com.sun.xml.internal.bind.v2.WellKnownNamespace Java Examples

The following examples show how to use com.sun.xml.internal.bind.v2.WellKnownNamespace. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: MTOMXmlOutput.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
public void text( Pcdata value, boolean needsSeparatingWhitespace ) throws IOException, SAXException, XMLStreamException {
    if(value instanceof Base64Data && !serializer.getInlineBinaryFlag()) {
        Base64Data b64d = (Base64Data) value;
        String cid;
        if(b64d.hasData())
            cid = serializer.attachmentMarshaller.addMtomAttachment(
                            b64d.get(),0,b64d.getDataLen(),b64d.getMimeType(),nsUri,localName);
        else
            cid = serializer.attachmentMarshaller.addMtomAttachment(
                b64d.getDataHandler(),nsUri,localName);

        if(cid!=null) {
            nsContext.getCurrent().push();
            int prefix = nsContext.declareNsUri(WellKnownNamespace.XOP,"xop",false);
            beginStartTag(prefix,"Include");
            attribute(-1,"href",cid);
            endStartTag();
            endTag(prefix,"Include");
            nsContext.getCurrent().pop();
            return;
        }
    }
    next.text(value, needsSeparatingWhitespace);
}
Example #2
Source File: AnyTypeBeanInfo.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
public void serializeAttributes(Object element, XMLSerializer target) throws SAXException {
    NamedNodeMap al = ((Element)element).getAttributes();
    int len = al.getLength();
    for( int i=0; i<len; i++ ) {
        Attr a = (Attr)al.item(i);
        // work defensively
        String uri = a.getNamespaceURI();
        if(uri==null)   uri="";
        String local = a.getLocalName();
        String name = a.getName();
        if(local==null) local = name;
        if (uri.equals(WellKnownNamespace.XML_SCHEMA_INSTANCE) && ("nil".equals(local))) {
            isNilIncluded = true;
        }
        if(name.startsWith("xmlns")) continue;// DOM reports ns decls as attributes

        target.attribute(uri,local,a.getValue());
    }
}
Example #3
Source File: SimpleTypeBuilder.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Returns true if the given simple type can be mapped to a
 * type-safe enum class.
 *
 * <p>
 * JAXB spec places a restrictrion as to what type can be
 * mapped to a type-safe enum. This method enforces this
 * constraint.
 */
public static boolean canBeMappedToTypeSafeEnum( XSSimpleType type ) {
    do {
        if( WellKnownNamespace.XML_SCHEMA.equals(type.getTargetNamespace()) ) {
            // type must be derived from one of these types
            String localName = type.getName();
            if( localName!=null ) {
                if( localName.equals("anySimpleType") )
                    return false;   // catch all case
                if( localName.equals("ID") || localName.equals("IDREF") )
                    return false;   // not ID/IDREF

                // other allowed list
                if( builtinTypeSafeEnumCapableTypes.contains(localName) )
                    return true;
            }
        }

        type = type.getSimpleBaseType();
    } while( type!=null );

    return false;
}
Example #4
Source File: BindInfo.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
public void addTo(BindInfo bi) {
    if(contents==null)  return;

    for (Object o : contents) {
        if(o instanceof BIDeclaration)
            bi.addDecl((BIDeclaration)o);
        // this is really PITA! I can't get the source location
        if(o instanceof DomHandlerEx.DomAndLocation) {
            DomHandlerEx.DomAndLocation e = (DomHandlerEx.DomAndLocation)o;
            String nsUri = e.element.getNamespaceURI();
            if(nsUri==null || nsUri.equals("")
            || nsUri.equals(WellKnownNamespace.XML_SCHEMA))
                continue;   // this is definitely not a customization
            bi.addDecl(new BIXPluginCustomization(e.element,e.loc));
        }
    }
}
Example #5
Source File: SimpleTypeBuilder.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Returns true if the given simple type can be mapped to a
 * type-safe enum class.
 *
 * <p>
 * JAXB spec places a restrictrion as to what type can be
 * mapped to a type-safe enum. This method enforces this
 * constraint.
 */
public static boolean canBeMappedToTypeSafeEnum( XSSimpleType type ) {
    do {
        if( WellKnownNamespace.XML_SCHEMA.equals(type.getTargetNamespace()) ) {
            // type must be derived from one of these types
            String localName = type.getName();
            if( localName!=null ) {
                if( localName.equals("anySimpleType") )
                    return false;   // catch all case
                if( localName.equals("ID") || localName.equals("IDREF") )
                    return false;   // not ID/IDREF

