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src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/property/ArrayReferenceNodeProperty.java@0989ad8c0860 (annotated)

src/share/jaxws_classes/com/sun/xml/internal/bind/v2/runtime/property/ArrayReferenceNodeProperty.java

Tue, 09 Apr 2013 14:51:13 +0100

author

alanb

date

Tue, 09 Apr 2013 14:51:13 +0100

changeset 368

0989ad8c0860

parent 0

373ffda63c9a

permissions

-rw-r--r--

8010393: Update JAX-WS RI to 2.2.9-b12941
Reviewed-by: alanb, erikj
Contributed-by: miroslav.kos@oracle.com, martin.grebac@oracle.com

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 1997, 2011, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation. Oracle designates this
aoqi@0	8	* particular file as subject to the "Classpath" exception as provided
aoqi@0	9	* by Oracle in the LICENSE file that accompanied this code.
aoqi@0	10	*
aoqi@0	11	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	14	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	15	* accompanied this code).
aoqi@0	16	*
aoqi@0	17	* You should have received a copy of the GNU General Public License version
aoqi@0	18	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	19	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	20	*
aoqi@0	21	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	22	* or visit www.oracle.com if you need additional information or have any
aoqi@0	23	* questions.
aoqi@0	24	*/
aoqi@0	25
aoqi@0	26	package com.sun.xml.internal.bind.v2.runtime.property;
aoqi@0	27
aoqi@0	28	import java.io.IOException;
aoqi@0	29
aoqi@0	30	import javax.xml.bind.JAXBException;
aoqi@0	31	import javax.xml.bind.annotation.DomHandler;
aoqi@0	32	import javax.xml.stream.XMLStreamException;
aoqi@0	33
aoqi@0	34	import com.sun.xml.internal.bind.v2.ClassFactory;
aoqi@0	35	import com.sun.xml.internal.bind.v2.model.core.PropertyKind;
aoqi@0	36	import com.sun.xml.internal.bind.v2.model.core.WildcardMode;
aoqi@0	37	import com.sun.xml.internal.bind.v2.model.runtime.RuntimeElement;
aoqi@0	38	import com.sun.xml.internal.bind.v2.model.runtime.RuntimeReferencePropertyInfo;
aoqi@0	39	import com.sun.xml.internal.bind.v2.runtime.JAXBContextImpl;
aoqi@0	40	import com.sun.xml.internal.bind.v2.runtime.JaxBeanInfo;
aoqi@0	41	import com.sun.xml.internal.bind.v2.runtime.XMLSerializer;
aoqi@0	42	import com.sun.xml.internal.bind.v2.runtime.reflect.Accessor;
aoqi@0	43	import com.sun.xml.internal.bind.v2.runtime.reflect.ListIterator;
aoqi@0	44	import com.sun.xml.internal.bind.v2.runtime.unmarshaller.ChildLoader;
aoqi@0	45	import com.sun.xml.internal.bind.v2.runtime.unmarshaller.Loader;
aoqi@0	46	import com.sun.xml.internal.bind.v2.runtime.unmarshaller.Receiver;
aoqi@0	47	import com.sun.xml.internal.bind.v2.runtime.unmarshaller.UnmarshallingContext;
aoqi@0	48	import com.sun.xml.internal.bind.v2.runtime.unmarshaller.WildcardLoader;
aoqi@0	49	import com.sun.xml.internal.bind.v2.util.QNameMap;
aoqi@0	50
aoqi@0	51	import org.xml.sax.SAXException;
aoqi@0	52
aoqi@0	53	/**
aoqi@0	54	* @author Kohsuke Kawaguchi
aoqi@0	55	*/
aoqi@0	56	class ArrayReferenceNodeProperty<BeanT,ListT,ItemT> extends ArrayERProperty<BeanT,ListT,ItemT> {
aoqi@0	57
aoqi@0	58	/**
aoqi@0	59	* Expected element names and what class to unmarshal.
aoqi@0	60	*/
aoqi@0	61	private final QNameMap<JaxBeanInfo> expectedElements = new QNameMap<JaxBeanInfo>();
aoqi@0	62
aoqi@0	63	private final boolean isMixed;
aoqi@0	64
aoqi@0	65	private final DomHandler domHandler;
aoqi@0	66	private final WildcardMode wcMode;
aoqi@0	67
aoqi@0	68	public ArrayReferenceNodeProperty(JAXBContextImpl p, RuntimeReferencePropertyInfo prop) {
