Examples with SimpleContent org.geotoolkit.xsd.xml.v2001.SimpleContent used on opensource projects

Example 1 with SimpleContent

use of org.geotoolkit.xsd.xml.v2001.SimpleContent in project geotoolkit by Geomatys.

the class JAXBFeatureTypeReader method getType.

private Object getType(String namespaceURI, ComplexType type, BuildStack stack, boolean useCache) {
    final GenericName name = extractFinalName(namespaceURI, type);
    if (useCache && typesCache.containsKey(name)) {
        return typesCache.get(name);
    }
    for (XSDMapping.Spi mapping : mappings) {
        final XSDMapping map = mapping.create(name, this, type);
        if (map != null) {
            IdentifiedType mappedType = map.getType();
            if (mappedType instanceof AttributeType) {
                AttributeType at = (AttributeType) mappedType;
                AttributeTypeBuilder atb = new FeatureTypeBuilder().addAttribute(at);
                atb.addCharacteristic(XSDMapping.class).setName(GMLConvention.MAPPING).setDefaultValue(map);
                mappedType = atb.build();
            // AttributeType[] att = (AttributeType[]) at.characteristics().values().toArray(new AttributeType[0]);
            // final Map properties = new HashMap();
            // properties.put(AbstractIdentifiedType.NAME_KEY, at.getName());
            // properties.put(AbstractIdentifiedType.DEFINITION_KEY, at.getDefinition());
            // properties.put(AbstractIdentifiedType.DEPRECATED_KEY, ((Deprecable) at).isDeprecated());
            // properties.put(AbstractIdentifiedType.DESCRIPTION_KEY, at.getDescription());
            // properties.put(AbstractIdentifiedType.DESIGNATION_KEY, at.getDesignation());
            // mappedType = new MappedAttributeType(
            // properties,
            // at.getValueClass(),
            // at.getMinimumOccurs(),
            // at.getMaximumOccurs(),
            // at.getDefaultValue(),
            // map,
            // att);
            }
            typesCache.put(name, mappedType);
            return mappedType;
        }
    }
    // special case for gml:ReferenceType
    final String namespace = NamesExt.getNamespace(name);
    if ((GMLConvention.GML_311_NAMESPACE.equals(namespace) || GMLConvention.GML_321_NAMESPACE.equals(namespace)) && "ReferenceType".equals(name.tip().toString())) {
        // note : can't use real AbstractGMLType, recursive object creation
        final QName gml = new QName(namespace, "AbstractGMLType");
        final Object abstractGmlType = getType(gml, stack);
        if (abstractGmlType instanceof GenericName) {
            final FeatureTypeBuilder ftb = new FeatureTypeBuilder();
            FeatureAssociationRole far = ftb.addAssociation((GenericName) abstractGmlType).setName(name).build();
            typesCache.put(name, far);
            return far;
        } else {
            final FeatureTypeBuilder ftb = new FeatureTypeBuilder();
            FeatureAssociationRole far = ftb.addAssociation((FeatureType) abstractGmlType).setName(name).build();
            typesCache.put(name, far);
            return far;
        }
    }
    final boolean deprecated = GMLConvention.isDeprecated(type);
    // read simple content type if defined
    final SimpleContent simpleContent = type.getSimpleContent();
    if (simpleContent != null) {
        final ExtensionType sext = simpleContent.getExtension();
        if (sext != null) {
            // simple type base, it must be : this is the content of the tag <tag>XXX<tag>
            // it is not named, so we call it value
            final QName base = sext.getBase();
            final AttributeType st = (AttributeType) resolveType(base, stack);
            final AttributeTypeBuilder atb = new FeatureTypeBuilder().addAttribute(st);
            atb.setName(name);
            atb.setDeprecated(deprecated);
            // read attributes
            for (PropertyType property : getAnnotatedAttributes(namespaceURI, sext.getAttributeOrAttributeGroup(), stack)) {
                CharacteristicTypeBuilder cb = atb.getCharacteristic(property.getName().toString());