                // other allowed list
                if( builtinTypeSafeEnumCapableTypes.contains(localName) )
                    return true;
            }
        }

        type = type.getSimpleBaseType();
    } while( type!=null );

    return false;
}
Example #6
Source File: MTOMDecorator.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
public void startElement(TagName tagName) throws SAXException {
    if(tagName.local.equals("Include") && tagName.uri.equals(WellKnownNamespace.XOP)) {
        // found xop:Include
        String href = tagName.atts.getValue("href");
        DataHandler attachment = au.getAttachmentAsDataHandler(href);
        if(attachment==null) {
            // report an error and ignore
            parent.getEventHandler().handleEvent(null);
            // TODO
        }
        base64data.set(attachment);
        next.text(base64data);
        inXopInclude = true;
        followXop = true;
    } else
        next.startElement(tagName);
}
Example #7
Source File: XMLConvertor.java    From SI with BSD 2-Clause "Simplified" License 6 votes vote down vote up 
private void initialize(String schema) throws JAXBException {

		um = context.createUnmarshaller();
		um.setProperty(UnmarshallerProperties.MEDIA_TYPE, "application/xml");
	
		m = context.createMarshaller();
		m.setProperty(Marshaller.JAXB_ENCODING, "utf-8");
		m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE);
		m.setProperty("com.sun.xml.internal.bind.namespacePrefixMapper",
				new NamespacePrefixMapper() {
					@Override
					public String getPreferredPrefix(String namespaceUri, String suggestion, boolean requirePrefix) {
						if(namespaceUri.equals(WellKnownNamespace.XML_SCHEMA_INSTANCE)) {
							return "xsi";
						} else 
							return "m2m";
					}
				});
		String schemaLocation = schema;

		if(schemaLocation != null) {
			m.setProperty(Marshaller.JAXB_SCHEMA_LOCATION, "http://www.onem2m.org/xml/protocols " + schemaLocation);
		}
		m.setProperty(MarshallerProperties.MEDIA_TYPE, "application/xml");
	}
Example #8
Source File: MTOMXmlOutput.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
public void text( Pcdata value, boolean needsSeparatingWhitespace ) throws IOException, SAXException, XMLStreamException {
    if(value instanceof Base64Data && !serializer.getInlineBinaryFlag()) {
        Base64Data b64d = (Base64Data) value;
        String cid;
        if(b64d.hasData())
            cid = serializer.attachmentMarshaller.addMtomAttachment(
                            b64d.get(),0,b64d.getDataLen(),b64d.getMimeType(),nsUri,localName);
        else
            cid = serializer.attachmentMarshaller.addMtomAttachment(
                b64d.getDataHandler(),nsUri,localName);

        if(cid!=null) {
            nsContext.getCurrent().push();
            int prefix = nsContext.declareNsUri(WellKnownNamespace.XOP,"xop",false);
            beginStartTag(prefix,"Include");
            attribute(-1,"href",cid);
            endStartTag();
            endTag(prefix,"Include");
            nsContext.getCurrent().pop();
            return;
        }
    }
    next.text(value, needsSeparatingWhitespace);
}
Example #9
Source File: AnyTypeBeanInfo.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 6 votes vote down vote up 
public void serializeAttributes(Object element, XMLSerializer target) throws SAXException {
    NamedNodeMap al = ((Element)element).getAttributes();
    int len = al.getLength();
    for( int i=0; i<len; i++ ) {
        Attr a = (Attr)al.item(i);
        // work defensively
        String uri = a.getNamespaceURI();
        if(uri==null)   uri="";
        String local = a.getLocalName();
        String name = a.getName();
        if(local==null) local = name;
        if (uri.equals(WellKnownNamespace.XML_SCHEMA_INSTANCE) && ("nil".equals(local))) {
            isNilIncluded = true;
        }
        if(name.startsWith("xmlns")) continue;// DOM reports ns decls as attributes

