprint.reflect.ComponentMetadata enclosingComponent)

getNamespaceHandler

private NamespaceHandler getNamespaceHandler(org.w3c.dom.Node node)

getNamespaceHandler

public NamespaceHandler getNamespaceHandler(java.net.URI uri)

generateId

public java.lang.String generateId()

getId

public java.lang.String getId(org.w3c.dom.Element element)

isBlueprintNamespace

public static boolean isBlueprintNamespace(java.lang.String ns)

isIgnorableAttributeNamespace

public static boolean isIgnorableAttributeNamespace(java.lang.String ns)

Test if this namespace uri does not require a Namespace Handler.

Parameters:

ns - URI to be tested.

Returns:

true if the uri does not require a namespace handler.

nodeNameEquals

private static boolean nodeNameEquals(org.w3c.dom.Node node,
                                      java.lang.String name)

parseList

private static java.util.List<java.lang.String> parseList(java.lang.String list)

getTextValue

private static java.lang.String getTextValue(org.w3c.dom.Element element)

getDocumentBuilderFactory

private static javax.xml.parsers.DocumentBuilderFactory getDocumentBuilderFactory()