org.eclipse.sphinx.emf.resource

Class BasicMigrationExtendedMetaData

java.lang.Object

org.eclipse.emf.ecore.util.BasicExtendedMetaData

org.eclipse.sphinx.emf.resource.ExtendedBasicExtendedMetaData

org.eclipse.sphinx.emf.resource.BasicMigrationExtendedMetaData

All Implemented Interfaces:

org.eclipse.emf.ecore.util.ExtendedMetaData

public class BasicMigrationExtendedMetaData
extends ExtendedBasicExtendedMetaData

Enables XML resources which have been created with older but still compatible versions of a metamodel to be loaded with the most recent version of that metamodel. Relies on the descriptor of the metamodel in question to find out with XML resources can be deemed compatible and which not.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.ecore.util.BasicExtendedMetaData

org.eclipse.emf.ecore.util.BasicExtendedMetaData.EClassExtendedMetaDataImpl, org.eclipse.emf.ecore.util.BasicExtendedMetaData.EClassifierExtendedMetaData, org.eclipse.emf.ecore.util.BasicExtendedMetaData.EDataTypeExtendedMetaDataImpl, org.eclipse.emf.ecore.util.BasicExtendedMetaData.EPackageExtendedMetaData, org.eclipse.emf.ecore.util.BasicExtendedMetaData.EPackageExtendedMetaDataImpl, org.eclipse.emf.ecore.util.BasicExtendedMetaData.EStructuralFeatureExtendedMetaData, org.eclipse.emf.ecore.util.BasicExtendedMetaData.EStructuralFeatureExtendedMetaDataImpl

Field Summary

Fields inherited from class org.eclipse.sphinx.emf.resource.ExtendedBasicExtendedMetaData

eStructuralFeature2OrderedMap, INSTANCE

Fields inherited from class org.eclipse.emf.ecore.util.BasicExtendedMetaData

annotationMap, annotationURI, demandRegistry, extendedMetaDataHolderCache, registry, UNINITIALIZED_EDATA_TYPE, UNINITIALIZED_ESTRUCTURAL_FEATURE, UNINITIALIZED_INT, UNINITIALIZED_STRING

Fields inherited from interface org.eclipse.emf.ecore.util.ExtendedMetaData

ANNOTATION_URI, ATTRIBUTE_FEATURE, ATTRIBUTE_WILDCARD_FEATURE, COLLAPSE_WHITE_SPACE, CONTENT_KINDS, DERIVATION_KINDS, ELEMENT_FEATURE, ELEMENT_ONLY_CONTENT, ELEMENT_WILDCARD_FEATURE, EMPTY_CONTENT, FEATURE_KINDS, GROUP_FEATURE, LAX_PROCESSING, LIST_DERIVATION, MIXED_CONTENT, PRESERVE_WHITE_SPACE, PROCESSING_KINDS, REPLACE_WHITE_SPACE, RESTRICTION_DERIVATION, SIMPLE_CONTENT, SIMPLE_FEATURE, SKIP_PROCESSING, STRICT_PROCESSING, UNION_DERIVATION, UNSPECIFIED_CONTENT, UNSPECIFIED_DERIVATION, UNSPECIFIED_FEATURE, UNSPECIFIED_PROCESSING, UNSPECIFIED_WHITE_SPACE, WHITE_SPACE_KINDS, XMI_URI, XML_SCHEMA_URI, XML_URI, XMLNS_PREFIX, XMLNS_URI, XSI_PREFIX, XSI_URI

Constructor Summary

Constructors

Constructor and Description
BasicMigrationExtendedMetaData()
BasicMigrationExtendedMetaData(org.eclipse.emf.ecore.EPackage.Registry registry)
BasicMigrationExtendedMetaData(java.lang.String annotationURI, org.eclipse.emf.ecore.EPackage.Registry registry)
BasicMigrationExtendedMetaData(java.lang.String annotationURI, org.eclipse.emf.ecore.EPackage.Registry registry, java.util.Map<org.eclipse.emf.ecore.EModelElement,org.eclipse.emf.ecore.EAnnotation> annotationMap)

Method Summary

Modifier and Type	Method and Description
protected org.eclipse.emf.ecore.EStructuralFeature	getLocalElement(org.eclipse.emf.ecore.EClass eClass, java.lang.String namespace, java.lang.String name) Does the same as the super implementation but maps given XML element to corresponding feature of given EClass if underlying namespaces are compatible instead of doing so only when they are equal.
protected boolean	isSameOrCompatibleNamespace(java.lang.String xmlNamespace, java.lang.String featureNamespace) Tests if given XML namespace is equal to or compatible with the given feature namespace.