        target.attribute(uri,local,a.getValue());
    }
}
Example #10
Source File: BindInfo.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
public void addTo(BindInfo bi) {
    if(contents==null)  return;

    for (Object o : contents) {
        if(o instanceof BIDeclaration)
            bi.addDecl((BIDeclaration)o);
        // this is really PITA! I can't get the source location
        if(o instanceof DomHandlerEx.DomAndLocation) {
            DomHandlerEx.DomAndLocation e = (DomHandlerEx.DomAndLocation)o;
            String nsUri = e.element.getNamespaceURI();
            if(nsUri==null || nsUri.equals("")
            || nsUri.equals(WellKnownNamespace.XML_SCHEMA))
                continue;   // this is definitely not a customization
            bi.addDecl(new BIXPluginCustomization(e.element,e.loc));
        }
    }
}
Example #11
Source File: SimpleTypeBuilder.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Returns true if the given simple type can be mapped to a
 * type-safe enum class.
 *
 * <p>
 * JAXB spec places a restrictrion as to what type can be
 * mapped to a type-safe enum. This method enforces this
 * constraint.
 */
public static boolean canBeMappedToTypeSafeEnum( XSSimpleType type ) {
    do {
        if( WellKnownNamespace.XML_SCHEMA.equals(type.getTargetNamespace()) ) {
            // type must be derived from one of these types
            String localName = type.getName();
            if( localName!=null ) {
                if( localName.equals("anySimpleType") )
                    return false;   // catch all case
                if( localName.equals("ID") || localName.equals("IDREF") )
                    return false;   // not ID/IDREF

                // other allowed list
                if( builtinTypeSafeEnumCapableTypes.contains(localName) )
                    return true;
            }
        }

        type = type.getSimpleBaseType();
    } while( type!=null );

    return false;
}
Example #12
Source File: AnyTypeBeanInfo.java    From openjdk-jdk9 with GNU General Public License v2.0 6 votes vote down vote up 
public void serializeAttributes(Object element, XMLSerializer target) throws SAXException {
    NamedNodeMap al = ((Element)element).getAttributes();
    int len = al.getLength();
    for( int i=0; i<len; i++ ) {
        Attr a = (Attr)al.item(i);
        // work defensively
        String uri = a.getNamespaceURI();
        if(uri==null)   uri="";
        String local = a.getLocalName();
        String name = a.getName();
        if(local==null) local = name;
        if (uri.equals(WellKnownNamespace.XML_SCHEMA_INSTANCE) && ("nil".equals(local))) {
            isNilIncluded = true;
        }
        if(name.startsWith("xmlns")) continue;// DOM reports ns decls as attributes

        target.attribute(uri,local,a.getValue());
    }
}
Example #13
Source File: MTOMDecorator.java    From openjdk-8 with GNU General Public License v2.0 6 votes vote down vote up 
public void startElement(TagName tagName) throws SAXException {
    if(tagName.local.equals("Include") && tagName.uri.equals(WellKnownNamespace.XOP)) {
        // found xop:Include
        String href = tagName.atts.getValue("href");
        DataHandler attachment = au.getAttachmentAsDataHandler(href);
        if(attachment==null) {
            // report an error and ignore
            parent.getEventHandler().handleEvent(null);
            // TODO
        }
        base64data.set(attachment);
        next.text(base64data);
        inXopInclude = true;
        followXop = true;
    } else
        next.startElement(tagName);
}
Example #14
Source File: AnyTypeBeanInfo.java    From openjdk-8-source with GNU General Public License v2.0 6 votes vote down vote up 
public void serializeAttributes(Object element, XMLSerializer target) throws SAXException {
    NamedNodeMap al = ((Element)element).getAttributes();
    int len = al.getLength();
    for( int i=0; i<len; i++ ) {
        Attr a = (Attr)al.item(i);
        // work defensively
        String uri = a.getNamespaceURI();
        if(uri==null)   uri="";
        String local = a.getLocalName();
        String name = a.getName();
        if(local==null) local = name;
        if (uri.equals(WellKnownNamespace.XML_SCHEMA_INSTANCE) && ("nil".equals(local))) {
            isNilIncluded = true;
        }
        if(name.startsWith("xmlns")) continue;// DOM reports ns decls as attributes

