aoqi@0: /*
aoqi@0:  * Copyright (c) 1997, 2012, 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.ws.spi.db;
aoqi@0: 
aoqi@0: import java.io.InputStream;
aoqi@0: import java.io.OutputStream;
aoqi@0: import java.util.Iterator;
aoqi@0: 
aoqi@0: import javax.xml.bind.JAXBException;
aoqi@0: import javax.xml.bind.attachment.AttachmentMarshaller;
aoqi@0: import javax.xml.bind.attachment.AttachmentUnmarshaller;
aoqi@0: import javax.xml.namespace.NamespaceContext;
aoqi@0: import javax.xml.stream.XMLStreamException;
aoqi@0: import javax.xml.stream.XMLStreamReader;
aoqi@0: import javax.xml.stream.XMLStreamWriter;
aoqi@0: import javax.xml.transform.Result;
aoqi@0: import javax.xml.transform.Source;
aoqi@0: 
aoqi@0: import org.w3c.dom.Node;
aoqi@0: import org.xml.sax.Attributes;
aoqi@0: import org.xml.sax.ContentHandler;
aoqi@0: import org.xml.sax.SAXException;
aoqi@0: 
aoqi@0: //import com.sun.xml.internal.ws.spi.db.BindingContext;
aoqi@0: //import com.sun.xml.internal.ws.spi.db.RepeatedElementBridge;
aoqi@0: //import com.sun.xml.internal.ws.spi.db.XMLBridge;
aoqi@0: //import com.sun.xml.internal.ws.spi.db.DatabindingException;
aoqi@0: //import com.sun.xml.internal.ws.spi.db.TypeInfo;
aoqi@0: //import com.sun.xml.internal.ws.spi.db.WrapperComposite;
aoqi@0: 
aoqi@0: /**
aoqi@0:  * WrapperBridge handles RPC-Literal body and Document-Literal wrappers without static
aoqi@0:  * wrapper classes.
aoqi@0:  *
aoqi@0:  * @author shih-chang.chen@oracle.com
aoqi@0:  */
aoqi@0: public class WrapperBridge<T> implements XMLBridge<T> {
aoqi@0: 
aoqi@0:     BindingContext parent;
aoqi@0:     TypeInfo typeInfo;
aoqi@0:     static final String WrapperPrefix  = "w";
aoqi@0:     static final String WrapperPrefixColon = WrapperPrefix + ":";
aoqi@0: 
aoqi@0:     public WrapperBridge(BindingContext p, TypeInfo ti) {
aoqi@0:         this.parent = p;
aoqi@0:         this.typeInfo = ti;
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public BindingContext context() {
aoqi@0:         return parent;
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public TypeInfo getTypeInfo() {
aoqi@0:         return typeInfo;
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public final void marshal(T object, ContentHandler contentHandler, AttachmentMarshaller am) throws JAXBException {
aoqi@0:         WrapperComposite w = (WrapperComposite) object;
aoqi@0:         Attributes att = new Attributes() {
aoqi@0:             @Override public int getLength() { return 0; }
aoqi@0:             @Override public String getURI(int index) { return null; }
aoqi@0:             @Override public String getLocalName(int index)  { return null; }
aoqi@0:             @Override public String getQName(int index) { return null; }
aoqi@0:             @Override public String getType(int index) { return null; }
aoqi@0:             @Override public String getValue(int index)  { return null; }
aoqi@0:             @Override public int getIndex(String uri, String localName)  { return 0; }
aoqi@0:             @Override public int getIndex(String qName) {  return 0; }
aoqi@0:             @Override public String getType(String uri, String localName)  { return null; }
aoqi@0:             @Override public String getType(String qName)  { return null; }
aoqi@0:             @Override public String getValue(String uri, String localName)  { return null; }
aoqi@0:             @Override public String getValue(String qName)  { return null; }
aoqi@0:         };
aoqi@0:         try {
aoqi@0:             contentHandler.startPrefixMapping(WrapperPrefix, typeInfo.tagName.getNamespaceURI());
aoqi@0:             contentHandler.startElement(typeInfo.tagName.getNamespaceURI(), typeInfo.tagName.getLocalPart(), WrapperPrefixColon + typeInfo.tagName.getLocalPart(), att);
aoqi@0:         } catch (SAXException e) {
aoqi@0:             throw new JAXBException(e);
aoqi@0:         }
aoqi@0:         if (w.bridges != null) for (int i = 0; i < w.bridges.length; i++) {
aoqi@0:             if (w.bridges[i] instanceof RepeatedElementBridge) {
aoqi@0:                 RepeatedElementBridge rbridge = (RepeatedElementBridge) w.bridges[i];
aoqi@0:                 for (Iterator itr = rbridge.collectionHandler().iterator(w.values[i]); itr.hasNext();) {
aoqi@0:                     rbridge.marshal(itr.next(), contentHandler, am);
aoqi@0:                 }
aoqi@0:             } else {
aoqi@0:                 w.bridges[i].marshal(w.values[i], contentHandler, am);
aoqi@0:             }
aoqi@0:         }
aoqi@0:         try {
aoqi@0:             contentHandler.endElement(typeInfo.tagName.getNamespaceURI(), typeInfo.tagName.getLocalPart(), null);
aoqi@0:             contentHandler.endPrefixMapping(WrapperPrefix);