                if (cb == null) {
                    atb.addCharacteristic((AttributeType) property);
                } else {
                // characteristic already exist
                }
            }
            final AttributeType att = atb.build();
            typesCache.put(name, att);
            return att;
        }
        final SimpleRestrictionType restriction = simpleContent.getRestriction();
        if (restriction != null) {
            final QName base = restriction.getBase();
            if (base != null) {
                final ComplexType sct = xsdContext.findComplexType(base);
                if (sct != null) {
                    final AttributeType tct = (AttributeType) getType(namespaceURI, sct, stack, true);
                    final AttributeTypeBuilder atb = new FeatureTypeBuilder().addAttribute(tct);
                    atb.setName(name);
                    atb.setDeprecated(deprecated);
                    // read attributes
                    for (PropertyType property : getAnnotatedAttributes(namespaceURI, restriction.getAttributeOrAttributeGroup(), stack)) {
                        CharacteristicTypeBuilder cb = atb.getCharacteristic(property.getName().toString());
                        if (cb == null) {
                            atb.addCharacteristic((AttributeType) property);
                        } else {
                        // characteristic already exist
                        }
                    }
                    final AttributeType att = atb.build();
                    typesCache.put(name, att);
                    return att;
                } else {
                // final PropertyType restType = resolveType(base, stack);
                // addOrReplace(finalType.builder, atb.create(restType, NamesExt.create(namespaceURI, Utils.VALUE_PROPERTY_NAME), 0, 1, false, null));
                }
            }
        }
        throw new MismatchedFeatureException("Undefined simple type : " + name);
    }
    final FeatureTypeBuilder ftb = new FeatureTypeBuilder();
    ftb.setName(name);
    ftb.setDeprecated(deprecated);
    // read attributes
    for (PropertyType property : getAnnotatedAttributes(namespaceURI, type.getAttributeOrAttributeGroup(), stack)) {
        addProperty(ftb, property);
    }
    // read sequence properties
    for (PropertyType property : getGroupAttributes(namespaceURI, type.getSequence(), stack)) {
        addProperty(ftb, property);
    }
    // read complex content if defined
    final ComplexContent content = type.getComplexContent();
    if (content != null) {
        final ExtensionType extension = content.getExtension();
        if (extension != null) {
            final QName base = extension.getBase();
            if (base != null && !base.getLocalPart().equalsIgnoreCase("anytype")) {
                final Object parent = getType(base, stack);
                if (parent instanceof FeatureType) {
                    ftb.setSuperTypes((FeatureType) parent);
                } else if (parent instanceof GenericName) {
                    // parent type is currently being resolved
                    return name;
                }
            }
            // read attributes
            for (PropertyType property : getAnnotatedAttributes(namespaceURI, extension.getAttributeOrAttributeGroup(), stack)) {
                addProperty(ftb, property);
            }
            // read groups
            for (PropertyType property : getGroupAttributes(namespaceURI, extension.getSequence(), stack)) {
                addProperty(ftb, property);
            }
        }
        /* BIG DIRTY HACK: Needed for GML 2.1.2 support.
             * For geometry definition, GML 2 propose an association to some
             * data-type defined by restiction over an abstract geometry type.
             * But, we do not want it to an association, we want it to be an
             * attribute, for god sake ! So, we cheat and if we find a structure
             * like that, we transform it into attribute (oh god that's awful).