        target.attribute(uri,local,a.getValue());
    }
}
Example #15
Source File: SimpleTypeBuilder.java    From openjdk-jdk8u with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Returns true if the given simple type can be mapped to a
 * type-safe enum class.
 *
 * <p>
 * JAXB spec places a restrictrion as to what type can be
 * mapped to a type-safe enum. This method enforces this
 * constraint.
 */
public static boolean canBeMappedToTypeSafeEnum( XSSimpleType type ) {
    do {
        if( WellKnownNamespace.XML_SCHEMA.equals(type.getTargetNamespace()) ) {
            // type must be derived from one of these types
            String localName = type.getName();
            if( localName!=null ) {
                if( localName.equals("anySimpleType") )
                    return false;   // catch all case
                if( localName.equals("ID") || localName.equals("IDREF") )
                    return false;   // not ID/IDREF

                // other allowed list
                if( builtinTypeSafeEnumCapableTypes.contains(localName) )
                    return true;
            }
        }

        type = type.getSimpleBaseType();
    } while( type!=null );

    return false;
}
Example #16
Source File: XMLSchemaInternalizationLogic.java    From jdk8u60 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Creates a new XML Schema element of the given local name
 * and insert it as the first child of the given parent node.
 *
 * @return
 *      Newly create element.
 */
private Element insertXMLSchemaElement( Element parent, String localName ) {
    // use the same prefix as the parent node to avoid modifying
    // the namespace binding.
    String qname = parent.getTagName();
    int idx = qname.indexOf(':');
    if(idx==-1)     qname = localName;
    else            qname = qname.substring(0,idx+1)+localName;

    Element child = parent.getOwnerDocument().createElementNS( WellKnownNamespace.XML_SCHEMA, qname );

    NodeList children = parent.getChildNodes();

    if( children.getLength()==0 )
        parent.appendChild(child);
    else
        parent.insertBefore( child, children.item(0) );

    return child;
}
Example #17
Source File: SimpleTypeBuilder.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
/**
 * Returns true if the given simple type can be mapped to a
 * type-safe enum class.
 *
 * <p>
 * JAXB spec places a restrictrion as to what type can be
 * mapped to a type-safe enum. This method enforces this
 * constraint.
 */
public static boolean canBeMappedToTypeSafeEnum( XSSimpleType type ) {
    do {
        if( WellKnownNamespace.XML_SCHEMA.equals(type.getTargetNamespace()) ) {
            // type must be derived from one of these types
            String localName = type.getName();
            if( localName!=null ) {
                if( localName.equals("anySimpleType") )
                    return false;   // catch all case
                if( localName.equals("ID") || localName.equals("IDREF") )
                    return false;   // not ID/IDREF

                // other allowed list
                if( builtinTypeSafeEnumCapableTypes.contains(localName) )
                    return true;
            }
        }

        type = type.getSimpleBaseType();
    } while( type!=null );

    return false;
}
Example #18
Source File: XsiNilLoader.java    From TencentKona-8 with GNU General Public License v2.0 6 votes vote down vote up 
protected Loader selectLoader(UnmarshallingContext.State state, TagName ea) throws SAXException {
    int idx = ea.atts.getIndex(WellKnownNamespace.XML_SCHEMA_INSTANCE,"nil");

    if (idx!=-1) {
        Boolean b = DatatypeConverterImpl._parseBoolean(ea.atts.getValue(idx));

        if (b != null && b) {
            onNil(state);
            boolean hasOtherAttributes = (ea.atts.getLength() - 1) > 0;
            // see issues 6759703 and 565 - need to preserve attributes even if the element is nil; only when the type is stored in JAXBElement
            if (!(hasOtherAttributes && (state.getPrev().getTarget() instanceof JAXBElement))) {
                return Discarder.INSTANCE;
            }
        }
    }
    return defaultLoader;
}
Example #19
Source File: IncorrectNamespaceURIChecker.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void startPrefixMapping(String prefix, String uri) throws SAXException {
    if (WellKnownNamespace.XML_NAMESPACE_URI.equals(uri)) return; //xml prefix shall not be declared based on jdk api javadoc
    if( prefix.equals("jaxb") )
        isJAXBPrefixUsed = true;
    if( uri.equals(Const.JAXB_NSURI) )
        isCustomizationUsed = true;

