org.eclipse.emf.ecore.xmi.impl
Class SAXXMLHandler

java.lang.Object
  org.xml.sax.helpers.DefaultHandler
      org.eclipse.emf.ecore.xmi.impl.XMLHandler
          org.eclipse.emf.ecore.xmi.impl.SAXXMLHandler

All Implemented Interfaces:

XMLDefaultHandler, org.xml.sax.ContentHandler, org.xml.sax.DTDHandler, org.xml.sax.EntityResolver, org.xml.sax.ErrorHandler, org.xml.sax.ext.LexicalHandler

Direct Known Subclasses:

GenericXMLResourceImpl.GenericSAXXMLHandler

public class SAXXMLHandler
extends XMLHandler

This class implements the XML deserializer which creates EObjects from XML files.

Nested Class Summary

Nested classes/interfaces inherited from class org.eclipse.emf.ecore.xmi.impl.XMLHandler

XMLHandler.ManyReference, XMLHandler.MyEObjectStack, XMLHandler.MyStack<E>, XMLHandler.SingleReference

Field Summary

Fields inherited from class org.eclipse.emf.ecore.xmi.impl.XMLHandler

anySimpleType, anyType, ARRAY_SIZE, attribs, capacity, contextFeature, DEBUG_DEMANDED_PACKAGES, deferIDREFResolution, deferredExtent, disableNotify, DOCUMENT_ROOT_TYPE, documentRoot, ecoreBuilder, elements, eObjectToExtensionMap, ERROR_TYPE, extendedMetaData, extent, externalURIToLocations, featuresToKinds, forwardManyReferences, forwardSingleReferences, helper, hrefAttribute, idAttribute, identifiers, isIDREF, isNamespaceAware, isRoot, isSimpleFeature, laxWildcardProcessing, locator, mixedTargets, needsPushContext, NIL_ATTRIB, NO_NAMESPACE_SCHEMA_LOCATION_ATTRIB, notFeatures, OBJECT_TYPE, objects, oldStyleProxyURIs, packageRegistry, positions, prefixesToFactories, processAnyXML, processSchemaLocations, recordAnyTypeNSDecls, recordUnknownFeature, REFERENCE_THRESHOLD, resolve, resourceEntityHandler, resourceSet, resourceURI, sameDocumentProxies, SCHEMA_LOCATION_ATTRIB, suppressDocumentRoot, text, TYPE_ATTRIB, types, UNKNOWN_FEATURE_TYPE, uriHandler, urisToLocations, useConfigurationCache, usedNullNamespacePackage, useNewMethods, xmlMap, xmlResource, xmlSchemaTypePackage

Constructor Summary

SAXXMLHandler(XMLResource xmiResource, XMLHelper helper, java.util.Map<?,?> options)
Constructor.

Method Summary

protected EStructuralFeature	getContentFeature(EObject object)
protected java.lang.String	getXSIType() Returns the xsi type attribute's value.
protected void	handleObjectAttribs(EObject obj) Process the XML attributes for the newly created object.
protected void	processObject(EObject object) Add object to appropriate stacks.

Methods inherited from class org.eclipse.emf.ecore.xmi.impl.XMLHandler

characters, comment, createDocumentRoot, createEcoreBuilder, createObject, createObject, createObjectByType, createObjectFromFactory, createObjectFromFeatureType, createObjectFromTypeName, createTopObject, endCDATA, endDocument, endDTD, endElement, endEntity, endPrefixMapping, error, error, fatalError, fatalError, getColumnNumber, getExtension, getFactoryForPrefix, getFeature, getFeature, getLineNumber, getLocation, getPackageForURI, getURIConverter, getXMLEncoding, growArrays, handleCDATA, handleComment, handleFeature, handleForwardReferences, handleForwardReferences, handleMissingPackage, handleMixedText, handleNamespaceAttribs, handleProcessingInstruction, handleProxy, handleSchemaLocation, handleTopLocations, handleUnknownFeature, handleXMLNSAttribute, handleXSINoNamespaceSchemaLocation, handleXSISchemaLocation, ignorableWhitespace, isError, isNull, isTextFeatureValue, notationDecl, prepare, processElement, processingInstruction, processSchemaLocations, processTopObject, recordHeaderInformation, recordNamespacesSchemaLocations, recordUnknownFeature, reportUnknownFeature, reset, resolveEntity, setAttributes, setAttribValue, setDocumentLocator, setExtendedMetaDataOption, setFeatureValue, setFeatureValue, setFeatureValues, setLocator, setValueFromId, skippedEntity, startCDATA, startDocument, startDTD, startElement, startElement, startEntity, startPrefixMapping, toXMIException, unparsedEntityDecl, validateCreateObjectFromFactory, validateCreateObjectFromFactory, validateCreateObjectFromFactory, warning, warning

Methods inherited from class java.lang.Object

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

Constructor Detail

SAXXMLHandler

public SAXXMLHandler(XMLResource xmiResource,
                     XMLHelper helper,
                     java.util.Map<?,?> options)

Constructor.

Method Detail

getXSIType

protected java.lang.String getXSIType()

Description copied from class: XMLHandler

Returns the xsi type attribute's value.

Specified by:

getXSIType in class XMLHandler

handleObjectAttribs

protected void handleObjectAttribs(EObject obj)

Process the XML attributes for the newly created object.

Specified by:

handleObjectAttribs in class XMLHandler

processObject

protected void processObject(EObject object)

Description copied from class: XMLHandler

Add object to appropriate stacks.

Overrides:

processObject in class XMLHandler

getContentFeature

protected EStructuralFeature getContentFeature(EObject object)