             */
        final ComplexRestrictionType restriction = content.getRestriction();
        if (restriction != null) {
            final QName base = restriction.getBase();
            if (base != null) {
                Object restrictionType = getType(base, stack);
                if (restrictionType instanceof FeatureType) {
                    ftb.setSuperTypes((FeatureType) restrictionType);
                }
            // final ComplexType sct = xsdContext.findComplexType(base);
            // if (sct != null) {
            // final Object obj = getType(base.getNamespaceURI(), sct, stack);
            // if (obj instanceof FeatureType
            // //                                && isGeometric((FeatureType)obj)
            // ) {
            // final ExplicitGroup sequence = sct.getSequence();
            // if (sequence != null) {
            // final List<Element> elements = sequence.getElements();
            // if (elements != null && !elements.isEmpty()) {
            // Element e = sequence.getElements().get(0);
            // return ftb.addAttribute(Geometry.class)
            // .setName(e.getRef().getLocalPart())
            // .setMinimumOccurs(sequence.getMinOccurs())
            // .build();
            // }
            // }
            // } else if (obj instanceof PropertyType) {
            // final PropertyTypeBuilder ptb = new FeatureTypeBuilder().addProperty((PropertyType) obj);
            // if (ptb instanceof PropertyTypeBuilder) {
            // final AttributeTypeBuilder atb = (AttributeTypeBuilder) ptb;
            // // check characteristics
            // for (PropertyType property : getAnnotatedAttributes(namespaceURI, restriction.getAttributeOrAttributeGroup(), stack)) {
            // if (atb.getCharacteristic(property.getName().toString()) == null) {
            // atb.addCharacteristic((AttributeType) property);
            // }
            // }
            // }
            // }
            // }
            }
        }
    }
    // read choice if set
    final ExplicitGroup choice = type.getChoice();
    if (choice != null) {
    // this is the case of gml:location
    }
    // //        if (GMLConvention.isDecoratedProperty(featureType.getName().tip().toString())) {
    // //            //Used by geometry property types but also in some gml profils
    // //            final String decoratedName = NamesExt.toExpandedString(featureType.getName());
    // //
    // //            //this is an encapsulated property, we unroll it
    // //            final Collection<? extends PropertyType> subProps = featureType.getProperties(true);
    // //            //we peek the first association, there should be only one
    // //            //but attributes are possible
    // //            for (PropertyType pt : subProps) {
    // //                if (pt.getName().tip().toString().startsWith("@")) {
    // //                    //ignore xml attributes
    // //                    continue;
    // //                }
    // //
    // //                if (pt instanceof FeatureAssociationRole) {
    // //                    /* HACK : GML 3.1.1 : Only way I've found to manage
    // //                     * geometries as attributes. If we've found an association,
    // //                     * and if it's feature type is a geometric property
    // //                     * (derived from abstract geometric type), well, we
    // //                     * return a geometric property.
    // //                     */
    // //                    final FeatureAssociationRole subFar = (FeatureAssociationRole) pt;
    // //                    FeatureType valueType = subFar.getValueType();
    // //                    FeatureAssociationRole ar = ftb
    // //                            .addAssociation(subFar)
    // //                            .setDescription(GMLConvention.DECORATED_DESCRIPTION+NamesExt.toExpandedString(subFar.getName()))
    // //                            .build();
    // //
    // //                    typesCache.put(name, ar);
    // //                    return featureType;
    // //                } else if (pt instanceof AttributeType) {
    // //                    AttributeType at = (AttributeType) pt;
    // //
    // //                    ftb.clear();
    // //                    at = ftb.addAttribute(at).setDescription(GMLConvention.DECORATED_DESCRIPTION+" "+NamesExt.toExpandedString(at.getName())).build();
    // //                    typesCache.put(name, at);
    // //                    return at;
    // //                }
    // //            }
    // //
    // //            throw new UnsupportedOperationException("Decorated property without any property");
    // //
    // //        }
    // define the default geometry
    PropertyTypeBuilder candidateDefaultGeom = null;
    for (PropertyTypeBuilder ptb : ftb.properties()) {
        if (ptb instanceof AttributeTypeBuilder) {
            Class valueClass = ((AttributeTypeBuilder) ptb).getValueClass();
            if (Geometry.class.isAssignableFrom(valueClass)) {
                XSDMapping mapping = GMLConvention.getMapping(ptb.build());
                if (mapping instanceof GeometryMapping) {
                    if (((GeometryMapping) mapping).isDecorated()) {
                        // keep it as a candidate, we prefere undecorated properties
                        candidateDefaultGeom = ptb;
                    } else {
                        candidateDefaultGeom = null;
                        ((AttributeTypeBuilder) ptb).addRole(AttributeRole.DEFAULT_GEOMETRY);
                        break;
                    }
                }
            }
        }
    }
    if (candidateDefaultGeom != null) {
        ((AttributeTypeBuilder) candidateDefaultGeom).addRole(AttributeRole.DEFAULT_GEOMETRY);
    }
    FeatureType featureType = ftb.build();
    typesCache.put(name, featureType);
    return featureType;
}