    super.startPrefixMapping(prefix, uri);
}
Example #20
Source File: ArrayInfoUtil.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Computes the type name of the array from that of the item type.
 */
public static QName calcArrayTypeName(QName n) {
    String uri;
    if(n.getNamespaceURI().equals(WellKnownNamespace.XML_SCHEMA)) {
        TODO.checkSpec("this URI");
        uri = "http://jaxb.dev.java.net/array";
    } else
        uri = n.getNamespaceURI();
    return new QName(uri,n.getLocalPart()+"Array");
}
Example #21
Source File: RuntimeBuiltinLeafInfoImpl.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
public String print(Date v) {
    XMLSerializer xs = XMLSerializer.getInstance();
    QName type = xs.getSchemaType();
    GregorianCalendar cal = new GregorianCalendar(0,0,0);
    cal.setTime(v);
    if ((type != null) && (WellKnownNamespace.XML_SCHEMA.equals(type.getNamespaceURI())) &&
            DATE.equals(type.getLocalPart())) {
        return DatatypeConverterImpl._printDate(cal);
    } else {
        return DatatypeConverterImpl._printDateTime(cal);
    }
}
Example #22
Source File: ClassSelector.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
public ClassSelector() {
    classBinder = new Abstractifier(new DefaultClassBinder());
    Ring.add(ClassBinder.class,classBinder);

    classScopes.push(null);  // so that the getClassFactory method returns null

    XSComplexType anyType = Ring.get(XSSchemaSet.class).getComplexType(WellKnownNamespace.XML_SCHEMA,"anyType");
    bindMap.put(anyType,new Binding(anyType,CBuiltinLeafInfo.ANYTYPE));
}
Example #23
Source File: ForkingFilter.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void startPrefixMapping(String prefix, String uri) throws SAXException {
    if (WellKnownNamespace.XML_NAMESPACE_URI.equals(uri)) return; //xml prefix shall not be declared based on jdk api javadoc
    if(side!=null)
        side.startPrefixMapping(prefix,uri);
    namespaces.add(prefix);
    namespaces.add(uri);
    super.startPrefixMapping(prefix,uri);
}
Example #24
Source File: AbstractExtensionBindingChecker.java    From openjdk-jdk9 with GNU General Public License v2.0 5 votes vote down vote up 
@Override
public void startPrefixMapping(String prefix, String uri) throws SAXException {
    if (WellKnownNamespace.XML_NAMESPACE_URI.equals(uri)) return;
    super.startPrefixMapping(prefix, uri); //xml prefix shall not be declared based on jdk api javado
    nsSupport.pushContext();
    nsSupport.declarePrefix(prefix,uri);
}
Example #25
Source File: XmlSchemaGenerator.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Writes a type attribute (if the referenced type is a global type)
 * or writes out the definition of the anonymous type in place (if the referenced
 * type is not a global type.)
 *
 * Also provides processing for ID/IDREF, MTOM @xmime, and swa:ref
 *
 * ComplexTypeHost and SimpleTypeHost don't share an api for creating
 * and attribute in a type-safe way, so we will compromise for now and
 * use _attribute().
 */
private void writeTypeRef(TypeHost th, NonElementRef<T, C> typeRef, String refAttName) {
    // ID / IDREF handling
    switch(typeRef.getSource().id()) {
    case ID:
        th._attribute(refAttName, new QName(WellKnownNamespace.XML_SCHEMA, "ID"));
        return;
    case IDREF:
        th._attribute(refAttName, new QName(WellKnownNamespace.XML_SCHEMA, "IDREF"));
        return;
    case NONE:
        // no ID/IDREF, so continue on and generate the type
        break;
    default:
        throw new IllegalStateException();
    }

    // MTOM handling
    MimeType mimeType = typeRef.getSource().getExpectedMimeType();
    if( mimeType != null ) {
        th._attribute(new QName(WellKnownNamespace.XML_MIME_URI, "expectedContentTypes", "xmime"), mimeType.toString());
    }

    // ref:swaRef handling
    if(generateSwaRefAdapter(typeRef)) {
        th._attribute(refAttName, new QName(WellKnownNamespace.SWA_URI, "swaRef", "ref"));
        return;
    }