Methods inherited from class org.eclipse.sphinx.emf.resource.ExtendedBasicExtendedMetaData

basicIsOrdered, isOrdered, setOrdered

Methods inherited from class org.eclipse.emf.ecore.util.BasicExtendedMetaData

basicGetAffiliation, basicGetBaseType, basicGetContentKind, basicGetDerivationKind, basicGetEnumerationFacet, basicGetFeatureKind, basicGetFractionDigitsFacet, basicGetGroup, basicGetItemType, basicGetLengthFacet, basicGetMaxExclusiveFacet, basicGetMaxInclusiveFacet, basicGetMaxLengthFacet, basicGetMemberTypes, basicGetMinExclusiveFacet, basicGetMinInclusiveFacet, basicGetMinLengthFacet, basicGetName, basicGetName, basicGetNamespace, basicGetPatternFacet, basicGetProcessingKind, basicGetTotalDigitsFacet, basicGetWhiteSpaceFacet, basicGetWildcards, basicIsQualified, computePrefix, createEClassifierExtendedMetaData, createEPackageExtendedMetaData, createEStructuralFeatureExtendedMetaData, demandedPackages, demandFeature, demandFeature, demandPackage, demandType, getAffiliation, getAffiliation, getAllAttributes, getAllElements, getAnnotation, getAttribute, getAttribute, getAttributes, getAttributeWildcardAffiliation, getBaseType, getContentKind, getDerivationKind, getDocumentRoot, getElement, getElement, getElements, getElementWildcardAffiliation, getEncodedWildcards, getEnumerationFacet, getExtendedMetaData, getExtendedMetaData, getExtendedMetaData, getFeatureKind, getFractionDigitsFacet, getGroup, getItemType, getLengthFacet, getLocalAttribute, getMaxExclusiveFacet, getMaxInclusiveFacet, getMaxLengthFacet, getMemberTypes, getMinExclusiveFacet, getMinInclusiveFacet, getMinLengthFacet, getMixedFeature, getName, getName, getNamespace, getNamespace, getNamespace, getPackage, getPatternFacet, getProcessingKind, getQualifiedName, getQualifiedName, getSimpleFeature, getTotalDigitsFacet, getType, getType, getWhiteSpaceFacet, getWildcards, getXMLNSPrefixMapFeature, getXSISchemaLocationMapFeature, isAnonymous, isDocumentRoot, isFeatureKindSpecific, isFeatureNamespaceMatchingLax, isQualified, matches, matches, putPackage, setAffiliation, setBaseType, setContentKind, setDocumentRoot, setEnumerationFacet, setFeatureKind, setFractionDigitsFacet, setGroup, setItemType, setLengthFacet, setMaxExclusiveFacet, setMaxInclusiveFacet, setMaxLengthFacet, setMemberTypes, setMinExclusiveFacet, setMinInclusiveFacet, setMinLengthFacet, setName, setName, setNamespace, setPatternFacet, setProcessingKind, setQualified, setTotalDigitsFacet, setWhiteSpaceFacet, setWildcards

Methods inherited from class java.lang.Object

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

Constructor Detail

BasicMigrationExtendedMetaData

public BasicMigrationExtendedMetaData()

BasicMigrationExtendedMetaData

public BasicMigrationExtendedMetaData(org.eclipse.emf.ecore.EPackage.Registry registry)

BasicMigrationExtendedMetaData

public BasicMigrationExtendedMetaData(java.lang.String annotationURI,
                                      org.eclipse.emf.ecore.EPackage.Registry registry,
                                      java.util.Map<org.eclipse.emf.ecore.EModelElement,org.eclipse.emf.ecore.EAnnotation> annotationMap)

BasicMigrationExtendedMetaData

public BasicMigrationExtendedMetaData(java.lang.String annotationURI,
                                      org.eclipse.emf.ecore.EPackage.Registry registry)

Method Detail

getLocalElement

protected org.eclipse.emf.ecore.EStructuralFeature getLocalElement(org.eclipse.emf.ecore.EClass eClass,
                                                                   java.lang.String namespace,
                                                                   java.lang.String name)

Does the same as the super implementation but maps given XML element to corresponding feature of given EClass if underlying namespaces are compatible instead of doing so only when they are equal.

Overrides:

getLocalElement in class org.eclipse.emf.ecore.util.BasicExtendedMetaData

See Also:

BasicExtendedMetaData.getLocalElement(org.eclipse.emf.ecore.EClass, java.lang.String, java.lang.String)

isSameOrCompatibleNamespace

protected boolean isSameOrCompatibleNamespace(java.lang.String xmlNamespace,
                                              java.lang.String featureNamespace)

Tests if given XML namespace is equal to or compatible with the given feature namespace.

Parameters:

xmlNamespace - The XML element namespace to be investigated.

featureNamespace - The feature namespace to be used as reference.

Returns:

true if given XML namespace and feature namespace are equal or compatible, or false otherwise.