aoqi@0: /*
aoqi@0:  * Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
aoqi@0:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0:  *
aoqi@0:  * This code is free software; you can redistribute it and/or modify it
aoqi@0:  * under the terms of the GNU General Public License version 2 only, as
aoqi@0:  * published by the Free Software Foundation.  Oracle designates this
aoqi@0:  * particular file as subject to the "Classpath" exception as provided
aoqi@0:  * by Oracle in the LICENSE file that accompanied this code.
aoqi@0:  *
aoqi@0:  * This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
aoqi@0:  * version 2 for more details (a copy is included in the LICENSE file that
aoqi@0:  * accompanied this code).
aoqi@0:  *
aoqi@0:  * You should have received a copy of the GNU General Public License version
aoqi@0:  * 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0:  *
aoqi@0:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0:  * or visit www.oracle.com if you need additional information or have any
aoqi@0:  * questions.
aoqi@0:  */
aoqi@0: 
aoqi@0: package com.sun.xml.internal.bind.v2.runtime;
aoqi@0: 
aoqi@0: import java.io.IOException;
aoqi@0: 
aoqi@0: import javax.xml.bind.annotation.W3CDomHandler;
aoqi@0: import javax.xml.bind.helpers.ValidationEventImpl;
aoqi@0: import javax.xml.bind.ValidationEvent;
aoqi@0: import javax.xml.namespace.QName;
aoqi@0: import javax.xml.stream.XMLStreamException;
aoqi@0: 
aoqi@0: import com.sun.xml.internal.bind.v2.WellKnownNamespace;
aoqi@0: import com.sun.xml.internal.bind.v2.model.runtime.RuntimeTypeInfo;
aoqi@0: import com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext;
aoqi@0: import com.sun.xml.internal.bind.v2.runtime.unmarshaller.DomLoader;
aoqi@0: import com.sun.xml.internal.bind.v2.runtime.unmarshaller.Loader;
aoqi@0: import com.sun.xml.internal.bind.v2.runtime.unmarshaller.XsiTypeLoader;
aoqi@0: 
aoqi@0: import org.w3c.dom.Attr;
aoqi@0: import org.w3c.dom.Element;
aoqi@0: import org.w3c.dom.NamedNodeMap;
aoqi@0: import org.w3c.dom.Node;
aoqi@0: import org.w3c.dom.NodeList;
aoqi@0: import org.xml.sax.SAXException;
aoqi@0: 
aoqi@0: /**
aoqi@0:  * {@link JaxBeanInfo} for handling <tt>xs:anyType</tt>.
aoqi@0:  *
aoqi@0:  * @author Kohsuke Kawaguchi
aoqi@0:  */
aoqi@0: final class AnyTypeBeanInfo extends JaxBeanInfo<Object> implements AttributeAccessor {
aoqi@0: 
aoqi@0:     private boolean nilIncluded = false;
aoqi@0: 
aoqi@0:     public AnyTypeBeanInfo(JAXBContextImpl grammar,RuntimeTypeInfo anyTypeInfo) {
aoqi@0:         super(grammar, anyTypeInfo, Object.class, new QName(WellKnownNamespace.XML_SCHEMA,"anyType"), false, true, false);
aoqi@0:     }
aoqi@0: 
aoqi@0:     public String getElementNamespaceURI(Object element) {
aoqi@0:         throw new UnsupportedOperationException();
aoqi@0:     }
aoqi@0: 
aoqi@0:     public String getElementLocalName(Object element) {
aoqi@0:         throw new UnsupportedOperationException();
aoqi@0:     }
aoqi@0: 
aoqi@0:     public Object createInstance(UnmarshallingContext context) {
aoqi@0:         throw new UnsupportedOperationException();
aoqi@0:         // return JAXBContextImpl.createDom().createElementNS("","noname");
aoqi@0:     }
aoqi@0: 
aoqi@0:     public boolean reset(Object element, UnmarshallingContext context) {
aoqi@0:         return false;
aoqi@0: //        NodeList nl = element.getChildNodes();
aoqi@0: //        while(nl.getLength()>0)
aoqi@0: //            element.removeChild(nl.item(0));
aoqi@0: //        NamedNodeMap al = element.getAttributes();
aoqi@0: //        while(al.getLength()>0)
aoqi@0: //            element.removeAttributeNode((Attr)al.item(0));
aoqi@0: //        return true;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public String getId(Object element, XMLSerializer target) {
aoqi@0:         return null;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void serializeBody(Object element, XMLSerializer target) throws SAXException, IOException, XMLStreamException {