    // type name override
    if(typeRef.getSource().getSchemaType()!=null) {
        th._attribute(refAttName,typeRef.getSource().getSchemaType());
        return;
    }

    // normal type generation
    writeTypeRef(th, typeRef.getTarget(), refAttName);
}
Example #26
Source File: RuntimeBuiltinLeafInfoImpl.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
public String print(Date v) {
    XMLSerializer xs = XMLSerializer.getInstance();
    QName type = xs.getSchemaType();
    GregorianCalendar cal = new GregorianCalendar(0,0,0);
    cal.setTime(v);
    if ((type != null) && (WellKnownNamespace.XML_SCHEMA.equals(type.getNamespaceURI())) &&
            DATE.equals(type.getLocalPart())) {
        return DatatypeConverterImpl._printDate(cal);
    } else {
        return DatatypeConverterImpl._printDateTime(cal);
    }
}
Example #27
Source File: XMLSchemaInternalizationLogic.java    From openjdk-jdk8u-backup with GNU General Public License v2.0 5 votes vote down vote up 
protected String findExternalResource( String nsURI, String localName, Attributes atts) {
    if( WellKnownNamespace.XML_SCHEMA.equals(nsURI)
    && ("import".equals(localName) || "include".equals(localName) ) )
        return atts.getValue("schemaLocation");
    else
        return null;
}
Example #28
Source File: ClassSelector.java    From openjdk-8-source with GNU General Public License v2.0 5 votes vote down vote up 
public ClassSelector() {
    classBinder = new Abstractifier(new DefaultClassBinder());
    Ring.add(ClassBinder.class,classBinder);

    classScopes.push(null);  // so that the getClassFactory method returns null

    XSComplexType anyType = Ring.get(XSSchemaSet.class).getComplexType(WellKnownNamespace.XML_SCHEMA,"anyType");
    bindMap.put(anyType,new Binding(anyType,CBuiltinLeafInfo.ANYTYPE));
}
Example #29
Source File: XMLSchemaInternalizationLogic.java    From jdk8u60 with GNU General Public License v2.0 5 votes vote down vote up 
protected String findExternalResource( String nsURI, String localName, Attributes atts) {
    if( WellKnownNamespace.XML_SCHEMA.equals(nsURI)
    && ("import".equals(localName) || "include".equals(localName) ) )
        return atts.getValue("schemaLocation");
    else
        return null;
}
Example #30
Source File: XmlSchemaGenerator.java    From openjdk-jdk8u with GNU General Public License v2.0 5 votes vote down vote up 
/**
 * Writes a type attribute (if the referenced type is a global type)
 * or writes out the definition of the anonymous type in place (if the referenced
 * type is not a global type.)
 *
 * Also provides processing for ID/IDREF, MTOM @xmime, and swa:ref
 *
 * ComplexTypeHost and SimpleTypeHost don't share an api for creating
 * and attribute in a type-safe way, so we will compromise for now and
 * use _attribute().
 */
private void writeTypeRef(TypeHost th, NonElementRef<T, C> typeRef, String refAttName) {
    // ID / IDREF handling
    switch(typeRef.getSource().id()) {
    case ID:
        th._attribute(refAttName, new QName(WellKnownNamespace.XML_SCHEMA, "ID"));
        return;
    case IDREF:
        th._attribute(refAttName, new QName(WellKnownNamespace.XML_SCHEMA, "IDREF"));
        return;
    case NONE:
        // no ID/IDREF, so continue on and generate the type
        break;
    default:
        throw new IllegalStateException();
    }

    // MTOM handling
    MimeType mimeType = typeRef.getSource().getExpectedMimeType();
    if( mimeType != null ) {
        th._attribute(new QName(WellKnownNamespace.XML_MIME_URI, "expectedContentTypes", "xmime"), mimeType.toString());
    }

    // ref:swaRef handling
    if(generateSwaRefAdapter(typeRef)) {
        th._attribute(refAttName, new QName(WellKnownNamespace.SWA_URI, "swaRef", "ref"));
        return;
    }

    // type name override
    if(typeRef.getSource().getSchemaType()!=null) {
        th._attribute(refAttName,typeRef.getSource().getSchemaType());
        return;
    }

    // normal type generation
    writeTypeRef(th, typeRef.getTarget(), refAttName);
}