aoqi@0:         } catch (SAXException e) {
aoqi@0:             throw new JAXBException(e);
aoqi@0:         }
aoqi@0: //      bridge.marshal(object, contentHandler, am);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public void marshal(T object, Node output) throws JAXBException {
aoqi@0:         throw new UnsupportedOperationException();
aoqi@0: //      bridge.marshal(object, output);
aoqi@0: //      bridge.marshal((T) convert(object), output);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public void marshal(T object, OutputStream output, NamespaceContext nsContext, AttachmentMarshaller am) throws JAXBException {
aoqi@0: //      bridge.marshal((T) convert(object), output, nsContext, am);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public final void marshal(T object, Result result) throws JAXBException {
aoqi@0:         throw new UnsupportedOperationException();
aoqi@0: //      bridge.marshal(object, result);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public final void marshal(T object, XMLStreamWriter output, AttachmentMarshaller am) throws JAXBException {
aoqi@0:         WrapperComposite w = (WrapperComposite) object;
aoqi@0:         try {
aoqi@0: //          output.writeStartElement(typeInfo.tagName.getNamespaceURI(), typeInfo.tagName.getLocalPart());
aoqi@0: //          System.out.println(typeInfo.tagName.getNamespaceURI());
aoqi@0: 
aoqi@0:             //The prefix is to workaround an eclipselink bug
aoqi@0:             String prefix = output.getPrefix(typeInfo.tagName.getNamespaceURI());
aoqi@0:             if (prefix == null) prefix = WrapperPrefix;
aoqi@0:             output.writeStartElement(prefix, typeInfo.tagName.getLocalPart(), typeInfo.tagName.getNamespaceURI());
aoqi@0:             output.writeNamespace(prefix, typeInfo.tagName.getNamespaceURI());
aoqi@0: 
aoqi@0: //          output.writeStartElement("", typeInfo.tagName.getLocalPart(), typeInfo.tagName.getNamespaceURI());
aoqi@0: //          output.writeDefaultNamespace(typeInfo.tagName.getNamespaceURI());
aoqi@0: //          System.out.println("======== " + output.getPrefix(typeInfo.tagName.getNamespaceURI()));
aoqi@0: //          System.out.println("======== " + output.getNamespaceContext().getPrefix(typeInfo.tagName.getNamespaceURI()));
aoqi@0: //          System.out.println("======== " + output.getNamespaceContext().getNamespaceURI(""));
aoqi@0:         } catch (XMLStreamException e) {
aoqi@0:             e.printStackTrace();
aoqi@0:             throw new DatabindingException(e);
aoqi@0:         }
aoqi@0:         if (w.bridges != null) for (int i = 0; i < w.bridges.length; i++) {
aoqi@0:             if (w.bridges[i] instanceof RepeatedElementBridge) {
aoqi@0:                 RepeatedElementBridge rbridge = (RepeatedElementBridge) w.bridges[i];
aoqi@0:                 for (Iterator itr = rbridge.collectionHandler().iterator(w.values[i]); itr.hasNext();) {
aoqi@0:                     rbridge.marshal(itr.next(), output, am);
aoqi@0:                 }
aoqi@0:             } else {
aoqi@0:                 w.bridges[i].marshal(w.values[i], output, am);
aoqi@0:             }
aoqi@0:         }
aoqi@0:         try {
aoqi@0:             output.writeEndElement();
aoqi@0:         } catch (XMLStreamException e) {
aoqi@0:             throw new DatabindingException(e);
aoqi@0:         }
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public final T unmarshal(InputStream in) throws JAXBException {
aoqi@0:         //EndpointArgumentsBuilder.RpcLit.readRequest
aoqi@0:         throw new UnsupportedOperationException();
aoqi@0: //      return bridge.unmarshal(in);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public final T unmarshal(Node n, AttachmentUnmarshaller au) throws JAXBException {
aoqi@0:         //EndpointArgumentsBuilder.RpcLit.readRequest
aoqi@0:         throw new UnsupportedOperationException();
aoqi@0: //      return bridge.unmarshal(n, au);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public final T unmarshal(Source in, AttachmentUnmarshaller au) throws JAXBException {
aoqi@0:         //EndpointArgumentsBuilder.RpcLit.readRequest
aoqi@0:         throw new UnsupportedOperationException();
aoqi@0: //      return bridge.unmarshal(in, au);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public final T unmarshal(XMLStreamReader in, AttachmentUnmarshaller au) throws JAXBException {
aoqi@0:         //EndpointArgumentsBuilder.RpcLit.readRequest
aoqi@0:         throw new UnsupportedOperationException();
aoqi@0: //      return bridge.unmarshal(in, au);
aoqi@0:     }
aoqi@0: 
aoqi@0:     @Override
aoqi@0:     public boolean supportOutputStream() {
aoqi@0:         return false;
aoqi@0:     }
aoqi@0: }