aoqi@0:         NodeList childNodes = ((Element)element).getChildNodes();
aoqi@0:         int len = childNodes.getLength();
aoqi@0:         for( int i=0; i<len; i++ ) {
aoqi@0:             Node child = childNodes.item(i);
aoqi@0:             switch(child.getNodeType()) {
aoqi@0:             case Node.CDATA_SECTION_NODE:
aoqi@0:             case Node.TEXT_NODE:
aoqi@0:                 target.text(child.getNodeValue(),null);
aoqi@0:                 break;
aoqi@0:             case Node.ELEMENT_NODE:
aoqi@0:                 target.writeDom((Element)child,domHandler,null,null);
aoqi@0:                 break;
aoqi@0:             }
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void serializeAttributes(Object element, XMLSerializer target) throws SAXException {
aoqi@0:         NamedNodeMap al = ((Element)element).getAttributes();
aoqi@0:         int len = al.getLength();
aoqi@0:         for( int i=0; i<len; i++ ) {
aoqi@0:             Attr a = (Attr)al.item(i);
aoqi@0:             // work defensively
aoqi@0:             String uri = a.getNamespaceURI();
aoqi@0:             if(uri==null)   uri="";
aoqi@0:             String local = a.getLocalName();
aoqi@0:             String name = a.getName();
aoqi@0:             if(local==null) local = name;
aoqi@0:             if (uri.equals(WellKnownNamespace.XML_SCHEMA_INSTANCE) && ("nil".equals(local))) {
aoqi@0:                 isNilIncluded = true;
aoqi@0:             }
aoqi@0:             if(name.startsWith("xmlns")) continue;// DOM reports ns decls as attributes
aoqi@0: 
aoqi@0:             target.attribute(uri,local,a.getValue());
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void serializeRoot(Object element, XMLSerializer target) throws SAXException {
aoqi@0:         target.reportError(
aoqi@0:                 new ValidationEventImpl(
aoqi@0:                         ValidationEvent.ERROR,
aoqi@0:                         Messages.UNABLE_TO_MARSHAL_NON_ELEMENT.format(element.getClass().getName()),
aoqi@0:                         null,
aoqi@0:                         null));
aoqi@0:     }
aoqi@0: 
aoqi@0:     public void serializeURIs(Object element, XMLSerializer target) {
aoqi@0:         NamedNodeMap al = ((Element)element).getAttributes();
aoqi@0:         int len = al.getLength();
aoqi@0:         NamespaceContext2 context = target.getNamespaceContext();
aoqi@0:         for( int i=0; i<len; i++ ) {
aoqi@0:             Attr a = (Attr)al.item(i);
aoqi@0:             if ("xmlns".equals(a.getPrefix())) {
aoqi@0:                 context.force(a.getValue(), a.getLocalName());
aoqi@0:                 continue;
aoqi@0:             }
aoqi@0:             if ("xmlns".equals(a.getName())) {
aoqi@0:                 if (element instanceof org.w3c.dom.Element) {
aoqi@0:                     context.declareNamespace(a.getValue(), null, false);
aoqi@0:                     continue;
aoqi@0:                 } else {
aoqi@0:                     context.force(a.getValue(), "");
aoqi@0:                     continue;
aoqi@0:                 }
aoqi@0:             }
aoqi@0:             String nsUri = a.getNamespaceURI();
aoqi@0:             if(nsUri!=null && nsUri.length()>0)
aoqi@0:                 context.declareNamespace( nsUri, a.getPrefix(), true );
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     public Transducer<Object> getTransducer() {
aoqi@0:         return null;
aoqi@0:     }
aoqi@0: 
aoqi@0:     public Loader getLoader(JAXBContextImpl context, boolean typeSubstitutionCapable) {
aoqi@0:         if(typeSubstitutionCapable)
aoqi@0:             return substLoader;
aoqi@0:         else
aoqi@0:             return domLoader;
aoqi@0:     }
aoqi@0: 
aoqi@0:     private static final W3CDomHandler domHandler = new W3CDomHandler();
aoqi@0:     private static final DomLoader domLoader = new DomLoader(domHandler);
aoqi@0:     private final XsiTypeLoader substLoader = new XsiTypeLoader(this);
aoqi@0: 
aoqi@0:     }