aoqi@0	69	super(p, prop, prop.getXmlName(), prop.isCollectionNillable());
aoqi@0	70
aoqi@0	71	for (RuntimeElement e : prop.getElements()) {
aoqi@0	72	JaxBeanInfo bi = p.getOrCreate(e);
aoqi@0	73	expectedElements.put( e.getElementName().getNamespaceURI(),e.getElementName().getLocalPart(), bi );
aoqi@0	74	}
aoqi@0	75
aoqi@0	76	isMixed = prop.isMixed();
aoqi@0	77
aoqi@0	78	if(prop.getWildcard()!=null) {
aoqi@0	79	domHandler = (DomHandler) ClassFactory.create(prop.getDOMHandler());
aoqi@0	80	wcMode = prop.getWildcard();
aoqi@0	81	} else {
aoqi@0	82	domHandler = null;
aoqi@0	83	wcMode = null;
aoqi@0	84	}
aoqi@0	85	}
aoqi@0	86
aoqi@0	87	protected final void serializeListBody(BeanT o, XMLSerializer w, ListT list) throws IOException, XMLStreamException, SAXException {
aoqi@0	88	ListIterator<ItemT> itr = lister.iterator(list, w);
aoqi@0	89
aoqi@0	90	while(itr.hasNext()) {
aoqi@0	91	try {
aoqi@0	92	ItemT item = itr.next();
aoqi@0	93	if (item != null) {
aoqi@0	94	if(isMixed && item.getClass()==String.class) {
aoqi@0	95	w.text((String)item,null);
aoqi@0	96	} else {
aoqi@0	97	JaxBeanInfo bi = w.grammar.getBeanInfo(item,true);
aoqi@0	98	if(bi.jaxbType==Object.class && domHandler!=null)
aoqi@0	99	// even if 'v' is a DOM node, it always derive from Object,
aoqi@0	100	// so the getBeanInfo returns BeanInfo for Object
aoqi@0	101	w.writeDom(item,domHandler,o,fieldName);
aoqi@0	102	else
aoqi@0	103	bi.serializeRoot(item,w);
aoqi@0	104	}
aoqi@0	105	}
aoqi@0	106	} catch (JAXBException e) {
aoqi@0	107	w.reportError(fieldName,e);
aoqi@0	108	// recover by ignoring this item
aoqi@0	109	}
aoqi@0	110	}
aoqi@0	111	}
aoqi@0	112
aoqi@0	113	public void createBodyUnmarshaller(UnmarshallerChain chain, QNameMap<ChildLoader> loaders) {
aoqi@0	114	final int offset = chain.allocateOffset();
aoqi@0	115
aoqi@0	116	Receiver recv = new ReceiverImpl(offset);
aoqi@0	117
aoqi@0	118	for( QNameMap.Entry<JaxBeanInfo> n : expectedElements.entrySet() ) {
aoqi@0	119	final JaxBeanInfo beanInfo = n.getValue();
aoqi@0	120	loaders.put(n.nsUri,n.localName,new ChildLoader(beanInfo.getLoader(chain.context,true),recv));
aoqi@0	121	}
aoqi@0	122
aoqi@0	123	if(isMixed) {
aoqi@0	124	// handler for processing mixed contents.
aoqi@0	125	loaders.put(TEXT_HANDLER,
aoqi@0	126	new ChildLoader(new MixedTextLoader(recv),null));
aoqi@0	127	}
aoqi@0	128
aoqi@0	129	if(domHandler!=null) {
aoqi@0	130	loaders.put(CATCH_ALL,
aoqi@0	131	new ChildLoader(new WildcardLoader(domHandler,wcMode),recv));
aoqi@0	132	}
aoqi@0	133	}
aoqi@0	134
aoqi@0	135	private static final class MixedTextLoader extends Loader {
aoqi@0	136
aoqi@0	137	private final Receiver recv;
aoqi@0	138
aoqi@0	139	public MixedTextLoader(Receiver recv) {
aoqi@0	140	super(true);
aoqi@0	141	this.recv = recv;
aoqi@0	142	}
aoqi@0	143
aoqi@0	144	public void text(UnmarshallingContext.State state, CharSequence text) throws SAXException {
aoqi@0	145	if(text.length()!=0) // length 0 text is pointless
aoqi@0	146	recv.receive(state,text.toString());
aoqi@0	147	}
aoqi@0	148	}
aoqi@0	149
aoqi@0	150
aoqi@0	151	public PropertyKind getKind() {
aoqi@0	152	return PropertyKind.REFERENCE;
aoqi@0	153	}
aoqi@0	154
aoqi@0	155	@Override
aoqi@0	156	public Accessor getElementPropertyAccessor(String nsUri, String localName) {
aoqi@0	157	// TODO: unwrap JAXBElement
aoqi@0	158	if(wrapperTagName!=null) {
aoqi@0	159	if(wrapperTagName.equals(nsUri,localName))
aoqi@0	160	return acc;
aoqi@0	161	} else {
aoqi@0	162	if(expectedElements.containsKey(nsUri,localName))
aoqi@0	163	return acc;
aoqi@0	164	}
aoqi@0	165	return null;
aoqi@0	166	}
aoqi@0	167	}